Initial Commit

.gitattributes

@@ -0,0 +1,40 @@
+# These settings are for any web project
+
+# Handle line endings automatically for files detected as text
+# and leave all files detected as binary untouched.
+* text=auto
+
+# Force the following filetypes to have unix eols, so Windows does not break them
+*.* text eol=lf
+
+# Windows forced line-endings
+/.idea/* text eol=crlf
+*.bat text eol=crlf
+
+#
+## These files are binary and should be left untouched
+#
+
+# (binary is a macro for -text -diff)
+*.png binary
+*.jpg binary
+*.jpeg binary
+*.gif binary
+*.ico binary
+*.mov binary
+*.mp4 binary
+*.mp3 binary
+*.flv binary
+*.fla binary
+*.swf binary
+*.gz binary
+*.zip binary
+*.7z binary
+*.ttf binary
+*.eot binary
+*.woff binary
+*.pyc binary
+*.pdf binary
+*.ez binary
+*.bz2 binary
+*.swp binary

.gitignore

@@ -0,0 +1,66 @@
+# ignore all rom files
+baseroms/*
+*.z64
+*.n64
+*.v64
+
+#compiled or ripped asm
+asm/*
+asm
+build/*
+build/
+
+#binaries ripped from the ROMs
+assets/
+assets/*
+bin/
+bin/*
+
+
+# This folder will hold modified asset binaries
+# these assets will override the original game
+# assets in the bin/ at compile time.
+mod/
+mod/*
+
+
+#compiled object files
+*.slo
+*.lo
+*.o
+*.obj
+
+#Precompiled Headers
+*.gch
+*.pch
+
+#compiled dynamic libraries
+*.so
+*.dylib
+*.dll
+
+#static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+#misc
+__pycache__/
+*__pycache__/
+expected/
+.*/
+*.ld
+*/*.ld
+*.map
+*/*.map
+*auto.txt
+*_auto.*.txt
+*.*auto.txt
+*/.splat_cache
+.splat_cache
+.splat_cache*
+diff_settings.py
+symbol_addrs.us.txt
+ctx.c
+!tools/build

.gitmodules

@@ -0,0 +1,6 @@
+[submodule "tools/n64splat"]
+	path = tools/n64splat
+	url = https://github.com/ethteck/splat.git
+[submodule "tools/asm-processor"]
+	path = tools/asm-processor
+	url = https://github.com/simonlindholm/asm-processor.git

Build Docker Image.bat

@@ -0,0 +1,3 @@
+@echo off
+docker build . -t donkeykong64
+pause

Dockerfile

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+FROM ubuntu:21.04 as build
+
+RUN apt-get update
+
+RUN apt-get install -y \
+    binutils-mips-linux-gnu \
+    build-essential \
+    gcc-mips-linux-gnu \
+    less \
+    libglib2.0 \
+    python3 \
+    python3-pip \
+    unzip \
+    wget \
+    libssl-dev
+
+RUN python3 -m pip install \
+    capstone pylibyaml pyyaml pycparser \
+    colorama ansiwrap watchdog python-Levenshtein cxxfilt \
+    python-ranges \
+    pypng anybadge
+
+RUN mkdir /donkeykong64
+WORKDIR /donkeykong64

LICENSE.md

@@ -0,0 +1,121 @@
+Creative Commons Legal Code
+
+CC0 1.0 Universal
+
+    CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+    LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+    ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS
+    INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES
+    REGARDING THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS
+    PROVIDED HEREUNDER, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+    THE USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED
+    HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
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+expectation of additional consideration or compensation, the person
+associating CC0 with a Work (the "Affirmer"), to the extent that he or she
+is an owner of Copyright and Related Rights in the Work, voluntarily
+elects to apply CC0 to the Work and publicly distribute the Work under its
+terms, with knowledge of his or her Copyright and Related Rights in the
+Work and the meaning and intended legal effect of CC0 on those rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+protected by copyright and related or neighboring rights ("Copyright and
+Related Rights"). Copyright and Related Rights include, but are not
+limited to, the following:
+
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+ ii. moral rights retained by the original author(s) and/or performer(s);
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+     directive); and
+vii. other similar, equivalent or corresponding rights throughout the
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+     implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention
+of, applicable law, Affirmer hereby overtly, fully, permanently,
+irrevocably and unconditionally waives, abandons, and surrenders all of
+Affirmer's Copyright and Related Rights and associated claims and causes
+of action, whether now known or unknown (including existing as well as
+future claims and causes of action), in the Work (i) in all territories
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+purposes (the "Waiver"). Affirmer makes the Waiver for the benefit of each
+member of the public at large and to the detriment of Affirmer's heirs and
+successors, fully intending that such Waiver shall not be subject to
+revocation, rescission, cancellation, termination, or any other legal or
+equitable action to disrupt the quiet enjoyment of the Work by the public
+as contemplated by Affirmer's express Statement of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
+Waiver shall be preserved to the maximum extent permitted taking into
+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non exclusive,
+irrevocable and unconditional license to exercise Affirmer's Copyright and
+Related Rights in the Work (i) in all territories worldwide, (ii) for the
+maximum duration provided by applicable law or treaty (including future
+time extensions), (iii) in any current or future medium and for any number
+of copies, and (iv) for any purpose whatsoever, including without
+limitation commercial, advertising or promotional purposes (the
+"License"). The License shall be deemed effective as of the date CC0 was
+applied by Affirmer to the Work. Should any part of the License for any
+reason be judged legally invalid or ineffective under applicable law, such
+partial invalidity or ineffectiveness shall not invalidate the remainder
+of the License, and in such case Affirmer hereby affirms that he or she
+will not (i) exercise any of his or her remaining Copyright and Related
+Rights in the Work or (ii) assert any associated claims and causes of
+action with respect to the Work, in either case contrary to Affirmer's
+express Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+ a. No trademark or patent rights held by Affirmer are waived, abandoned,
+    surrendered, licensed or otherwise affected by this document.
+ b. Affirmer offers the Work as-is and makes no representations or
+    warranties of any kind concerning the Work, express, implied,
+    statutory or otherwise, including without limitation warranties of
+    title, merchantability, fitness for a particular purpose, non
+    infringement, or the absence of latent or other defects, accuracy, or
+    the present or absence of errors, whether or not discoverable, all to
+    the greatest extent permissible under applicable law.
+ c. Affirmer disclaims responsibility for clearing rights of other persons
+    that may apply to the Work or any use thereof, including without
+    limitation any person's Copyright and Related Rights in the Work.
+    Further, Affirmer disclaims responsibility for obtaining any necessary
+    consents, permissions or other rights required for any use of the
+    Work.
+ d. Affirmer understands and acknowledges that Creative Commons is not a
+    party to this document and has no duty or obligation with respect to
+    this CC0 or use of the Work.

Makefile

@@ -0,0 +1,471 @@
+### Configuration ###
+BASENAME = donkeykong64
+VERSION ?= us
+
+### Tools ###
+
+# System tools
+MKDIR := mkdir
+CP := cp
+CD := cd
+RM := rm
+CAT := cat
+DIFF := diff
+GUNZIP := gunzip
+
+# Build tools
+CROSS = mips-linux-gnu-
+CC = ido/ido5.3_recomp/cc #!!! CORRECT COMPILER TO BE DETERMINED
+CPP = cpp
+GCC = $(CROSS)gcc
+AS = $(CROSS)as
+LD = $(CROSS)ld
+OBJDUMP = $(CROSS)objdump
+OBJCOPY = $(CROSS)objcopy
+PYTHON = python3
+GREP := grep -rl
+SPLAT = $(PYTHON) tools/n64splat/split.py
+PRINT   := printf
+ASM_PROCESSOR_DIR := tools/asm-processor
+GZIP_DIR          := tools/gzip-1.2.4
+
+GZIP              := $(GZIP_DIR)/gzip
+ASM_PROCESSOR     := $(PYTHON) $(ASM_PROCESSOR_DIR)/asm_processor.py
+SPLAT_INPUTS      := $(PYTHON) tools/splat_inputs.py
+PROGRESS          := $(PYTHON) tools/progress.py
+PROGRESS_READ     := $(PYTHON) tools/progress_read.py
+PNG_TO_INCC       := $(PYTHON) tools/build/img/build.py
+
+### Files and Directories ###
+
+# Inputs
+OVERLAYS := global_asm menu multiplayer minecart race bonus water arcade jetpac boss
+
+# Creates a list of all the source files for the given overlay (e.g. BGS_C_SRCS)
+# Appends that list to OVERLAY_C_FILES
+define get_overlay_sources
+  $(1)_C_SRCS      := $(filter $(SRC_ROOT)/$(1)/%,$(ALL_C_SRCS))
+  $(1)_ASM_SRCS    := $(filter $(ASM_ROOT)/$(1)/%,$(ALL_ASM_SRCS))
+  $(1)_BINS        := $(filter $(BIN_ROOT)/$(1)/%,$(ALL_BINS))
+  $(1)_IMGS        := $(filter $(BIN_ROOT)/$(1)/%,$(ALL_IMGS))
+  OVERLAY_C_SRCS   += $$($(1)_C_SRCS)
+  OVERLAY_ASM_SRCS += $$($(1)_ASM_SRCS)
+  OVERLAY_BINS     += $$($(1)_BINS)
+  OVERLAY_IMGS     += $$($(1)_IMGS)
+  # Overlay inputs
+  $(1)_NEW_FILES := $$(filter $(BIN_ROOT)/$(1)/%, $(NEW_BINS)) $$(filter $(BIN_ROOT)/$(1)/%, $(NEW_IMGS)) $$(filter $(SRC_ROOT)/$(1)/%, $(NEW_C_SRCS)) $$(filter $(ASM_ROOT)/$(1)/%, $(NEW_ASM_SRCS))
+  OVERLAY_NEW_FILES += $$($(1)_NEW_FILES)
+endef
+
+# Source files
+SRC_ROOT          := src
+ASM_ROOT          := asm
+BIN_ROOT          := bin
+SUBYAML           := subyaml
+NONMATCHINGS      := nonmatchings
+NONMATCHING_DIR   := $(ASM_ROOT)/$(NONMATCHINGS)
+BUILD_ROOT        := build
+BUILD_DIR         := $(BUILD_ROOT)/$(VERSION)
+ALL_C_SRCS        := $(shell find $(SRC_ROOT) -type f -iname '*.c' 2> /dev/null)
+ALL_ASM_SRCS      := $(filter-out $(ASM_ROOT)/$(NONMATCHINGS), $(shell find $(ASM_ROOT) -name $(NONMATCHINGS) -prune -o -iname '*.s' 2> /dev/null))
+ALL_BINS          := $(shell find $(BIN_ROOT) -type f -iname '*.bin' 2> /dev/null)
+ALL_IMGS          := $(shell find $(BIN_ROOT) -type f -iname '*.png' 2> /dev/null)
+# Files referenced in the splat files
+YAML_CALL := $(SPLAT_INPUTS) $(BASENAME).$(VERSION).yaml $(addprefix $(SUBYAML)/, $(addsuffix .$(VERSION).yaml, $(OVERLAYS)))
+YAML_SRCS   := $(shell $(SPLAT_INPUTS) $(BASENAME).$(VERSION).yaml $(addprefix $(SUBYAML)/, $(addsuffix .$(VERSION).yaml, $(OVERLAYS))))
+YAML_C_SRCS := $(filter %.c, $(YAML_SRCS))
+YAML_ASM_SRCS := $(filter %.s, $(YAML_SRCS))
+YAML_BINS := $(filter %.bin, $(YAML_SRCS))
+YAML_IMGS := $(filter %.png, $(YAML_SRCS))
+# Files that need to be extracted
+NEW_C_SRCS := $(filter-out $(ALL_C_SRCS), $(YAML_C_SRCS))
+NEW_ASM_SRCS := $(filter-out $(ALL_ASM_SRCS), $(YAML_ASM_SRCS))
+NEW_BINS := $(filter-out $(ALL_BINS), $(YAML_BINS))
+NEW_IMGS := $(filter-out $(ALL_IMGS), $(YAML_IMGS))
+NEW_FILES := $(NEW_C_SRCS) $(NEW_ASM_SRCS) $(NEW_BINS) $(NEW_IMGS)
+$(foreach overlay,$(OVERLAYS),$(eval $(call get_overlay_sources,$(overlay))))
+# Files for the rom itself
+MAIN_C_SRCS   := $(filter-out $(OVERLAY_C_SRCS),$(ALL_C_SRCS))
+MAIN_ASM_SRCS := $(filter-out $(OVERLAY_ASM_SRCS),$(ALL_ASM_SRCS))
+MAIN_BINS     := $(filter-out $(OVERLAY_BINS),$(ALL_BINS))
+MAIN_IMGS     := $(filter-out $(OVERLAY_IMGS),$(ALL_IMGS))
+# Files that need to be extracted for the rom itself
+MAIN_NEW_FILES := $(filter-out $(OVERLAY_NEW_FILES), $(NEW_FILES))
+# Any source files that have GLOBAL_ASM in them or do not exist before splitting
+GLOBAL_ASM_C_SRCS := $(shell $(GREP) GLOBAL_ASM $(SRC_ROOT) </dev/null) $(NEW_C_SRCS)
+
+# Build folders
+C_DIRS         := $(sort $(dir $(ALL_C_SRCS) $(NEW_C_SRCS)))
+ASM_DIRS       := $(sort $(dir $(ALL_ASM_SRCS) $(NEW_ASM_SRCS)))
+BIN_DIRS       := $(sort $(dir $(ALL_BINS) $(NEW_BINS)))
+IMG_DIRS       := $(sort $(dir $(ALL_IMGS) $(NEW_IMGS)))
+C_BUILD_DIRS   := $(addprefix $(BUILD_DIR)/,$(C_DIRS))
+ASM_BUILD_DIRS := $(addprefix $(BUILD_DIR)/,$(ASM_DIRS))
+BIN_BUILD_DIRS := $(addprefix $(BUILD_DIR)/,$(BIN_DIRS))
+IMG_BUILD_DIRS := $(addprefix $(BUILD_DIR)/,$(IMG_DIRS))
+ALL_DIRS       := $(C_BUILD_DIRS) $(ASM_BUILD_DIRS) $(BIN_BUILD_DIRS) $(BUILD_DIR) $(IMG_BUILD_DIRS)
+
+# Build files
+BASEROM           := baserom.$(VERSION).z64
+C_OBJS            := $(addprefix $(BUILD_DIR)/,$(ALL_C_SRCS:.c=.c.o))
+GLOBAL_ASM_C_OBJS := $(addprefix $(BUILD_DIR)/,$(GLOBAL_ASM_C_SRCS:.c=.c.o))
+C_DEPS            := $(C_OBJS:.o=.d)
+ASM_OBJS          := $(addprefix $(BUILD_DIR)/,$(ALL_ASM_SRCS:.s=.s.o) $(NEW_ASM_SRCS:.s=.s.o))
+BIN_OBJS          := $(addprefix $(BUILD_DIR)/,$(ALL_BINS:.bin=.bin.o) $(NEW_BINS:.bin=.bin.o))
+IMG_BINS          := $(addprefix $(BUILD_DIR)/,$(ALL_IMGS:.png=.png.bin) $(NEW_IMGS:.png=.png.bin))
+IMG_OBJS          := $(IMG_BINS:.bin=.o)
+Z64               := $(addprefix $(BUILD_DIR)/,$(BASENAME).$(VERSION).z64)
+ELF               := $(Z64:.z64=.elf)
+LD_SCRIPT         := $(BASENAME).ld
+OVERLAY_ELFS      := $(addprefix $(BUILD_DIR)/,$(addsuffix .elf,$(OVERLAYS)))
+OVERLAY_CODE_BINS := $(OVERLAY_ELFS:.elf=.code)
+OVERLAY_DATA_BINS := $(OVERLAY_ELFS:.elf=.data)
+OVERLAY_BINS      := $(addprefix $(BUILD_DIR)/,$(addsuffix .$(VERSION).bin,$(OVERLAYS)))
+OVERLAY_RZIPS     := $(addprefix $(BIN_ROOT)/,$(addsuffix .$(VERSION).rzip.bin,$(OVERLAYS)))
+OVERLAY_RZIP_OUTS := $(addprefix $(BUILD_DIR)/,$(addsuffix .rzip.bin,$(OVERLAYS)))
+OVERLAY_RZIP_OBJS := $(addprefix $(BUILD_DIR)/$(BIN_ROOT)/,$(addsuffix .$(VERSION).rzip.bin.o,$(OVERLAYS)))
+BIN_OBJS          := $(filter-out $(OVERLAY_RZIP_OBJS),$(BIN_OBJS))
+ALL_OBJS          := $(C_OBJS) $(ASM_OBJS) $(BIN_OBJS) $(OVERLAY_RZIP_OBJS)
+SYMBOL_ADDRS      := symbol_addrs.$(VERSION).txt
+SYMBOL_ADDR_FILES := $(filter-out $(SYMBOL_ADDRS), $(wildcard symbol_addrs.*.$(VERSION).txt))
+MIPS3_OBJS        := $(BUILD_DIR)/$(SRC_ROOT)/done/ll.c.o $(BUILD_DIR)/$(SRC_ROOT)/global_asm/done/ll.c.o
+# Object files for the rom itself
+MAIN_C_OBJS       := $(addprefix $(BUILD_DIR)/,$(MAIN_C_SRCS:.c=.c.o))
+MAIN_ASM_OBJS     := $(addprefix $(BUILD_DIR)/,$(MAIN_ASM_SRCS:.s=.s.o))
+MAIN_BIN_OBJS     := $(addprefix $(BUILD_DIR)/,$(MAIN_BINS:.bin=.bin.o))
+MAIN_IMG_OBJS     := $(addprefix $(BUILD_DIR)/,$(MAIN_IMGS:.png=.png.o))
+MAIN_OBJS         := $(MAIN_C_OBJS) $(MAIN_ASM_OBJS) $(MAIN_BIN_OBJS) $(MAIN_IMG_OBJS)
+# Includes the build artifacts of any files to be extracted
+MAIN_ALL_OBJS := $(MAIN_OBJS) $(addprefix $(BUILD_DIR)/, $(addsuffix .o, $(MAIN_NEW_FILES)))
+
+# Progress files
+MAIN_PROG_CSV     := progress/progress.dk64_boot.csv
+MAIN_PROG_SVG     := progress/progress_dk64_boot.svg
+TOTAL_PROG_CSV    := progress/progress.total.csv
+TOTAL_PROG_SVG    := progress/progress_total.svg
+OVERLAY_PROG_CSVS := $(addprefix progress/progress., $(addsuffix .csv, $(OVERLAYS)))
+OVERLAY_PROG_SVGS := $(addprefix progress/progress_, $(addsuffix .svg, $(OVERLAYS)))
+
+# Creates a list of all the object files for the given overlay
+define get_overlay_objects
+  $(1)_C_OBJS      := $(addprefix $(BUILD_DIR)/,$($(1)_C_SRCS:.c=.c.o))
+  $(1)_ASM_OBJS    := $(addprefix $(BUILD_DIR)/,$($(1)_ASM_SRCS:.s=.s.o))
+  $(1)_BIN_OBJS    := $(addprefix $(BUILD_DIR)/,$($(1)_BINS:.bin=.bin.o))
+  $(1)_IMG_OBJS    := $(addprefix $(BUILD_DIR)/,$($(1)_IMGS:.png=.png.o))
+  $(1)_OBJS        := $$($(1)_C_OBJS) $$($(1)_ASM_OBJS) $$($(1)_BIN_OBJS) $$($(1)_IMG_OBJS)
+  $(1)_ALL_OBJS    := $$($(1)_OBJS) $$(addprefix $(BUILD_DIR)/, $$(addsuffix .o, $$($(1)_NEW_FILES)))
+  OVERLAY_OBJS     += $$($(1)_OBJS)
+endef
+
+$(foreach overlay,$(OVERLAYS),$(eval $(call get_overlay_objects,$(overlay))))
+
+### Functions ###
+
+# Colorful text printing
+NO_COL  := \033[0m
+RED     := \033[0;31m
+GREEN   := \033[0;32m
+BLUE    := \033[0;34m
+YELLOW  := \033[0;33m
+BLINK   := \033[33;5m
+
+# Print message with zero arguments (i.e. message)
+define print0
+  @$(PRINT) "$(GREEN)$(1)$(NO_COL)\n"
+endef
+
+# Print message with one argument (i.e. message arg)
+define print1
+  @$(PRINT) "$(GREEN)$(1) $(BLUE)$(2)$(NO_COL)\n"
+endef
+
+# Print message with two arguments (i.e. message arg1 -> arg2)
+define print2
+  @$(PRINT) "$(GREEN)$(1) $(YELLOW)$(2)$(GREEN) -> $(BLUE)$(3)$(NO_COL)\n"
+endef
+
+define print3
+  @$(PRINT) "$(RED)$(1) $(BLUE)$(2)$(NO_COL)\n"
+endef
+
+### Flags ###
+
+# Build tool flags
+CFLAGS         := -c -Wab,-r4300_mul -non_shared -G 0 -Xfullwarn -Xcpluscomm  -signed $(OPT_FLAGS) $(MIPSBIT) -D_FINALROM -DF3DEX2_GBI
+CFLAGS         += -woff 649,838,807
+CPPFLAGS       := -D_FINALROM -DN_MICRO -DF3DEX_GBI_2x
+INCLUDE_CFLAGS := -I . -I include -I include/2.0L -I include/2.0L/PR
+OPT_FLAGS      := -O2 
+MIPSBIT        := -mips2
+ASFLAGS        := -EB -mtune=vr4300 -march=vr4300 -mabi=32 -I include
+GCC_ASFLAGS    := -c -x assembler-with-cpp -mabi=32 -ffreestanding -mtune=vr4300 -march=vr4300 -mfix4300 -G 0 -O -mno-shared -fno-PIC -mno-abicalls
+LDFLAGS_COMMON := --no-check-sections --accept-unknown-input-arch -T symbol_addrs.dk64_boot.$(VERSION).txt
+LDFLAGS        := -T $(LD_SCRIPT) -T symbol_addrs.rom.$(VERSION).txt -Map $(ELF:.elf=.map)  --no-check-sections --accept-unknown-input-arch
+BINOFLAGS      := -I binary -O elf32-big
+
+### Rules ###
+
+# Default target, all
+all: verify
+
+# Shows progress for all overlays, boot, and total
+progress: $(OVERLAY_PROG_CSVS) $(MAIN_PROG_CSV) $(TOTAL_PROG_CSV)
+	@$(foreach overlay,$(OVERLAYS),$(PROGRESS_READ) progress/progress.$(overlay).csv $(VERSION) $(overlay) &&) \
+	$(PROGRESS_READ) $(MAIN_PROG_CSV) $(VERSION) dk64_boot
+	@$(PROGRESS_READ) $(TOTAL_PROG_CSV) $(VERSION) total
+
+# Shows progress for a single overlay (e.g. progress-SM)
+$(addprefix progress-,$(OVERLAYS)) : progress-% : progress/progress.%.csv
+	@$(PROGRESS_READ) $< $(VERSION) $*
+
+# Verify that the roms match, also sets up diff_settings
+verify: $(Z64) | $(ALL_DIRS)
+	@$(DIFF) $(BASEROM) $(Z64) > /dev/null && \
+	$(PRINT) "$(YELLOW) _\n//\\ \nV  \\ \n \\  \\_\n  \\,'.'-.\n   |\\ '. '.\n   ( \\  '. '-.                        _,.-:\\ \n    \\ \\   '.  '-._             __..--' ,-';/\n     \\ '.   '-.   '-..___..---'   _.--' ,'/\n      '. '.    '-._        __..--'    ,' /\n        '. '-_     ''--..''       _.-' ,'\n          '-_ '-.___        __,--'   ,'\n             '-.__  '----\"\"\"    __.-'\n                  '--..____..--'\n$(BLUE)$(BASENAME).$(VERSION).z64$(NO_COL): $(GREEN)OK$(NO_COL)\n" || \
+	$(PRINT) "$(BLUE)$(BASEROM) $(RED)differs$(NO_COL)\n"
+	@$(PRINT) "def apply(config, args):\n" > diff_settings.py
+	@$(PRINT) "\tconfig[\"baseimg\"] = \"$(BASEROM)\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"myimg\"] = \"$(Z64)\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"mapfile\"] = \"$(Z64:.z64=.map)\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"source_directories\"] = ['$(SRC_ROOT)', 'include']\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"makeflags\"] = ['-s']\n" >> diff_settings.py
+
+# Musical note print for individual overlays
+# Need to figure out how to print this only when building a single overlay
+# $(YELLOW)    ╒════╕\n    │    │\n   _│   _│\n  └─┘  └─┘\n
+
+# Verify that any given overlay matches, also sets up diff_settings
+
+verify-%: $(BUILD_DIR)/%.rzip.bin $(BIN_ROOT)/%.$(VERSION).rzip.bin $(BUILD_DIR)/%.full progress/progress_%.svg
+	@$(DIFF) $< $(BIN_ROOT)/$*.$(VERSION).rzip.bin > /dev/null && \
+	$(PRINT) "$(BLUE)%-10s$(NO_COL): $(GREEN)OK$(NO_COL)\n" "$*" || \
+	$(PRINT) "$(BLUE)$* $(RED)differs$(NO_COL)\n"
+	@$(PRINT) "def apply(config, args):\n" > diff_settings.py
+	@$(PRINT) "\tconfig[\"baseimg\"] = \"$(BUILD_DIR)/$*.$(VERSION).bin\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"myimg\"] = \"$(BUILD_DIR)/$*.full\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"mapfile\"] = \"$(BUILD_DIR)/$*.map\"\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"source_directories\"] = ['$(SRC_ROOT)/$*', 'include']\n" >> diff_settings.py
+	@$(PRINT) "\tconfig[\"makeflags\"] = ['TARGET=$*','-s']\n" >> diff_settings.py
+
+$(OVERLAY_PROG_SVGS) : progress/progress_%.svg: progress/progress.%.csv
+	$(call print1,Creating progress svg for:,$*)
+	@$(PROGRESS_READ) $< $(VERSION) $*
+
+$(OVERLAY_PROG_CSVS) : progress/progress.%.csv: $(BUILD_DIR)/%.elf
+	$(call print1,Calculating progress for:,$*)
+	@$(PROGRESS) . $(BUILD_DIR)/$*.elf .code --version $(VERSION) --subcode $* > $@
+
+$(MAIN_PROG_SVG): $(MAIN_PROG_CSV)
+	$(call print1,Creating progress svg for:,boot)
+	@$(PROGRESS_READ) $< $(VERSION) dk64_boot
+
+$(MAIN_PROG_CSV): $(ELF)
+	$(call print1,Calculating progress for:,boot)
+	@$(PROGRESS) . $< .dk64_boot --version $(VERSION) --subcode dk64_boot > $@
+
+$(TOTAL_PROG_SVG): $(TOTAL_PROG_CSV)
+	$(call print0,Creating total progress svg)
+	@$(PROGRESS_READ) $< $(VERSION) total
+
+$(TOTAL_PROG_CSV): $(OVERLAY_PROG_CSVS) $(MAIN_PROG_CSV)
+	$(call print0,Calculating total progress)
+	@cat $^ > $@
+
+# Verify that each overlay matches
+verify-each: $(addprefix verify-,$(OVERLAYS)) 
+
+# per-overlay rules
+  # .o -> .elf (overlay)
+define global_asm_elf_rule
+  # .o -> .elf (overlay)
+  $(BUILD_DIR)/$(1).elf : $$($(1)_ALL_OBJS) $(1).ld
+	$(call print1,Linking elf:,$$@)
+	$(LD) -T $(1).ld -Map $(BUILD_DIR)/$(1).map $$(LDFLAGS_COMMON) -T symbol_addrs.$(1).$(VERSION).txt -T undefined_syms_auto.$(1).$(VERSION).txt -T undefined_funcs_auto.$(1).$(VERSION).txt -o $$@
+endef
+
+define overlay_elf_rule
+  # .o -> .elf (overlay)
+  $(BUILD_DIR)/$(1).elf : $$($(1)_ALL_OBJS) $(1).ld
+	$(call print1,Linking elf:,$$@)
+	$(LD) -T $(1).ld -Map $(BUILD_DIR)/$(1).map $$(LDFLAGS_COMMON) -T symbol_addrs.$(1).$(VERSION).txt -T symbol_addrs.global_asm.$(VERSION).txt -T undefined_syms_auto.$(1).$(VERSION).txt -T undefined_funcs_auto.$(1).$(VERSION).txt -o $$@
+endef
+
+define overlay_rules
+  # split overlay
+  $(BUILD_DIR)/$(1)_SPLAT_TIMESTAMP : $(SUBYAML)/$(1).$(VERSION).yaml $(BUILD_DIR)/$(1).$(VERSION).bin $(SYMBOL_ADDRS)
+	$(call print1,Splitting bin:,$$<)
+	@$(SPLAT) --target $(BUILD_DIR)/$(1).$(VERSION).bin $(SUBYAML)/$(1).$(VERSION).yaml --basedir . > /dev/null
+	@touch $$@
+	@touch $(1).ld
+  # Dummy target to make sure extraction happens before compilation, mainly for extracted asm
+  $$($(1)_C_SRCS) $$($(1)_ASM_SRCS) $$($(1)_BINS) : | $(BUILD_DIR)/$(1)_SPLAT_TIMESTAMP
+	@:
+  # Dummy target to make sure extraction happens before processing extracted files and linking
+  $$($(1)_NEW_FILES) $(1).ld: $(BUILD_DIR)/$(1)_SPLAT_TIMESTAMP
+	@:
+endef
+$(foreach overlay,$(OVERLAYS),$(eval $(call overlay_rules,$(overlay))))
+$(foreach overlay,$(filter-out global_asm, $(OVERLAYS)),$(eval $(call overlay_elf_rule,$(overlay))))
+$(eval $(call global_asm_elf_rule,global_asm))
+
+
+# mkdir
+$(ALL_DIRS) :
+	$(call print1,Making folder:,$@)
+	@$(MKDIR) -p $@
+
+# .s -> .o (assemble with gcc for preprocessor support)
+$(BUILD_DIR)/%.s.o: %.s | $(ASM_BUILD_DIRS)
+	$(call print2,Assembling:,$<,$@)
+	@$(GCC) $(GCC_ASFLAGS) $(INCLUDE_CFLAGS) -o $@ $<
+
+# .png -> .png.bin
+$(IMG_BINS) : $(BUILD_DIR)/%.png.bin : %.png | $(IMG_BUILD_DIRS)
+	$(call print2,Converting image:,$<,$@)
+	@tools/build/img/build.py auto $< $@
+
+# .png.bin -> .png.o
+$(IMG_OBJS) : $(BUILD_DIR)/%.png.o : $(BUILD_DIR)/%.png.bin
+	$(call print2,Objcopying:,$<,$@)
+	@$(OBJCOPY) $(BINOFLAGS) $< $@
+
+# .bin -> .o
+$(BIN_OBJS) : $(BUILD_DIR)/%.bin.o : %.bin | $(BIN_BUILD_DIRS)
+	$(call print2,Objcopying:,$<,$@)
+	@$(OBJCOPY) $(BINOFLAGS) $< $@
+
+# .bin -> .o (overlay)
+$(OVERLAY_RZIP_OBJS) : $(BUILD_DIR)/$(BIN_ROOT)/%.$(VERSION).rzip.bin.o : $(BUILD_DIR)/%.rzip.bin 
+	$(call print2,Objcopying:,$<,$@)
+	@$(OBJCOPY) $(BINOFLAGS) $< $@
+
+# .c -> .o
+$(BUILD_DIR)/%.c.o : %.c | $(C_BUILD_DIRS)
+	$(call print2,Compiling:,$<,$@)
+	$(CC) $(CFLAGS) $(CPPFLAGS) $(INCLUDE_CFLAGS) $(OPT_FLAGS) $(MIPSBIT) -o $@ $<
+
+# .c -> .o (mips3)
+$(MIPS3_OBJS) : $(BUILD_DIR)/%.c.o : %.c | $(C_BUILD_DIRS)
+	$(call print2,Compiling:,$<,$@)
+	@$(CC) -c -32 $(CFLAGS) $(CPPFLAGS) $(INCLUDE_CFLAGS) $(OPT_FLAGS) $(LOOP_UNROLL) $(MIPSBIT) -o $@ $<
+	@tools/set_o32abi_bit.py $@
+
+# .c -> .o with asm processor
+$(GLOBAL_ASM_C_OBJS) : $(BUILD_DIR)/%.c.o : %.c | $(C_BUILD_DIRS)
+	$(call print2,Compiling (with ASM Processor):,$<,$@)
+	@$(ASM_PROCESSOR) $(OPT_FLAGS) $< > $(BUILD_DIR)/$<
+	@$(CC) -32 $(CFLAGS) $(CPPFLAGS) $(INCLUDE_CFLAGS) $(OPT_FLAGS) $(MIPSBIT) -o $@ $(BUILD_DIR)/$<
+	@$(ASM_PROCESSOR) $(OPT_FLAGS) $< --post-process $@ \
+		--assembler "$(AS) $(ASFLAGS)" --asm-prelude $(ASM_PROCESSOR_DIR)/prelude.s
+
+# Split baserom
+$(BUILD_DIR)/SPLAT_TIMESTAMP: $(BASENAME).$(VERSION).yaml $(SYMBOL_ADDRS) | $(BUILD_DIR)
+	$(call print1,Splitting rom:,$<)
+	@touch $@
+	@$(SPLAT) $(BASENAME).$(VERSION).yaml
+	@touch $(LD_SCRIPT)
+# Dummy target to make the LD script and overlay rzips depend on splat being run
+#   without causing it to be rerun once for every overlay
+# Bin files are also dependent on the splat timestamp since they get overwritten on resplit
+$(MAIN_NEW_FILES) $(LD_SCRIPT) $(MAIN_BINS) : $(BUILD_DIR)/SPLAT_TIMESTAMP
+	@:
+# Dummy target to make sure extraction happens before compilation, mainly for extracted asm
+$(MAIN_C_SRCS) $(MAIN_ASM_SRCS) : | $(BUILD_DIR)/SPLAT_TIMESTAMP
+	@:
+
+# .rzip.bin -> .bin
+$(OVERLAY_BINS) : $(BUILD_DIR)/%.$(VERSION).bin : $(BIN_ROOT)/%.$(VERSION).rzip.bin | $(BUILD_DIR)
+	$(call print1,Decompressing rzip:,$<)
+	$(GUNZIP) -cf -S .rzip.bin $< > $@
+
+
+# .elf -> .code
+$(OVERLAY_CODE_BINS) : $(BUILD_DIR)/%.code : $(BUILD_DIR)/%.elf
+	$(call print2,Converting overlay code:,$<,$@)
+	@$(OBJCOPY) -O binary --only-section .code --only-section .mips3 $< $@
+
+# .elf -> .data
+$(OVERLAY_DATA_BINS) : $(BUILD_DIR)/%.data : $(BUILD_DIR)/%.elf
+	$(call print2,Converting overlay data:,$<,$@)
+	@$(OBJCOPY) -O binary --only-section .data --only-section .*_data_* $< $@
+
+# .elf -> .full
+$(BUILD_DIR)/%.full : $(BUILD_DIR)/%.elf
+	@$(OBJCOPY) -O binary $< $@
+
+# .data + .code -> .rzip.bin
+$(BUILD_DIR)/%.rzip.bin : $(BUILD_DIR)/%.code $(BUILD_DIR)/%.data $(GZIP)
+	$(call print1,Compressing overlay:,$@)
+	$(GZIP) -cnf -9 $(BUILD_DIR)/$*.code > $@
+	$(GZIP) -cnf -9 $(BUILD_DIR)/$*.data >> $@
+	truncate -s%16 $@
+
+# .o -> .elf (game)
+$(ELF): $(MAIN_ALL_OBJS) $(LD_SCRIPT) $(OVERLAY_RZIP_OBJS) $(addprefix $(BUILD_DIR)/, $(addsuffix .full, $(OVERLAYS)))
+	$(call print1,Linking elf:,$@)
+	@$(LD) $(LDFLAGS) -T undefined_syms_auto.$(VERSION).txt -o $@
+
+# .elf -> .z64
+$(Z64) : $(ELF) $(OVERLAY_PROG_SVGS) $(MAIN_PROG_SVG) $(TOTAL_PROG_SVG)
+	$(call print1,Creating z64:,$@)
+	@$(OBJCOPY) $< $@ -O binary $(OCOPYFLAGS)
+
+$(GZIP_DIR)/%: $(GZIP_DIR)/Makefile
+	$(call print1,Compiling compression tools:,$@)
+	@$(CD) $(GZIP_DIR) && $(MAKE) gzip
+
+$(GZIP_DIR)/Makefile:
+	@$(CD) $(GZIP_DIR) && ./configure
+
+# Combined symbol addresses file
+$(SYMBOL_ADDRS): $(SYMBOL_ADDR_FILES)
+	$(call print0,Combining symbol address files)
+	@$(CAT) symbol_addrs.*.$(VERSION).txt > $@
+
+# Shorthand rules for each overlay (e.g. SM)
+$(OVERLAYS): %: verify-%
+
+clean:
+	$(call print0,Cleaning build artifacts)
+	@$(RM) -rf $(BUILD_ROOT)
+	@$(RM) -rf $(BIN_ROOT)
+	@$(RM) -rf $(NONMATCHING_DIR)
+	@$(RM) -rf $(ASM_ROOT)/*.s
+	@$(RM) -rf $(addprefix $(ASM_ROOT)/,$(filter-out global_asm,$(OVERLAYS)))
+	@$(RM) -rf $(ASM_ROOT)/global_asm/*.s
+	@$(RM) -rf $(ASM_ROOT)/global_asm/os
+	@$(RM) -f undefined_syms_auto* undefined_funcs_auto*
+	@$(RM) -f *.ld
+	@$(RM) -f $(SYMBOL_ADDRS)
+
+# Per-file flag definitions
+build/us/src/dk64_boot/dk64_boot_3C00.c.o: OPT_FLAGS = -O1
+build/us/src/dk64_boot/dk64_boot_61D0.c.o: OPT_FLAGS = -O1
+build/us/src/dk64_boot/gu/%.c.o: OPT_FLAGS = -O3
+build/us/src/dk64_boot/gu/nonmatching/%.c.o: OPT_FLAGS = -O2
+build/us/src/dk64_boot/io/%.c.o: OPT_FLAGS = -O1
+build/us/src/dk64_boot/io/conteepwrite.c.o: OPT_FLAGS = -O2
+build/us/src/dk64_boot/io/contpfs.c.o: OPT_FLAGS = -O2
+build/us/src/dk64_boot/io/contpfs.c.o: MIPSISET := -mips3 -o32
+build/us/src/dk64_boot/io/motor.c.o: OPT_FLAGS = -O2
+build/us/src/dk64_boot/io/crc.c.o: OPT_FLAGS = -O2
+build/us/src/dk64_boot/libc/%.c.o: OPT_FLAGS = -O3
+build/us/src/dk64_boot/libc/ll%.o: MIPSISET := -mips3 -o32
+build/us/src/dk64_boot/libc/ll%.o: OPT_FLAGS := -O1
+build/us/src/dk64_boot/os/%.c.o: OPT_FLAGS = -O1
+
+build/us/src/global_asm/audio/%.c.o: OPT_FLAGS = -g
+
+#build/us/src/dk64_boot/gu/%.c.o: INCLUDE_CFLAGS = -I . -I include -I include/2.0L -I include/2.0L/PR
+
+# Disable implicit rules
+MAKEFLAGS += -r
+
+# Phony targets
+.PHONY: all clean verify $(OVERLAYS) progress $(addprefix progress-,$(OVERLAYS))
+
+# Set up pipefail
+SHELL = /bin/bash -e -o pipefail
+
+# Debug variable print target
+print-% : ; $(info $* is a $(flavor $*) variable set to [$($*)]) @true

README.md

@@ -1,92 +1,81 @@
-# dk64
+# donkey
 
+<img src="./progress/progress_total.svg">
 
+- <img src="./progress/progress_dk64_boot.svg">
+- <img src="./progress/progress_global_asm.svg">
+- <img src="./progress/progress_arcade.svg">
+- <img src="./progress/progress_jetpac.svg">
+- <img src="./progress/progress_bonus.svg">
+- <img src="./progress/progress_boss.svg">
+- <img src="./progress/progress_menu.svg">
+- <img src="./progress/progress_minecart.svg">
+- <img src="./progress/progress_multiplayer.svg">
+- <img src="./progress/progress_race.svg">
+- <img src="./progress/progress_water.svg">
 
-## Getting started
+Grab tools
 
-To make it easy for you to get started with GitLab, here's a list of recommended next steps.
-
-Already a pro? Just edit this README.md and make it your own. Want to make it easy? [Use the template at the bottom](#editing-this-readme)!
-
-## Add your files
-
-- [ ] [Create](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#create-a-file) or [upload](https://docs.gitlab.com/ee/user/project/repository/web_editor.html#upload-a-file) files
-- [ ] [Add files using the command line](https://docs.gitlab.com/ee/gitlab-basics/add-file.html#add-a-file-using-the-command-line) or push an existing Git repository with the following command:
-
-```
-cd existing_repo
-git remote add origin https://gitlab.com/dk64_decomp/dk64.git
-git branch -M main
-git push -uf origin main
+```sh
+git submodule update --init --recursive
 ```
 
-## Integrate with your tools
+Drop in `US` as `baserom.us.z64` (sha1sum: `cf806ff2603640a748fca5026ded28802f1f4a50`)
 
-- [ ] [Set up project integrations](https://gitlab.com/dk64_decomp/dk64/-/settings/integrations)
+To extract and build everything
 
-## Collaborate with your team
+```sh
+make
+```
 
-- [ ] [Invite team members and collaborators](https://docs.gitlab.com/ee/user/project/members/)
-- [ ] [Create a new merge request](https://docs.gitlab.com/ee/user/project/merge_requests/creating_merge_requests.html)
-- [ ] [Automatically close issues from merge requests](https://docs.gitlab.com/ee/user/project/issues/managing_issues.html#closing-issues-automatically)
-- [ ] [Enable merge request approvals](https://docs.gitlab.com/ee/user/project/merge_requests/approvals/)
-- [ ] [Automatically merge when pipeline succeeds](https://docs.gitlab.com/ee/user/project/merge_requests/merge_when_pipeline_succeeds.html)
+Build a level or core code section separately (from base of repo): 
 
-## Test and Deploy
 
-Use the built-in continuous integration in GitLab.
+```sh
+make <module_id>
+```
 
-- [ ] [Get started with GitLab CI/CD](https://docs.gitlab.com/ee/ci/quick_start/index.html)
-- [ ] [Analyze your code for known vulnerabilities with Static Application Security Testing(SAST)](https://docs.gitlab.com/ee/user/application_security/sast/)
-- [ ] [Deploy to Kubernetes, Amazon EC2, or Amazon ECS using Auto Deploy](https://docs.gitlab.com/ee/topics/autodevops/requirements.html)
-- [ ] [Use pull-based deployments for improved Kubernetes management](https://docs.gitlab.com/ee/user/clusters/agent/)
-- [ ] [Set up protected environments](https://docs.gitlab.com/ee/ci/environments/protected_environments.html)
+where the following are supported values of `<module_id>`
+- `global_asm`
+- `menu`
+- `multiplayer`
+- `minecart`
+- `bonus`
+- `race`
+- `water`
+- `boss`
+- `arcade`
+- `jetpac`
 
-***
+## Prerequisites
 
-# Editing this README
+Ubuntu 18.04 or higher.
 
-When you're ready to make this README your own, just edit this file and use the handy template below (or feel free to structure it however you want - this is just a starting point!). Thank you to [makeareadme.com](https://www.makeareadme.com/) for this template.
+```sh
+apt-get update && \
+  apt-get install -y \
+    binutils-mips-linux-gnu \
+    build-essential \
+    gcc-mips-linux-gnu \
+    less \
+    libglib2.0 \
+    python3 \
+    python3-pip \
+    unzip \
+    wget \
+    libssl-dev
 
-## Suggestions for a good README
-Every project is different, so consider which of these sections apply to yours. The sections used in the template are suggestions for most open source projects. Also keep in mind that while a README can be too long and detailed, too long is better than too short. If you think your README is too long, consider utilizing another form of documentation rather than cutting out information.
+python3 -m pip install \
+    capstone pyyaml pylibyaml pycparser \
+    colorama ansiwrap watchdog python-Levenshtein cxxfilt \
+    python-ranges \
+    pypng anybadge
+```
 
-## Name
-Choose a self-explaining name for your project.
+## Other versions
 
-## Description
-Let people know what your project can do specifically. Provide context and add a link to any reference visitors might be unfamiliar with. A list of Features or a Background subsection can also be added here. If there are alternatives to your project, this is a good place to list differentiating factors.
+Drop in `kiosk`, `jp`, or `pal` as `baserom.<version>.z64` e.g. `baserom.kiosk.z64`
 
-## Badges
-On some READMEs, you may see small images that convey metadata, such as whether or not all the tests are passing for the project. You can use Shields to add some to your README. Many services also have instructions for adding a badge.
-
-## Visuals
-Depending on what you are making, it can be a good idea to include screenshots or even a video (you'll frequently see GIFs rather than actual videos). Tools like ttygif can help, but check out Asciinema for a more sophisticated method.
-
-## Installation
-Within a particular ecosystem, there may be a common way of installing things, such as using Yarn, NuGet, or Homebrew. However, consider the possibility that whoever is reading your README is a novice and would like more guidance. Listing specific steps helps remove ambiguity and gets people to using your project as quickly as possible. If it only runs in a specific context like a particular programming language version or operating system or has dependencies that have to be installed manually, also add a Requirements subsection.
-
-## Usage
-Use examples liberally, and show the expected output if you can. It's helpful to have inline the smallest example of usage that you can demonstrate, while providing links to more sophisticated examples if they are too long to reasonably include in the README.
-
-## Support
-Tell people where they can go to for help. It can be any combination of an issue tracker, a chat room, an email address, etc.
-
-## Roadmap
-If you have ideas for releases in the future, it is a good idea to list them in the README.
-
-## Contributing
-State if you are open to contributions and what your requirements are for accepting them.
-
-For people who want to make changes to your project, it's helpful to have some documentation on how to get started. Perhaps there is a script that they should run or some environment variables that they need to set. Make these steps explicit. These instructions could also be useful to your future self.
-
-You can also document commands to lint the code or run tests. These steps help to ensure high code quality and reduce the likelihood that the changes inadvertently break something. Having instructions for running tests is especially helpful if it requires external setup, such as starting a Selenium server for testing in a browser.
-
-## Authors and acknowledgment
-Show your appreciation to those who have contributed to the project.
-
-## License
-For open source projects, say how it is licensed.
-
-## Project status
-If you have run out of energy or time for your project, put a note at the top of the README saying that development has slowed down or stopped completely. Someone may choose to fork your project or volunteer to step in as a maintainer or owner, allowing your project to keep going. You can also make an explicit request for maintainers.
+```sh
+make VERSION=kiosk
+```

Start Docker Image.bat

@@ -0,0 +1,3 @@
+@echo off
+docker run --rm -ti -v %cd%:/donkeykong64 donkeykong64
+pause

diff.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+python3 ./tools/asm-differ/diff.py -wm3 $1

donkeykong64.us.yaml

@@ -0,0 +1,249 @@
+options:
+  basename: donkeykong64
+  find_file_boundaries: True
+  compiler: "IDO"
+  platform: n64
+  asm_endlabels: yes
+  cpp_args:
+    - "-Iinclude"
+    - "-Iinclude/2.0L"
+    - "-D_LANGUAGE_C"
+  generated_c_preamble: |
+    #include <ultra64.h>
+    #include "functions.h"
+    #include "variables.h"
+  create_detected_syms: yes
+  undefined_syms_path: undefined_syms.us.txt
+  undefined_funcs_auto_path: undefined_funcs_auto.us.txt
+  undefined_syms_auto_path: undefined_syms_auto.us.txt
+  symbol_addrs_path: symbol_addrs.dk64_boot.us.txt
+  base_path: .
+  target_path: baserom.us.z64
+  asset_path: bin
+  build_path: build/us
+segments:
+  - name: header
+    type: header
+    start: 0x0
+  - name: boot
+    type: bin
+    start: 0x40
+    vram: 0xA4000040
+    subsegments:
+    - [0x0040, asm, boot]
+    - [0x0B70, bin, boot2]
+  - name: dk64_boot
+    type: code
+    start: 0x1000
+    vram: 0x80000400
+    dir: dk64_boot
+    subsegments:
+      - [0x1000, hasm, entry]                 #DONE
+      - [0x1050, c, dk64_boot_1050]
+      - [0x1630, c, dk64_boot_1630]
+      - [0x1CC0, c, dk64_boot_1CC0]
+      - [0x30E0, c, dk64_boot_30E0]
+      - [0x3390, c, dk64_boot_3390]
+      - [0x3C00, c, dk64_boot_3C00]
+      - [0x3D20, c, dk64_boot_3D20]
+      - [0x5120, hasm, os/invaldcache]         #DONE
+      - [0x51D0, c, io/pirawdma]              #DONE
+      - [0x52B0, c, io/pigetstat]             #DONE
+      - [0x52C0, c, os/recvmesg]              #DONE
+      - [0x5400, c, io/viblack]               #DONE
+      - [0x5470, c, os/setthreadpri]          #DONE
+      - [0x5550, c, os/createmesgqueue]       #DONE
+      - [0x5580, c, os/seteventmesg]          #DONE
+      - [0x55F0, c, os/createthread]
+      - [0x5740, c, os/startthread]           #DONE
+      - [0x5890, c, io/vimgr]
+      - [0x5BA0, c, io/visetmode]             #DONE
+      - [0x5C10, bin, dk64_boot_5C10] #??? nops ???
+      - [0x5C70, c, dk64_boot_5C70]
+      - [0x5DC0, hasm, libc/bzero]             #DONE
+      - [0x5E60, hasm, os/invalicache]         #DONE
+      - [0x5EE0, hasm, os/writebackdcacheall]  #DONE
+      - [0x5F10, c, os/initialize]
+      - [0x61D0, c, dk64_boot_61D0] #DONE
+      - [0x6270, hasm, os/writebackdcache]     #DONE
+      - [0x62F0, c, dk64_boot_62F0]
+      - [0x6360, c, io/viswapbuf]             #DONE
+      - [0x63B0, c, dk64_boot_63B0]
+      - [0x6680, hasm, os/getfpccsr]           #DONE
+      - [0x6690, c, gu/nonmatching/usprite]
+      - [0x66E0, c, os/stopthread]            #DONE
+      - [0x67A0, c, io/dpsetstat]             #DONE
+      - [0x67B0, c, io/spsetstat]             #DONE
+      - [0x67C0, c, io/visetspecial]          #DONE
+      - [0x6980, c, gu/translate]             #DONE
+      - [0x6A20, c, gu/perspective]           #DONE
+      - [0x6CB0, c, os/gettime]               #DONE
+      - [0x6D40, c, os/settime]               #DONE
+      - [0x6D70, c, gu/nonmatching/lookathil]
+      - [0x7560, c, gu/lookat]                #DONE
+      - [0x7890, c, gu/ortho]                 #DONE
+      - [0x7A50, c, io/aisetnextbuf]          #DONE
+      - [0x7B00, c, io/aigetlen]              #DONE
+      - [0x7B10, c, os/pidma]                 #DONE
+      - [0x7C20, c, io/controller]
+      - [0x7F60, c, dk64_boot_7F60]
+      - [0x7FD0, c, dk64_boot_7FD0]
+      - [0x81B0, c, libc/llcvt]
+      - [0x83C0, c, os/settimer]              #DONE
+      - [0x84A0, c, os/getthreadid]           #DONE
+      - [0x84C0, c, io/conteeplongread]       #DONE
+      - [0x8550, c, io/conteepwrite]
+      - [0x8920, c, io/conteepprobe]
+      - [0x8990, c, io/motor]
+      - [0x8D60, c, io/dpgetstat]             #DONE
+      - [0x8D70, c, io/vigetcurrframebuf]     #DONE
+      - [0x8DB0, c, io/vigetnextframebuf]     #DONE
+      - [0x8DF0, c, io/sptaskyielded]         #DONE
+      - [0x8E70, c, io/sptask]                #DONE
+      - [0x9160, c, io/sptaskyield]           #DONE
+      - [0x9180, c, gu/scale]                 #DONE
+      - [0x9220, c, gu/nonmatching/rotate]
+      - [0x9410, c, gu/mtxcatf]               #DONE
+      - [0x9620, c, gu/mtxcatl]               #DONE
+      - [0x96E0, c, gu/nonmatching/align]
+      - [0x98F0, c, io/piread]                #DONE
+      - [0x9930, c, io/vigetmode]             #DONE
+      - [0x9980, c, gu/nonmatching/position]
+      - [0x9BA0, c, os/virtualtophysical]     #DONE
+      - [0x9C20, hasm, interrupt]             #DONE
+      - [0x9C60, c, os/thread]
+      - [0x9CA0, hasm, os/exceptasm]
+      - [0xA5A0, c, io/vi]                    #DONE
+      - [0xA6E0, c, os/timerintr]
+      - [0xAAE0, c, os/getthreadpri]          #DONE
+      - [0xAB00, c, io/vigetcurrcontext]      #DONE
+      - [0xAB10, c, io/viswapcontext]
+      - [0xAE10, c, os/sendmesg]              #DONE
+      - [0xAF60, hasm, os/getcount]            #DONE
+      - [0xAF70, hasm, os/setsr]               #DONE
+      - [0xAF80, hasm, os/getsr]               #DONE
+      - [0xAF90, hasm, os/setfpccsr]           #DONE
+      - [0xAFA0, c, io/sirawread]             #DONE
+      - [0xAFF0, c, io/sirawwrite]            #DONE
+      - [0xB040, hasm, os/unmaptlball]        #DONE
+      - [0xB090, hasm, os/maptlbrdb]          #DONE
+      - [0xB0F0, c, io/pirawread]             #DONE
+      - [0xB150, c, io/pimgr]
+      - [0xB2C0, c, gu/nonmatching/mtxutil]
+      - [0xB530, c, cosf]
+      - [0xB6A0, c, sinf]
+      - [0xB860, hasm, gu/sqrt]               #DONE
+      - [0xB870, c, io/ai]                    #DONE
+      - [0xB8A0, c, os/jammesg]               #DONE
+      - [0xB9F0, c, io/pigetcmdq]             #DONE
+      - [0xBA20, c, io/sirawdma]
+      - [0xBAD0, c, io/siacs]
+      - [0xBB90, c, io/conteepread]
+      - [0xBDE0, c, io/crc]
+      - [0xBF50, c, io/contramwritesafe]
+      - [0xBFD0, c, io/contramread]
+      - [0xC200, c, io/spgetstat]
+      - [0xC210, hasm, bcopy]                 #DONE
+      - [0xC520, c, io/spsetpc]               #DONE
+      - [0xC560, c, io/sprawdma]              #DONE
+      - [0xC5F0, c, io/sp]                    #DONE
+      - [0xC620, c, gu/normalize]             #DONE
+      - [0xC6B0, c, io/piacs]
+      - [0xC770, hasm, probetlb]              #DONE
+      - [0xC830, c, os/setIntMask]
+      - [0xC8D0, c, os/destroythread]         #DONE
+      - [0xC9E0, hasm, os/setcompare]
+      - [0xC9F0, c, io/si]
+      - [0xCA20, c, dk64_boot_CA20]
+      - [0xCC00, c, io/devmgr]
+      - [0xD090, c, io/contramwrite]
+      - [0xD2E0, c, io/pfsisplug]
+      - [0xD620, c, io/pfsgetstatus]
+      - [0xD850, c, os/resetglobalintmask]
+      - [0xD8B0, c, io/epirawwrite]
+      - [0xDA10, c, io/epirawread]
+      - [0xDB70, c, os/setglobalintmask]      #DONE
+      - [0xDBC0, c, os/yieldthread]           #DONE
+      - [0xDC10, c, io/contpfs]
+      - [0xE790, c, dk64_boot_E790]
+  - name: dk64_boot_data
+    dir: dk64_boot
+    type: code
+    start: 0xE8B0
+    vram:  0x8000DCB0
+    subsegments:
+      - [0xE8B0, bin, dk64_boot_data_E8B0]
+      - [0xFB00, .data, io/vimgr]
+      - [0xFB20, bin, dk64_boot_data_FB20]
+      - [0x10CC0, .data, io/aisetnextbuf]
+      - [0x10CD0, bin, dk64_boot_data_10CD0]
+      - [0x10D30, .data, io/vi]
+      - [0x10DA0, bin, dk64_boot_data_10DA0]
+      - [0x11120, .rodata, gu/perspective]
+      - [0x11130, bin, dk64_boot_data_11130] #- [0x11130, .rodata, gu/lookathil]
+      - [0x11140, bin, dk64_boot_data_11140]
+      #- [0x11150, .rodata, gu/rotate]
+      - [0x11160, bin, dk64_boot_data_11160]
+      #- [0x11170, .rodata, gu/position]
+      - [0x11180, bin, dk64_boot_data_11180]
+  - name: global_asm.us.rzip #805fb300
+    type: bin
+    start: 0x113F0
+    subsegments:
+      - [0x113F0, bin]
+  - name: menu.us.rzip
+    type: bin
+    start: 0xCBE70
+    subsegments:
+      - [0xCBE70, bin]
+  - name: multiplayer.us.rzip
+    type: bin
+    start: 0xD4B00
+    subsegments:
+      - [0xD4B00, bin]
+  - name: minecart.us.rzip
+    type: bin
+    start: 0xD6B00
+    subsegments:
+      - [0xD6B00, bin]
+  - name: bonus.us.rzip
+    type: bin
+    start: 0xD9A40
+    subsegments:
+      - [0xD9A40, bin]
+  - name: race.us.rzip
+    type: bin
+    start: 0xDF600
+    subsegments:
+      - [0xDF600, bin]
+  - name: water.us.rzip
+    type: bin
+    start: 0xE6780
+    subsegments:
+      - [0xE6780, bin]
+  - name: boss.us.rzip
+    type: bin
+    start: 0xEA0B0
+    subsegments:
+      - [0xEA0B0, bin]
+  - name: arcade.us.rzip
+    type: bin
+    start: 0xF41A0
+    subsegments:
+      - [0xF41A0, bin]
+  - name: jetpac.us.rzip
+    type: bin
+    start: 0xFD2F0
+    subsegments:
+      - [0xFD2F0, bin]
+  - name: unkown_101A40
+    type: bin
+    start: 0x101A40
+    subsegments:
+      - [0x101A40, bin, unkown_101A40]
+  - name: assets
+    type: bin
+    start: 0x101C50
+    subsegments:
+      - [0x101C50, bin, assets]
+  - [0x2000000]

find_first_diff.sh

@@ -0,0 +1,4 @@
+#!/bin/bash
+
+cmp -l build/us/$1.us.bin build/us/$1.full | gawk '{printf "%08X %02X %02X\n", $1, strtonum(0$2), strtonum(0$3)}'
+#diff -y <(xxd build/us/$1.us.bin) <(xxd build/us/$1.full)

include/2.0L/PR/PRimage.h

@@ -0,0 +1,125 @@
+/**************************************************************************
+ *
+ *  $Revision: 1.4 $
+ *  $Date: 1997/11/26 00:30:50 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/PRimage.h,v $
+ *
+ **************************************************************************/
+
+#ifndef	__GL_IMAGE_H__
+#define	__GL_IMAGE_H__
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/*
+ *	Defines for image files . . . .
+ *
+ *  			Paul Haeberli - 1984
+ *      Look in /usr/people/4Dgifts/iristools/imgtools for example code!
+ *
+ */
+
+
+#define IMAGIC 	0732
+
+/* colormap of images */
+#define CM_NORMAL		0	/* file contains rows of values which 
+					 * are either RGB values (zsize == 3) 
+					 * or greyramp values (zsize == 1) */
+#define CM_DITHERED		1
+#define CM_SCREEN		2	/* file contains data which is a screen
+					 * image; getrow returns buffer which 
+					 * can be displayed directly with 
+					 * writepixels */
+#define CM_COLORMAP		3	/* a colormap file */
+
+#define TYPEMASK		0xff00
+#define BPPMASK			0x00ff
+#define ITYPE_VERBATIM		0x0000
+#define ITYPE_RLE		0x0100
+#define ISRLE(type)		(((type) & 0xff00) == ITYPE_RLE)
+#define ISVERBATIM(type)	(((type) & 0xff00) == ITYPE_VERBATIM)
+#define BPP(type)		((type) & BPPMASK)
+#define RLE(bpp)		(ITYPE_RLE | (bpp))
+#define VERBATIM(bpp)		(ITYPE_VERBATIM | (bpp))
+#define	IBUFSIZE(pixels)	(((pixels)+((pixels)>>6))<<2)
+#define	RLE_NOP			0x00
+
+#define	ierror(p)		(((p)->flags&_IOERR)!=0)
+#define	ifileno(p)		((p)->file)
+#define	getpix(p)		(--(p)->cnt>=0 ? *(p)->ptr++ : ifilbuf(p))
+#define putpix(p,x)		(--(p)->cnt>=0 \
+				    ? ((int)(*(p)->ptr++=(unsigned)(x))) \
+				    : iflsbuf(p,(unsigned)(x)))
+
+typedef struct {
+    unsigned short	imagic;		/* stuff saved on disk . . */
+    unsigned short 	type;
+    unsigned short 	dim;
+    unsigned short 	xsize;
+    unsigned short 	ysize;
+    unsigned short 	zsize;
+    unsigned long 	min;
+    unsigned long 	max;
+    unsigned long	wastebytes;	
+    char 		name[80];
+    unsigned long	colormap;
+
+    long 		file;		/* stuff used in core only */
+    unsigned short 	flags;
+    short		dorev;
+    short		x;
+    short		y;
+    short		z;
+    short		cnt;
+    unsigned short	*ptr;
+    unsigned short	*base;
+    unsigned short	*tmpbuf;
+    unsigned long	offset;
+    unsigned long	rleend;		/* for rle images */
+    unsigned long	*rowstart;	/* for rle images */
+    long		*rowsize;	/* for rle images */
+} IMAGE;
+
+IMAGE *icreate();
+/*
+ * IMAGE *iopen(char *file, char *mode, unsigned int type, unsigned int dim,
+ * 		unsigned int xsize, unsigned int ysize, unsigned int zsize);
+ * IMAGE *fiopen(int f, char *mode, unsigned int type, unsigned int dim,
+ * 		unsigned int xsize, unsigned int ysize, unsigned int zsize);
+ *
+ * ...while iopen and fiopen can take an extended set of parameters, the 
+ * last five are optional, so a more correct prototype would be:
+ *
+ */
+IMAGE *iopen(char *file, char *mode, ...);
+IMAGE *fiopen(int f, char *mode, ...);
+
+/*
+ * 
+ * unsigned short *ibufalloc(IMAGE *image);
+ * int ifilbuf(IMAGE *image);
+ * int iflush(IMAGE *image);
+ * unsigned int iflsbuf(IMAGE *image, unsigned int c);
+ * void isetname(IMAGE *image, char *name);
+ * void isetcolormap(IMAGE *image, int colormap);
+ */
+
+int iclose(IMAGE *image);
+int putrow(IMAGE *image, unsigned short *buffer, unsigned int y, unsigned int z);
+int getrow(IMAGE *image, unsigned short *buffer, unsigned int y, unsigned int z);
+
+/*
+IMAGE *iopen();
+IMAGE *icreate();
+*/
+
+unsigned short *ibufalloc();
+
+#define IMAGEDEF		/* for backwards compatibility */
+#ifdef __cplusplus
+}
+#endif
+#endif	/* !__GL_IMAGE_H__ */

include/2.0L/PR/R4300.h

@@ -0,0 +1,453 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1995, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.13 $
+ *  $Date: 1997/02/11 08:15:34 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/R4300.h,v $
+ *
+ **************************************************************************/
+
+#ifndef __R4300_H__
+#define __R4300_H__
+
+#include <PR/ultratypes.h>
+
+/*
+ * Segment base addresses and sizes
+ */
+#define	KUBASE		0
+#define	KUSIZE		0x80000000
+#define	K0BASE		0x80000000
+#define	K0SIZE		0x20000000
+#define	K1BASE		0xA0000000
+#define	K1SIZE		0x20000000
+#define	K2BASE		0xC0000000
+#define	K2SIZE		0x20000000
+
+/*
+ * Exception vectors
+ */
+#define SIZE_EXCVEC	0x80			/* Size of an exc. vec */
+#define	UT_VEC		K0BASE			/* utlbmiss vector */
+#define	R_VEC		(K1BASE+0x1fc00000)	/* reset vector */
+#define	XUT_VEC		(K0BASE+0x80)		/* extended address tlbmiss */
+#define	ECC_VEC		(K0BASE+0x100)		/* Ecc exception vector */
+#define	E_VEC		(K0BASE+0x180)		/* Gen. exception vector */
+
+/*
+ * Address conversion macros
+ */
+#ifdef _LANGUAGE_ASSEMBLY
+
+#define	K0_TO_K1(x)	((x)|0xA0000000)	/* kseg0 to kseg1 */
+#define	K1_TO_K0(x)	((x)&0x9FFFFFFF)	/* kseg1 to kseg0 */
+#define	K0_TO_PHYS(x)	((x)&0x1FFFFFFF)	/* kseg0 to physical */
+#define	K1_TO_PHYS(x)	((x)&0x1FFFFFFF)	/* kseg1 to physical */
+#define	KDM_TO_PHYS(x)	((x)&0x1FFFFFFF)	/* direct mapped to physical */
+#define	PHYS_TO_K0(x)	((x)|0x80000000)	/* physical to kseg0 */
+#define	PHYS_TO_K1(x)	((x)|0xA0000000)	/* physical to kseg1 */
+
+#else /* _LANGUAGE_C */
+
+#define	K0_TO_K1(x)	((u32)(x)|0xA0000000)	/* kseg0 to kseg1 */
+#define	K1_TO_K0(x)	((u32)(x)&0x9FFFFFFF)	/* kseg1 to kseg0 */
+#define	K0_TO_PHYS(x)	((u32)(x)&0x1FFFFFFF)	/* kseg0 to physical */
+#define	K1_TO_PHYS(x)	((u32)(x)&0x1FFFFFFF)	/* kseg1 to physical */
+#define	KDM_TO_PHYS(x)	((u32)(x)&0x1FFFFFFF)	/* direct mapped to physical */
+#define	PHYS_TO_K0(x)	((u32)(x)|0x80000000)	/* physical to kseg0 */
+#define	PHYS_TO_K1(x)	((u32)(x)|0xA0000000)	/* physical to kseg1 */
+
+#endif	/* _LANGUAGE_ASSEMBLY */
+
+/*
+ * Address predicates
+ */
+#define	IS_KSEG0(x)	((u32)(x) >= K0BASE && (u32)(x) < K1BASE)
+#define	IS_KSEG1(x)	((u32)(x) >= K1BASE && (u32)(x) < K2BASE)
+#define	IS_KSEGDM(x)	((u32)(x) >= K0BASE && (u32)(x) < K2BASE)
+#define	IS_KSEG2(x)	((u32)(x) >= K2BASE && (u32)(x) < KPTE_SHDUBASE)
+#define	IS_KPTESEG(x)	((u32)(x) >= KPTE_SHDUBASE)
+#define	IS_KUSEG(x)	((u32)(x) < K0BASE)
+
+/*
+ * TLB size constants
+ */
+
+#define	NTLBENTRIES	31	/* entry 31 is reserved by rdb */
+
+#define	TLBHI_VPN2MASK		0xffffe000
+#define	TLBHI_VPN2SHIFT		13
+#define	TLBHI_PIDMASK		0xff
+#define	TLBHI_PIDSHIFT		0
+#define	TLBHI_NPID		255		/* 255 to fit in 8 bits */
+
+#define	TLBLO_PFNMASK		0x3fffffc0
+#define	TLBLO_PFNSHIFT		6
+#define	TLBLO_CACHMASK		0x38		/* cache coherency algorithm */
+#define TLBLO_CACHSHIFT		3
+#define TLBLO_UNCACHED		0x10		/* not cached */
+#define TLBLO_NONCOHRNT		0x18		/* Cacheable non-coherent */
+#define TLBLO_EXLWR		0x28		/* Exclusive write */
+#define	TLBLO_D			0x4		/* writeable */
+#define	TLBLO_V			0x2		/* valid bit */
+#define	TLBLO_G			0x1		/* global access bit */
+
+#define	TLBINX_PROBE		0x80000000
+#define	TLBINX_INXMASK		0x3f
+#define	TLBINX_INXSHIFT		0
+
+#define	TLBRAND_RANDMASK	0x3f
+#define	TLBRAND_RANDSHIFT	0
+
+#define	TLBWIRED_WIREDMASK	0x3f
+
+#define	TLBCTXT_BASEMASK	0xff800000
+#define	TLBCTXT_BASESHIFT	23
+#define TLBCTXT_BASEBITS	9
+
+#define	TLBCTXT_VPNMASK		0x7ffff0
+#define	TLBCTXT_VPNSHIFT	4
+
+#define TLBPGMASK_4K		0x0
+#define TLBPGMASK_16K		0x6000
+#define TLBPGMASK_64K		0x1e000
+
+/*
+ * Status register
+ */
+#define	SR_CUMASK	0xf0000000	/* coproc usable bits */
+
+#define	SR_CU3		0x80000000	/* Coprocessor 3 usable */
+#define	SR_CU2		0x40000000	/* Coprocessor 2 usable */
+#define	SR_CU1		0x20000000	/* Coprocessor 1 usable */
+#define	SR_CU0		0x10000000	/* Coprocessor 0 usable */
+#define	SR_RP		0x08000000	/* Reduced power (quarter speed) */
+#define	SR_FR		0x04000000	/* MIPS III FP register mode */
+#define	SR_RE		0x02000000	/* Reverse endian */
+#define	SR_ITS		0x01000000	/* Instruction trace support */
+#define	SR_BEV		0x00400000	/* Use boot exception vectors */
+#define	SR_TS		0x00200000	/* TLB shutdown */
+#define	SR_SR		0x00100000	/* Soft reset occured */
+#define	SR_CH		0x00040000	/* Cache hit for last 'cache' op */
+#define	SR_CE		0x00020000	/* Create ECC */
+#define	SR_DE		0x00010000	/* ECC of parity does not cause error */
+
+/*
+ * Interrupt enable bits
+ * (NOTE: bits set to 1 enable the corresponding level interrupt)
+ */
+#define	SR_IMASK	0x0000ff00	/* Interrupt mask */
+#define	SR_IMASK8	0x00000000	/* mask level 8 */
+#define	SR_IMASK7	0x00008000	/* mask level 7 */
+#define	SR_IMASK6	0x0000c000	/* mask level 6 */
+#define	SR_IMASK5	0x0000e000	/* mask level 5 */
+#define	SR_IMASK4	0x0000f000	/* mask level 4 */
+#define	SR_IMASK3	0x0000f800	/* mask level 3 */
+#define	SR_IMASK2	0x0000fc00	/* mask level 2 */
+#define	SR_IMASK1	0x0000fe00	/* mask level 1 */
+#define	SR_IMASK0	0x0000ff00	/* mask level 0 */
+
+#define	SR_IBIT8	0x00008000	/* bit level 8 */
+#define	SR_IBIT7	0x00004000	/* bit level 7 */
+#define	SR_IBIT6	0x00002000	/* bit level 6 */
+#define	SR_IBIT5	0x00001000	/* bit level 5 */
+#define	SR_IBIT4	0x00000800	/* bit level 4 */
+#define	SR_IBIT3	0x00000400	/* bit level 3 */
+#define	SR_IBIT2	0x00000200	/* bit level 2 */
+#define	SR_IBIT1	0x00000100	/* bit level 1 */
+
+#define	SR_IMASKSHIFT	8
+
+#define	SR_KX		0x00000080	/* extended-addr TLB vec in kernel */
+#define	SR_SX		0x00000040	/* xtended-addr TLB vec supervisor */
+#define	SR_UX		0x00000020	/* xtended-addr TLB vec in user mode */
+#define	SR_KSU_MASK	0x00000018	/* mode mask */
+#define	SR_KSU_USR	0x00000010	/* user mode */
+#define	SR_KSU_SUP	0x00000008	/* supervisor mode */
+#define	SR_KSU_KER	0x00000000	/* kernel mode */
+#define	SR_ERL		0x00000004	/* Error level, 1=>cache error */
+#define	SR_EXL		0x00000002	/* Exception level, 1=>exception */
+#define	SR_IE		0x00000001	/* interrupt enable, 1=>enable */
+
+/*
+ * Cause Register
+ */
+#define	CAUSE_BD	0x80000000	/* Branch delay slot */
+#define	CAUSE_CEMASK	0x30000000	/* coprocessor error */
+#define	CAUSE_CESHIFT	28
+
+/* Interrupt pending bits */
+#define	CAUSE_IP8	0x00008000	/* External level 8 pending - COMPARE */
+#define	CAUSE_IP7	0x00004000	/* External level 7 pending - INT4 */
+#define	CAUSE_IP6	0x00002000	/* External level 6 pending - INT3 */
+#define	CAUSE_IP5	0x00001000	/* External level 5 pending - INT2 */
+#define	CAUSE_IP4	0x00000800	/* External level 4 pending - INT1 */
+#define	CAUSE_IP3	0x00000400	/* External level 3 pending - INT0 */
+#define	CAUSE_SW2	0x00000200	/* Software level 2 pending */
+#define	CAUSE_SW1	0x00000100	/* Software level 1 pending */
+
+#define	CAUSE_IPMASK	0x0000FF00	/* Pending interrupt mask */
+#define	CAUSE_IPSHIFT	8
+
+#define	CAUSE_EXCMASK	0x0000007C	/* Cause code bits */
+
+#define	CAUSE_EXCSHIFT	2
+
+/* Cause register exception codes */
+
+#define	EXC_CODE(x)	((x)<<2)
+
+/* Hardware exception codes */
+#define	EXC_INT		EXC_CODE(0)	/* interrupt */
+#define	EXC_MOD		EXC_CODE(1)	/* TLB mod */
+#define	EXC_RMISS	EXC_CODE(2)	/* Read TLB Miss */
+#define	EXC_WMISS	EXC_CODE(3)	/* Write TLB Miss */
+#define	EXC_RADE	EXC_CODE(4)	/* Read Address Error */
+#define	EXC_WADE	EXC_CODE(5)	/* Write Address Error */
+#define	EXC_IBE		EXC_CODE(6)	/* Instruction Bus Error */
+#define	EXC_DBE		EXC_CODE(7)	/* Data Bus Error */
+#define	EXC_SYSCALL	EXC_CODE(8)	/* SYSCALL */
+#define	EXC_BREAK	EXC_CODE(9)	/* BREAKpoint */
+#define	EXC_II		EXC_CODE(10)	/* Illegal Instruction */
+#define	EXC_CPU		EXC_CODE(11)	/* CoProcessor Unusable */
+#define	EXC_OV		EXC_CODE(12)	/* OVerflow */
+#define	EXC_TRAP	EXC_CODE(13)	/* Trap exception */
+#define	EXC_VCEI	EXC_CODE(14)	/* Virt. Coherency on Inst. fetch */
+#define	EXC_FPE		EXC_CODE(15)	/* Floating Point Exception */
+#define	EXC_WATCH	EXC_CODE(23)	/* Watchpoint reference */
+#define	EXC_VCED	EXC_CODE(31)	/* Virt. Coherency on data read */
+
+/* C0_PRID Defines */
+#define	C0_IMPMASK	0xff00
+#define	C0_IMPSHIFT	8
+#define C0_REVMASK	0xff
+#define C0_MAJREVMASK	0xf0
+#define	C0_MAJREVSHIFT	4
+#define C0_MINREVMASK	0xf
+
+/*
+ * Coprocessor 0 operations
+ */
+#define	C0_READI  0x1		/* read ITLB entry addressed by C0_INDEX */
+#define	C0_WRITEI 0x2		/* write ITLB entry addressed by C0_INDEX */
+#define	C0_WRITER 0x6		/* write ITLB entry addressed by C0_RAND */
+#define	C0_PROBE  0x8		/* probe for ITLB entry addressed by TLBHI */
+#define	C0_RFE	  0x10		/* restore for exception */
+
+/*
+ * 'cache' instruction definitions
+ */
+
+/* Target cache */
+#define	CACH_PI		0x0	/* specifies primary inst. cache */
+#define	CACH_PD		0x1	/* primary data cache */
+#define	CACH_SI		0x2	/* secondary instruction cache */
+#define	CACH_SD		0x3	/* secondary data cache */
+
+/* Cache operations */
+#define	C_IINV		0x0	/* index invalidate (inst, 2nd inst) */
+#define	C_IWBINV	0x0	/* index writeback inval (d, sd) */
+#define	C_ILT		0x4	/* index load tag (all) */
+#define	C_IST		0x8	/* index store tag (all) */
+#define	C_CDX		0xc	/* create dirty exclusive (d, sd) */
+#define	C_HINV		0x10	/* hit invalidate (all) */
+#define	C_HWBINV	0x14	/* hit writeback inv. (d, sd) */
+#define	C_FILL		0x14	/* fill (i) */
+#define	C_HWB		0x18	/* hit writeback (i, d, sd) */
+#define	C_HSV		0x1c	/* hit set virt. (si, sd) */
+
+/*
+ * Cache size definitions
+ */
+#define	ICACHE_SIZE		0x4000			/* 16K */
+#define	ICACHE_LINESIZE		32			/* 8 words */
+#define	ICACHE_LINEMASK		(ICACHE_LINESIZE-1)
+
+#define	DCACHE_SIZE		0x2000			/* 8K */
+#define	DCACHE_LINESIZE		16			/* 4 words */
+#define	DCACHE_LINEMASK		(DCACHE_LINESIZE-1)
+
+/*
+ * C0_CONFIG register definitions
+ */
+#define	CONFIG_CM	0x80000000	/* 1 == Master-Checker enabled */
+#define	CONFIG_EC	0x70000000	/* System Clock ratio */
+#define	CONFIG_EC_1_1	0x6		/* System Clock ratio 1 :1 */
+#define	CONFIG_EC_3_2	0x7		/* System Clock ratio 1.5 :1 */
+#define	CONFIG_EC_2_1	0x0		/* System Clock ratio 2 :1 */
+#define	CONFIG_EC_3_1	0x1		/* System Clock ratio 3 :1 */
+#define	CONFIG_EP	0x0f000000	/* Transmit Data Pattern */
+#define	CONFIG_SB	0x00c00000	/* Secondary cache block size */
+
+#define	CONFIG_SS	0x00200000	/* Split scache: 0 == I&D combined */
+#define	CONFIG_SW	0x00100000	/* scache port: 0==128, 1==64 */
+#define	CONFIG_EW	0x000c0000	/* System Port width: 0==64, 1==32 */
+#define	CONFIG_SC	0x00020000	/* 0 -> 2nd cache present */
+#define	CONFIG_SM	0x00010000	/* 0 -> Dirty Shared Coherency enabled*/
+#define	CONFIG_BE	0x00008000	/* Endian-ness: 1 --> BE */
+#define	CONFIG_EM	0x00004000	/* 1 -> ECC mode, 0 -> parity */
+#define	CONFIG_EB	0x00002000	/* Block order:1->sequent,0->subblock */
+
+#define	CONFIG_IC	0x00000e00	/* Primary Icache size */
+#define	CONFIG_DC	0x000001c0	/* Primary Dcache size */
+#define	CONFIG_IB	0x00000020	/* Icache block size */
+#define	CONFIG_DB	0x00000010	/* Dcache block size */
+#define	CONFIG_CU	0x00000008	/* Update on Store-conditional */
+#define	CONFIG_K0	0x00000007	/* K0SEG Coherency algorithm */
+
+#define	CONFIG_UNCACHED		0x00000002	/* K0 is uncached */
+#define	CONFIG_NONCOHRNT	0x00000003
+#define	CONFIG_COHRNT_EXLWR	0x00000005
+#define	CONFIG_SB_SHFT	22		/* shift SB to bit position 0 */
+#define	CONFIG_IC_SHFT	9		/* shift IC to bit position 0 */
+#define	CONFIG_DC_SHFT	6		/* shift DC to bit position 0 */
+#define	CONFIG_BE_SHFT	15		/* shift BE to bit position 0 */
+
+/*
+ * C0_TAGLO definitions for setting/getting cache states and physaddr bits
+ */
+#define SADDRMASK  	0xFFFFE000	/* 31..13 -> scache paddr bits 35..17 */
+#define SVINDEXMASK	0x00000380	/* 9..7: prim virt index bits 14..12 */
+#define SSTATEMASK	0x00001c00	/* bits 12..10 hold scache line state */
+#define SINVALID	0x00000000	/* invalid --> 000 == state 0 */
+#define SCLEANEXCL	0x00001000	/* clean exclusive --> 100 == state 4 */
+#define SDIRTYEXCL	0x00001400	/* dirty exclusive --> 101 == state 5 */
+#define SECC_MASK	0x0000007f	/* low 7 bits are ecc for the tag */
+#define SADDR_SHIFT	4		/* shift STagLo (31..13) to 35..17 */
+
+#define PADDRMASK	0xFFFFFF00	/* PTagLo31..8->prim paddr bits35..12 */
+#define PADDR_SHIFT	4		/* roll bits 35..12 down to 31..8 */
+#define PSTATEMASK	0x00C0		/* bits 7..6 hold primary line state */
+#define PINVALID	0x0000		/* invalid --> 000 == state 0 */
+#define PCLEANEXCL	0x0080		/* clean exclusive --> 10 == state 2 */
+#define PDIRTYEXCL	0x00C0		/* dirty exclusive --> 11 == state 3 */
+#define PPARITY_MASK	0x0001		/* low bit is parity bit (even). */
+
+/*
+ * C0_CACHE_ERR definitions.
+ */
+#define	CACHERR_ER		0x80000000	/* 0: inst ref, 1: data ref */
+#define	CACHERR_EC		0x40000000	/* 0: primary, 1: secondary */
+#define	CACHERR_ED		0x20000000	/* 1: data error */
+#define	CACHERR_ET		0x10000000	/* 1: tag error */
+#define	CACHERR_ES		0x08000000	/* 1: external ref, e.g. snoop*/
+#define	CACHERR_EE		0x04000000	/* error on SysAD bus */
+#define	CACHERR_EB		0x02000000	/* complicated, see spec. */
+#define	CACHERR_EI		0x01000000	/* complicated, see spec. */
+#define	CACHERR_SIDX_MASK	0x003ffff8	/* secondary cache index */
+#define	CACHERR_PIDX_MASK	0x00000007	/* primary cache index */
+#define CACHERR_PIDX_SHIFT	12		/* bits 2..0 are paddr14..12 */
+
+/* R4000 family supports hardware watchpoints:
+ *   C0_WATCHLO:
+ *     bits 31..3 are bits 31..3 of physaddr to watch
+ *     bit 2:  reserved; must be written as 0.
+ *     bit 1:  when set causes a watchpoint trap on load accesses to paddr.
+ *     bit 0:  when set traps on stores to paddr;
+ *   C0_WATCHHI
+ *     bits 31..4 are reserved and must be written as zeros.
+ *     bits 3..0 are bits 35..32 of the physaddr to watch
+ */
+#define WATCHLO_WTRAP           0x00000001
+#define WATCHLO_RTRAP           0x00000002
+#define WATCHLO_ADDRMASK        0xfffffff8
+#define WATCHLO_VALIDMASK       0xfffffffb
+#define WATCHHI_VALIDMASK       0x0000000f
+
+/*
+ * Coprocessor 0 registers
+ */
+#ifdef _LANGUAGE_ASSEMBLY
+#define	C0_INX		$0
+#define	C0_RAND		$1
+#define	C0_ENTRYLO0	$2
+#define	C0_ENTRYLO1	$3
+#define	C0_CONTEXT	$4
+#define	C0_PAGEMASK	$5		/* page mask */
+#define	C0_WIRED	$6		/* # wired entries in tlb */
+#define	C0_BADVADDR	$8
+#define	C0_COUNT	$9		/* free-running counter */
+#define	C0_ENTRYHI	$10
+#define	C0_SR		$12
+#define	C0_CAUSE	$13
+#define	C0_EPC		$14
+#define	C0_PRID		$15		/* revision identifier */
+#define	C0_COMPARE	$11		/* counter comparison reg. */
+#define	C0_CONFIG	$16		/* hardware configuration */
+#define	C0_LLADDR	$17		/* load linked address */
+#define	C0_WATCHLO	$18		/* watchpoint */
+#define	C0_WATCHHI	$19		/* watchpoint */
+#define	C0_ECC		$26		/* S-cache ECC and primary parity */
+#define	C0_CACHE_ERR	$27		/* cache error status */
+#define	C0_TAGLO	$28		/* cache operations */
+#define	C0_TAGHI	$29		/* cache operations */
+#define	C0_ERROR_EPC	$30		/* ECC error prg. counter */
+
+# else	/* ! _LANGUAGE_ASSEMBLY */
+
+#define	C0_INX		0
+#define	C0_RAND		1
+#define	C0_ENTRYLO0	2
+#define	C0_ENTRYLO1	3
+#define	C0_CONTEXT	4
+#define	C0_PAGEMASK	5		/* page mask */
+#define	C0_WIRED	6		/* # wired entries in tlb */
+#define	C0_BADVADDR	8
+#define	C0_COUNT	9		/* free-running counter */
+#define	C0_ENTRYHI	10
+#define	C0_SR		12
+#define	C0_CAUSE	13
+#define	C0_EPC		14
+#define	C0_PRID		15		/* revision identifier */
+#define	C0_COMPARE	11		/* counter comparison reg. */
+#define	C0_CONFIG	16		/* hardware configuration */
+#define	C0_LLADDR	17		/* load linked address */
+#define	C0_WATCHLO	18		/* watchpoint */
+#define	C0_WATCHHI	19		/* watchpoint */
+#define	C0_ECC		26		/* S-cache ECC and primary parity */
+#define	C0_CACHE_ERR	27		/* cache error status */
+#define	C0_TAGLO	28		/* cache operations */
+#define	C0_TAGHI	29		/* cache operations */
+#define	C0_ERROR_EPC	30		/* ECC error prg. counter */
+
+#endif	/* _LANGUAGE_ASSEMBLY */
+
+/*
+ * floating-point status register 
+ */
+#define FPCSR_FS	0x01000000	/* flush denorm to zero */
+#define	FPCSR_C		0x00800000	/* condition bit */	
+#define	FPCSR_CE	0x00020000	/* cause: unimplemented operation */
+#define	FPCSR_CV	0x00010000	/* cause: invalid operation */
+#define	FPCSR_CZ	0x00008000	/* cause: division by zero */
+#define	FPCSR_CO	0x00004000	/* cause: overflow */
+#define	FPCSR_CU	0x00002000	/* cause: underflow */
+#define	FPCSR_CI	0x00001000	/* cause: inexact operation */
+#define	FPCSR_EV	0x00000800	/* enable: invalid operation */
+#define	FPCSR_EZ	0x00000400	/* enable: division by zero */
+#define	FPCSR_EO	0x00000200	/* enable: overflow */
+#define	FPCSR_EU	0x00000100	/* enable: underflow */
+#define	FPCSR_EI	0x00000080	/* enable: inexact operation */
+#define	FPCSR_FV	0x00000040	/* flag: invalid operation */
+#define	FPCSR_FZ	0x00000020	/* flag: division by zero */
+#define	FPCSR_FO	0x00000010	/* flag: overflow */
+#define	FPCSR_FU	0x00000008	/* flag: underflow */
+#define	FPCSR_FI	0x00000004	/* flag: inexact operation */
+#define	FPCSR_RM_MASK	0x00000003	/* rounding mode mask */
+#define	FPCSR_RM_RN	0x00000000	/* round to nearest */
+#define	FPCSR_RM_RZ	0x00000001	/* round to zero */
+#define	FPCSR_RM_RP	0x00000002	/* round to positive infinity */
+#define	FPCSR_RM_RM	0x00000003	/* round to negative infinity */
+
+#endif /* __R4300_H */

include/2.0L/PR/abi.h

@@ -0,0 +1,410 @@
+#ifndef _ABI_H_
+#define	_ABI_H_
+
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.32 $
+ *  $Date: 1997/02/11 08:16:37 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/abi.h,v $
+ *
+ **************************************************************************/
+
+/*
+ * Header file for the Audio Binary Interface.
+ * This is included in the Media Binary Interface file
+ * mbi.h. 
+ *
+ * This file follows the framework used for graphics.
+ * 
+ */
+
+/* Audio commands: */
+#define	A_SPNOOP		0
+#define	A_ADPCM			1
+#define	A_CLEARBUFF		2
+#define	A_ENVMIXER		3
+#define	A_LOADBUFF		4
+#define	A_RESAMPLE		5
+#define A_SAVEBUFF	        6
+#define A_SEGMENT		7
+#define A_SETBUFF		8
+#define A_SETVOL		9
+#define A_DMEMMOVE              10
+#define A_LOADADPCM             11
+#define A_MIXER		        12
+#define A_INTERLEAVE            13
+#define A_POLEF                 14
+#define A_SETLOOP               15
+
+#define ACMD_SIZE               32
+/*
+ * Audio flags
+ */
+
+#define A_INIT			0x01
+#define A_CONTINUE		0x00
+#define A_LOOP                  0x02
+#define A_OUT                   0x02
+#define A_LEFT			0x02
+#define	A_RIGHT			0x00
+#define A_VOL			0x04
+#define A_RATE			0x00
+#define A_AUX			0x08
+#define A_NOAUX			0x00
+#define A_MAIN			0x00
+#define A_MIX			0x10
+
+/*
+ * BEGIN C-specific section: (typedef's)
+ */
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/*
+ * Data Structures.
+ */
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	gain:16;
+	unsigned int	addr;
+} Aadpcm;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	gain:16;
+	unsigned int	addr;
+} Apolef;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	pad1:16;
+	unsigned int	addr;
+} Aenvelope;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	pad1:8;
+	unsigned int	dmem:16;
+	unsigned int	pad2:16;
+	unsigned int	count:16;
+} Aclearbuff;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	pad1:8;
+	unsigned int	pad2:16;
+	unsigned int	inL:16;
+        unsigned int    inR:16;
+} Ainterleave;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	pad1:24;
+	unsigned int	addr;
+} Aloadbuff;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	pad1:16;
+	unsigned int	addr;
+} Aenvmixer;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	gain:16;
+	unsigned int	dmemi:16;
+	unsigned int	dmemo:16;
+} Amixer;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	dmem2:16;
+	unsigned int	addr;
+} Apan;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	pitch:16;
+	unsigned int	addr;
+} Aresample;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	pad1:16;
+	unsigned int	addr;
+} Areverb;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	pad1:24;
+	unsigned int	addr;
+} Asavebuff;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	pad1:24;
+	unsigned int    pad2:2;
+	unsigned int    number:4;
+	unsigned int	base:24;
+} Asegment;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	dmemin:16;
+	unsigned int	dmemout:16;
+	unsigned int	count:16;
+} Asetbuff;
+
+typedef struct {
+  	unsigned int	cmd:8;
+	unsigned int	flags:8;
+	unsigned int	vol:16;
+	unsigned int	voltgt:16;
+	unsigned int	volrate:16;
+} Asetvol;
+
+typedef struct {
+    unsigned int        cmd:8;
+    unsigned int        pad1:8;
+    unsigned int        dmemin:16;
+    unsigned int        dmemout:16;
+    unsigned int        count:16;
+} Admemmove;
+
+typedef struct {
+    unsigned int        cmd:8;
+    unsigned int        pad1:8;
+    unsigned int        count:16;
+    unsigned int        addr;
+} Aloadadpcm;
+
+typedef struct {
+    unsigned int        cmd:8;
+    unsigned int        pad1:8;
+    unsigned int        pad2:16;
+    unsigned int        addr;
+} Asetloop;
+        
+/*
+ * Generic Acmd Packet
+ */
+
+typedef struct {
+	unsigned int w0;
+	unsigned int w1;
+} Awords;
+
+typedef union {
+	Awords		words;
+	Aadpcm		adpcm;
+        Apolef          polef;
+	Aclearbuff	clearbuff;
+	Aenvelope	envelope;
+        Ainterleave     interleave;
+	Aloadbuff	loadbuff;
+        Aenvmixer       envmixer;
+	Aresample	resample;
+	Areverb		reverb;
+	Asavebuff	savebuff;
+	Asegment	segment;
+	Asetbuff	setbuff;
+	Asetvol		setvol;
+        Admemmove       dmemmove;
+        Aloadadpcm	loadadpcm;
+        Amixer		mixer;
+        Asetloop        setloop;
+        long long int	force_union_align;	/* dummy, force alignment */
+} Acmd;
+
+/*
+ * ADPCM State
+ */
+#define ADPCMVSIZE	8
+#define ADPCMFSIZE      16
+typedef short ADPCM_STATE[ADPCMFSIZE];
+
+/*
+ * Pole filter state
+ */
+typedef short POLEF_STATE[4];
+
+/*
+ * Resampler state
+ */
+typedef short RESAMPLE_STATE[16];
+
+/*
+ * Resampler constants
+ */
+#define UNITY_PITCH 0x8000
+#define MAX_RATIO 1.99996	/* within .03 cents of +1 octave */
+
+/*
+ * Enveloper/Mixer state
+ */
+typedef short ENVMIX_STATE[40];
+
+/*
+ * Macros to assemble the audio command list
+ */
+
+#define	aADPCMdec(pkt, f, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_ADPCM, 24, 8) | _SHIFTL(f, 16, 8);     \
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aPoleFilter(pkt, f, g, s)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_POLEF, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(g, 0, 16)); 				\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aClearBuffer(pkt, d, c)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_CLEARBUFF, 24, 8) | _SHIFTL(d, 0, 24);	\
+	_a->words.w1 = (unsigned int)(c);				\
+}
+
+#define	aEnvMixer(pkt, f, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_ENVMIXER, 24, 8) | _SHIFTL(f, 16, 8);	\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aInterleave(pkt, l, r)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_INTERLEAVE, 24, 8);    		\
+	_a->words.w1 = _SHIFTL(l, 16, 16) | _SHIFTL(r, 0, 16);		\
+}
+
+#define	aLoadBuffer(pkt, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_LOADBUFF, 24, 8);			\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aMix(pkt, f, g, i, o)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_MIXER, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(g, 0, 16)); 				\
+	_a->words.w1 = _SHIFTL(i,16, 16) | _SHIFTL(o, 0, 16);		\
+}
+
+#define	aPan(pkt, f, d, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_PAN, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(d, 0, 16)); 				\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aResample(pkt, f, p, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_RESAMPLE, 24, 8) | _SHIFTL(f, 16, 8) |\
+			_SHIFTL(p, 0, 16)); 				\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aSaveBuffer(pkt, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_SAVEBUFF, 24, 8);			\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define	aSegment(pkt, s, b)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_SEGMENT, 24, 8);			\
+	_a->words.w1 = _SHIFTL(s, 24, 8) | _SHIFTL(b, 0, 24);		\
+}
+
+#define	aSetBuffer(pkt, f, i, o, c)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_SETBUFF, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(i, 0, 16)); 				\
+	_a->words.w1 = _SHIFTL(o, 16, 16) | _SHIFTL(c, 0, 16);		\
+}
+
+#define	aSetVolume(pkt, f, v, t, r)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_SETVOL, 24, 8) | _SHIFTL(f, 16, 16) |	\
+			_SHIFTL(v, 0, 16)); 				\
+	_a->words.w1 = _SHIFTL(t, 16, 16) | _SHIFTL(r, 0, 16);		\
+}
+
+#define aSetLoop(pkt, a)                                                \
+{                                                                       \
+        Acmd *_a = (Acmd *)pkt;                                         \
+        _a->words.w0 = _SHIFTL(A_SETLOOP, 24, 8);                       \
+        _a->words.w1 = (unsigned int)(a);                               \
+}
+    
+#define	aDMEMMove(pkt, i, o, c)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_DMEMMOVE, 24, 8) | _SHIFTL(i, 0, 24);	\
+	_a->words.w1 = _SHIFTL(o, 16, 16) | _SHIFTL(c, 0, 16);		\
+}
+
+#define	aLoadADPCM(pkt, c, d)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_LOADADPCM, 24, 8) | _SHIFTL(c, 0, 24);	\
+        _a->words.w1 = (unsigned int) d;                                \
+}
+
+#endif /* _LANGUAGE_C */
+
+#endif /* !_ABI_H_ */
+
+
+

include/2.0L/PR/gs2dex.h

@@ -0,0 +1,364 @@
+/*---------------------------------------------------------------------
+	Copyright (C) 1997, Nintendo.
+	
+	File		gs2dex.h
+	Coded    by	Yoshitaka Yasumoto.	Jul 31, 1997.
+	Modified by	
+	Comments	Header file for S2DEX ucode.
+	
+	$Id: gs2dex.h,v 1.15 1997/10/17 08:19:07 yasu Exp $
+  ---------------------------------------------------------------------*/
+
+#ifndef	_GS2DEX_H_
+#define	_GS2DEX_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+/*===========================================================================*
+ *	Macro
+ *===========================================================================*/
+#define	GS_CALC_DXT(line)	(((1<< G_TX_DXT_FRAC)-1)/(line)+1)
+#define	GS_PIX2TMEM(pix, siz)	((pix)>>(4-(siz)))
+#define	GS_PIX2DXT(pix, siz)	GS_CALC_DXT(GS_PIX2TMEM((pix), (siz)))
+
+/*===========================================================================*
+ *	Data structures for S2DEX microcode
+ *===========================================================================*/
+
+/*---------------------------------------------------------------------------*
+ *	Background
+ *---------------------------------------------------------------------------*/
+#define	G_BGLT_LOADBLOCK	0x0033
+#define	G_BGLT_LOADTILE		0xfff4
+
+#define	G_BG_FLAG_FLIPS		0x01
+#define	G_BG_FLAG_FLIPT		0x10
+
+/* Non scalable background plane */
+typedef	struct	{
+  u16   imageX;		/* The x-coordinate of the upper-left position of the texture.  (u11.5)*/ 
+  u16	imageW;		/* The width of the texture.                                    (u10.2)*/
+  s16	frameX;		/* The upper-left position of the transferred frame.            (s10.2)*/
+  u16	frameW;		/* The width of the transferred frame.                          (u10.2)*/
+
+  u16   imageY; 	/* The y-coordinate of the upper-left position of the texture.  (u11.5)*/ 
+  u16	imageH;		/* The height of the texture.                                   (u10.2)*/
+  s16	frameY;		/* The upper-left position of the transferred frame.            (s10.2)*/
+  u16	frameH;		/* The height of the transferred frame.                         (u10.2)*/
+
+  u64  *imagePtr;	/* The texture source address on DRAM.           */
+  u16	imageLoad;	/* Which to use,  LoadBlock or  LoadTile?        */
+  u8	imageFmt;	/* The format of the texel.  G_IM_FMT_*          */
+  u8	imageSiz;	/* The size of the texel        G_IM_SIZ_*       */
+  u16   imagePal; 	/* The pallet number.                            */
+  u16	imageFlip;	/* The right & left inversion of the image. Inverted by G_BG_FLAG_FLIPS*/
+
+  /* Because the following are set in the initialization routine guS2DInitBg(), the user doesn't 
+     have to set it.*/
+  u16	tmemW;		/* The TMEM width and Work size of the frame 1 line. 
+                           At LoadBlock, GS_PIX2TMEM(imageW/4,imageSiz)
+                           At LoadTile  GS_PIX2TMEM(frameW/4,imageSiz)+1  */
+  u16	tmemH;		/* The height of TMEM loadable at a time.  (s13.2) The 4 times value.
+			   When the normal texture,   512/tmemW*4
+			   When the CI texture,    256/tmemW*4       */
+  u16	tmemLoadSH;	/* The SH value
+			   At LoadBlock,  tmemSize/2-1
+			   At LoadTile,  tmemW*16-1                  */
+  u16	tmemLoadTH;	/* The TH value or the Stride value 
+			   At LoadBlock,  GS_CALC_DXT(tmemW)
+			   At LoadTile,  tmemH-1                     */
+  u16	tmemSizeW;	/* The skip value of imagePtr for image 1-line.  
+			   At LoadBlock, tmemW*2
+                           At LoadTile,  GS_PIX2TMEM(imageW/4,imageSiz)*2 */
+  u16	tmemSize;	/* The skip value of  imagePtr for 1-loading.  
+			   = tmemSizeW*tmemH                         */
+} uObjBg_t;		/* 40 bytes */
+
+/* Scalable background plane */
+typedef	struct	{
+  u16   imageX;		/* The x-coordinate of the upper-left position of the texture.  (u11.5)*/ 
+  u16	imageW;		/* The width of the texture.                                    (u10.2)*/
+  s16	frameX;		/* The upper-left position of the transferred frame.            (s10.2)*/
+  u16	frameW;		/* The width of the transferred frame.                          (u10.2)*/
+
+  u16   imageY; 	/* The y-coordinate of the upper-left position of the texture.  (u11.5)*/ 
+  u16	imageH;		/* The height of the texture.                                   (u10.2)*/
+  s16	frameY;		/* The upper-left position of the transferred frame.            (s10.2)*/
+  u16	frameH;		/* The height of the transferred frame.                         (u10.2)*/
+
+  u64  *imagePtr;	/* The texture source address on DRAM.       */
+  u16	imageLoad;	/* Which to use,  LoadBlock or  LoadTile?    */
+  u8	imageFmt;	/* The format of the texel.   G_IM_FMT_*     */
+  u8	imageSiz;	/* The size of the texel      G_IM_SIZ_*     */
+  u16   imagePal; 	/* The pallet number.                        */
+  u16	imageFlip;	/* The right & left inversion of the image. Inverted by G_BG_FLAG_FLIPS*/
+
+  u16	scaleW;		/* The scale value of the X-direction.           (u5.10)*/
+  u16	scaleH;		/* The scale value of the Y-direction.           (u5.10)*/
+  s32	imageYorig;	/* The start point of drawing on the image.      (s20.5)*/
+  
+  u8	padding[4];
+  
+} uObjScaleBg_t;	/* 40 bytes */
+
+typedef union {
+  uObjBg_t        b;
+  uObjScaleBg_t   s;
+  long long int   force_structure_alignment;
+} uObjBg;
+
+/*---------------------------------------------------------------------------*
+ *	2D Objects
+ *---------------------------------------------------------------------------*/
+#define	G_OBJ_FLAG_FLIPS	1<<0		/* The inversion to the S-direction.  */
+#define	G_OBJ_FLAG_FLIPT	1<<4		/* The inversion to the T-direction.  */
+
+typedef struct {
+  s16  objX;		/* The x-coordinate of the upper-left end. s10.2 OBJ                */
+  u16  scaleW;		/* Scaling of the u5.10 width direction.                            */
+  u16  imageW;		/* The width of the u10.5 texture. (The length of the S-direction.) */
+  u16  paddingX;	/* Unused.  Always 0.                                               */
+  s16  objY;		/* The y-coordinate of the s10.2 OBJ upper-left end.                */
+  u16  scaleH;		/* Scaling of the u5.10 height direction.                           */
+  u16  imageH;		/* The height of the u10.5 texture. (The length of the T-direction.)*/
+  u16  paddingY;	/* Unused.  Always 0.                                               */
+  u16  imageStride;	/* The folding width of the texel.        (In units of 64bit word.) */
+  u16  imageAdrs;	/* The texture header position in  TMEM.  (In units of 64bit word.) */  
+  u8   imageFmt;	/* The format of the texel.   G_IM_FMT_*       */
+  u8   imageSiz;	/* The size of the texel.         G_IM_SIZ_*       */
+  u8   imagePal;	/*The pallet number.  0-7                        */
+  u8   imageFlags;	/* The display flag.    G_OBJ_FLAG_FLIP*            */
+} uObjSprite_t;		/* 24 bytes */
+
+typedef union {
+  uObjSprite_t      s;
+  long long int   force_structure_alignment;
+} uObjSprite;
+
+/*---------------------------------------------------------------------------*
+ *	2D Matrix
+ *---------------------------------------------------------------------------*/
+typedef struct {
+  s32   A, B, C, D;     /* s15.16 */
+  s16   X, Y;           /* s10.2  */
+  u16   BaseScaleX;	/* u5.10  */
+  u16   BaseScaleY;	/* u5.10  */
+} uObjMtx_t;		/* 24 bytes */
+
+typedef union {
+  uObjMtx_t	m;
+  long long int force_structure_alignment;
+} uObjMtx;
+
+typedef struct {
+  s16   X, Y;           /* s10.2  */
+  u16   BaseScaleX;	/* u5.10  */
+  u16   BaseScaleY;	/* u5.10  */
+} uObjSubMtx_t;		/* 8 bytes */
+
+typedef union {
+  uObjSubMtx_t	m;
+  long long int force_structure_alignment;
+} uObjSubMtx;
+
+/*---------------------------------------------------------------------------*
+ *	Loading into TMEM
+ *---------------------------------------------------------------------------*/
+#define	G_OBJLT_TXTRBLOCK	0x00001033
+#define	G_OBJLT_TXTRTILE	0x00fc1034
+#define	G_OBJLT_TLUT		0x00000030
+
+#define	GS_TB_TSIZE(pix,siz)	(GS_PIX2TMEM((pix),(siz))-1)
+#define	GS_TB_TLINE(pix,siz)	(GS_CALC_DXT(GS_PIX2TMEM((pix),(siz))))
+
+typedef	struct	{
+  u32	type;		/* G_OBJLT_TXTRBLOCK divided into types.                                */
+  u64	*image;		/* The texture source address on DRAM.                                  */
+  u16	tmem;		/* The  transferred TMEM word address.   (8byteWORD)                    */
+  u16	tsize;		/* The Texture size.  Specified by the macro  GS_TB_TSIZE().            */
+  u16	tline;		/* The width of the Texture 1-line. Specified by the macro GS_TB_TLINE()*/
+  u16	sid;		/* STATE ID Multipled by 4.  Either one of  0,4,8 and 12.               */
+  u32	flag;		/* STATE flag  */
+  u32	mask;		/* STATE mask  */
+} uObjTxtrBlock_t;		/* 24 bytes */
+
+#define	GS_TT_TWIDTH(pix,siz)	((GS_PIX2TMEM((pix), (siz))<<2)-1)
+#define	GS_TT_THEIGHT(pix,siz)	(((pix)<<2)-1)
+
+typedef	struct	{
+  u32	type;		/* G_OBJLT_TXTRTILE divided into types.                             */
+  u64	*image;		/* The texture source address on DRAM.                              */
+  u16	tmem;		/* The loaded texture source address on DRAM.  (8byteWORD)          */
+  u16	twidth;		/* The width of the Texture. Specified by the macro GS_TT_TWIDTH()  */
+  u16	theight;	/* The height of the Texture. Specified by the macro GS_TT_THEIGHT()*/
+  u16	sid;		/* STATE ID  Multiplied by 4.  Either one of 0,4,8 and 12.          */
+  u32	flag;		/* STATE flag  */
+  u32	mask;		/* STATE mask  */
+} uObjTxtrTile_t;		/* 24 bytes */
+
+#define	GS_PAL_HEAD(head)	((head)+256)
+#define	GS_PAL_NUM(num)		((num)-1)
+
+typedef	struct	{
+  u32	type;		/* G_OBJLT_TLUT divided into types.                            */
+  u64	*image;		/* the texture source address on DRAM.                         */
+  u16	phead;		/* The pallet number of the load header.  Between 256 and 511. */
+  u16	pnum;		/* The loading pallet number -1.                               */
+  u16   zero;		/* Assign 0 all the time.                                      */
+  u16	sid;		/* STATE ID  Multiplied by 4.  Either one of 0,4,8 and 12.     */
+  u32	flag;		/* STATE flag  */
+  u32	mask;		/* STATE mask  */
+} uObjTxtrTLUT_t;		/* 24 bytes */
+
+typedef union {
+  uObjTxtrBlock_t      block;
+  uObjTxtrTile_t       tile;
+  uObjTxtrTLUT_t       tlut;
+  long long int   force_structure_alignment;
+} uObjTxtr;
+
+/*---------------------------------------------------------------------------*
+ *	Loading into TMEM & 2D Objects
+ *---------------------------------------------------------------------------*/
+typedef	struct	{
+  uObjTxtr	txtr;
+  uObjSprite	sprite;
+} uObjTxSprite;		/* 48 bytes */
+
+/*===========================================================================*
+ *	GBI Commands for S2DEX microcode
+ *===========================================================================*/
+/* GBI Header */
+#define	G_BG_1CYC		0x01
+#define	G_BG_COPY		0x02
+#define	G_OBJ_RECTANGLE		0x03
+#define	G_OBJ_SPRITE		0x04
+#define	G_OBJ_MOVEMEM		0x05
+#define	G_SELECT_DL		0xb0
+#define	G_OBJ_RENDERMODE	0xb1
+#define	G_OBJ_RECTANGLE_R	0xb2
+#define	G_OBJ_LOADTXTR		0xc1
+#define	G_OBJ_LDTX_SPRITE	0xc2
+#define	G_OBJ_LDTX_RECT		0xc3
+#define	G_OBJ_LDTX_RECT_R	0xc4
+#define	G_RDPHALF_0		0xe4
+
+
+/*---------------------------------------------------------------------------*
+ *	Background wrapped screen
+ *---------------------------------------------------------------------------*/
+#define	gSPBgRectangle(pkt, m, mptr)  gDma0p((pkt),(m),(mptr),0)
+#define	gsSPBgRectangle(m, mptr)      gsDma0p(     (m),(mptr),0)
+#define	gSPBgRectCopy(pkt, mptr)      gSPBgRectangle((pkt), G_BG_COPY, (mptr))
+#define	gsSPBgRectCopy(mptr)	      gsSPBgRectangle(      G_BG_COPY, (mptr))
+#define	gSPBgRect1Cyc(pkt, mptr)      gSPBgRectangle((pkt), G_BG_1CYC, (mptr))
+#define	gsSPBgRect1Cyc(mptr)	      gsSPBgRectangle(      G_BG_1CYC, (mptr))
+
+/*---------------------------------------------------------------------------*
+ *	2D Objects
+ *---------------------------------------------------------------------------*/
+#define	gSPObjSprite(pkt, mptr)       gDma0p((pkt),G_OBJ_SPRITE,     (mptr),0)
+#define	gsSPObjSprite(mptr)           gsDma0p(     G_OBJ_SPRITE,     (mptr),0)
+#define	gSPObjRectangle(pkt, mptr)    gDma0p((pkt),G_OBJ_RECTANGLE,  (mptr),0)
+#define	gsSPObjRectangle(mptr)        gsDma0p(     G_OBJ_RECTANGLE,  (mptr),0)
+#define	gSPObjRectangleR(pkt, mptr)   gDma0p((pkt),G_OBJ_RECTANGLE_R,(mptr),0)
+#define	gsSPObjRectangleR(mptr)       gsDma0p(     G_OBJ_RECTANGLE_R,(mptr),0)
+
+/*---------------------------------------------------------------------------*
+ *	2D Matrix
+ *---------------------------------------------------------------------------*/
+#define	gSPObjMatrix(pkt, mptr)	      gDma1p((pkt),G_OBJ_MOVEMEM,(mptr),0,23)
+#define	gsSPObjMatrix(mptr)           gsDma1p(     G_OBJ_MOVEMEM,(mptr),0,23)
+#define	gSPObjSubMatrix(pkt, mptr)    gDma1p((pkt),G_OBJ_MOVEMEM,(mptr),2, 7)
+#define	gsSPObjSubMatrix(mptr)        gsDma1p(     G_OBJ_MOVEMEM,(mptr),2, 7)
+
+/*---------------------------------------------------------------------------*
+ *	Loading into TMEM
+ *---------------------------------------------------------------------------*/
+#define	gSPObjLoadTxtr(pkt, tptr)     gDma0p((pkt),G_OBJ_LOADTXTR,   (tptr),23)
+#define	gsSPObjLoadTxtr(tptr)         gsDma0p(     G_OBJ_LOADTXTR,   (tptr),23)
+#define	gSPObjLoadTxSprite(pkt, tptr) gDma0p((pkt),G_OBJ_LDTX_SPRITE,(tptr),47)
+#define	gsSPObjLoadTxSprite(tptr)     gsDma0p(     G_OBJ_LDTX_SPRITE,(tptr),47)
+#define	gSPObjLoadTxRect(pkt, tptr)   gDma0p((pkt),G_OBJ_LDTX_RECT,  (tptr),47)
+#define	gsSPObjLoadTxRect(tptr)       gsDma0p(     G_OBJ_LDTX_RECT,  (tptr),47)
+#define	gSPObjLoadTxRectR(pkt, tptr)  gDma0p((pkt),G_OBJ_LDTX_RECT_R,(tptr),47)
+#define	gsSPObjLoadTxRectR(tptr)      gsDma0p(     G_OBJ_LDTX_RECT_R,(tptr),47)
+
+/*---------------------------------------------------------------------------*
+ *	Select Display List
+ *---------------------------------------------------------------------------*/
+#define	gSPSelectDL(pkt, mptr, sid, flag, mask)	\
+{	gDma1p((pkt), G_RDPHALF_0, (flag), (u32)(mptr) & 0xffff, (sid)); \
+	gDma1p((pkt), G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_PUSH); }
+#define	gsSPSelectDL(mptr, sid, flag, mask)	\
+{	gsDma1p(G_RDPHALF_0, (flag), (u32)(mptr) & 0xffff, (sid)); \
+	gsDma1p(G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_PUSH); }
+#define	gSPSelectBranchDL(pkt, mptr, sid, flag, mask)	\
+{	gDma1p((pkt), G_RDPHALF_0, (flag), (u32)(mptr) & 0xffff, (sid)); \
+	gDma1p((pkt), G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_NOPUSH); }
+#define	gsSPSelectBranchDL(mptr, sid, flag, mask)	\
+{	gsDma1p(G_RDPHALF_0, (flag), (u32)(mptr) & 0xffff, (sid)); \
+	gsDma1p(G_SELECT_DL, (mask), (u32)(mptr) >> 16, G_DL_NOPUSH); }
+
+/*---------------------------------------------------------------------------*
+ *	Set general status
+ *---------------------------------------------------------------------------*/
+#define	G_MW_GENSTAT	0x08	/* Note that it is the same value of G_MW_FOG.  */
+
+#define	gSPSetStatus(pkt, sid, val)	\
+	gMoveWd((pkt), G_MW_GENSTAT, (sid), (val))
+#define	gsSPSetStatus(sid, val)	\
+	gsMoveWd(      G_MW_GENSTAT, (sid), (val))
+
+/*---------------------------------------------------------------------------*
+ *	Set Object Render Mode
+ *---------------------------------------------------------------------------*/
+#define	G_OBJRM_NOTXCLAMP	0x01
+#define	G_OBJRM_XLU		0x02	/* Ignored */
+#define	G_OBJRM_ANTIALIAS	0x04	/* Ignored */
+#define	G_OBJRM_BILERP		0x08
+#define	G_OBJRM_SHRINKSIZE_1	0x10
+#define	G_OBJRM_SHRINKSIZE_2	0x20
+#define	G_OBJRM_WIDEN		0x40
+
+#define	gSPObjRenderMode(pkt, mode)   gImmp1((pkt),G_OBJ_RENDERMODE,(mode))
+#define	gsSPObjRenderMode(mode)	      gsImmp1(     G_OBJ_RENDERMODE,(mode))
+
+/*===========================================================================*
+ *	Render Mode Macro
+ *===========================================================================*/
+#define RM_RA_SPRITE(clk)                                      \
+        AA_EN | CVG_DST_CLAMP |                                \
+        CVG_X_ALPHA | ALPHA_CVG_SEL | ZMODE_OPA | TEX_EDGE |   \
+        GBL_c##clk(G_BL_CLR_IN, G_BL_A_IN, G_BL_CLR_MEM, G_BL_1MA)
+
+#define G_RM_SPRITE		G_RM_OPA_SURF
+#define G_RM_SPRITE2		G_RM_OPA_SURF2
+#define G_RM_RA_SPRITE  	RM_RA_SPRITE(1)
+#define G_RM_RA_SPRITE2		RM_RA_SPRITE(2)
+#define G_RM_AA_SPRITE		G_RM_AA_TEX_TERR
+#define G_RM_AA_SPRITE2		G_RM_AA_TEX_TERR2
+#define G_RM_XLU_SPRITE		G_RM_XLU_SURF
+#define G_RM_XLU_SPRITE2	G_RM_XLU_SURF2
+#define G_RM_AA_XLU_SPRITE	G_RM_AA_XLU_SURF
+#define G_RM_AA_XLU_SPRITE2	G_RM_AA_XLU_SURF2
+
+/*===========================================================================*
+ *	External functions 
+ *===========================================================================*/
+extern	u64	gspS2DEX_fifoTextStart[], gspS2DEX_fifoTextEnd[];
+extern	u64	gspS2DEX_fifoDataStart[], gspS2DEX_fifoDataEnd[];
+extern	u64	gspS2DEX_fifo_dTextStart[], gspS2DEX_fifo_dTextEnd[];
+extern	u64	gspS2DEX_fifo_dDataStart[], gspS2DEX_fifo_dDataEnd[];
+extern	void	guS2DInitBg(uObjBg *);
+extern	void	guS2DEmuSetScissor(u32, u32, u32, u32, u8);
+extern	void	guS2DEmuBgRect1Cyc(Gfx **, uObjBg *);
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+#endif /* _GS2DEX_H_ */
+
+/*======== End of gs2dex.h ========*/

include/2.0L/PR/gt.h

@@ -0,0 +1,363 @@
+
+/*
+ * Copyright 1995, Silicon Graphics, Inc.
+ * ALL RIGHTS RESERVED
+ *
+ * UNPUBLISHED -- Rights reserved under the copyright laws of the United
+ * States.   Use of a copyright notice is precautionary only and does not
+ * imply publication or disclosure.
+ *
+ * U.S. GOVERNMENT RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to restrictions
+ * as set forth in FAR 52.227.19(c)(2) or subparagraph (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
+ * in similar or successor clauses in the FAR, or the DOD or NASA FAR
+ * Supplement.  Contractor/manufacturer is Silicon Graphics, Inc.,
+ * 2011 N. Shoreline Blvd. Mountain View, CA 94039-7311.
+ *
+ * THE CONTENT OF THIS WORK CONTAINS CONFIDENTIAL AND PROPRIETARY
+ * INFORMATION OF SILICON GRAPHICS, INC. ANY DUPLICATION, MODIFICATION,
+ * DISTRIBUTION, OR DISCLOSURE IN ANY FORM, IN WHOLE, OR IN PART, IS STRICTLY
+ * PROHIBITED WITHOUT THE PRIOR EXPRESS WRITTEN PERMISSION OF SILICON
+ * GRAPHICS, INC.
+ *
+ */
+
+/*
+ * File:	gt.h
+ * Creator:	hsa@sgi.com
+ * Create Date:	Thu Oct 12 15:48:14 PDT 1995
+ *
+ * This file defines the GBI for the TURBO 3D graphics microcode.
+ * The turbo microcode is a special FEATURE-LIMITED microcode designed
+ * for specific applications. It is not for general use.
+ *
+ * (see XXX for more information)
+ *
+ */
+
+/**************************************************************************
+ *
+ *  $Revision: 1.14 $
+ *  $Date: 1997/02/11 08:22:47 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/gt.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _GT_H_
+#define	_GT_H_
+
+/* this file should be #included AFTER gbi.h */
+
+#include "sptask.h"
+
+#ifdef	_LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif	/* _LANGUAGE_C_PLUS_PLUS */
+
+/* the following #defines seem out of order, but we need them
+ * for the microcode.
+ */
+
+/* 
+ * object state field: rendState
+ *
+ * This flag word is built up out of the bits from a
+ * subset of the G_SETGEOMETRYMODE flags from gbi.h.
+ * 
+ * When each of these bits is '1', the comments below explain
+ * the effect on the triangles.
+ */
+#define GT_ZBUFFER		G_ZBUFFER
+#define GT_TEXTURE		G_TEXTURE_ENABLE	/* texture ON */
+#define GT_CULL_BACK		G_CULL_BACK		/* reject backfaces */
+#define GT_SHADING_SMOOTH	G_SHADING_SMOOTH	/* smooth shade ON */
+
+/*
+ * object state field: textureState
+ *
+ * The lower 3 bits of this flag word contain the texture tile number
+ * to be used. All triangles of an object are rendered with the same
+ * texture tile.
+ */
+
+/* 
+ * object state field: flag
+ *
+ * This is a group of what would be pad bits. We use them for some
+ * flag bits.
+ */
+#define GT_FLAG_NOMTX		0x01	/* don't load the matrix */
+#define GT_FLAG_NO_XFM		0x02	/* load vtx, use verbatim */
+#define GT_FLAG_XFM_ONLY	0x04	/* xform vtx, write to *TriN */
+
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/* turbo 3D ucode: */
+extern long long int	gspTurbo3DTextStart[], gspTurbo3DTextEnd[];
+extern long long int	gspTurbo3DDataStart[], gspTurbo3DDataEnd[];
+extern long long int	gspTurbo3D_dramTextStart[], gspTurbo3D_dramTextEnd[];
+extern long long int	gspTurbo3D_dramDataStart[], gspTurbo3D_dramDataEnd[];
+extern long long int	gspTurbo3D_fifoTextStart[], gspTurbo3D_fifoTextEnd[];
+extern long long int	gspTurbo3D_fifoDataStart[], gspTurbo3D_fifoDataEnd[];
+
+/*
+ * This is the global state structure. It's definition carefully 
+ * matches the ucode, so if this structure changes, you must also change
+ * the ucode.
+ */
+typedef struct {
+    u16		perspNorm;	/* persp normalization */
+    u16		pad0;
+    u32		flag;
+    Gfx		rdpOthermode;
+    u32		segBases[16];	/* table of segment base addrs (SEE NOTE!) */
+    Vp		viewport;	/* the viewport to use */
+    Gfx		*rdpCmds;	/* block of RDP data, process if !NULL
+				 * block terminated by gDPEndDisplayList()
+				 * (This is a segment address)
+				 */
+} gtGlobState_t;
+
+/* NOTE:
+ * Although there are 16 segment table entries, the first one (segment 0)
+ * is reserved for physical memory mapping. You should not segment 0
+ * to anything other than 0x0.
+ */
+
+typedef union {
+    gtGlobState_t	sp;
+    long long int	force_structure_alignment;
+} gtGlobState;
+
+
+/*
+ * This is the 'state' structure associated with each object
+ * to be rendered. It's definition carefully matches the
+ * ucode, so if this structure changes, you must also change
+ * the gtoff.c tool and the ucode.
+ */
+typedef struct {
+    u32		renderState;	/* render state */
+    u32		textureState;	/* texture state */
+    u8		vtxCount;	/* how many verts? */
+    u8		vtxV0;		/* where to load verts? */
+    u8		triCount;	/* how many tris? */
+    u8		flag;
+    Gfx		*rdpCmds;	/* ptr (segment address) to RDP DL */
+    Gfx		rdpOthermode;
+    Mtx		transform;	/* the transform matrix to use */
+} gtState_t;
+
+typedef union {
+    gtState_t		sp;
+    long long int	force_structure_alignment;
+} gtState;
+
+/* gtStateLite : same as gtState, but no matrix (see flags below) */
+/* this structure must be identical to gtState! (bad) */
+typedef struct {
+    u32		renderState;	/* render state */
+    u32		textureState;	/* texture state */
+    u8		vtxCount;	/* how many verts? */
+    u8		vtxV0;		/* where to load verts? */
+    u8		triCount;	/* how many tris? */
+    u8		flag;
+    Gfx		*rdpCmds;	/* ptr (segment address) to RDP DL */
+    Gfx		rdpOthermode;
+} gtStateL_t;
+
+typedef union {
+    gtStateL_t		sp;
+    long long int	force_structure_alignment;
+} gtStateL;
+
+/*
+ * The vertex list for the turbo display list uses the
+ * Vtx struct in gbi.h
+ *
+ */
+
+
+/*
+ * This structure represents a single triangle, part of the
+ * triangle list of the object to be rendered.
+ *
+ * NOTE: The triangle list MUST be aligned to an 8-byte boundary.
+ * Since this structure is only 4 bytes, we are REQUIRING that
+ * this structure only be used as an array of triangles, and we 
+ * depend on the MIPS C compiler (which always aligns arrays to 
+ * 8-byte boundaries). THIS IS DANGEROUS!!!!
+ *
+ */
+typedef struct {
+    u8		v0, v1, v2, flag;	/* flag is which one for flat shade */
+} gtTriN;
+
+
+/*
+ * This structure represents the transformed points. It is the format
+ * of the points written out when GT_FLAG_XFM_ONLY is set, as well as
+ * the format expected when GT_FLAG_NO_XFM is used.
+ *
+ * NOTE: The size and layout of these points is very similar to Vtx,
+ * except the screen coordinates overwrite the x,y,z,pad fields.
+ * (we could consider adding to the Vtx union, but we want to keep
+ * turbo stuff out of gbi.h)
+ *
+ * NOTE: The z is a special format. It can be used to compare vertices
+ * for sorting, but it should not be used for other purposes. If modified,
+ * the z-buffer hardware might not understand the data.
+ *
+ */
+typedef struct {
+    short int	xscrn;	/* x,y screen coordinates are SSSS10.2	*/
+    short int	yscrn;
+    int		zscrn;	/* z screen is S15.16			*/
+
+    short int	s;	/* transformed texture coord, S10.5	*/
+    short int	t;
+
+    u8		r;	/* color (or normal)			*/
+    u8		g;
+    u8		b;
+    u8		a;
+} gtVtxOut_t;
+
+/* see "Data Structure" comment in gbi.h for information about why
+ * we use this union.
+ */
+typedef union {
+    gtVtxOut_t		v;
+    long long int	force_structure_alignment;
+} gtVtxOut;
+
+
+
+/*
+ * state field: rdpOthermode
+ *
+ * This is one of the trickier state fields. The turbo interface
+ * requires the RDP othermode command to be cached by the host,
+ * therefore we provide a different interface in libultra to help cache
+ * this in the gt state (this word is just bits, you could pack them
+ * on your own). 
+ *
+ * gtStateSetOthermode() accomplishs this, taking as arguments 
+ * the state, one of the following mode enums, and a piece of data 
+ * (othermode parameters from gbi.h).
+ *
+ * By definition, the othermode word from the gt state structure is sent
+ * to the RDP *before* any RDP commands from the rdpCmds[] field. The
+ * othermode is *always* sent.
+ *
+ * Stated another way, NONE of the gbi RDP othermode commands equivalent
+ * to those listed here are allowed in the rdpCmd[] field of the 
+ * gt state structure.
+ *
+ * Notice also that many of these commands do not make sense for
+ * the turbo ucode (they control features not supported, like mip-mapping). 
+ * They are only included here for completeness.
+ *
+ */
+typedef enum {
+    GT_CLEAR,		/* special gt mode, clears othermode state */
+    GT_ALPHACOMPARE,
+    GT_ZSRCSEL,
+    GT_RENDERMODE,
+    GT_ALPHADITHER,
+    GT_RGBDITHER,
+    GT_COMBKEY,
+    GT_TEXTCONV,
+    GT_TEXTFILT,
+    GT_TEXTLUT,
+    GT_TEXTLOD,
+    GT_TEXTDETAIL,
+    GT_TEXTPERSP,
+    GT_CYCLETYPE,
+    GT_PIPELINE
+} gtStateOthermode_t;
+
+/*
+ * This call builds up an othermode command word. The 'mode' is one of
+ * the above modes, the 'data' field comes from gbi.h, it is the data
+ * field for the equivalent gbi setothermode macro.
+ */
+extern void gtStateSetOthermode(Gfx *om, gtStateOthermode_t mode, int data);
+
+/* 
+ * This call dumps a turbo display list for use with gbi2mem and RSPSIM
+ */
+#define GT_DUMPTURBO_HANGAFTER           64
+#define GT_DUMPTURBO_NOTEXTURES          128
+extern void gtDumpTurbo(OSTask *tp,u8 flags);
+
+/*
+ * Special macros to init othermode words to all 0's, a good default
+ * value.
+ */
+#define gDPClearOtherMode(pkt)						\
+{									\
+	Gfx *_g = (Gfx *)(pkt);						\
+									\
+	_g->words.w0 = _SHIFTL(G_RDPSETOTHERMODE, 24, 8);		\
+	_g->words.w1 = 0x0;						\
+}
+
+#define gsDPClearOtherMode()						\
+{									\
+	_SHIFTL(G_RDPSETOTHERMODE, 24, 8), 0x0				\
+}
+
+/*
+ * Special macros to end DP blocks (see above). These commands
+ * generate all 0's, which the turbo ucode looks for. They *aren't*
+ * real DP commands!
+ */
+#define gDPEndDisplayList(pkt)	gSPNoOp(pkt)
+#define gsDPEndDisplayList()	gsSPNoOp()
+
+/*
+ * This structure is a turbo 'object', the turbo display list is
+ * simply a list of these.
+ *
+ * NOTE: All pointers are segment addresses
+ *
+ * NOTE: If (statep->flag & GT_FLAG_XFM_ONLY), the trip field is
+ * interpreted as a pointer to gtVtxOut[] that can be used to store
+ * the transformed points. (statep->triCount should be 0, else bad
+ * things could happen...)
+ *
+ * NOTE: If (statep->flag & GT_FLAG_NO_XFM), the vtxp field is
+ * interpreted as a pointer to gtVtxOut[] that can be used to load
+ * pre-transformed points.
+ *
+ */
+typedef struct {
+    gtGlobState	*gstatep;	/* global state, usually NULL */
+    gtState	*statep;	/* if this is NULL, end object processing */
+    Vtx		*vtxp;		/* if this is NULL, use points in buffer */
+    gtTriN	*trip;		/* if this is NULL, use tris in buffer */
+} gtGfx_t;
+
+typedef union {
+    gtGfx_t		obj;
+    long long int	force_structure_alignment;
+} gtGfx;
+
+
+#endif	/* _LANGUAGE_C */
+
+#ifdef	_LANGUAGE_ASSEMBLY
+#include <PR/gtoff.h>
+#endif	/* _LANGUAGE_ASSEMBLY */
+
+#ifdef	_LANGUAGE_C_PLUS_PLUS
+}
+#endif	/* _LANGUAGE_C_PLUS_PLUS */
+
+#ifdef	_LANGUAGE_MAKEROM
+#endif	/* _LANGUAGE_MAKEROM */
+
+#endif	/* _GT_H_ */

include/2.0L/PR/gu.h

@@ -0,0 +1,266 @@
+#ifndef _GU_H_
+#define _GU_H_
+
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.46 $
+ *  $Date: 1997/11/26 00:30:53 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/gu.h,v $
+ *
+ **************************************************************************/
+
+#include <PR/mbi.h>
+#include <PR/ultratypes.h>
+#include <PR/sptask.h>
+
+#ifndef MAX
+#define MAX(a,b) (((a)>(b))?(a):(b))
+#endif
+#ifndef MIN
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#endif
+
+#define M_PI		3.14159265358979323846
+#define M_DTOR		(3.14159265358979323846/180.0)
+
+#define	FTOFIX32(x)	(long)((x) * (float)0x00010000)
+#define	FIX32TOF(x)	((float)(x) * (1.0f / (float)0x00010000))
+#define	FTOFRAC8(x)	((int) MIN(((x) * (128.0f)), 127.0f) & 0xff)
+
+#define  FILTER_WRAP 0
+#define  FILTER_CLAMP 1
+
+#define RAND(x) (guRandom()%x)	/* random number between 0 to x */
+
+/*
+ * Data Structures
+ */
+typedef struct {
+	unsigned char   *base;
+	int             fmt, siz;
+	int             xsize, ysize;
+	int             lsize;
+	/* current tile info */
+	int             addr;
+	int             w, h;
+	int             s, t;
+} Image;
+
+typedef struct {
+	float	col[3];
+	float	pos[3];
+	float	a1, a2;		/* actual color = col/(a1*dist + a2) */
+} PositionalLight;
+
+
+/*
+ * Function Prototypes
+ */
+
+extern int guLoadTextureBlockMipMap(Gfx **glist, unsigned char *tbuf, Image *im, 
+		unsigned char startTile, unsigned char pal, unsigned char cms, 
+		unsigned char cmt, unsigned char masks, unsigned char maskt, 
+		unsigned char shifts, unsigned char shiftt, unsigned char cfs, 
+		unsigned char cft);
+
+extern int 	guGetDPLoadTextureTileSz (int ult, int lrt);
+extern void 	guDPLoadTextureTile (Gfx *glistp, void *timg,
+			int texl_fmt, int texl_size,
+			int img_width, int img_height,
+			int uls, int ult, int lrs, int lrt,
+			int palette,
+			int cms, int cmt,
+			int masks, int maskt,
+			int shifts, int shiftt);
+
+
+/* 
+ * matrix operations:
+ *
+ * The 'F' version is floating point, in case the application wants
+ * to do matrix manipulations and convert to fixed-point at the last
+ * minute.
+ */
+extern void guMtxIdent(Mtx *m);
+extern void guMtxIdentF(float mf[4][4]);
+extern void guOrtho(Mtx *m, float l, float r, float b, float t, 
+		    float n, float f, float scale);
+extern void guOrthoF(float mf[4][4], float l, float r, float b, float t, 
+		     float n, float f, float scale);
+extern void guFrustum(Mtx *m, float l, float r, float b, float t, 
+		      float n, float f, float scale);
+extern void guFrustumF(float mf[4][4], float l, float r, float b, float t, 
+		       float n, float f, float scale);
+extern void guPerspective(Mtx *m, u16 *perspNorm, float fovy, 
+			  float aspect, float near, float far, float scale);
+extern void guPerspectiveF(float mf[4][4], u16 *perspNorm, float fovy, 
+			   float aspect, float near, float far, float scale);
+extern void guLookAt(Mtx *m, 
+			float xEye, float yEye, float zEye,
+			float xAt,  float yAt,  float zAt,
+			float xUp,  float yUp,  float zUp);
+extern void guLookAtF(float mf[4][4], float xEye, float yEye, float zEye,
+		      float xAt,  float yAt,  float zAt,
+		      float xUp,  float yUp,  float zUp);
+extern void guLookAtReflect(Mtx *m, LookAt *l,
+			float xEye, float yEye, float zEye,
+			float xAt,  float yAt,  float zAt,
+			float xUp,  float yUp,  float zUp);
+extern void guLookAtReflectF(float mf[4][4], LookAt *l, 
+		      float xEye, float yEye, float zEye,
+		      float xAt,  float yAt,  float zAt,
+		      float xUp,  float yUp,  float zUp);
+extern void guLookAtHilite(Mtx *m, LookAt *l, Hilite *h,
+                float xEye, float yEye, float zEye,
+                float xAt,  float yAt,  float zAt,
+                float xUp,  float yUp,  float zUp,
+                float xl1,  float yl1,  float zl1,
+                float xl2,  float yl2,  float zl2,
+		int   twidth, int theight);
+extern void guLookAtHiliteF(float mf[4][4], LookAt *l, Hilite *h, 
+		float xEye, float yEye, float zEye,
+		float xAt,  float yAt,  float zAt,
+		float xUp,  float yUp,  float zUp,
+		float xl1,  float yl1,  float zl1,
+		float xl2,  float yl2,  float zl2,
+		int twidth, int theight);
+extern void guLookAtStereo(Mtx *m, 
+			float xEye, float yEye, float zEye,
+			float xAt,  float yAt,  float zAt,
+			float xUp,  float yUp,  float zUp, 
+			float eyedist);
+extern void guLookAtStereoF(float mf[4][4], 
+		      	float xEye, float yEye, float zEye,
+		      	float xAt,  float yAt,  float zAt,
+		      	float xUp,  float yUp,  float zUp, 
+			float eyedist);
+extern void guRotate(Mtx *m, float a, float x, float y, float z);
+extern void guRotateF(float mf[4][4], float a, float x, float y, float z);
+extern void guRotateRPY(Mtx *m, float r, float p, float y);
+extern void guRotateRPYF(float mf[4][4], float r, float p, float h);
+extern void guAlign(Mtx *m, float a, float x, float y, float z);
+extern void guAlignF(float mf[4][4], float a, float x, float y, float z);
+extern void guScale(Mtx *m, float x, float y, float z);
+extern void guScaleF(float mf[4][4], float x, float y, float z);
+extern void guTranslate(Mtx *m, float x, float y, float z);
+extern void guTranslateF(float mf[4][4], float x, float y, float z);
+extern void guPosition(Mtx *m, float r, float p, float h, float s,
+		       float x, float y, float z);
+extern void guPositionF(float mf[4][4], float r, float p, float h, float s,
+			float x, float y, float z);
+extern void guMtxF2L(float mf[4][4], Mtx *m);
+extern void guMtxL2F(float mf[4][4], Mtx *m);
+extern void guMtxCatF(float m[4][4], float n[4][4], float r[4][4]);
+extern void guMtxCatL(Mtx *m, Mtx *n, Mtx *res);
+extern void guMtxXFMF(float mf[4][4], float x, float y, float z, 
+		      float *ox, float *oy, float *oz);
+extern void guMtxXFML(Mtx *m, float x, float y, float z, 
+		      float *ox, float *oy, float *oz);
+
+/* vector utility: */
+extern void guNormalize(float *x, float *y, float *z);
+
+/* light utilities: */
+void guPosLight(PositionalLight *pl, Light *l,
+                float xOb, float yOb, float zOb);
+void guPosLightHilite(PositionalLight *pl1, PositionalLight *pl2,
+                Light *l1, Light *l2,
+                LookAt *l, Hilite *h,
+                float xEye, float yEye, float zEye,
+                float xOb,  float yOb,  float zOb,
+                float xUp,  float yUp,  float zUp,
+                int twidth, int theight);
+extern int guRandom(void);
+
+/*
+ *  Math functions
+ */
+extern float sinf(float angle);
+extern float cosf(float angle);
+extern signed short sins (unsigned short angle);
+extern signed short coss (unsigned short angle);
+extern float sqrtf(float value);
+
+/*
+ *  Dump routines for low-level display lists
+ */
+/* flag values for guParseRdpDL() */
+#define GU_PARSERDP_VERBOSE		1
+#define GU_PARSERDP_PRAREA		2
+#define GU_PARSERDP_PRHISTO		4
+#define GU_PARSERDP_DUMPONLY           32  /* doesn't need to be same as */
+                                           /* GU_PARSEGBI_DUMPOLNY, but this */
+                                           /* allows app to use interchangeably */
+
+extern void guParseRdpDL(u64 *rdp_dl, u64 nbytes, u8 flags);
+extern void guParseString(char *StringPointer, u64 nbytes);
+
+/* 
+ * NO LONGER SUPPORTED, 
+ * use guParseRdpDL with GU_PARSERDP_DUMPONLY flags
+ */
+/* extern void guDumpRawRdpDL(u64 *rdp_dl, u64 nbytes); */
+
+/* flag values for guBlinkRdpDL() */
+#define GU_BLINKRDP_HILITE		1
+#define GU_BLINKRDP_EXTRACT		2
+
+extern void
+guBlinkRdpDL(u64 *rdp_dl_in, u64 nbytes_in,
+             u64 *rdp_dl_out, u64 *nbytes_out,
+             u32 x, u32 y, u32 radius,
+             u8  red, u8 green, u8 blue,
+             u8 flags);
+ 
+/* flag values for guParseGbiDL() */
+#define GU_PARSEGBI_ROWMAJOR	        1
+#define GU_PARSEGBI_NONEST		2
+#define GU_PARSEGBI_FLTMTX		4
+#define GU_PARSEGBI_SHOWDMA		8
+#define GU_PARSEGBI_ALLMTX		16
+#define GU_PARSEGBI_DUMPONLY		32
+/*
+#define GU_PARSEGBI_HANGAFTER		64
+#define GU_PARSEGBI_NOTEXTURES		128
+*/
+extern void guParseGbiDL(u64 *gbi_dl, u32 nbytes, u8 flags);
+extern void guDumpGbiDL(OSTask *tp,u8 flags);
+
+#define  GU_PARSE_GBI_TYPE    1
+#define  GU_PARSE_RDP_TYPE    2
+#define  GU_PARSE_READY       3
+#define  GU_PARSE_MEM_BLOCK   4
+#define  GU_PARSE_ABI_TYPE    5
+#define  GU_PARSE_STRING_TYPE 6
+
+typedef struct {
+    int    dataSize;
+    int    dlType;
+    int    flags;
+    u32    paddr;
+} guDLPrintCB;
+
+void guSprite2DInit(uSprite *SpritePointer,   
+		    void *SourceImagePointer,
+		    void *TlutPointer,
+		    int Stride,
+		    int SubImageWidth,
+		    int SubImageHeight,
+		    int SourceImageType,
+		    int SourceImageBitSize,
+		    int SourceImageOffsetS,
+		    int SourceImageOffsetT);
+
+#endif /* !_GU_H_ */

include/2.0L/PR/libaudio.h

@@ -0,0 +1,947 @@
+/*====================================================================
+ * libaudio.h
+ *
+ * Copyright 1993, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.173 $
+ *  $Date: 1997/12/01 12:42:21 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/libaudio.h,v $
+ *
+ **************************************************************************/
+
+#ifndef __LIB_AUDIO__
+#define __LIB_AUDIO__
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+#include <PR/mbi.h>
+    
+/***********************************************************************
+ * misc defines
+ ***********************************************************************/    
+#ifndef _EMULATOR
+#	ifdef AUD_PROFILE
+
+#define PROFILE_AUD(num, cnt, max, min)	\
+{					\
+    u32 currCnt = osGetCount();	\
+    currCnt -= lastCnt[cnt_index];	\
+    cnt_index--;			\
+    cnt += currCnt;			\
+    num++;				\
+             				\
+    if ( currCnt > max ) max = currCnt;	\
+    if ( currCnt < min ) min = currCnt;	\
+}
+
+#	endif /* AUD_PROFILE */
+#endif /* EMULATOR */
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#define AL_FX_BUFFER_SIZE       8192
+#define AL_FRAME_INIT           -1
+#define AL_USEC_PER_FRAME       16000
+#define AL_MAX_PRIORITY         127
+#define AL_GAIN_CHANGE_TIME     1000    
+    
+typedef s32     ALMicroTime;
+typedef u8      ALPan;
+
+#define AL_PAN_CENTER   64
+#define AL_PAN_LEFT     0
+#define AL_PAN_RIGHT    127
+#define AL_VOL_FULL     127
+#define AL_KEY_MIN      0
+#define AL_KEY_MAX      127
+#define AL_DEFAULT_FXMIX	0
+#define AL_SUSTAIN      63
+
+/***********************************************************************
+ * Error handling
+ ***********************************************************************/
+
+#ifdef _DEBUG
+#define ALFailIf(condition, error)	\
+            if (condition) {		\
+                __osError(error, 0);	\
+                return; }
+
+#else
+#define ALFailIf(condition, error)	\
+            if (condition) {		\
+                return; }
+#endif
+
+#ifdef _DEBUG
+#define ALFlagFailIf(condition, flag, error)	\
+            if (condition) {		\
+                if(flag) __osError(error, 0);	\
+                return; }
+
+#else
+#define ALFlagFailIf(condition, flag, error)	\
+            if (condition) {		\
+                return; }
+#endif
+
+/***********************************************************************
+ * Audio Library global routines
+ ***********************************************************************/
+typedef struct ALLink_s {
+    struct ALLink_s      *next;
+    struct ALLink_s      *prev;
+} ALLink;
+
+void    alUnlink(ALLink *element);
+void    alLink(ALLink *element, ALLink *after);
+
+typedef s32 (*ALDMAproc)(s32 addr, s32 len, void *state);
+typedef ALDMAproc (*ALDMANew)(void *state);
+
+void    alCopy(void *src, void *dest, s32 len);
+
+typedef struct {
+    u8          *base;
+    u8          *cur;
+    s32         len;
+    s32         count;
+} ALHeap;
+
+#define AL_HEAP_DEBUG   1
+#define AL_HEAP_MAGIC   0x20736a73
+#define AL_HEAP_INIT    0
+
+void    alHeapInit(ALHeap *hp, u8 *base, s32 len);
+void    *alHeapDBAlloc(u8 *file, s32 line, ALHeap *hp, s32 num, s32 size);
+s32     alHeapCheck(ALHeap *hp);
+
+#ifdef _DEBUG
+#define alHeapAlloc(hp, elem ,size) alHeapDBAlloc((u8 *) __FILE__,__LINE__,(hp),(elem),(size))
+#else
+#define alHeapAlloc(hp, elem ,size) alHeapDBAlloc(0, 0,(hp),(elem),(size))
+#endif
+
+/***********************************************************************
+ * FX Stuff
+ ***********************************************************************/
+#define    AL_FX_NONE          0
+#define    AL_FX_SMALLROOM     1
+#define    AL_FX_BIGROOM       2
+#define    AL_FX_CHORUS        3
+#define    AL_FX_FLANGE        4
+#define    AL_FX_ECHO          5
+#define    AL_FX_CUSTOM        6
+
+typedef u8      ALFxId;
+typedef void    *ALFxRef;
+
+/***********************************************************************
+ * data structures for sound banks
+ ***********************************************************************/
+
+#define AL_BANK_VERSION    0x4231	/* 'B1' */
+
+/* Possible wavetable types */
+enum    {AL_ADPCM_WAVE = 0,
+         AL_RAW16_WAVE};
+
+typedef struct {
+    s32 order;
+    s32 npredictors;
+    s16 book[1];        /* Actually variable size. Must be 8-byte aligned */
+} ALADPCMBook;
+
+typedef struct {
+    u32         start;
+    u32         end;
+    u32         count;
+    ADPCM_STATE state;
+} ALADPCMloop;
+
+typedef struct {
+    u32         start;
+    u32         end;
+    u32         count;
+} ALRawLoop;
+
+typedef struct {
+    ALMicroTime attackTime;
+    ALMicroTime decayTime;
+    ALMicroTime releaseTime;
+    u8          attackVolume;
+    u8          decayVolume;
+} ALEnvelope;
+
+typedef struct {
+    u8          velocityMin;
+    u8          velocityMax;
+    u8          keyMin;
+    u8          keyMax;
+    u8          keyBase;
+    s8          detune;
+} ALKeyMap;
+
+typedef struct {
+    ALADPCMloop *loop;
+    ALADPCMBook *book;
+} ALADPCMWaveInfo;
+
+typedef struct {
+    ALRawLoop *loop;
+} ALRAWWaveInfo;
+
+typedef struct ALWaveTable_s {
+    u8          *base;          /* ptr to start of wave data    */
+    s32         len;            /* length of data in bytes      */
+    u8          type;           /* compression type             */
+    u8          flags;          /* offset/address flags         */
+    union {
+        ALADPCMWaveInfo adpcmWave;
+        ALRAWWaveInfo   rawWave;
+    } waveInfo;
+} ALWaveTable;
+
+typedef struct ALSound_s {
+    ALEnvelope  *envelope;
+    ALKeyMap    *keyMap;
+    ALWaveTable *wavetable;     /* offset to wavetable struct           */
+    ALPan       samplePan;
+    u8          sampleVolume;
+    u8          flags;
+} ALSound;
+
+typedef struct {
+    u8          volume;         /* overall volume for this instrument   */
+    ALPan       pan;            /* 0 = hard left, 127 = hard right      */
+    u8          priority;       /* voice priority for this instrument   */
+    u8          flags;
+    u8          tremType;       /* the type of tremelo osc. to use      */
+    u8          tremRate;       /* the rate of the tremelo osc.         */
+    u8          tremDepth;      /* the depth of the tremelo osc         */
+    u8          tremDelay;      /* the delay for the tremelo osc        */
+    u8          vibType;        /* the type of tremelo osc. to use      */
+    u8          vibRate;        /* the rate of the tremelo osc.         */
+    u8          vibDepth;       /* the depth of the tremelo osc         */
+    u8          vibDelay;       /* the delay for the tremelo osc        */
+    s16         bendRange;      /* pitch bend range in cents            */
+    s16         soundCount;     /* number of sounds in this array       */
+    ALSound     *soundArray[1];
+} ALInstrument;
+
+typedef struct ALBank_s {
+    s16                 instCount;      /* number of programs in this bank */
+    u8                  flags;
+    u8                  pad;
+    s32                 sampleRate;     /* e.g. 44100, 22050, etc...       */
+    ALInstrument        *percussion;    /* default percussion for GM       */
+    ALInstrument        *instArray[1];  /* ARRAY of instruments            */
+} ALBank;
+
+typedef struct {                /* Note: sizeof won't be correct        */
+    s16         revision;       /* format revision of this file         */
+    s16         bankCount;      /* number of banks                      */
+    ALBank      *bankArray[1];  /* ARRAY of bank offsets                */
+} ALBankFile;
+
+void    alBnkfNew(ALBankFile *f, u8 *table);
+
+/***********************************************************************
+ * Sequence Files
+ ***********************************************************************/
+#define AL_SEQBANK_VERSION    'S1'
+
+typedef struct {
+    u8          *offset;
+    s32         len;
+} ALSeqData;
+
+typedef struct {                /* Note: sizeof won't be correct        */
+    s16         revision;       /* format revision of this file         */
+    s16         seqCount;       /* number of sequences                  */
+    ALSeqData   seqArray[1];    /* ARRAY of sequence info               */
+} ALSeqFile;
+
+void    alSeqFileNew(ALSeqFile *f, u8 *base);
+
+/***********************************************************************
+ * Synthesis driver stuff
+ ***********************************************************************/
+typedef ALMicroTime (*ALVoiceHandler)(void *);
+
+typedef struct {
+    s32                 maxVVoices;     /* obsolete */
+    s32                 maxPVoices;
+    s32                 maxUpdates;
+    s32                 maxFXbusses;
+    void                *dmaproc;
+    ALHeap              *heap;
+    s32                 outputRate;     /* output sample rate */
+    ALFxId              fxType;
+    s32                 *params;
+} ALSynConfig;
+
+typedef struct ALPlayer_s {
+    struct ALPlayer_s   *next;
+    void                *clientData;    /* storage for client callback  */
+    ALVoiceHandler      handler;        /* voice handler for player     */
+    ALMicroTime         callTime;       /* usec requested callback      */
+    s32                 samplesLeft;    /* usec remaining to callback   */
+} ALPlayer;
+
+typedef struct ALVoice_s {
+    ALLink              node;
+    struct PVoice_s     *pvoice;
+    ALWaveTable         *table;
+    void                *clientPrivate;
+    s16                 state;
+    s16                 priority;
+    s16                 fxBus;
+    s16                 unityPitch;
+} ALVoice;
+
+typedef struct ALVoiceConfig_s {
+    s16                 priority;       /* voice priority               */
+    s16                 fxBus;          /* bus assignment               */
+    u8                  unityPitch;     /* unity pitch flag             */
+} ALVoiceConfig;
+
+typedef struct {
+    ALPlayer    *head;          /* client list head                     */
+    ALLink      pFreeList;      /* list of free physical voices         */
+    ALLink      pAllocList;     /* list of allocated physical voices    */
+    ALLink      pLameList;      /* list of voices ready to be freed     */
+    s32         paramSamples;
+    s32         curSamples;     /* samples from start of game           */
+    ALDMANew    dma;
+    ALHeap      *heap;
+    
+    struct ALParam_s    *paramList;
+    
+    struct ALMainBus_s  *mainBus;
+    struct ALAuxBus_s   *auxBus;        /* ptr to array of aux bus structs */
+    struct ALFilter_s   *outputFilter;  /* last filter in the filter chain */
+
+    s32                 numPVoices;
+    s32                 maxAuxBusses;
+    s32                 outputRate;     /* output sample rate */
+    s32                 maxOutSamples;  /* Maximum samples rsp can generate
+                                           at one time at output rate */
+} ALSynth;
+
+void    alSynNew(ALSynth *s, ALSynConfig *config);
+void    alSynDelete(ALSynth *s);
+
+void    alSynAddPlayer(ALSynth *s, ALPlayer *client);
+void    alSynRemovePlayer(ALSynth *s, ALPlayer *client);
+
+s32     alSynAllocVoice(ALSynth *s, ALVoice *v, ALVoiceConfig *vc);
+void    alSynFreeVoice(ALSynth *s, ALVoice *voice);
+
+void    alSynStartVoice(ALSynth *s, ALVoice *voice, ALWaveTable *w);
+void    alSynStartVoiceParams(ALSynth *s, ALVoice *voice, ALWaveTable *w,
+                              f32 pitch, s16 vol, ALPan pan, u8 fxmix,
+                              ALMicroTime t);
+void    alSynStopVoice(ALSynth *s, ALVoice *voice);
+
+void    alSynSetVol(ALSynth *s, ALVoice *v, s16 vol, ALMicroTime delta);
+void    alSynSetPitch(ALSynth *s, ALVoice *voice, f32 ratio);
+void    alSynSetPan(ALSynth *s, ALVoice *voice, ALPan pan);
+void    alSynSetFXMix(ALSynth *s, ALVoice *voice, u8 fxmix);
+void    alSynSetPriority(ALSynth *s, ALVoice *voice, s16 priority);
+s16     alSynGetPriority(ALSynth *s, ALVoice *voice);
+
+ALFxRef *alSynAllocFX(ALSynth *s, s16 bus, ALSynConfig *c, ALHeap *hp);
+ALFxRef alSynGetFXRef(ALSynth *s, s16 bus, s16 index);
+void    alSynFreeFX(ALSynth *s, ALFxRef *fx);
+void    alSynSetFXParam(ALSynth *s, ALFxRef fx, s16 paramID, void *param);
+
+/***********************************************************************
+ * Audio Library (AL) stuff
+ ***********************************************************************/
+typedef struct {
+    ALSynth     drvr;
+} ALGlobals;
+
+extern ALGlobals *alGlobals;
+
+void    alInit(ALGlobals *glob, ALSynConfig *c);
+void    alClose(ALGlobals *glob);
+
+Acmd    *alAudioFrame(Acmd *cmdList, s32 *cmdLen, s16 *outBuf, s32 outLen);
+
+/***********************************************************************
+ * Sequence Player stuff
+ ***********************************************************************/
+
+/*
+ * Play states
+ */
+#define AL_STOPPED      0
+#define AL_PLAYING      1
+#define AL_STOPPING     2
+
+#define AL_DEFAULT_PRIORITY     5
+#define AL_DEFAULT_VOICE        0
+#define AL_MAX_CHANNELS         16
+
+/*
+ * Audio Library event type definitions
+ */
+enum ALMsg {
+    AL_SEQ_REF_EVT,	/* Reference to a pending event in the sequence. */
+    AL_SEQ_MIDI_EVT,
+    AL_SEQP_MIDI_EVT,
+    AL_TEMPO_EVT,
+    AL_SEQ_END_EVT,
+    AL_NOTE_END_EVT,
+    AL_SEQP_ENV_EVT,
+    AL_SEQP_META_EVT,
+    AL_SEQP_PROG_EVT,
+    AL_SEQP_API_EVT,
+    AL_SEQP_VOL_EVT,
+    AL_SEQP_LOOP_EVT,
+    AL_SEQP_PRIORITY_EVT,
+    AL_SEQP_SEQ_EVT,
+    AL_SEQP_BANK_EVT,
+    AL_SEQP_PLAY_EVT,
+    AL_SEQP_STOP_EVT,
+    AL_SEQP_STOPPING_EVT,
+    AL_TRACK_END,
+    AL_CSP_LOOPSTART,
+    AL_CSP_LOOPEND,
+    AL_CSP_NOTEOFF_EVT,
+    AL_TREM_OSC_EVT,
+    AL_VIB_OSC_EVT
+};
+
+/*
+ * Midi event definitions
+ */
+#define AL_EVTQ_END     0x7fffffff
+
+enum AL_MIDIstatus {
+    /* For distinguishing channel number from status */
+    AL_MIDI_ChannelMask         = 0x0F,
+    AL_MIDI_StatusMask          = 0xF0,
+
+    /* Channel voice messages */
+    AL_MIDI_ChannelVoice        = 0x80,
+    AL_MIDI_NoteOff             = 0x80,
+    AL_MIDI_NoteOn              = 0x90,
+    AL_MIDI_PolyKeyPressure     = 0xA0,
+    AL_MIDI_ControlChange       = 0xB0,
+    AL_MIDI_ChannelModeSelect   = 0xB0,
+    AL_MIDI_ProgramChange       = 0xC0,
+    AL_MIDI_ChannelPressure     = 0xD0,
+    AL_MIDI_PitchBendChange     = 0xE0,
+
+    /* System messages */
+    AL_MIDI_SysEx               = 0xF0, /* System Exclusive */
+
+    /* System common */
+    AL_MIDI_SystemCommon            = 0xF1,
+    AL_MIDI_TimeCodeQuarterFrame    = 0xF1,
+    AL_MIDI_SongPositionPointer     = 0xF2,
+    AL_MIDI_SongSelect              = 0xF3,
+    AL_MIDI_Undefined1              = 0xF4,
+    AL_MIDI_Undefined2              = 0xF5,
+    AL_MIDI_TuneRequest             = 0xF6,
+    AL_MIDI_EOX                     = 0xF7, /* End of System Exclusive */
+
+    /* System real time */
+    AL_MIDI_SystemRealTime  = 0xF8,
+    AL_MIDI_TimingClock     = 0xF8,
+    AL_MIDI_Undefined3      = 0xF9,
+    AL_MIDI_Start           = 0xFA,
+    AL_MIDI_Continue        = 0xFB,
+    AL_MIDI_Stop            = 0xFC,
+    AL_MIDI_Undefined4      = 0xFD,
+    AL_MIDI_ActiveSensing   = 0xFE,
+    AL_MIDI_SystemReset     = 0xFF,
+    AL_MIDI_Meta            = 0xFF      /* MIDI Files only */
+};
+
+enum AL_MIDIctrl {
+    AL_MIDI_VOLUME_CTRL         = 0x07,
+    AL_MIDI_PAN_CTRL            = 0x0A,
+    AL_MIDI_PRIORITY_CTRL       = 0x10, /* use general purpose controller for priority */
+    AL_MIDI_FX_CTRL_0           = 0x14,
+    AL_MIDI_FX_CTRL_1           = 0x15,
+    AL_MIDI_FX_CTRL_2           = 0x16,
+    AL_MIDI_FX_CTRL_3           = 0x17,
+    AL_MIDI_FX_CTRL_4           = 0x18,
+    AL_MIDI_FX_CTRL_5           = 0x19,
+    AL_MIDI_FX_CTRL_6           = 0x1A,
+    AL_MIDI_FX_CTRL_7           = 0x1B,
+    AL_MIDI_FX_CTRL_8           = 0x1C,
+    AL_MIDI_FX_CTRL_9           = 0x1D,
+    AL_MIDI_SUSTAIN_CTRL        = 0x40,
+    AL_MIDI_FX1_CTRL            = 0x5B,
+    AL_MIDI_FX3_CTRL            = 0x5D
+};
+
+enum AL_MIDImeta {
+    AL_MIDI_META_TEMPO          = 0x51,
+    AL_MIDI_META_EOT            = 0x2f
+};
+
+
+#define AL_CMIDI_BLOCK_CODE           0xFE
+#define AL_CMIDI_LOOPSTART_CODE       0x2E
+#define AL_CMIDI_LOOPEND_CODE         0x2D
+#define AL_CMIDI_CNTRL_LOOPSTART      102
+#define AL_CMIDI_CNTRL_LOOPEND        103
+#define AL_CMIDI_CNTRL_LOOPCOUNT_SM   104
+#define AL_CMIDI_CNTRL_LOOPCOUNT_BIG  105
+
+typedef struct {
+    u8          *curPtr;                /* ptr to the next event */
+    s32         lastTicks;              /* sequence clock ticks (used by alSeqSetLoc) */
+    s32	       	curTicks;		/* sequence clock ticks of next event (used by loop end test) */
+    s16         lastStatus;             /* the last status msg */
+} ALSeqMarker;
+
+typedef struct {
+    s32         ticks;    /* MIDI, Tempo and End events must start with ticks */
+    u8          status;
+    u8          byte1; 
+    u8          byte2;
+    u32         duration;
+} ALMIDIEvent;
+
+typedef struct {
+    s32         ticks;
+    u8          status;
+    u8          type;
+    u8          len;
+    u8          byte1;
+    u8          byte2;
+    u8          byte3;
+} ALTempoEvent;
+
+typedef struct {
+    s32         ticks;
+    u8          status;
+    u8          type;
+    u8          len;
+} ALEndEvent;
+
+typedef struct {
+    struct ALVoice_s    *voice;
+} ALNoteEvent;
+
+typedef struct {
+    struct ALVoice_s    *voice;
+    ALMicroTime         delta;
+    u8                  vol;
+} ALVolumeEvent;
+
+typedef struct {
+    s16                 vol;
+} ALSeqpVolEvent;
+
+typedef struct {
+    ALSeqMarker         *start;
+    ALSeqMarker         *end;
+    s32                 count;
+} ALSeqpLoopEvent;
+
+typedef struct {
+    u8			chan;
+    u8			priority;
+} ALSeqpPriorityEvent;
+
+typedef struct {
+    void		*seq;	/* pointer to a seq (could be an ALSeq or an ALCSeq). */
+} ALSeqpSeqEvent;
+
+typedef struct {
+    ALBank		*bank;
+} ALSeqpBankEvent;
+
+typedef struct {
+    struct ALVoiceState_s      *vs;
+    void                       *oscState;
+    u8                         chan;
+} ALOscEvent;
+
+typedef struct {
+    s16                 	type;
+    union {
+        ALMIDIEvent     	midi;
+        ALTempoEvent    	tempo;
+        ALEndEvent      	end;
+        ALNoteEvent     	note;
+        ALVolumeEvent   	vol;
+        ALSeqpLoopEvent 	loop;
+        ALSeqpVolEvent  	spvol;
+	ALSeqpPriorityEvent	sppriority;
+	ALSeqpSeqEvent		spseq;
+	ALSeqpBankEvent		spbank;
+        ALOscEvent      	osc;
+    } msg;
+} ALEvent;
+
+typedef struct {
+    ALLink      node;
+    ALMicroTime delta;
+    ALEvent     evt;
+} ALEventListItem;
+
+typedef struct {
+    ALLink      freeList;
+    ALLink      allocList;
+    s32         eventCount;
+} ALEventQueue;
+
+void            alEvtqNew(ALEventQueue *evtq, ALEventListItem *items,
+                          s32 itemCount);
+ALMicroTime     alEvtqNextEvent(ALEventQueue *evtq, ALEvent *evt);
+void            alEvtqPostEvent(ALEventQueue *evtq, ALEvent *evt,
+                                ALMicroTime delta);
+void        	alEvtqFlush(ALEventQueue *evtq);
+void        	alEvtqFlushType(ALEventQueue *evtq, s16 type);
+
+
+#define AL_PHASE_ATTACK         0
+#define AL_PHASE_NOTEON         0
+#define AL_PHASE_DECAY          1
+#define AL_PHASE_SUSTAIN        2
+#define AL_PHASE_RELEASE        3
+#define AL_PHASE_SUSTREL        4
+
+typedef struct ALVoiceState_s {
+    struct ALVoiceState_s *next;/* MUST be first                */
+    ALVoice     voice;
+    ALSound     *sound;
+    ALMicroTime envEndTime;     /* time of envelope segment end */
+    f32         pitch;          /* currect pitch ratio          */
+    f32         vibrato;        /* current value of the vibrato */
+    u8          envGain;        /* current envelope gain        */
+    u8          channel;        /* channel assignment           */
+    u8          key;            /* note on key number           */
+    u8          velocity;       /* note on velocity             */
+    u8          envPhase;       /* what envelope phase          */
+    u8          phase;
+    u8          tremelo;        /* current value of the tremelo */
+    u8          flags;          /* bit 0 tremelo flag
+                                   bit 1 vibrato flag           */
+} ALVoiceState;
+
+typedef struct {
+    ALInstrument        *instrument;    /* instrument assigned to this chan */
+    s16                 bendRange;      /* pitch bend range in cents        */
+    ALFxId              fxId;           /* type of fx assigned to this chan */
+    ALPan               pan;            /* overall pan for this chan        */
+    u8                  priority;       /* priority for this chan           */
+    u8                  vol;            /* current volume for this chan     */
+    u8                  fxmix;          /* current fx mix for this chan     */
+    u8                  sustain;        /* current sustain pedal state      */
+    f32                 pitchBend;      /* current pitch bend val in cents  */
+} ALChanState;
+
+typedef struct ALSeq_s {
+    u8          *base;                  /* ptr to start of sequence file   */
+    u8          *trackStart;            /* ptr to first MIDI event         */
+    u8          *curPtr;                /* ptr to next event to read       */
+    s32         lastTicks;              /* MIDI ticks for last event       */
+    s32         len;                    /* length of sequence in bytes     */
+    f32         qnpt;                   /* qrter notes / tick (1/division) */
+    s16         division;               /* ticks per quarter note          */
+    s16         lastStatus;             /* for running status              */
+} ALSeq;
+
+typedef struct {
+    u32      trackOffset[16];
+    u32      division;
+} ALCMidiHdr;
+
+typedef struct ALCSeq_s {
+    ALCMidiHdr    *base;             /* ptr to start of sequence file         */
+    u32           validTracks;       /* set of flags, showing valid tracks    */
+    f32           qnpt;              /* qrter notes / tick (1/division)       */
+    u32           lastTicks;         /* keep track of ticks incase app wants  */
+    u32           lastDeltaTicks;    /* number of delta ticks of last event   */
+    u32		  deltaFlag;	     /* flag: set if delta's not subtracted   */
+    u8            *curLoc[16];       /* ptr to current track location,        */
+                                     /* may point to next event, or may point */
+                                     /* to a backup code                      */
+    u8            *curBUPtr[16];     /* ptr to next event if in backup mode   */
+    u8            curBULen[16];      /* if > 0, then in backup mode           */
+    u8            lastStatus[16];    /* for running status                    */
+    u32           evtDeltaTicks[16]; /* delta time to next event              */
+} ALCSeq;
+
+typedef struct {
+    u32         validTracks;
+    s32         lastTicks;
+    u32         lastDeltaTicks;
+    u8          *curLoc[16];
+    u8          *curBUPtr[16];
+    u8          curBULen[16];
+    u8          lastStatus[16];
+    u32         evtDeltaTicks[16];
+} ALCSeqMarker;
+
+#define NO_SOUND_ERR_MASK          0x01
+#define NOTE_OFF_ERR_MASK          0x02
+#define NO_VOICE_ERR_MASK          0x04
+
+typedef struct {
+    s32         maxVoices;         /* max number of voices to alloc    */
+    s32         maxEvents;         /* max internal events to support   */
+    u8          maxChannels;       /* max MIDI channels to support (16)*/
+    u8          debugFlags;        /* control which error get reported */
+    ALHeap      *heap;             /* ptr to initialized heap          */
+    void        *initOsc;
+    void        *updateOsc;
+    void        *stopOsc;
+} ALSeqpConfig;
+
+typedef ALMicroTime   (*ALOscInit)(void **oscState,f32 *initVal, u8 oscType,
+                                   u8 oscRate, u8 oscDepth, u8 oscDelay);
+typedef ALMicroTime   (*ALOscUpdate)(void *oscState, f32 *updateVal);
+typedef void          (*ALOscStop)(void *oscState);
+
+typedef struct {
+    ALPlayer            node;           /* note: must be first in structure */
+    ALSynth             *drvr;          /* reference to the client driver   */
+    ALSeq               *target;        /* current sequence                 */
+    ALMicroTime         curTime;
+    ALBank              *bank;          /* current ALBank                   */
+    s32                 uspt;           /* microseconds per tick            */
+    s32                 nextDelta;      /* microseconds to next callback    */
+    s32                 state;
+    u16                 chanMask;       /* active channels                  */
+    s16                 vol;            /* overall sequence volume          */
+    u8                  maxChannels;    /* number of MIDI channels          */
+    u8                  debugFlags;     /* control which error get reported */
+    ALEvent             nextEvent;
+    ALEventQueue        evtq;
+    ALMicroTime         frameTime;
+    ALChanState         *chanState;     /* 16 channels for MIDI             */
+    ALVoiceState        *vAllocHead;    /* list head for allocated voices   */
+    ALVoiceState        *vAllocTail;    /* list tail for allocated voices   */
+    ALVoiceState        *vFreeList;     /* list of free voice state structs */
+    ALOscInit           initOsc;
+    ALOscUpdate         updateOsc;
+    ALOscStop           stopOsc;
+    ALSeqMarker         *loopStart;
+    ALSeqMarker         *loopEnd;
+    s32                 loopCount;      /* -1 = loop forever, 0 = no loop   */
+} ALSeqPlayer;
+
+typedef struct {
+    ALPlayer            node;           /* note: must be first in structure */
+    ALSynth             *drvr;          /* reference to the client driver   */
+    ALCSeq              *target;        /* current sequence                 */
+    ALMicroTime         curTime;
+    ALBank              *bank;          /* current ALBank                   */
+    s32                 uspt;           /* microseconds per tick            */
+    s32                 nextDelta;      /* microseconds to next callback    */
+    s32                 state;
+    u16                 chanMask;       /* active channels                  */
+    s16                 vol;            /* overall sequence volume          */
+    u8                  maxChannels;    /* number of MIDI channels          */
+    u8                  debugFlags;     /* control which error get reported */
+    ALEvent             nextEvent;
+    ALEventQueue        evtq;
+    ALMicroTime         frameTime;
+    ALChanState         *chanState;     /* 16 channels for MIDI             */
+    ALVoiceState        *vAllocHead;    /* list head for allocated voices   */
+    ALVoiceState        *vAllocTail;    /* list tail for allocated voices   */
+    ALVoiceState        *vFreeList;     /* list of free voice state structs */
+    ALOscInit           initOsc;
+    ALOscUpdate         updateOsc;
+    ALOscStop           stopOsc;
+} ALCSPlayer;
+
+/*
+ * Sequence data representation routines
+ */
+void    alSeqNew(ALSeq *seq, u8 *ptr, s32 len);
+void    alSeqNextEvent(ALSeq *seq, ALEvent *event);
+s32     alSeqGetTicks(ALSeq *seq);
+f32     alSeqTicksToSec(ALSeq *seq, s32 ticks, u32 tempo);
+u32     alSeqSecToTicks(ALSeq *seq, f32 sec, u32 tempo);
+void    alSeqNewMarker(ALSeq *seq, ALSeqMarker *m, u32 ticks);
+void    alSeqSetLoc(ALSeq *seq, ALSeqMarker *marker);
+void    alSeqGetLoc(ALSeq *seq, ALSeqMarker *marker);
+/*
+ * Compact Sequence data representation routines
+ */
+void    alCSeqNew(ALCSeq *seq, u8 *ptr);
+void    alCSeqNextEvent(ALCSeq *seq,ALEvent *evt);
+s32     alCSeqGetTicks(ALCSeq *seq);
+f32     alCSeqTicksToSec(ALCSeq *seq, s32 ticks, u32 tempo);
+u32     alCSeqSecToTicks(ALCSeq *seq, f32 sec, u32 tempo);
+void    alCSeqNewMarker(ALCSeq *seq, ALCSeqMarker *m, u32 ticks);
+void    alCSeqSetLoc(ALCSeq *seq, ALCSeqMarker *marker);
+void    alCSeqGetLoc(ALCSeq *seq, ALCSeqMarker *marker); 
+
+/*
+ * Sequence Player routines
+ */
+f32     alCents2Ratio(s32 cents);
+
+void    alSeqpNew(ALSeqPlayer *seqp, ALSeqpConfig *config);
+void    alSeqpDelete(ALSeqPlayer *seqp);
+void    alSeqpSetSeq(ALSeqPlayer *seqp, ALSeq *seq);
+ALSeq   *alSeqpGetSeq(ALSeqPlayer *seqp);
+void    alSeqpPlay(ALSeqPlayer *seqp);
+void    alSeqpStop(ALSeqPlayer *seqp);
+s32	alSeqpGetState(ALSeqPlayer *seqp);
+void    alSeqpSetBank(ALSeqPlayer *seqp, ALBank *b);
+void    alSeqpSetTempo(ALSeqPlayer *seqp, s32 tempo);
+s32     alSeqpGetTempo(ALSeqPlayer *seqp);
+s16     alSeqpGetVol(ALSeqPlayer *seqp);		/* Master volume control */
+void    alSeqpSetVol(ALSeqPlayer *seqp, s16 vol);
+void    alSeqpLoop(ALSeqPlayer *seqp, ALSeqMarker *start, ALSeqMarker *end, s32 count);
+
+void    alSeqpSetChlProgram(ALSeqPlayer *seqp, u8 chan, u8 prog);
+s32     alSeqpGetChlProgram(ALSeqPlayer *seqp, u8 chan);
+void    alSeqpSetChlFXMix(ALSeqPlayer *seqp, u8 chan, u8 fxmix);
+u8      alSeqpGetChlFXMix(ALSeqPlayer *seqp, u8 chan);
+void	alSeqpSetChlVol(ALSeqPlayer *seqp, u8 chan, u8 vol);
+u8	alSeqpGetChlVol(ALSeqPlayer *seqp, u8 chan);
+void    alSeqpSetChlPan(ALSeqPlayer *seqp, u8 chan, ALPan pan);
+ALPan   alSeqpGetChlPan(ALSeqPlayer *seqp, u8 chan);
+void    alSeqpSetChlPriority(ALSeqPlayer *seqp, u8 chan, u8 priority);
+u8      alSeqpGetChlPriority(ALSeqPlayer *seqp, u8 chan);
+void    alSeqpSendMidi(ALSeqPlayer *seqp, s32 ticks, u8 status, u8 byte1, u8 byte2);
+
+
+/* Maintain backwards compatibility with old routine names. */
+#define alSeqpSetProgram		alSeqpSetChlProgram
+#define alSeqpGetProgram		alSeqpGetChlProgram
+#define alSeqpSetFXMix			alSeqpSetChlFXMix
+#define alSeqpGetFXMix			alSeqpGetChlFXMix
+#define alSeqpSetPan			alSeqpSetChlPan
+#define	alSeqpGetPan			alSeqpGetChlPan
+#define alSeqpSetChannelPriority	alSeqpSetChlPriority
+#define alSeqpGetChannelPriority	alSeqpGetChlPriority
+
+
+
+/*
+ * Compressed Sequence Player routines
+ */
+void    alCSPNew(ALCSPlayer *seqp, ALSeqpConfig *config);
+void    alCSPDelete(ALCSPlayer *seqp);
+void    alCSPSetSeq(ALCSPlayer *seqp, ALCSeq *seq);
+ALCSeq  *alCSPGetSeq(ALCSPlayer *seqp);
+void    alCSPPlay(ALCSPlayer *seqp);
+void    alCSPStop(ALCSPlayer *seqp);
+s32	alCSPGetState(ALCSPlayer *seqp);
+void    alCSPSetBank(ALCSPlayer *seqp, ALBank *b);
+void    alCSPSetTempo(ALCSPlayer *seqp, s32 tempo);
+s32     alCSPGetTempo(ALCSPlayer *seqp);
+s16     alCSPGetVol(ALCSPlayer *seqp);
+void    alCSPSetVol(ALCSPlayer *seqp, s16 vol);
+
+void    alCSPSetChlProgram(ALCSPlayer *seqp, u8 chan, u8 prog);
+s32     alCSPGetChlProgram(ALCSPlayer *seqp, u8 chan);
+void    alCSPSetChlFXMix(ALCSPlayer *seqp, u8 chan, u8 fxmix);
+u8      alCSPGetChlFXMix(ALCSPlayer *seqp, u8 chan);
+void    alCSPSetChlPan(ALCSPlayer *seqp, u8 chan, ALPan pan);
+ALPan   alCSPGetChlPan(ALCSPlayer *seqp, u8 chan);
+void	alCSPSetChlVol(ALCSPlayer *seqp, u8 chan, u8 vol);
+u8	alCSPGetChlVol(ALCSPlayer *seqp, u8 chan);
+void    alCSPSetChlPriority(ALCSPlayer *seqp, u8 chan, u8 priority);
+u8      alCSPGetChlPriority(ALCSPlayer *seqp, u8 chan);
+void    alCSPSendMidi(ALCSPlayer *seqp, s32 ticks, u8 status,
+                       u8 byte1, u8 byte2);
+
+
+/* Maintain backwards compatibility with old routine names. */
+#define alCSPSetProgram		alCSPSetChlProgram
+#define alCSPGetProgram		alCSPGetChlProgram
+#define alCSPSetFXMix		alCSPSetChlFXMix
+#define alCSPGetFXMix		alCSPGetChlFXMix
+#define alCSPSetPan		alCSPSetChlPan
+#define	alCSPGetPan		alCSPGetChlPan
+#define alCSPSetChannelPriority	alCSPSetChlPriority
+#define alCSPGetChannelPriority	alCSPGetChlPriority
+
+
+
+/***********************************************************************
+ * Sound Player stuff
+ ***********************************************************************/
+
+typedef struct {
+    s32         maxSounds;
+    s32         maxEvents;
+    ALHeap      *heap;
+} ALSndpConfig;
+
+typedef struct {
+    ALPlayer            node;           /* note: must be first in structure */
+    ALEventQueue        evtq;
+    ALEvent             nextEvent;
+    ALSynth             *drvr;          /* reference to the client driver   */
+    s32                 target;
+    void                *sndState;
+    s32                 maxSounds;
+    ALMicroTime         frameTime;
+    ALMicroTime         nextDelta;      /* microseconds to next callback    */
+    ALMicroTime         curTime;
+} ALSndPlayer;
+
+typedef s16   ALSndId;
+    
+void            alSndpNew(ALSndPlayer *sndp, ALSndpConfig *c);
+void            alSndpDelete(ALSndPlayer *sndp);
+
+ALSndId         alSndpAllocate(ALSndPlayer *sndp, ALSound *sound);
+void            alSndpDeallocate(ALSndPlayer *sndp, ALSndId id);
+
+void            alSndpSetSound(ALSndPlayer *sndp, ALSndId id);
+ALSndId         alSndpGetSound(ALSndPlayer *sndp);
+
+void            alSndpPlay(ALSndPlayer *sndp);
+void            alSndpPlayAt(ALSndPlayer *sndp, ALMicroTime delta);
+void            alSndpStop(ALSndPlayer *sndp);
+
+void            alSndpSetVol(ALSndPlayer *sndp, s16 vol);
+void            alSndpSetPitch(ALSndPlayer *sndp, f32 pitch);
+void            alSndpSetPan(ALSndPlayer *sndp, ALPan pan);
+void            alSndpSetPriority(ALSndPlayer *sndp, ALSndId id, u8 priority);
+
+void            alSndpSetFXMix(ALSndPlayer *sndp, u8 mix);
+s32             alSndpGetState(ALSndPlayer *sndp);
+
+#ifndef _FINALROM
+void alParseAbiCL(Acmd *cmdList, u32 nbytes);
+#endif
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* !__LIB_AUDIO__ */
+
+
+

include/2.0L/PR/mbi.h

@@ -0,0 +1,98 @@
+#ifndef _MBI_H_
+#define	_MBI_H_
+
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.135 $
+ *  $Date: 1997/11/26 00:30:54 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/mbi.h,v $
+ *
+ **************************************************************************/
+
+/*
+ * Header file for the Media Binary Interface
+ *
+ * NOTE: This file is included by the RSP microcode, so any C-specific
+ * constructs must be bracketed by #ifdef _LANGUAGE_C
+ *
+ */
+
+
+/*
+ * the SHIFT macros are used to build display list commands, inserting
+ * bit-fields into a 32-bit word. They take a value, a shift amount, 
+ * and a width.
+ *
+ * For the left shift, the lower bits of the value are masked, 
+ * then shifted left.
+ *
+ * For the right shift, the value is shifted right, then the lower bits
+ * are masked.
+ *
+ * (NOTE: _SHIFTL(v, 0, 32) won't work, just use an assignment)
+ *
+ */
+#define _SHIFTL(v, s, w)	\
+    ((unsigned int) (((unsigned int)(v) & ((0x01 << (w)) - 1)) << (s)))
+#define _SHIFTR(v, s, w)	\
+    ((unsigned int)(((unsigned int)(v) >> (s)) & ((0x01 << (w)) - 1)))
+
+#define _SHIFT _SHIFTL	/* old, for compatibility only */
+
+#define G_ON	(1)
+#define G_OFF	(0)
+
+/**************************************************************************
+ *
+ * Graphics Binary Interface
+ *
+ **************************************************************************/
+
+#include <PR/gbi.h>
+
+/**************************************************************************
+ *
+ * Audio Binary Interface
+ *
+ **************************************************************************/
+
+#include <PR/abi.h>
+
+/**************************************************************************
+ *
+ * Task list
+ *
+ **************************************************************************/
+
+#define	M_GFXTASK	1
+#define	M_AUDTASK	2
+#define	M_VIDTASK	3
+
+/**************************************************************************
+ *
+ * Segment macros and definitions
+ *
+ **************************************************************************/
+
+#define	NUM_SEGMENTS		(16)
+#define	SEGMENT_OFFSET(a)	((unsigned int)(a) & 0x00ffffff)
+#define	SEGMENT_NUMBER(a)	(((unsigned int)(a) << 4) >> 28)
+#define	SEGMENT_ADDR(num, off)	(((num) << 24) + (off))
+
+#ifndef NULL
+#define NULL 0
+#endif
+
+#endif /* !_MBI_H_ */

include/2.0L/PR/n_abi.h

@@ -0,0 +1,122 @@
+/*====================================================================
+ *
+ * Copyright 1993, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+#ifndef __N_ABI__
+#define	__N_ABI__
+
+/*
+ * BEGIN C-specific section: (typedef's)
+ */
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+
+/*
+ * Macros to assemble the audio command list
+ */
+
+#define	n_aADPCMdec(pkt, s, f, c, a, d)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_ADPCM, 24, 8) | _SHIFTL(s, 0, 24));   \
+	_a->words.w1 = (_SHIFTL(f, 28, 4) | _SHIFTL(c, 16, 12) |        \
+			_SHIFTL(a, 12, 4) | _SHIFTL(d, 0, 12));         \
+}
+
+#define n_aPoleFilter(pkt, f, g, t, s)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_POLEF, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(g, 0, 16)); 				\
+	_a->words.w1 = (_SHIFTL(t, 24, 8) |                             \
+			_SHIFTL((unsigned int)(s), 0, 24));		\
+}
+
+#define n_aEnvMixer(pkt, f, t, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_ENVMIXER, 24, 8) | _SHIFTL(f, 16, 8) |\
+			_SHIFTL(t, 0, 16));                     	\
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define n_aInterleave(pkt)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_INTERLEAVE, 24, 8);    		\
+}
+
+#define n_aLoadBuffer(pkt, c, d, s)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_LOADBUFF, 24, 8) | _SHIFTL(c, 12, 12)|\
+			_SHIFTL(d, 0, 12));                             \
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define n_aResample(pkt, s, f, p, i, o)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_RESAMPLE, 24, 8) | _SHIFTL(s, 0, 24));\
+	_a->words.w1 = (_SHIFTL(f, 30, 2) | _SHIFTL(p, 14, 16) |        \
+			_SHIFTL(i, 2, 12) | _SHIFTL(o, 0, 2));          \
+}
+
+#define n_aSaveBuffer(pkt, c, d, s)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_SAVEBUFF, 24, 8) | _SHIFTL(c, 12, 12)|\
+			_SHIFTL(d, 0, 12));                             \
+	_a->words.w1 = (unsigned int)(s);				\
+}
+
+#define n_aSetVolume(pkt, f, v, t, r)					\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = (_SHIFTL(A_SETVOL, 24, 8) | _SHIFTL(f, 16, 8) |	\
+			_SHIFTL(v, 0, 16)); 				\
+	_a->words.w1 = _SHIFTL(t, 16, 16) | _SHIFTL(r, 0, 16);		\
+}
+
+#define n_aLoadADPCM(pkt, c, d)						\
+{									\
+	Acmd *_a = (Acmd *)pkt;						\
+									\
+	_a->words.w0 = _SHIFTL(A_LOADADPCM, 24, 8) | _SHIFTL(c, 0, 24);	\
+        _a->words.w1 = (unsigned int) d;                                \
+}
+
+#endif /* _LANGUAGE_C */
+
+#endif /* __N_ABI__ */
+
+
+
+
+
+
+

include/2.0L/PR/n_libaudio.h

@@ -0,0 +1,386 @@
+/*====================================================================
+ *
+ * Copyright 1993, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+#ifndef __N_LIBAUDIO__
+#define __N_LIBAUDIO__
+
+#include <PR/libaudio.h>
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+#include <PR/mbi.h>
+
+
+/*
+ * Synthesis driver stuff
+ */
+typedef struct N_ALVoice_s {
+    ALLink              node;
+    struct N_PVoice_s     *pvoice;
+    ALWaveTable         *table;
+    void                *clientPrivate;
+    s16                 state;
+    s16                 priority;
+    s16                 fxBus;
+    s16                 unityPitch;
+} N_ALVoice;
+
+typedef struct N_ALAuxBus_s{
+    u8 unk0[0x48];
+}N_ALAuxBus;
+
+typedef struct N_ALParam_s {
+    struct N_ALParam_s    *next;
+    s32                 delta;
+    s16                 type;
+    union {
+        f32             f;
+        s32             i;
+    } data;
+    union {
+        f32             f;
+        s32             i;
+    } moredata;
+    union {
+        f32             f;
+        s32             i;
+    } stillmoredata;
+    union {
+        f32             f;
+        s32             i;
+    } yetstillmoredata;
+    union {
+        f32             f;
+        s32             i;
+    } yetstillevenmoredata;
+    union {
+        f32             f;
+        s32             i;
+    } willthedataeverend;
+} N_ALParam;
+
+typedef struct {
+    ALPlayer    *head;          /* client list head                     */
+    //ALPlayer    *n_seqp1;	/* for fade in / fade out */
+    //ALPlayer    *n_seqp2;
+    //ALPlayer    *n_sndp;
+
+    ALLink      pFreeList;      /* list of free physical voices         */
+    ALLink      pAllocList;     /* list of allocated physical voices    */
+    ALLink      pLameList;      /* list of voices ready to be freed     */
+    s32         paramSamples;
+    s32         curSamples;     /* samples from start of game           */
+    ALDMANew    dma;
+    ALHeap      *heap;
+    struct N_ALParam_s    *paramList;
+    struct N_ALMainBus_s  *mainBus;
+    struct N_ALAuxBus_s   *auxBus;
+    s32                 numPVoices;
+    s32                 maxAuxBusses;
+    s32                 outputRate;
+    s32                 maxOutSamples;
+    s32	       		sv_dramout;
+    s32                 sv_first;
+} N_ALSynth;
+
+
+void    n_alSynAddPlayer(ALPlayer *client);
+void    n_alSynAddSndPlayer(ALPlayer *client);
+void    n_alSynAddSeqPlayer(ALPlayer *client);
+
+ALFxRef n_alSynAllocFX( s16 bus,ALSynConfig *c, ALHeap *hp);
+s32     n_alSynAllocVoice( N_ALVoice *voice, ALVoiceConfig *vc);
+
+
+void    n_alSynFreeVoice(N_ALVoice *voice);
+ALFxRef n_alSynGetFXRef( s16 bus, s16 index);
+s16     n_alSynGetPriority( N_ALVoice *voice);
+void    n_alSynRemovePlayer( ALPlayer *client);
+void    n_alSynSetFXMix(N_ALVoice *v, u8 fxmix);
+void    n_alSynSetFXParam(ALFxRef fx, s16 paramID, void *param);
+void    n_alSynFreeFX(ALFxRef *fx);
+void    n_alSynSetPan(N_ALVoice *v, u8 pan);
+void    n_alSynSetPitch( N_ALVoice *v, f32 pitch);
+void    n_alSynSetPriority( N_ALVoice *voice, s16 priority);
+void    n_alSynSetVol( N_ALVoice *v, s16 volume, ALMicroTime t);
+void    n_alSynStartVoice(N_ALVoice *v, ALWaveTable *table);
+void    n_alSynStartVoiceParams(N_ALVoice *v, ALWaveTable *w,f32 pitch, s16 vol,
+				ALPan pan, u8 fxmix, ALMicroTime t);
+void    n_alSynStopVoice( N_ALVoice *v);
+
+void    n_alSynNew(ALSynConfig *c);
+void    n_alSynDelete(void);
+
+
+/*
+ * Audio Library (AL) stuff
+ */
+typedef struct {
+    N_ALSynth     drvr;
+} N_ALGlobals;
+
+extern N_ALGlobals *n_alGlobals;
+extern N_ALSynth *n_syn;
+
+void n_alInit(N_ALGlobals *g, ALSynConfig *c);
+void n_alClose(N_ALGlobals *glob);
+Acmd *n_alAudioFrame(Acmd *cmdList, s32 *cmdLen,
+			s16 *outBuf, s32 outLen);
+
+
+/*
+ * Sequence Player stuff
+ */
+typedef struct {
+    struct N_ALVoice_s    *voice;
+} N_ALNoteEvent;
+
+
+typedef struct {
+    struct N_ALVoice_s    *voice;
+    ALMicroTime         delta;
+    u8                  vol;
+} N_ALVolumeEvent;
+
+
+typedef struct {
+    struct N_ALVoiceState_s      *vs;
+    void                       *oscState;
+    u8                         chan;
+} N_ALOscEvent;
+
+
+typedef struct {
+    s16                 	type;
+    union {
+        ALMIDIEvent     	midi;
+        ALTempoEvent    	tempo;
+        ALEndEvent      	end;
+        N_ALNoteEvent     	note;
+        N_ALVolumeEvent   	vol;
+        ALSeqpLoopEvent 	loop;
+        ALSeqpVolEvent  	spvol;
+	ALSeqpPriorityEvent	sppriority;
+	ALSeqpSeqEvent		spseq;
+	ALSeqpBankEvent		spbank;
+        N_ALOscEvent      	osc;
+    } msg;
+} N_ALEvent;
+
+
+typedef struct {
+    ALLink      node;
+    ALMicroTime delta;
+    N_ALEvent     evt;
+} N_ALEventListItem;
+
+void            n_alEvtqNew(ALEventQueue *evtq, N_ALEventListItem *items, s32 itemCount);
+ALMicroTime     n_alEvtqNextEvent(ALEventQueue *evtq, N_ALEvent *evt);
+void            n_alEvtqPostEvent(ALEventQueue *evtq, N_ALEvent *evt, ALMicroTime delta, s32 foo);
+void        	n_alEvtqFlushType(ALEventQueue *evtq, s16 type);
+
+
+typedef struct N_ALVoiceState_s {
+    struct N_ALVoiceState_s *next;/* MUST be first                */
+    N_ALVoice   voice;
+    ALSound    *sound;
+    ALMicroTime envEndTime;     /* time of envelope segment end */
+    f32         pitch;          /* currect pitch ratio          */
+    f32         vibrato;        /* current value of the vibrato */
+    u8          envGain;        /* current envelope gain        */
+    u8          channel;        /* channel assignment           */
+    u8          key;            /* note on key number           */
+    u8          velocity;       /* note on velocity             */
+    u8          envPhase;       /* what envelope phase          */
+    u8          phase;
+    u8          tremelo;        /* current value of the tremelo */
+    u8          flags;          /* bit 0 tremelo flag
+                                   bit 1 vibrato flag           */
+} N_ALVoiceState;
+
+typedef struct {
+    ALPlayer            node;          /* note: must be first in structure */
+    N_ALSynth          *drvr;          /* reference to the client driver   */
+    ALSeq              *target;        /* current sequence                 */
+    ALMicroTime         curTime;
+    ALBank             *bank;           /* current ALBank                   */
+    s32                 uspt;           /* microseconds per tick            */
+    s32                 nextDelta;      /* microseconds to next callback    */
+    s32                 state;
+    u16                 chanMask;       /* active channels                  */
+    s16                 vol;            /* overall sequence volume          */
+    u8                  maxChannels;    /* number of MIDI channels          */
+    u8                  debugFlags;     /* control which error get reported */
+    N_ALEvent           nextEvent;
+    ALEventQueue        evtq;
+    ALMicroTime         frameTime;
+    ALChanState        *chanState;      /* 16 channels for MIDI             */
+    N_ALVoiceState     *vAllocHead;     /* list head for allocated voices   */
+    N_ALVoiceState     *vAllocTail;     /* list tail for allocated voices   */
+    N_ALVoiceState     *vFreeList;      /* list of free voice state structs */
+    ALOscInit           initOsc;
+    ALOscUpdate         updateOsc;
+    ALOscStop           stopOsc;
+    ALSeqMarker        *loopStart;
+    ALSeqMarker        *loopEnd;
+    s32                 loopCount;      /* -1 = loop forever, 0 = no loop   */
+} N_ALSeqPlayer;
+
+typedef struct {
+    ALPlayer            node;           /* note: must be first in structure */
+    N_ALSynth          *drvr;           /* reference to the client driver   */
+    ALCSeq             *target;         /* current sequence                 */
+    ALMicroTime         curTime;
+    ALBank             *bank;           /* current ALBank                   */
+    s32                 uspt;           /* microseconds per tick            */
+    s32                 nextDelta;      /* microseconds to next callback    */
+    s32                 state;
+    u16                 chanMask;       /* active channels                  */
+    s16                 vol;            /* overall sequence volume          */
+    u8                  maxChannels;    /* number of MIDI channels          */
+    u8                  debugFlags;     /* control which error get reported */
+    N_ALEvent           nextEvent;
+    ALEventQueue        evtq;
+    ALMicroTime         frameTime;
+    ALChanState        *chanState;      /* 16 channels for MIDI             */
+    N_ALVoiceState     *vAllocHead;     /* list head for allocated voices   */
+    N_ALVoiceState     *vAllocTail;     /* list tail for allocated voices   */
+    N_ALVoiceState     *vFreeList;      /* list of free voice state structs */
+    ALOscInit           initOsc;
+    ALOscUpdate         updateOsc;
+    ALOscStop           stopOsc;
+} N_ALCSPlayer;
+
+
+/*
+ * Sequence data representation routines
+ */
+void    n_alSeqNextEvent(ALSeq *seq, N_ALEvent *event);
+void    n_alSeqNewMarker(ALSeq *seq, ALSeqMarker *m, u32 ticks);
+
+void    n_alCSeqNew(ALCSeq *seq, u8 *ptr);
+void    n_alCSeqNextEvent(ALCSeq *seq, N_ALEvent *evt);
+void    n_alCSeqNewMarker(ALCSeq *seq, ALCSeqMarker *m, u32 ticks);
+
+
+/*
+ * Sequence Player routines
+ */
+void    n_alSeqpNew(N_ALSeqPlayer *seqp, ALSeqpConfig *config);
+void    n_alSeqpDelete(N_ALSeqPlayer *seqp);
+u8	n_alSeqpGetChlVol(N_ALSeqPlayer *seqp, u8 chan);
+u8      n_alSeqpGetChlFXMix(N_ALSeqPlayer *seqp, u8 chan);
+ALPan   n_alSeqpGetChlPan(N_ALSeqPlayer *seqp, u8 chan);
+u8      n_alSeqpGetChlPriority(N_ALSeqPlayer *seqp, u8 chan);
+s32     n_alSeqpGetChlProgram(N_ALSeqPlayer *seqp, u8 chan);
+ALSeq  *n_alSeqpGetSeq(N_ALSeqPlayer *seqp);
+s32	n_alSeqpGetState(N_ALSeqPlayer *seqp);
+s32     n_alSeqpGetTempo(N_ALSeqPlayer *seqp);
+s16     n_alSeqpGetVol(N_ALSeqPlayer *seqp);		/* Master volume control */
+void    n_alSeqpPlay(N_ALSeqPlayer *seqp);
+void    n_alSeqpSendMidi(N_ALSeqPlayer *seqp, s32 ticks, u8 status, u8 byte1, u8 byte2);
+void    n_alSeqpSetBank(N_ALSeqPlayer *seqp, ALBank *b);
+void	n_alSeqpSetChlVol(N_ALSeqPlayer *seqp, u8 chan, u8 vol);
+void    n_alSeqpSetChlFXMix(N_ALSeqPlayer *seqp, u8 chan, u8 fxmix);
+void    n_alSeqpSetChlPan(N_ALSeqPlayer *seqp, u8 chan, ALPan pan);
+void    n_alSeqpSetChlPriority(N_ALSeqPlayer *seqp, u8 chan, u8 priority);
+void    n_alSeqpSetChlProgram(N_ALSeqPlayer *seqp, u8 chan, u8 prog);
+void    n_alSeqpSetSeq(N_ALSeqPlayer *seqp, ALSeq *seq);
+void    n_alSeqpSetTempo(N_ALSeqPlayer *seqp, s32 tempo);
+void    n_alSeqpSetVol(N_ALSeqPlayer *seqp, s16 vol);
+void    n_alSeqpStop(N_ALSeqPlayer *seqp);
+void    n_alSeqpLoop(N_ALSeqPlayer *seqp, ALSeqMarker *start, ALSeqMarker *end, s32 count);
+
+
+/*
+ * Compressed Sequence Player routines
+ */
+void    n_alCSPNew(N_ALCSPlayer *seqp, ALSeqpConfig *config);
+void    n_alCSPDelete(N_ALCSPlayer *seqp);
+u8	n_alCSPGetChlVol(N_ALCSPlayer *seqp, u8 chan);
+u8      n_alCSPGetChlFXMix(N_ALCSPlayer *seqp, u8 chan);
+ALPan   n_alCSPGetChlPan(N_ALCSPlayer *seqp, u8 chan);
+u8      n_alCSPGetChlPriority(N_ALCSPlayer *seqp, u8 chan);
+s32     n_alCSPGetChlProgram(N_ALCSPlayer *seqp, u8 chan);
+ALCSeq *n_alCSPGetSeq(N_ALCSPlayer *seqp);
+s32	n_alCSPGetState(N_ALCSPlayer *seqp);
+s32     n_alCSPGetTempo(N_ALCSPlayer *seqp);
+s16     n_alCSPGetVol(N_ALCSPlayer *seqp);
+void    n_alCSPPlay(N_ALCSPlayer *seqp);
+void    n_alCSPSendMidi(N_ALCSPlayer *seqp, s32 ticks, u8 status, u8 byte1, u8 byte2);
+void    n_alCSPSetBank(N_ALCSPlayer *seqp, ALBank *b);
+void	n_alCSPSetChlVol(N_ALCSPlayer *seqp, u8 chan, u8 vol);
+void    n_alCSPSetChlFXMix(N_ALCSPlayer *seqp, u8 chan, u8 fxmix);
+void    n_alCSPSetChlPan(N_ALCSPlayer *seqp, u8 chan, ALPan pan);
+void    n_alCSPSetChlPriority(N_ALCSPlayer *seqp, u8 chan, u8 priority);
+void    n_alCSPSetChlProgram(N_ALCSPlayer *seqp, u8 chan, u8 prog);
+void    n_alCSPSetSeq(N_ALCSPlayer *seqp, ALCSeq *seq);
+void    n_(N_ALCSPlayer *seqp, s32 tempo);
+void    n_alCSPSetVol(N_ALCSPlayer *seqp, s16 vol);
+void    n_alCSPStop(N_ALCSPlayer *seqp);
+
+
+/*
+ * Sound Player stuff
+ */
+typedef struct {
+    ALPlayer            node;           /* note: must be first in structure */
+    ALEventQueue        evtq;
+    N_ALEvent           nextEvent;
+    N_ALSynth           *drvr;          /* reference to the client driver   */
+    s32                 target;
+    void                *sndState;
+    s32                 maxSounds;
+    ALMicroTime         frameTime;
+    ALMicroTime         nextDelta;      /* microseconds to next callback    */
+    ALMicroTime         curTime;
+} N_ALSndPlayer;
+
+void     n_alSndpNew(N_ALSndPlayer *sndp, ALSndpConfig *c);
+void     n_alSndpDelete(void);
+ALSndId  n_alSndpAllocate(ALSound *sound);
+void     n_alSndpDeallocate(ALSndId id);
+s32      n_alSndpGetState(void);
+void     n_alSndpPlay(void);
+void     n_alSndpPlayAt(ALMicroTime delta);
+void     n_alSndpSetFXMix(u8 mix);
+void     n_alSndpSetPan(ALPan pan);
+void     n_alSndpSetPitch(f32 pitch);
+void     n_alSndpSetPriority(ALSndId id, u8 priority);
+void     n_alSndpSetVol(s16 vol);
+void     n_alSndpStop(void);
+ALSndId  n_alSndpGetSound(void);
+void     n_alSndpSetSound(ALSndId id);
+
+
+/*
+ *  for n_audio micro code
+ */
+extern long long int    n_aspMainTextStart[], n_aspMainTextEnd[];
+extern long long int    n_aspMainDataStart[], n_aspMainDataEnd[];
+
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* __N_LIBAUDIO__ */

include/2.0L/PR/n_libaudio_s_to_n.h

@@ -0,0 +1,120 @@
+#define ALVoice   		N_ALVoice
+#define ALSynth 		N_ALSynth
+#define ALGlobals 		n_alGlobals
+
+#define n_alSynAddPlayer( a, b)         n_alSynAddPlayer( b)
+#define alSynAllocFX( a, b, c, d)     n_alSynAllocFX( b, c, d)
+#define alSynAllocVoice( a, b, c)     n_alSynAllocVoice( b, c)
+#define alSynDelete( a)               n_alSynDelete()
+#define alSynFreeVoice( a, b)         n_alSynFreeVoice( b)
+#define alSynGetFXRef( a, b, c)       n_alSynGetFXRef( b, c)
+#define alSynGetPriority( a, b)       n_alSynGetPriority( b)
+#define alSynRemovePlayer( a, b)      n_alSynRemovePlayer( b)
+#define alSynSetFXMix( a, b, c)       n_alSynSetFXMix( b, c)
+#define alSynSetFXParam( a, b, c, d)  n_alSynSetFXParam( b, c, d)
+#define alSynFreeFX( a, b)            n_alSynFreeFX( b)
+#define alSynSetPan( a, b, c)         n_alSynSetPan( b, c)
+#define alSynSetPitch( a, b, c)       n_alSynSetPitch( b, c)
+#define alSynSetPriority( a, b, c)    n_alSynSetPriority( b, c)
+#define alSynSetVol( a, b, c, d)      n_alSynSetVol( b, c, d)
+#define alSynStartVoice( a, b, c)     n_alSynStartVoice( b, c)
+#define n_alSynStartVoiceParams( a, b, c, d, e, f, g, h) \
+                                      n_n_alSynStartVoiceParams( b, c, d, e, f, g, h)
+#define alSynStopVoice( a, b)         n_alSynStopVoice( b)
+#define alSynNew( a, b)               n_alSynNew( b)
+
+#define alInit 			n_alInit
+#define alClose 		n_alClose
+#define alAudioFrame 		n_alAudioFrame
+
+#define ALVoiceState            N_ALVoiceState
+#define ALSeqPlayer             N_ALSeqPlayer
+#define ALCSPlayer              N_ALCSPlayer
+
+#define alSeqNextEvent		n_alSeqNextEvent
+#define alSeqNewMarker		n_alSeqNewMarker
+
+#define alCSeqNew		n_alCSeqNew
+#define alCSeqNextEvent		n_alCSeqNextEvent
+#define alCSeqNewMarker		n_alCSeqNewMarker
+
+#define alSeqpNew		n_alSeqpNew
+#define alSeqpDelete		n_alSeqpDelete
+#define alSeqpGetChlVol		n_alSeqpGetChlVol
+#define alSeqpGetChlFXMix	n_alSeqpGetChlFXMix
+#define alSeqpGetChlPan		n_alSeqpGetChlPan
+#define alSeqpGetChlPriority	n_alSeqpGetChlPriority
+#define alSeqpGetChlProgram	n_alSeqpGetChlProgram
+#define alSeqpGetSeq		n_alSeqpGetSeq
+#define alSeqpGetState		n_alSeqpGetState
+#define alSeqpGetTempo		n_alSeqpGetTempo
+#define alSeqpGetVol		n_alSeqpGetVol
+#define alSeqpPlay		n_alSeqpPlay
+#define alSeqpSendMidi		n_alSeqpSendMidi
+#define alSeqpSetBank		n_alSeqpSetBank
+#define alSeqpSetChlVol		n_alSeqpSetChlVol
+#define alSeqpSetChlFXMix	n_alSeqpSetChlFXMix
+#define alSeqpSetChlPan		n_alSeqpSetChlPan
+#define alSeqpSetChlPriority	n_alSeqpSetChlPriority
+#define alSeqpSetChlProgram	n_alSeqpSetChlProgram
+#define alSeqpSetSeq		n_alSeqpSetSeq
+#define alSeqpSetTempo		n_alSeqpSetTempo
+#define alSeqpSetVol		n_alSeqpSetVol
+#define alSeqpStop		n_alSeqpStop
+#define alSeqpLoop		n_alSeqpLoop
+
+#define alCSPNew		n_alCSPNew
+#define alCSPDelete		n_alCSPDelete
+#define alCSPGetChlVol		n_alCSPGetChlVol
+#define alCSPGetChlFXMix	n_alCSPGetChlFXMix
+#define alCSPGetChlPan		n_alCSPGetChlPan
+#define alCSPGetChlPriority	n_alCSPGetChlPriority
+#define alCSPGetChlProgram	n_alCSPGetChlProgram
+#define alCSPGetSeq		n_alCSPGetSeq
+#define alCSPGetState		n_alCSPGetState
+#define alCSPGetTempo		n_alCSPGetTempo
+#define alCSPGetVol		n_alCSPGetVol
+#define alCSPPlay		n_alCSPPlay
+#define alCSPSendMidi		n_alCSPSendMidi
+#define alCSPSetBank		n_alCSPSetBank
+#define alCSPSetChlVol		n_alCSPSetChlVol
+#define alCSPSetChlFXMix	n_alCSPSetChlFXMix
+#define alCSPSetChlPan		n_alCSPSetChlPan
+#define alCSPSetChlPriority	n_alCSPSetChlPriority
+#define alCSPSetChlProgram	n_alCSPSetChlProgram
+#define alCSPSetSeq		n_alCSPSetSeq
+#define 		n_
+#define alCSPSetVol		n_alCSPSetVol
+#define alCSPStop		n_alCSPStop
+
+#define ALSoundState            N_ALSoundState
+#define ALSndpEvent             N_ALSndpEvent
+#define ALSndPlayer             N_ALSndPlayer
+
+#define alSndpNew( a, b)	        n_alSndpNew( a, b)
+#define alSndpDelete( a)	        n_alSndpDelete()
+#define alSndpAllocate( a, b)	        n_alSndpAllocate( b)
+#define alSndpDeallocate( a, b)	        n_alSndpDeallocate( b)
+#define alSndpGetState( a)	        n_alSndpGetState()
+#define alSndpPlay( a)		        n_alSndpPlay()
+#define alSndpPlayAt( a, b)	        n_alSndpPlayAt( b)
+#define alSndpSetFXMix( a, b)	        n_alSndpSetFXMix( b)
+#define alSndpSetPan( a, b)	        n_alSndpSetPan( b)
+#define alSndpSetPitch( a, b)	        n_alSndpSetPitch( b)
+#define alSndpSetPriority( a, b, c)	n_alSndpSetPriority( b, c)
+#define alSndpSetVol( a, b)	        n_alSndpSetVol( b)
+#define alSndpStop( a)		        n_alSndpStop()
+#define alSndpGetSound( a)	        n_alSndpGetSound()
+#define alSndpSetSound( a, b)	        n_alSndpSetSound( b)
+
+#define alEvtqNew		n_alEvtqNew
+#define alEvtqNextEvent		n_alEvtqNextEvent
+#define alEvtqPostEvent		n_alEvtqPostEvent
+#define alEvtqFlushType		n_alEvtqFlushType
+#define alEvtqPrintEvtQueue	n_alEvtqPrintEvtQueue
+#define alEvtqPrintAllocEvts	n_alEvtqPrintAllocEvts
+
+
+
+
+

include/2.0L/PR/os_internal.h

@@ -0,0 +1,118 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1995, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.18 $
+ *  $Date: 1997/02/11 08:26:14 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/os_internal.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _OS_INTERNAL_H_
+#define	_OS_INTERNAL_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/os.h>
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/* Routines to get/fetch coprocessor 0 registers */
+
+extern u32		__osGetCause(void);
+extern void		__osSetCause(u32);
+extern u32		__osGetCompare(void);
+extern void		__osSetCompare(u32);
+extern u32		__osGetConfig(void);
+extern void		__osSetConfig(u32);
+extern void		__osSetCount(u32);
+extern u32		__osGetSR(void);
+extern void		__osSetSR(u32);
+extern u32		__osDisableInt(void);
+extern void		__osRestoreInt(u32);
+
+/* Routines to get/set floating-point control and status register */
+extern u32              __osSetFpcCsr(u32);
+extern u32              __osGetFpcCsr(void);
+
+/* Routine for HW interrupt "handler" */
+extern void		__osSetHWIntrRoutine(OSHWIntr, s32 (*handler)(void));
+
+/* Routine for global interrupt mask */
+extern void		__osSetGlobalIntMask(OSHWIntr);
+extern void		__osResetGlobalIntMask(OSHWIntr);
+
+/* Routine for global interrupt mask */
+extern s32		__osLeoInterrupt(void);
+
+/* Routines for fetch TLB info */
+
+extern u32		__osGetTLBASID(void);
+extern u32		__osGetTLBPageMask(s32);
+extern u32		__osGetTLBHi(s32);
+extern u32		__osGetTLBLo0(s32);
+extern u32		__osGetTLBLo1(s32);
+
+/* Serial interface (Si) */
+
+extern u32 		__osSiGetStatus(void);
+extern s32		__osSiRawWriteIo(u32, u32);
+extern s32		__osSiRawReadIo(u32, u32 *);
+extern s32		__osSiRawStartDma(s32, void *);
+
+/* Signal processor interface (Sp) */
+
+extern u32 		__osSpGetStatus(void);
+extern void		__osSpSetStatus(u32);
+extern s32		__osSpSetPc(u32);
+extern s32		__osSiRawWriteIo(u32, u32);
+extern s32		__osSpRawReadIo(u32, u32 *);
+extern s32		__osSpRawStartDma(s32, u32, void *, u32);
+
+/* Error handling */
+
+extern void		__osError(s16, s16, ...);
+extern OSThread *	__osGetCurrFaultedThread(void);
+extern OSThread *	__osGetNextFaultedThread(OSThread *);
+
+/* Development board functions */
+
+extern void		__osGIOInit(s32);
+extern void		__osGIOInterrupt(s32);
+extern void		__osGIORawInterrupt(s32);
+
+/* For debugger use */
+
+extern OSThread *	__osGetActiveQueue(void);
+
+/* Debug port */
+extern void		__osSyncPutChars(int, int, const char *);
+extern int		__osSyncGetChars(char *);
+extern void		__osAsyncPutChars(int, int, const char *);
+extern int		__osAsyncGetChars(char *);
+extern int		__osAtomicInc(unsigned int *p);
+extern int		__osAtomicDec(unsigned int *p);
+
+/* routine for rdb port */
+extern u32             __osRdbSend(u8 *buf, u32 size, u32 type);
+
+
+#endif /* _LANGUAGE_C */
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* !_OS_INTERNAL_H */

include/2.0L/PR/ramrom.h

@@ -0,0 +1,113 @@
+#ifndef _RAMROM_H
+#define	_RAMROM_H
+
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.20 $
+ *  $Date: 1997/02/11 08:26:47 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ramrom.h,v $
+ *
+ **************************************************************************/
+
+/*
+ * Defines for the GIO card in the Nintendo Development Station
+ * 
+ * The RAM on the GIO card acts as ROM for the game
+ * Interrupts available between the game and the Indy host
+ *
+ * The last part of the ramrom is used for communication between
+ * game and host.  There are 6 4K buffers defined:
+ *    log, printf, rmon to indy, rmon from indy, app to indy, app from indy
+ * The last 8 bytes of the buffer are used in the emulator environment
+ */
+
+#define	RAMROM_SIZE		(0x1000000)
+
+#define RAMROM_BUF_SIZE		(4096)
+#define RAMROM_MSG_SIZE		(RAMROM_BUF_SIZE*6)
+#define RAMROM_MSG_ADDR		(RAMROM_SIZE - RAMROM_MSG_SIZE)
+#define RAMROM_MSG_HDR_SIZE	(3*sizeof(long))
+#define RAMROM_USER_DATA_SIZE	(RAMROM_MSG_SIZE-RAMROM_MSG_HDR_SIZE)
+
+#define RAMROM_APP_READ_ADDR	(RAMROM_MSG_ADDR + (0*RAMROM_BUF_SIZE))
+#define RAMROM_APP_WRITE_ADDR	(RAMROM_MSG_ADDR + (1*RAMROM_BUF_SIZE))
+#define RAMROM_RMON_READ_ADDR	(RAMROM_MSG_ADDR + (2*RAMROM_BUF_SIZE))
+#define RAMROM_RMON_WRITE_ADDR	(RAMROM_MSG_ADDR + (3*RAMROM_BUF_SIZE))
+#define RAMROM_PRINTF_ADDR	(RAMROM_MSG_ADDR + (4*RAMROM_BUF_SIZE))
+#define RAMROM_LOG_ADDR		(RAMROM_MSG_ADDR + (5*RAMROM_BUF_SIZE))
+
+/*#define RAMROM_GIO_INTERRUPT	(RAMROM_MSG_ADDR + RAMROM_MSG_SIZE - 4)*/
+
+/*
+ * For the initial round of PIF bringup, we will load in a bootstrap loader
+ * 0x400 bytes into the ramrom, and the rom will be loaded at 0x2000
+ */
+#ifndef _HW_VERSION_1
+#define RAMROM_BOOTSTRAP_OFFSET	0x40
+#define RAMROM_GAME_OFFSET	0x1000
+#define RAMROM_FONTDATA_OFFSET	0xb70
+#define RAMROM_FONTDATA_SIZE	1152
+#else
+#define RAMROM_BOOTSTRAP_OFFSET	0x400
+#define RAMROM_GAME_OFFSET	0x2000
+#endif 
+#define RAMROM_CLOCKRATE_OFFSET	0x4
+#define RAMROM_CLOCKRATE_MASK	0xfffffff0
+#define RAMROM_BOOTADDR_OFFSET	0x8
+#define RAMROM_RELEASE_OFFSET	0xc
+/*
+ * Second version of the PIF jumps to location 0x1000, and we'll put a jump to
+ * location 0x400 into the ramrom (for backwards compatibility).
+ */
+#define RAMROM_PIF2BOOTSTRAP_OFFSET	0x1000
+
+typedef struct {
+    long type;
+    long length;	    /* in bytes of userdata */
+    long magic;
+    char userdata[RAMROM_USER_DATA_SIZE];
+} RamRomBuffer;
+
+/*
+ * Interrupt values  (must fit in 6 bits!)
+ * values are used for both request & response
+ * Transactions initiated by the host start with HOST
+ * and those initiated by the target start with GAME.
+ */
+
+#define HOST_PIACCESS_REQ	1
+#define HOST_DBG_CMD_READY	2
+#define GAME_DBG_DATA_SEND	3
+#define HOST_DBG_DATA_ACK	4
+#define GAME_PRINTF_SEND	5
+#define HOST_PRINTF_ACK		6
+#define GAME_LOG_SEND		7
+#define HOST_LOG_ACK		8
+#define HOST_APP_CMD_READY	9
+#define GAME_APP_DATA_READY	10
+#define	HOST_PROF_REQ		11
+#define	GAME_PROF_SEND		12
+#define	HOST_PROF_ACK		13
+#define	GAME_FAULT_SEND		14
+#define	HOST_FAULT_ACK		15
+#define	GAME_EXIT		16
+#define	HOST_DATA_ACK		17
+
+#ifdef _EMULATOR
+void __RamRomInit(int key, void *romaddr);
+void __RamRomDestroy(int key);
+#endif /* _EMULATOR */
+
+#endif /* !_RAMROM_H */

include/2.0L/PR/rcp.h

@@ -0,0 +1,882 @@
+#ifndef _RCP_H_
+#define _RCP_H_
+
+/**************************************************************************
+ *                                                                        *
+ *               Copyright (C) 1995, Silicon Graphics, Inc.               *
+ *                                                                        *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *                                                                        *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  File: rcp.h
+ *
+ *  This file contains register and bit definitions for RCP memory map.
+ *  $Revision: 1.20 $
+ *  $Date: 1997/07/23 08:35:21 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/rcp.h,v $
+ *
+ **************************************************************************/
+
+#include <PR/R4300.h>
+#include <PR/ultratypes.h>
+
+/**********************************************************************
+ *
+ * Here is a quick overview of the RCP memory map:
+ *
+
+0x0000_0000 .. 0x03ef_ffff	RDRAM memory
+0x03f0_0000 .. 0x03ff_ffff	RDRAM registers
+
+				RCP registers (see below)
+0x0400_0000 .. 0x040f_ffff	SP registers
+0x0410_0000 .. 0x041f_ffff	DP command registers
+0x0420_0000 .. 0x042f_ffff	DP span registers
+0x0430_0000 .. 0x043f_ffff	MI registers
+0x0440_0000 .. 0x044f_ffff	VI registers
+0x0450_0000 .. 0x045f_ffff	AI registers
+0x0460_0000 .. 0x046f_ffff	PI registers
+0x0470_0000 .. 0x047f_ffff	RI registers
+0x0480_0000 .. 0x048f_ffff	SI registers
+0x0490_0000 .. 0x04ff_ffff	unused
+
+0x0500_0000 .. 0x05ff_ffff	cartridge domain 2
+0x0600_0000 .. 0x07ff_ffff	cartridge domain 1
+0x0800_0000 .. 0x0fff_ffff	cartridge domain 2
+0x1000_0000 .. 0x1fbf_ffff	cartridge domain 1
+
+0x1fc0_0000 .. 0x1fc0_07bf      PIF Boot Rom (1984 bytes)
+0x1fc0_07c0 .. 0x1fc0_07ff      PIF (JoyChannel) RAM (64 bytes)
+0x1fc0_0800 .. 0x1fcf_ffff      Reserved
+0x1fd0_0000 .. 0x7fff_ffff      cartridge domain 1
+0x8000_0000 .. 0xffff_ffff      external SysAD device
+
+The Indy development board use cartridge domain 1:
+0x1000_0000 .. 0x10ff_ffff	RAMROM
+0x1800_0000 .. 0x1800_0003	GIO interrupt (6 bits valid in 4 bytes)	
+0x1800_0400 .. 0x1800_0403	GIO sync (6 bits valid in 4 bytes)	
+0x1800_0800 .. 0x1800_0803	CART interrupt (6 bits valid in 4 bytes)	
+
+
+
+**************************************************************************/
+
+
+/*************************************************************************
+ * RDRAM Memory (Assumes that maximum size is 4 MB)
+ */
+#define RDRAM_0_START		0x00000000
+#define RDRAM_0_END		0x001FFFFF
+#define RDRAM_1_START		0x00200000
+#define RDRAM_1_END		0x003FFFFF
+
+#define RDRAM_START		RDRAM_0_START
+#define RDRAM_END		RDRAM_1_END
+
+
+/*************************************************************************
+ * Address predicates
+ */
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+#define IS_RDRAM(x)     ((unsigned)(x) >= RDRAM_START && \
+			(unsigned)(x) < RDRAM_END)
+#endif
+
+
+/*************************************************************************
+ * RDRAM Registers (0x03f0_0000 .. 0x03ff_ffff)
+ */
+#define RDRAM_BASE_REG		0x03F00000
+
+#define RDRAM_CONFIG_REG	(RDRAM_BASE_REG+0x00)
+#define RDRAM_DEVICE_TYPE_REG	(RDRAM_BASE_REG+0x00)
+#define RDRAM_DEVICE_ID_REG	(RDRAM_BASE_REG+0x04)
+#define RDRAM_DELAY_REG		(RDRAM_BASE_REG+0x08)
+#define RDRAM_MODE_REG		(RDRAM_BASE_REG+0x0c)
+#define RDRAM_REF_INTERVAL_REG	(RDRAM_BASE_REG+0x10)
+#define RDRAM_REF_ROW_REG	(RDRAM_BASE_REG+0x14)
+#define RDRAM_RAS_INTERVAL_REG	(RDRAM_BASE_REG+0x18)
+#define RDRAM_MIN_INTERVAL_REG	(RDRAM_BASE_REG+0x1c)
+#define RDRAM_ADDR_SELECT_REG	(RDRAM_BASE_REG+0x20)
+#define RDRAM_DEVICE_MANUF_REG	(RDRAM_BASE_REG+0x24)
+
+#define RDRAM_0_DEVICE_ID	0
+#define RDRAM_1_DEVICE_ID	1
+
+#define RDRAM_RESET_MODE        0
+#define RDRAM_ACTIVE_MODE       1
+#define RDRAM_STANDBY_MODE      2
+
+#define RDRAM_LENGTH		(2*512*2048)
+#define RDRAM_0_BASE_ADDRESS	(RDRAM_0_DEVICE_ID*RDRAM_LENGTH)
+#define RDRAM_1_BASE_ADDRESS	(RDRAM_1_DEVICE_ID*RDRAM_LENGTH)
+
+#define RDRAM_0_CONFIG		0x00000
+#define RDRAM_1_CONFIG		0x00400
+#define RDRAM_GLOBAL_CONFIG	0x80000
+
+
+/*************************************************************************
+ * PIF Physical memory map (total size = 2 KB)
+ *
+ *			  Size	    Description     Mode
+ *	1FC007FF	+-------+-----------------+-----+
+ *			|  64 B | JoyChannel RAM  | R/W |
+ *	1FC007C0	+-------+-----------------+-----+
+ *			|1984 B |    Boot ROM     |  *  |  * = Reserved
+ *	1FC00000	+-------+-----------------+-----+
+ *
+ */
+#define PIF_ROM_START		0x1FC00000
+#define PIF_ROM_END		0x1FC007BF
+#define PIF_RAM_START		0x1FC007C0
+#define PIF_RAM_END		0x1FC007FF
+
+
+/*************************************************************************
+ * Controller channel 
+ * Each game controller channel has 4 error bits that are defined in bit 6-7 of
+ * the Rx and Tx data size area bytes. Programmers need to clear these bits
+ * when setting the Tx/Rx size area values for a channel
+ */
+#define CHNL_ERR_NORESP		0x80	/* Bit 7 (Rx): No response error */
+#define CHNL_ERR_OVERRUN	0x40	/* Bit 6 (Rx): Overrun error */
+#define CHNL_ERR_FRAME		0x80	/* Bit 7 (Tx): Frame error */
+#define CHNL_ERR_COLLISION	0x40	/* Bit 6 (Tx): Collision error */
+
+#define CHNL_ERR_MASK		0xC0	/* Bit 6-7: channel errors */
+
+
+/*************************************************************************
+ * External device info
+ */
+#define DEVICE_TYPE_CART	0	/* ROM cartridge */
+#define DEVICE_TYPE_BULK	1	/* ROM bulk */
+#define DEVICE_TYPE_64DD	2	/* 64 Disk Drive */
+#define DEVICE_TYPE_SRAM	3	/* SRAM */
+
+/*************************************************************************
+ * SP Memory
+ */
+#define SP_DMEM_START		0x04000000	/* read/write */
+#define SP_DMEM_END		0x04000FFF
+#define SP_IMEM_START		0x04001000	/* read/write */
+#define SP_IMEM_END		0x04001FFF
+
+/*************************************************************************
+ * SP CP0 Registers
+ */
+
+#define SP_BASE_REG		0x04040000
+
+/* SP memory address (R/W): [11:0] DMEM/IMEM address; [12] 0=DMEM,1=IMEM */
+#define SP_MEM_ADDR_REG		(SP_BASE_REG+0x00)	/* Master */
+						
+/* SP DRAM DMA address (R/W): [23:0] RDRAM address */
+#define SP_DRAM_ADDR_REG	(SP_BASE_REG+0x04)	/* Slave */
+
+/* SP read DMA length (R/W): [11:0] length, [19:12] count, [31:20] skip */
+/* direction: I/DMEM <- RDRAM */
+#define SP_RD_LEN_REG		(SP_BASE_REG+0x08)	/* R/W: read len */
+
+/* SP write DMA length (R/W): [11:0] length, [19:12] count, [31:20] skip */
+/* direction: I/DMEM -> RDRAM */
+#define SP_WR_LEN_REG		(SP_BASE_REG+0x0C)	/* R/W: write len */
+
+/* SP status (R/W): [14:0] valid bits; see below for write/read mode */
+#define SP_STATUS_REG		(SP_BASE_REG+0x10)
+
+/* SP DMA full (R): [0] valid bit; dma full */
+#define SP_DMA_FULL_REG		(SP_BASE_REG+0x14)
+
+/* SP DMA busy (R): [0] valid bit; dma busy */
+#define SP_DMA_BUSY_REG		(SP_BASE_REG+0x18)
+
+/* SP semaphore (R/W): Read:  [0] semaphore flag (set on read) */
+/*                     Write: [] clear semaphore flag */
+#define SP_SEMAPHORE_REG	(SP_BASE_REG+0x1C)
+
+/* SP PC (R/W): [11:0] program counter */
+#define SP_PC_REG		0x04080000
+
+/* SP MEM address: bit 12 specifies if address is IMEM or DMEM */
+#define SP_DMA_DMEM		0x0000		/* Bit 12: 0=DMEM, 1=IMEM */
+#define SP_DMA_IMEM		0x1000		/* Bit 12: 0=DMEM, 1=IMEM */
+
+/*
+ * Values to clear/set bit in status reg (SP_STATUS_REG - write)
+ */
+#define SP_CLR_HALT		0x00001	    /* Bit  0: clear halt */
+#define SP_SET_HALT		0x00002	    /* Bit  1: set halt */
+#define SP_CLR_BROKE		0x00004	    /* Bit  2: clear broke */
+#define SP_CLR_INTR		0x00008	    /* Bit  3: clear intr */
+#define SP_SET_INTR		0x00010	    /* Bit  4: set intr */
+#define SP_CLR_SSTEP		0x00020	    /* Bit  5: clear sstep */
+#define SP_SET_SSTEP		0x00040	    /* Bit  6: set sstep */
+#define SP_CLR_INTR_BREAK	0x00080	    /* Bit  7: clear intr on break */
+#define SP_SET_INTR_BREAK	0x00100	    /* Bit  8: set intr on break */
+#define SP_CLR_SIG0		0x00200	    /* Bit  9: clear signal 0 */
+#define SP_SET_SIG0		0x00400	    /* Bit 10: set signal 0 */
+#define SP_CLR_SIG1		0x00800	    /* Bit 11: clear signal 1 */
+#define SP_SET_SIG1		0x01000	    /* Bit 12: set signal 1 */
+#define SP_CLR_SIG2		0x02000	    /* Bit 13: clear signal 2 */
+#define SP_SET_SIG2		0x04000	    /* Bit 14: set signal 2 */
+#define SP_CLR_SIG3		0x08000	    /* Bit 15: clear signal 3 */
+#define SP_SET_SIG3		0x10000	    /* Bit 16: set signal 3 */
+#define SP_CLR_SIG4		0x20000	    /* Bit 17: clear signal 4 */
+#define SP_SET_SIG4		0x40000	    /* Bit 18: set signal 4 */
+#define SP_CLR_SIG5		0x80000	    /* Bit 19: clear signal 5 */
+#define SP_SET_SIG5	       0x100000	    /* Bit 20: set signal 5 */
+#define SP_CLR_SIG6	       0x200000	    /* Bit 21: clear signal 6 */
+#define SP_SET_SIG6	       0x400000	    /* Bit 22: set signal 6 */
+#define SP_CLR_SIG7	       0x800000	    /* Bit 23: clear signal 7 */
+#define SP_SET_SIG7	      0x1000000	    /* Bit 24: set signal 7 */
+
+/*
+ * Patterns to interpret status reg (SP_STATUS_REG - read)
+ */
+#define SP_STATUS_HALT		0x001		/* Bit  0: halt */
+#define SP_STATUS_BROKE		0x002		/* Bit  1: broke */
+#define SP_STATUS_DMA_BUSY	0x004		/* Bit  2: dma busy */
+#define SP_STATUS_DMA_FULL	0x008		/* Bit  3: dma full */
+#define SP_STATUS_IO_FULL	0x010		/* Bit  4: io full */
+#define SP_STATUS_SSTEP		0x020		/* Bit  5: single step */
+#define SP_STATUS_INTR_BREAK	0x040		/* Bit  6: interrupt on break */
+#define SP_STATUS_SIG0		0x080		/* Bit  7: signal 0 set */
+#define SP_STATUS_SIG1		0x100		/* Bit  8: signal 1 set */
+#define SP_STATUS_SIG2		0x200		/* Bit  9: signal 2 set */
+#define SP_STATUS_SIG3		0x400		/* Bit 10: signal 3 set */
+#define SP_STATUS_SIG4		0x800		/* Bit 11: signal 4 set */
+#define SP_STATUS_SIG5	       0x1000		/* Bit 12: signal 5 set */
+#define SP_STATUS_SIG6	       0x2000		/* Bit 13: signal 6 set */
+#define SP_STATUS_SIG7	       0x4000		/* Bit 14: signal 7 set */
+
+/* 
+ * Use of SIG bits
+ */
+#define SP_CLR_YIELD		SP_CLR_SIG0
+#define SP_SET_YIELD		SP_SET_SIG0
+#define SP_STATUS_YIELD		SP_STATUS_SIG0
+#define SP_CLR_YIELDED		SP_CLR_SIG1
+#define SP_SET_YIELDED		SP_SET_SIG1
+#define SP_STATUS_YIELDED	SP_STATUS_SIG1
+#define SP_CLR_TASKDONE		SP_CLR_SIG2
+#define SP_SET_TASKDONE		SP_SET_SIG2
+#define SP_STATUS_TASKDONE	SP_STATUS_SIG2
+#define	SP_CLR_RSPSIGNAL	SP_CLR_SIG3
+#define	SP_SET_RSPSIGNAL	SP_SET_SIG3
+#define	SP_STATUS_RSPSIGNAL	SP_STATUS_SIG3
+#define	SP_CLR_CPUSIGNAL	SP_CLR_SIG4
+#define	SP_SET_CPUSIGNAL	SP_SET_SIG4
+#define	SP_STATUS_CPUSIGNAL	SP_STATUS_SIG4
+
+/* SP IMEM BIST REG (R/W): [6:0] BIST status bits; see below for detail */
+#define SP_IBIST_REG	0x04080004
+
+/*
+ * Patterns to interpret status reg (SP_BIST_REG - write)
+ */
+#define SP_IBIST_CHECK		0x01		/* Bit 0: BIST check */
+#define SP_IBIST_GO		0x02		/* Bit 1: BIST go */
+#define SP_IBIST_CLEAR		0x04		/* Bit 2: BIST clear */
+
+/*
+ * Patterns to interpret status reg (SP_BIST_REG - read)
+ */
+/* First 2 bits are same as in write mode:  
+ * Bit 0: BIST check; Bit 1: BIST go 
+ */
+#define SP_IBIST_DONE		0x04		/* Bit 2: BIST done */
+#define SP_IBIST_FAILED		0x78		/* Bit [6:3]: BIST fail */
+
+
+/*************************************************************************
+ * DP Command Registers 
+ */
+#define DPC_BASE_REG		0x04100000
+
+/* DP CMD DMA start (R/W): [23:0] DMEM/RDRAM start address */
+#define DPC_START_REG		(DPC_BASE_REG+0x00)
+
+/* DP CMD DMA end (R/W): [23:0] DMEM/RDRAM end address */
+#define DPC_END_REG		(DPC_BASE_REG+0x04)
+
+/* DP CMD DMA end (R): [23:0] DMEM/RDRAM current address */
+#define DPC_CURRENT_REG		(DPC_BASE_REG+0x08)	
+
+/* DP CMD status (R/W): [9:0] valid bits - see below for definitions */
+#define DPC_STATUS_REG		(DPC_BASE_REG+0x0C)
+
+/* DP clock counter (R): [23:0] clock counter */
+#define DPC_CLOCK_REG		(DPC_BASE_REG+0x10)	
+
+/* DP buffer busy counter (R): [23:0] clock counter */
+#define DPC_BUFBUSY_REG		(DPC_BASE_REG+0x14)
+
+/* DP pipe busy counter (R): [23:0] clock counter */
+#define DPC_PIPEBUSY_REG	(DPC_BASE_REG+0x18)
+
+/* DP TMEM load counter (R): [23:0] clock counter */
+#define DPC_TMEM_REG		(DPC_BASE_REG+0x1C)
+
+/*
+ * Values to clear/set bit in status reg (DPC_STATUS_REG - write)
+ */
+#define DPC_CLR_XBUS_DMEM_DMA	0x0001		/* Bit 0: clear xbus_dmem_dma */
+#define DPC_SET_XBUS_DMEM_DMA	0x0002		/* Bit 1: set xbus_dmem_dma */
+#define DPC_CLR_FREEZE		0x0004		/* Bit 2: clear freeze */
+#define DPC_SET_FREEZE		0x0008		/* Bit 3: set freeze */
+#define DPC_CLR_FLUSH		0x0010		/* Bit 4: clear flush */
+#define DPC_SET_FLUSH		0x0020		/* Bit 5: set flush */
+#define DPC_CLR_TMEM_CTR	0x0040		/* Bit 6: clear tmem ctr */
+#define DPC_CLR_PIPE_CTR	0x0080		/* Bit 7: clear pipe ctr */
+#define DPC_CLR_CMD_CTR		0x0100		/* Bit 8: clear cmd ctr */
+#define DPC_CLR_CLOCK_CTR	0x0200		/* Bit 9: clear clock ctr */
+
+/*
+ * Patterns to interpret status reg (DPC_STATUS_REG - read)
+ */
+#define DPC_STATUS_XBUS_DMEM_DMA	0x001	/* Bit  0: xbus_dmem_dma */
+#define DPC_STATUS_FREEZE		0x002	/* Bit  1: freeze */
+#define DPC_STATUS_FLUSH		0x004	/* Bit  2: flush */
+/*#define DPC_STATUS_FROZEN		0x008*/	/* Bit  3: frozen */
+#define DPC_STATUS_START_GCLK		0x008	/* Bit  3: start gclk */
+#define DPC_STATUS_TMEM_BUSY		0x010	/* Bit  4: tmem busy */
+#define DPC_STATUS_PIPE_BUSY		0x020	/* Bit  5: pipe busy */
+#define DPC_STATUS_CMD_BUSY		0x040	/* Bit  6: cmd busy */
+#define DPC_STATUS_CBUF_READY		0x080	/* Bit  7: cbuf ready */
+#define DPC_STATUS_DMA_BUSY		0x100	/* Bit  8: dma busy */
+#define DPC_STATUS_END_VALID		0x200	/* Bit  9: end valid */
+#define DPC_STATUS_START_VALID		0x400	/* Bit 10: start valid */
+
+
+/*************************************************************************
+ * DP Span Registers 
+ */
+#define DPS_BASE_REG		0x04200000
+
+/* DP tmem bist (R/W): [10:0] BIST status bits; see below for detail */
+#define DPS_TBIST_REG		(DPS_BASE_REG+0x00)
+
+/* DP span test mode (R/W): [0] Span buffer test access enable */
+#define DPS_TEST_MODE_REG	(DPS_BASE_REG+0x04)
+
+/* DP span buffer test address (R/W): [6:0] bits; see below for detail */
+#define DPS_BUFTEST_ADDR_REG	(DPS_BASE_REG+0x08)
+
+/* DP span buffer test data (R/W): [31:0] span buffer data */
+#define DPS_BUFTEST_DATA_REG	(DPS_BASE_REG+0x0C)
+
+/*
+ * Patterns to interpret status reg (DPS_TMEM_BIST_REG - write)
+ */
+#define DPS_TBIST_CHECK		0x01		/* Bit 0: BIST check */
+#define DPS_TBIST_GO		0x02		/* Bit 1: BIST go */
+#define DPS_TBIST_CLEAR		0x04		/* Bit 2: BIST clear */
+
+/*
+ * Patterns to interpret status reg (DPS_TMEM_BIST_REG - read)
+ */
+/* First 2 bits are same as in write mode:  
+ * Bit 0: BIST check; Bit 1: BIST go 
+ */
+#define DPS_TBIST_DONE		0x004		/* Bit 2: BIST done */
+#define DPS_TBIST_FAILED	0x7F8		/* Bit [10:3]: BIST fail */
+
+
+/*************************************************************************
+ * MIPS Interface (MI) Registers 
+ */
+#define MI_BASE_REG		0x04300000
+
+/* 
+ * MI init mode (W): [6:0] init length, [7] clear init mode, [8] set init mode
+ *                   [9/10] clear/set ebus test mode, [11] clear DP interrupt
+ *              (R): [6:0] init length, [7] init mode, [8] ebus test mode
+ */
+#define MI_INIT_MODE_REG	(MI_BASE_REG+0x00)
+#define MI_MODE_REG		MI_INIT_MODE_REG
+
+/*
+ * Values to clear/set bit in mode reg (MI_MODE_REG - write)
+ */
+#define MI_CLR_INIT		0x0080		/* Bit  7: clear init mode */
+#define MI_SET_INIT		0x0100		/* Bit  8: set init mode */
+#define MI_CLR_EBUS		0x0200		/* Bit  9: clear ebus test */
+#define MI_SET_EBUS		0x0400		/* Bit 10: set ebus test mode */
+#define MI_CLR_DP_INTR		0x0800		/* Bit 11: clear dp interrupt */
+#define MI_CLR_RDRAM		0x1000		/* Bit 12: clear RDRAM reg */
+#define MI_SET_RDRAM		0x2000		/* Bit 13: set RDRAM reg mode */
+
+/*
+ * Patterns to interpret mode reg (MI_MODE_REG - read)
+ */
+#define MI_MODE_INIT		0x0080		/* Bit  7: init mode */
+#define MI_MODE_EBUS		0x0100		/* Bit  8: ebus test mode */
+#define MI_MODE_RDRAM		0x0200		/* Bit  9: RDRAM reg mode */
+
+/* MI version (R): [7:0] io, [15:8] rac, [23:16] rdp, [31:24] rsp */
+#define MI_VERSION_REG		(MI_BASE_REG+0x04)
+#define MI_NOOP_REG		MI_VERSION_REG
+
+/* MI interrupt (R): [5:0] valid bits - see below for bit patterns */
+#define MI_INTR_REG		(MI_BASE_REG+0x08)
+
+/* 
+ * MI interrupt mask (W): [11:0] valid bits - see below for bit patterns 
+ *                   (R): [5:0] valid bits - see below for bit patterns 
+ */
+#define MI_INTR_MASK_REG	(MI_BASE_REG+0x0C)
+
+/*
+ * The following are values to check for interrupt setting (MI_INTR_REG)
+ */
+#define MI_INTR_SP		0x01		/* Bit 0: SP intr */
+#define MI_INTR_SI		0x02		/* Bit 1: SI intr */
+#define MI_INTR_AI		0x04		/* Bit 2: AI intr */
+#define MI_INTR_VI		0x08		/* Bit 3: VI intr */
+#define MI_INTR_PI		0x10		/* Bit 4: PI intr */
+#define MI_INTR_DP		0x20		/* Bit 5: DP intr */
+
+/*
+ * The following are values to clear/set various interrupt bit mask
+ * They can be ORed together to manipulate multiple bits 
+ * (MI_INTR_MASK_REG - write)
+ */
+#define MI_INTR_MASK_CLR_SP	0x0001		/* Bit  0: clear SP mask */
+#define MI_INTR_MASK_SET_SP	0x0002		/* Bit  1: set SP mask */
+#define MI_INTR_MASK_CLR_SI	0x0004		/* Bit  2: clear SI mask */
+#define MI_INTR_MASK_SET_SI	0x0008		/* Bit  3: set SI mask */
+#define MI_INTR_MASK_CLR_AI	0x0010		/* Bit  4: clear AI mask */
+#define MI_INTR_MASK_SET_AI	0x0020		/* Bit  5: set AI mask */
+#define MI_INTR_MASK_CLR_VI	0x0040		/* Bit  6: clear VI mask */
+#define MI_INTR_MASK_SET_VI	0x0080		/* Bit  7: set VI mask */
+#define MI_INTR_MASK_CLR_PI	0x0100		/* Bit  8: clear PI mask */
+#define MI_INTR_MASK_SET_PI	0x0200		/* Bit  9: set PI mask */
+#define MI_INTR_MASK_CLR_DP	0x0400		/* Bit 10: clear DP mask */
+#define MI_INTR_MASK_SET_DP	0x0800		/* Bit 11: set DP mask */
+
+/*
+ * The following are values to check for interrupt mask setting 
+ * (MI_INTR_MASK_REG - read)
+ */
+#define MI_INTR_MASK_SP		0x01		/* Bit 0: SP intr mask */
+#define MI_INTR_MASK_SI		0x02		/* Bit 1: SI intr mask */
+#define MI_INTR_MASK_AI		0x04		/* Bit 2: AI intr mask */
+#define MI_INTR_MASK_VI		0x08		/* Bit 3: VI intr mask */
+#define MI_INTR_MASK_PI		0x10		/* Bit 4: PI intr mask */
+#define MI_INTR_MASK_DP		0x20		/* Bit 5: DP intr mask */
+
+
+/*************************************************************************
+ * Video Interface (VI) Registers 
+ */
+#define VI_BASE_REG		0x04400000
+
+/* VI status/control (R/W): [15-0] valid bits: 
+ *	[1:0]   = type[1:0] (pixel size) 
+ *			0: blank (no data, no sync)
+ *                      1: reserved
+ *                      2: 5/5/5/3 ("16" bit)
+ *                      3: 8/8/8/8 (32 bit)
+ *	[2]     = gamma_dither_enable (normally on, unless "special effect")
+ *	[3]     = gamma_enable (normally on, unless MPEG/JPEG)
+ *	[4]     = divot_enable (normally on if antialiased, unless decal lines)
+ *	[5]     = reserved - always off
+ *	[6]     = serrate (always on if interlaced, off if not)
+ *	[7]     = reserved - diagnostics only
+ *	[9:8]   = anti-alias (aa) mode[1:0] 
+ *			0: aa & resamp (always fetch extra lines)
+ *                      1: aa & resamp (fetch extra lines if needed)
+ *                      2: resamp only (treat as all fully covered)
+ *                      3: neither (replicate pixels, no interpolate)
+ *	[11]    = reserved - diagnostics only
+ *	[15:12] = reserved
+ *
+ */
+#define VI_STATUS_REG		(VI_BASE_REG+0x00)
+#define VI_CONTROL_REG		VI_STATUS_REG
+
+/* VI origin (R/W): [23:0] frame buffer origin in bytes */
+#define VI_ORIGIN_REG		(VI_BASE_REG+0x04)
+#define VI_DRAM_ADDR_REG	VI_ORIGIN_REG
+
+/* VI width (R/W): [11:0] frame buffer line width in pixels */
+#define VI_WIDTH_REG		(VI_BASE_REG+0x08)	
+#define VI_H_WIDTH_REG		VI_WIDTH_REG
+
+/* VI vertical intr (R/W): [9:0] interrupt when current half-line = V_INTR */
+#define VI_INTR_REG		(VI_BASE_REG+0x0C)	
+#define VI_V_INTR_REG		VI_INTR_REG
+
+/* 
+ * VI current vertical line (R/W): [9:0] current half line, sampled once per
+ *	line (the lsb of V_CURRENT is constant within a field, and in
+ *	interlaced modes gives the field number - which is constant for non-
+ *	interlaced modes)
+ * 	- Any write to this register will clear interrupt line
+ */
+#define VI_CURRENT_REG		(VI_BASE_REG+0x10)	
+#define VI_V_CURRENT_LINE_REG	VI_CURRENT_REG
+
+/* 
+ * VI video timing (R/W): [ 7: 0] horizontal sync width in pixels, 
+ *			  [15: 8] color burst width in pixels,
+ *                        [19:16] vertical sync width in half lines,   
+ *			  [29:20] start of color burst in pixels from h-sync
+ */
+#define VI_BURST_REG		(VI_BASE_REG+0x14)	
+#define VI_TIMING_REG		VI_BURST_REG
+
+/* VI vertical sync (R/W): [9:0] number of half-lines per field */
+#define VI_V_SYNC_REG		(VI_BASE_REG+0x18)	
+
+/* VI horizontal sync (R/W): [11: 0] total duration of a line in 1/4 pixel 
+ *			     [20:16] a 5-bit leap pattern used for PAL only 
+ *				     (h_sync_period)
+ */
+#define VI_H_SYNC_REG		(VI_BASE_REG+0x1C)	
+
+/* 
+ * VI horizontal sync leap (R/W): [11: 0] identical to h_sync_period
+ *                                [27:16] identical to h_sync_period
+ */
+#define VI_LEAP_REG		(VI_BASE_REG+0x20)	
+#define VI_H_SYNC_LEAP_REG	VI_LEAP_REG
+
+/* 
+ * VI horizontal video (R/W): [ 9: 0] end of active video in screen pixels
+ *                          : [25:16] start of active video in screen pixels
+ */
+#define VI_H_START_REG		(VI_BASE_REG+0x24)
+#define VI_H_VIDEO_REG		VI_H_START_REG
+
+/* 
+ * VI vertical video (R/W): [ 9: 0] end of active video in screen half-lines
+ *                        : [25:16] start of active video in screen half-lines
+ */
+#define VI_V_START_REG		(VI_BASE_REG+0x28)
+#define VI_V_VIDEO_REG		VI_V_START_REG
+
+/* 
+ * VI vertical burst (R/W): [ 9: 0] end of color burst enable in half-lines
+ *                        : [25:16] start of color burst enable in half-lines
+ */
+#define VI_V_BURST_REG		(VI_BASE_REG+0x2C)	
+
+/* VI x-scale (R/W): [11: 0] 1/horizontal scale up factor (2.10 format)
+ *		     [27:16] horizontal subpixel offset (2.10 format)
+ */
+#define VI_X_SCALE_REG		(VI_BASE_REG+0x30)	
+
+/* VI y-scale (R/W): [11: 0] 1/vertical scale up factor (2.10 format)
+ *		     [27:16] vertical subpixel offset (2.10 format)
+ */
+#define VI_Y_SCALE_REG		(VI_BASE_REG+0x34)	
+
+/*
+ * Patterns to interpret VI_CONTROL_REG
+ */
+#define VI_CTRL_TYPE_16		 0x00002    /* Bit [1:0] pixel size: 16 bit */
+#define VI_CTRL_TYPE_32		 0x00003    /* Bit [1:0] pixel size: 32 bit */
+#define VI_CTRL_GAMMA_DITHER_ON	 0x00004    /* Bit 2: default = on */
+#define VI_CTRL_GAMMA_ON	 0x00008    /* Bit 3: default = on */
+#define VI_CTRL_DIVOT_ON	 0x00010    /* Bit 4: default = on */
+#define VI_CTRL_SERRATE_ON	 0x00040    /* Bit 6: on if interlaced */
+#define VI_CTRL_ANTIALIAS_MASK	 0x00300    /* Bit [9:8] anti-alias mode */
+#define VI_CTRL_DITHER_FILTER_ON 0x10000    /* Bit 16: dither-filter mode */
+
+/*
+ * Possible video clocks (NTSC or PAL)
+ */
+#define VI_NTSC_CLOCK		48681812        /* Hz = 48.681812 MHz */
+#define VI_PAL_CLOCK		49656530        /* Hz = 49.656530 MHz */
+#define VI_MPAL_CLOCK		48628316        /* Hz = 48.628316 MHz */
+
+
+/*************************************************************************
+ * Audio Interface (AI) Registers 
+ *
+ * The address and length registers are double buffered; that is, they
+ * can be written twice before becoming full.
+ * The address must be written before the length.
+ */
+#define AI_BASE_REG		0x04500000
+
+/* AI DRAM address (W): [23:0] starting RDRAM address (8B-aligned) */
+#define AI_DRAM_ADDR_REG	(AI_BASE_REG+0x00)	/* R0: DRAM address */
+
+/* AI length (R/W): [14:0] transfer length (v1.0) - Bottom 3 bits are ignored */
+/*                  [17:0] transfer length (v2.0) - Bottom 3 bits are ignored */
+#define AI_LEN_REG		(AI_BASE_REG+0x04)	/* R1: Length */
+
+/* AI control (W): [0] DMA enable - if LSB == 1, DMA is enabled */
+#define AI_CONTROL_REG		(AI_BASE_REG+0x08)	/* R2: DMA Control */
+
+/* 
+ * AI status (R): [31]/[0] ai_full (addr & len buffer full), [30] ai_busy 
+ *		  Note that a 1->0 transition in ai_full will set interrupt
+ *           (W): clear audio interrupt 
+ */
+#define AI_STATUS_REG		(AI_BASE_REG+0x0C)	/* R3: Status */
+
+/* 
+ * AI DAC sample period register (W): [13:0] dac rate 
+ *   - vid_clock/(dperiod + 1) is the DAC sample rate
+ *   - (dperiod + 1) >= 66 * (aclockhp + 1) must be true
+ */
+#define AI_DACRATE_REG		(AI_BASE_REG+0x10)	/* R4: DAC rate 14-lsb*/
+
+/* 
+ * AI bit rate (W): [3:0] bit rate (abus clock half period register - aclockhp)
+ *   - vid_clock/(2 * (aclockhp + 1)) is the DAC clock rate
+ *   - The abus clock stops if aclockhp is zero
+ */
+#define AI_BITRATE_REG		(AI_BASE_REG+0x14)	/* R5: Bit rate 4-lsb */
+
+/* Value for control register */
+#define AI_CONTROL_DMA_ON	0x01			/* LSB = 1: DMA enable*/
+#define AI_CONTROL_DMA_OFF	0x00			/* LSB = 1: DMA enable*/
+
+/* Value for status register */
+#define AI_STATUS_FIFO_FULL	0x80000000		/* Bit 31: full */
+#define AI_STATUS_DMA_BUSY	0x40000000		/* Bit 30: busy */
+
+/* DAC rate = video clock / audio frequency
+ *   - DAC rate >= (66 * Bit rate) must be true
+ */
+#define AI_MAX_DAC_RATE         16384           /* 14-bit+1 */
+#define AI_MIN_DAC_RATE         132
+
+/* Bit rate <= (DAC rate / 66) */
+#define AI_MAX_BIT_RATE         16              /* 4-bit+1 */
+#define AI_MIN_BIT_RATE         2
+
+/*
+ * Maximum and minimum values for audio frequency based on video clocks
+ *   max frequency = (video clock / min dac rate)
+ *   min frequency = (video clock / max dac rate)
+ */
+#define AI_NTSC_MAX_FREQ        368000          /* 368 KHz */
+#define AI_NTSC_MIN_FREQ        3000            /*   3 KHz ~ 2971 Hz */
+
+#define AI_PAL_MAX_FREQ         376000          /* 376 KHz */
+#define AI_PAL_MIN_FREQ         3050            /*   3 KHz ~ 3031 Hz */
+
+#define AI_MPAL_MAX_FREQ        368000          /* 368 KHz */
+#define AI_MPAL_MIN_FREQ        3000            /*   3 KHz ~ 2968 Hz */
+
+
+/*************************************************************************
+ * Peripheral Interface (PI) Registers 
+ */
+#define PI_BASE_REG		0x04600000
+
+/* PI DRAM address (R/W): [23:0] starting RDRAM address */
+#define PI_DRAM_ADDR_REG	(PI_BASE_REG+0x00)	/* DRAM address */
+
+/* PI pbus (cartridge) address (R/W): [31:0] starting AD16 address */
+#define PI_CART_ADDR_REG	(PI_BASE_REG+0x04)
+
+/* PI read length (R/W): [23:0] read data length */
+#define PI_RD_LEN_REG		(PI_BASE_REG+0x08)
+
+/* PI write length (R/W): [23:0] write data length */
+#define PI_WR_LEN_REG		(PI_BASE_REG+0x0C)
+
+/* 
+ * PI status (R): [0] DMA busy, [1] IO busy, [2], error
+ *           (W): [0] reset controller (and abort current op), [1] clear intr
+ */
+#define PI_STATUS_REG		(PI_BASE_REG+0x10)
+
+/* PI dom1 latency (R/W): [7:0] domain 1 device latency */
+#define PI_BSD_DOM1_LAT_REG	(PI_BASE_REG+0x14)
+
+/* PI dom1 pulse width (R/W): [7:0] domain 1 device R/W strobe pulse width */
+#define PI_BSD_DOM1_PWD_REG	(PI_BASE_REG+0x18)
+
+/* PI dom1 page size (R/W): [3:0] domain 1 device page size */
+#define PI_BSD_DOM1_PGS_REG	(PI_BASE_REG+0x1C)    /*   page size */
+
+/* PI dom1 release (R/W): [1:0] domain 1 device R/W release duration */
+#define PI_BSD_DOM1_RLS_REG	(PI_BASE_REG+0x20)
+
+/* PI dom2 latency (R/W): [7:0] domain 2 device latency */
+#define PI_BSD_DOM2_LAT_REG	(PI_BASE_REG+0x24)    /* Domain 2 latency */
+
+/* PI dom2 pulse width (R/W): [7:0] domain 2 device R/W strobe pulse width */
+#define PI_BSD_DOM2_PWD_REG	(PI_BASE_REG+0x28)    /*   pulse width */
+
+/* PI dom2 page size (R/W): [3:0] domain 2 device page size */
+#define PI_BSD_DOM2_PGS_REG	(PI_BASE_REG+0x2C)    /*   page size */
+
+/* PI dom2 release (R/W): [1:0] domain 2 device R/W release duration */
+#define PI_BSD_DOM2_RLS_REG	(PI_BASE_REG+0x30)    /*   release duration */
+
+#define	PI_DOMAIN1_REG		PI_BSD_DOM1_LAT_REG
+#define	PI_DOMAIN2_REG		PI_BSD_DOM2_LAT_REG
+
+#define PI_DOM_LAT_OFS		0x00
+#define PI_DOM_PWD_OFS		0x04
+#define PI_DOM_PGS_OFS		0x08
+#define PI_DOM_RLS_OFS		0x0C
+
+/*
+ * PI status register has 3 bits active when read from (PI_STATUS_REG - read)
+ *	Bit 0: DMA busy - set when DMA is in progress
+ *	Bit 1: IO busy  - set when IO is in progress
+ *	Bit 2: Error    - set when CPU issues IO request while DMA is busy
+ */
+#define	PI_STATUS_ERROR		0x04
+#define	PI_STATUS_IO_BUSY	0x02
+#define	PI_STATUS_DMA_BUSY	0x01
+
+/* PI status register has 2 bits active when written to:
+ *	Bit 0: When set, reset PIC
+ *	Bit 1: When set, clear interrupt flag
+ * The values of the two bits can be ORed together to both reset PIC and 
+ * clear interrupt at the same time.
+ *
+ * Note: 
+ *	- The PIC does generate an interrupt at the end of each DMA. CPU 
+ *	needs to clear the interrupt flag explicitly (from an interrupt 
+ *	handler) by writing into the STATUS register with bit 1 set.
+ *
+ *	- When a DMA completes, the interrupt flag is set.  CPU can issue
+ *	another request even while the interrupt flag is set (as long as
+ *	PIC is idle).  However, it is the CPU's responsibility for
+ *	maintaining accurate correspondence between DMA completions and
+ *	interrupts.
+ *
+ *	- When PIC is reset, if PIC happens to be busy, an interrupt will
+ *	be generated as PIC returns to idle.  Otherwise, no interrupt will
+ *	be generated and PIC remains idle.
+ */
+/*
+ * Values to clear interrupt/reset PIC (PI_STATUS_REG - write)
+ */
+#define	PI_STATUS_RESET		0x01
+#define	PI_SET_RESET		PI_STATUS_RESET
+
+#define	PI_STATUS_CLR_INTR	0x02
+#define	PI_CLR_INTR		PI_STATUS_CLR_INTR
+
+#define	PI_DMA_BUFFER_SIZE	128
+
+#define PI_DOM1_ADDR1		0x06000000	/* to 0x07FFFFFF */
+#define PI_DOM1_ADDR2		0x10000000	/* to 0x1FBFFFFF */
+#define PI_DOM1_ADDR3		0x1FD00000	/* to 0x7FFFFFFF */
+#define PI_DOM2_ADDR1		0x05000000	/* to 0x05FFFFFF */
+#define PI_DOM2_ADDR2		0x08000000	/* to 0x0FFFFFFF */
+
+
+/*************************************************************************
+ * RDRAM Interface (RI) Registers 
+ */
+#define RI_BASE_REG		0x04700000
+
+/* RI mode (R/W): [1:0] operating mode, [2] stop T active, [3] stop R active */
+#define RI_MODE_REG		(RI_BASE_REG+0x00)	
+
+/* RI config (R/W): [5:0] current control input, [6] current control enable */
+#define RI_CONFIG_REG		(RI_BASE_REG+0x04)
+
+/* RI current load (W): [] any write updates current control register */
+#define RI_CURRENT_LOAD_REG	(RI_BASE_REG+0x08)
+
+/* RI select (R/W): [2:0] receive select, [2:0] transmit select */
+#define RI_SELECT_REG		(RI_BASE_REG+0x0C)
+
+/* RI refresh (R/W): [7:0] clean refresh delay, [15:8] dirty refresh delay,
+ *		     [16] refresh bank, [17] refresh enable 
+ *		     [18] refresh optimize 
+ */
+#define RI_REFRESH_REG		(RI_BASE_REG+0x10)
+#define RI_COUNT_REG		RI_REFRESH_REG
+
+/* RI latency (R/W): [3:0] DMA latency/overlap */
+#define RI_LATENCY_REG		(RI_BASE_REG+0x14)
+
+/* RI error (R): [0] nack error, [1] ack error */
+#define RI_RERROR_REG		(RI_BASE_REG+0x18)
+
+/* RI error (W): [] any write clears all error bits */
+#define RI_WERROR_REG		(RI_BASE_REG+0x1C)
+
+
+/*************************************************************************
+ * Serial Interface (SI) Registers 
+ */
+#define SI_BASE_REG		0x04800000
+
+/* SI DRAM address (R/W): [23:0] starting RDRAM address */
+#define SI_DRAM_ADDR_REG	(SI_BASE_REG+0x00)	/* R0: DRAM address */
+
+/* SI address read 64B (W): [] any write causes a 64B DMA write */
+#define SI_PIF_ADDR_RD64B_REG	(SI_BASE_REG+0x04)	/* R1: 64B PIF->DRAM */
+
+/* Address SI_BASE_REG + (0x08, 0x0c, 0x14) are reserved */
+
+/* SI address write 64B (W): [] any write causes a 64B DMA read */
+#define SI_PIF_ADDR_WR64B_REG	(SI_BASE_REG+0x10)	/* R4: 64B DRAM->PIF */
+
+/* 
+ * SI status (W): [] any write clears interrupt
+ *           (R): [0] DMA busy, [1] IO read busy, [2] reserved
+ *                [3] DMA error, [12] interrupt
+ */
+#define SI_STATUS_REG		(SI_BASE_REG+0x18)	/* R6: Status */
+
+/* SI status register has the following bits active:
+ *	0:   DMA busy		- set when DMA is in progress
+ *	1:   IO busy		- set when IO access is in progress
+ *	3:   DMA error		- set when there are overlapping DMA requests
+ *     12:   Interrupt		- Interrupt set
+ */
+#define	SI_STATUS_DMA_BUSY	0x0001
+#define	SI_STATUS_RD_BUSY	0x0002
+#define	SI_STATUS_DMA_ERROR	0x0008
+#define	SI_STATUS_INTERRUPT	0x1000
+
+/*************************************************************************
+ * Development Board GIO Control Registers 
+ */
+
+#define GIO_BASE_REG		0x18000000
+
+/* Game to Host Interrupt */
+#define GIO_GIO_INTR_REG	(GIO_BASE_REG+0x000)
+
+/* Game to Host SYNC */
+#define GIO_GIO_SYNC_REG	(GIO_BASE_REG+0x400)
+
+/* Host to Game Interrupt */
+#define GIO_CART_INTR_REG	(GIO_BASE_REG+0x800)
+
+
+/*************************************************************************
+ * Common macros
+ */
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+#define	IO_READ(addr)		(*(vu32 *)PHYS_TO_K1(addr))
+#define	IO_WRITE(addr,data)	(*(vu32 *)PHYS_TO_K1(addr)=(u32)(data))
+#define RCP_STAT_PRINT							\
+	rmonPrintf("current=%x start=%x end=%x dpstat=%x spstat=%x\n",	\
+        IO_READ(DPC_CURRENT_REG),					\
+        IO_READ(DPC_START_REG),						\
+        IO_READ(DPC_END_REG),						\
+        IO_READ(DPC_STATUS_REG),					\
+        IO_READ(SP_STATUS_REG))
+
+#endif
+
+#endif  /* _RCP_H_ */
+

include/2.0L/PR/rdb.h

@@ -0,0 +1,93 @@
+
+/**************************************************************************
+ *
+ *  $Revision: 1.6 $
+ *  $Date: 1997/02/11 08:29:31 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/rdb.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _RDB_H
+#define _RDB_H
+
+/* U64 side address */
+#define	RDB_BASE_REG		0xc0000000
+#define RDB_WRITE_INTR_REG	(RDB_BASE_REG + 0x8)
+#define RDB_READ_INTR_REG	(RDB_BASE_REG + 0xc)
+#define RDB_BASE_VIRTUAL_ADDR	0x80000000
+
+/* packet type  Have six bits, so can have up to 63 types */
+#define RDB_TYPE_INVALID                0
+#define RDB_TYPE_GtoH_PRINT             1
+#define RDB_TYPE_GtoH_FAULT             2
+#define RDB_TYPE_GtoH_LOG_CT		3
+#define RDB_TYPE_GtoH_LOG               4
+#define RDB_TYPE_GtoH_READY_FOR_DATA    5
+#define RDB_TYPE_GtoH_DATA_CT		6
+#define RDB_TYPE_GtoH_DATA              7
+#define RDB_TYPE_GtoH_DEBUG             8
+#define RDB_TYPE_GtoH_RAMROM		9
+#define RDB_TYPE_GtoH_DEBUG_DONE        10
+#define RDB_TYPE_GtoH_DEBUG_READY       11
+#define RDB_TYPE_GtoH_KDEBUG            12
+#define RDB_TYPE_GtoH_PROF_DATA         22
+
+
+#define RDB_TYPE_HtoG_LOG_DONE		13
+#define RDB_TYPE_HtoG_DEBUG            	14
+#define RDB_TYPE_HtoG_DEBUG_CT          15
+#define RDB_TYPE_HtoG_DATA              16
+#define RDB_TYPE_HtoG_DATA_DONE		17 
+#define RDB_TYPE_HtoG_REQ_RAMROM        18
+#define RDB_TYPE_HtoG_FREE_RAMROM	19
+#define RDB_TYPE_HtoG_KDEBUG            20
+#define RDB_TYPE_HtoG_PROF_SIGNAL       21
+
+
+#define RDB_PROF_ACK_SIG               1
+#define RDB_PROF_FLUSH_SIG             2
+#define PROF_BLOCK_SIZE			2048
+
+#define RDB_LOG_MAX_BLOCK_SIZE         0x8000
+#define RDB_DATA_MAX_BLOCK_SIZE        0x8000
+
+
+/* GIO side address */
+#define GIO_RDB_BASE_REG	0xbf480000
+#define	GIO_RDB_WRITE_INTR_REG	(GIO_RDB_BASE_REG + 0x8)
+#define GIO_RDB_READ_INTR_REG	(GIO_RDB_BASE_REG + 0xc)
+
+/* minor device number */
+#define GIO_RDB_PRINT_MINOR		1
+#define GIO_RDB_DEBUG_MINOR		2
+
+/* interrupt bit */
+#define GIO_RDB_WRITE_INTR_BIT	0x80000000
+#define GIO_RDB_READ_INTR_BIT	0x40000000
+
+/* debug command */
+#define DEBUG_COMMAND_NULL	0
+#define DEBUG_COMMAND_MEMORY	1
+#define DEBUG_COMMAND_REGISTER	2
+#define DEBUG_COMMAND_INVALID	255
+
+/* debug state */
+#define DEBUG_STATE_NULL	0
+#define DEBUG_STATE_RECEIVE	1
+#define DEBUG_STATE_INVALID	255
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/* Structure for debug port */
+typedef struct {
+	unsigned type : 6;	/* 0: invalid, 1: print, 2: debug */
+	unsigned length : 2;	/* 1, 2, or 3 */
+	char buf[3];		/* character buffer */
+} rdbPacket;
+
+extern unsigned int	__osRdbWriteOK;
+extern unsigned int	__osRdbSendMessage;
+
+#endif /* _LANGUAGE_C */
+
+#endif /* !_RDB_H */

include/2.0L/PR/region.h

@@ -0,0 +1,123 @@
+
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  Module: region.h
+ *
+ *  $Revision: 1.8 $
+ *  $Date: 1997/11/26 00:30:56 $
+ *  $Author: mitu $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/region.h,v $
+ *
+ *  Description:
+ *      This file contains macros and structure definitions for the region
+ *	library.
+ *
+ **************************************************************************/
+
+
+#ifndef _REGION_H_
+#define _REGION_H_
+
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+
+
+/***************************************
+ *
+ * Global defines 
+ *
+ */
+					/* Alignment sizes */
+#define	ALIGNSZ			(sizeof(long long))	/* 8 bytes */
+#define	ALIGNOFFST		(ALIGNSZ-1)	
+
+				/* size for storing index to free buffer */
+#define	BUF_CTRL_SIZE		ALIGNSZ		
+
+				/* Max bufcount = 32K */
+#define	MAX_BUFCOUNT		0x8000	
+				/* code for last free buffer */
+#define	BUF_FREE_WO_NEXT	0x8000	
+
+/*
+ * Global defines for alignment size (default is 8-byte alignment)
+ */
+#define OS_RG_ALIGN_2B		2	/*  2 bytes =  16-bit alignment */
+#define OS_RG_ALIGN_4B		4	/*  4 bytes =  32-bit alignment */
+#define OS_RG_ALIGN_8B		8	/*  8 bytes =  64-bit alignment */
+#define OS_RG_ALIGN_16B		16	/* 16 bytes = 128-bit alignment */
+
+#define OS_RG_ALIGN_DEFAULT	OS_RG_ALIGN_8B
+
+
+/***************************************
+ *
+ * Macro definitions
+ *
+ */
+
+/* Perform alignment on input 's' */
+#define	ALIGN(s, align)	(((u32)(s) + ((align)-1)) & ~((align)-1))
+
+
+/***************************************
+ *
+ * Typedefs & structure definitions
+ *
+ */
+/*
+ * Structure for region header/control area 
+ */
+typedef struct _Region_s {
+	u8	*r_startBufferAddress;	/* start address to data buffer */
+	u8	*r_endAddress;		/* end address of region */
+	s32	r_bufferSize;		/* size of buffers for this region */
+	s32	r_bufferCount;		/* up to 32K entries; MSB is used for 
+					   setting end-of-list/used */
+	u16 	r_freeList;		/* point to array index of first 
+					   available memory buffer */
+	u16 	r_alignSize;		/* alignment size (# of bytes) */
+} OSRegion;
+
+/*
+ * Macro to simplify accessing region header structure
+ */
+#define	RP(x)		rp->r_##x
+
+
+/***************************************
+ *
+ * Function prototypes
+ *
+ */
+extern void	*osCreateRegion(void *, u32, u32, u32);
+extern void 	*osMalloc(void *); 
+extern void	osFree(void *, void *); 
+extern s32	osGetRegionBufCount(void *); 
+extern s32	osGetRegionBufSize(void *); 
+
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+
+#endif  /* _REGION_H_ */
+
+

include/2.0L/PR/rmon.h

@@ -0,0 +1,39 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1995, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.6 $
+ *  $Date: 1997/02/11 08:30:08 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/rmon.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _RMON_H_
+#define	_RMON_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+#define RMON_DBG_BUF_SIZE  2048
+#define RMON_STACKSIZE 0x1000
+
+extern void rmonMain( void * );
+extern void rmonPrintf( const char *, ... );
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* !_OS_H */

include/2.0L/PR/sched.h

@@ -0,0 +1,115 @@
+/*====================================================================
+ * sched.h
+ *
+ * Synopsis:
+ *
+ * Copyright 1993, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.7 $
+ *  $Date: 1997/02/11 08:32:02 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/sched.h,v $
+ *
+ **************************************************************************/
+
+#ifndef __sched__
+#define __sched__
+
+#include <ultra64.h>
+
+#define OS_SC_STACKSIZE      0x2000
+
+#define OS_SC_RETRACE_MSG       1
+#define OS_SC_DONE_MSG          2
+#define OS_SC_RDP_DONE_MSG      3
+#define OS_SC_PRE_NMI_MSG       4
+#define OS_SC_LAST_MSG          4	/* this should have highest number */
+#define OS_SC_MAX_MESGS         8
+
+typedef struct {
+    short type;
+    char  misc[30];
+} OSScMsg;
+
+typedef struct OSScTask_s {
+    struct OSScTask_s   *next;          /* note: this must be first */
+    u32                 state;
+    u32			flags;
+    void		*framebuffer;	/* used by graphics tasks */
+
+    OSTask              list;
+    OSMesgQueue         *msgQ;
+    OSMesg              msg;
+#ifndef _FINALROM                       /* all #ifdef items should    */
+    OSTime              startTime;      /* remain at the end!!, or    */
+    OSTime              totalTime;      /* possible conflict if       */
+#endif                                  /* FINALROM library used with */
+} OSScTask;                             /* non FINALROM code          */
+
+/*
+ * OSScTask flags:
+ */
+#define OS_SC_NEEDS_RDP	        0x0001	/* uses the RDP */
+#define OS_SC_NEEDS_RSP	        0x0002  /* uses the RSP */
+#define OS_SC_DRAM_DLIST        0x0004  /* SP & DP communicate through DRAM */
+#define OS_SC_PARALLEL_TASK     0x0010	/* must be first gfx task on list */
+#define OS_SC_LAST_TASK	        0x0020	/* last task in queue for frame */
+#define OS_SC_SWAPBUFFER        0x0040	/* swapbuffers when gfx task done */
+
+#define OS_SC_RCP_MASK		0x0003	/* mask for needs bits */
+#define OS_SC_TYPE_MASK		0x0007	/* complete type mask */
+/*
+ * OSScClient:
+ *
+ * Data structure used by threads that wish to communicate to the
+ * scheduling thread
+ *
+ */
+typedef struct SCClient_s {
+    struct SCClient_s   *next;  /* next client in the list      */
+    OSMesgQueue         *msgQ;  /* where to send the frame msg  */
+} OSScClient;
+
+typedef struct {
+    OSScMsg     retraceMsg;
+    OSScMsg     prenmiMsg;
+    OSMesgQueue interruptQ;
+    OSMesg      intBuf[OS_SC_MAX_MESGS];
+    OSMesgQueue cmdQ;
+    OSMesg      cmdMsgBuf[OS_SC_MAX_MESGS];
+    OSThread    thread;
+    OSScClient  *clientList;
+    OSScTask    *audioListHead;
+    OSScTask    *gfxListHead;
+    OSScTask    *audioListTail;
+    OSScTask    *gfxListTail;
+    OSScTask    *curRSPTask;
+    OSScTask    *curRDPTask;
+    u32         frameCount;
+    s32         doAudio;
+} OSSched;
+
+void            osCreateScheduler(OSSched *s, void *stack, OSPri priority,
+                                  u8 mode, u8 numFields);
+void            osScAddClient(OSSched *s, OSScClient *c, OSMesgQueue *msgQ);
+void            osScRemoveClient(OSSched *s, OSScClient *c);
+OSMesgQueue     *osScGetCmdQ(OSSched *s);
+
+#endif
+

include/2.0L/PR/sp.h

@@ -0,0 +1,177 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ * Sprite library include file
+ *
+ *  $Revision: 1.15 $
+ *  $Date: 1997/02/11 08:33:02 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/sp.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _SP_H_
+#define _SP_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/mbi.h>
+#include <PR/ultratypes.h>
+
+struct bitmap {
+	s16	width;		/* Size across to draw in texels */
+				/* Done if width = 0		*/
+
+	s16	width_img;	/* Size across of bitmap in texels */
+				/* Done if width = 0		*/
+
+	s16	s;		/* Horizontal offset into bitmap */
+				/* if (s > width), then load only! */
+
+	s16	t;		/* Vertical offset into base	*/
+
+	void	*buf;		/* Pointer to bitmap data	*/
+				/* Don't re-load if new buf	*/
+				/* is the same as the old one   */
+				/* Skip if NULL */
+
+	s16	actualHeight;	/* True Height of this bitmap piece */
+
+	s16	LUToffset;	/* LUT base index		*/
+};
+
+typedef struct bitmap Bitmap;
+
+struct sprite {
+	s16	x,y;		/* Target position		*/
+
+	s16	width, height;	/* Target size			*/
+
+	f32	scalex, scaley;	/* Texel to Pixel scale factor	*/
+
+	s16	expx, expy;	/* Explosion spacing		*/
+
+	u16 	attr;		/* Attribute Flags		*/
+	s16	zdepth;		/* Z Depth 			*/
+
+	u8	red;		/* Red component		*/
+	u8	green;		/* Green component		*/
+	u8	blue;		/* Blue component		*/
+	u8	alpha;		/* Alpha component		*/
+
+	s16	startTLUT;	/* Lookup Table Entry Starting index */
+	s16	nTLUT;		/* Total number of Lookup Table Entries */
+
+	int	*LUT;		/* Pointer to Lookup Table	*/
+
+	s16	istart;		/* Starting bitmap index	*/
+	s16	istep;		/* Bitmaps index step (see SP_INCY) */
+				/* if 0, then variable width bitmaps */
+
+	s16	nbitmaps;	/* Total number of bitmaps	*/
+	s16	ndisplist;	/* Total number of display-list words */
+
+	s16	bmheight;	/* Bitmap Texel height (Used)	*/
+	s16	bmHreal;	/* Bitmap Texel height (Real)	*/
+	u8	bmfmt;		/* Bitmap Format	 	*/
+	u8	bmsiz;		/* Bitmap Texel Size		*/
+
+	Bitmap	*bitmap;	/* Pointer to first bitmap	*/
+
+	Gfx	*rsp_dl;	/* Pointer to RSP display list	*/
+
+	Gfx	*rsp_dl_next;	/* Pointer to next RSP display entry	*/
+
+	s16	frac_s,		/* Fractional Texture offsets */
+		frac_t;		/* These have 5 fraction bits */
+};
+
+typedef struct sprite Sprite;
+
+/*
+ * DANGER!
+ * This is bad programming. Where the *heck* do these numbers come
+ * from?
+ *
+ * They are obviously 'maximums' from the sprite library, but since
+ * the sprite library is built on top of gbi.h, which includes macros
+ * that decode into multiple macros, etc., it is nearly impossible to
+ * know what these maximums should be.
+ *
+ * Worse, there are some gbi macros (texture alignment mostly) that
+ * decode into *many* macros, so if we choose that as a maximum, we
+ * are wasting TONS of space...
+ *
+ * These numbers work for "reasonable" sprite library usage, and
+ * there is an assert() in the library to detect when they aren't
+ * enough. (use the debug version)
+ */
+#define DL_BM_OVERHEAD (12)
+#define DL_SPRITE_OVERHEAD (24)
+
+#define NUM_DL(nb)      ((nb)*DL_BM_OVERHEAD +DL_SPRITE_OVERHEAD)
+
+/*
+ * Misc constants
+ */
+
+#ifndef NULL
+#define NULL			0
+#endif
+
+#ifndef TRUE
+#define TRUE			1
+#endif
+
+#ifndef FALSE
+#define FALSE			0
+#endif
+
+/*
+ * For sprite->attr
+ */
+
+#define SP_TRANSPARENT		0x00000001
+#define SP_CUTOUT		0x00000002
+#define SP_HIDDEN		0x00000004
+#define SP_Z			0x00000008
+#define SP_SCALE		0x00000010
+#define SP_FASTCOPY		0x00000020
+#define SP_OVERLAP		0x00000040
+#define SP_TEXSHIFT		0x00000080
+#define SP_FRACPOS		0x00000100
+#define SP_TEXSHUF		0x00000200
+#define SP_EXTERN		0x00000400
+
+/*
+ * Function prototypes
+ */
+
+void spSetAttribute (Sprite *sp, s32 attr);
+void spClearAttribute (Sprite *sp, s32 attr);
+void spMove (Sprite *sp, s32 x, s32 y);
+void spScale (Sprite *sp, f32 sx, f32 sy);
+void spSetZ  (Sprite *sp, s32 z );
+void spColor (Sprite *sp, u8 red, u8 green, u8 blue, u8 alpha);
+Gfx *spDraw (Sprite *sp);
+void spInit( Gfx **glistp );
+void spScissor( s32 xmin, s32 xmax, s32 ymin, s32 ymax );
+void spFinish( Gfx **glistp );
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* _SP_H_ */

include/2.0L/PR/sptask.h

@@ -0,0 +1,201 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1995, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.8 $
+ *  $Date: 1997/11/10 10:48:35 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/sptask.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _SPTASK_H_
+#define	_SPTASK_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/**************************************************************************
+ *
+ * Type definitions
+ *
+ */
+
+/*
+ * Task List Structure.
+ *
+ * Things an app might pass to the SP via the task list.
+ * Not every task ucode would need/use every field, but
+ *
+ *	- type (audio, gfx, video, ...)
+ *	- flags
+ *		- wait for DP to drain before running new task
+ *		- SEE BIT DEFINITIONS UNDER "Task Flags field"
+ *	- pointer to boot ucode
+ *	- size of boot ucode
+ *	- pointer to ucode
+ *	- size of ucode
+ *	- pointer to initial DMEM data
+ *	- size of initial DMEM data 
+ *	- pointer to DRAM stack
+ *	- size of DRAM stack (max)
+ *	- pointer to output buffer
+ *	- pointer to store output buffer length
+ *	- generic data pointer (for display list, etc.)
+ *	- generic data length (for display list, etc.)
+ *	- pointer to buffer where to store saved DMEM (in yield case)
+ *	- size of buffer to store saved DMEM.
+ *
+ * IMPORTANT!!! Watch alignment issues.
+ *
+ * IMPORTANT!!! Watch data cache issues.  The RCP may write data into the
+ * dram_stack, output_buff, output_buff_size, and the yield_data_ptr areas.
+ * These buffers should be cache aligned and use the entire line (16 bytes) to
+ * avoid corruption by writebacks by the CPU (cache tearing).
+ *
+ * IMPORTANT!!! all addresses are virtual addresses. Library does
+ * any necessary translation.
+ *
+ */
+typedef struct {
+	u32	type;
+	u32	flags;
+
+	u64	*ucode_boot;
+	u32	ucode_boot_size;
+
+	u64	*ucode;
+	u32	ucode_size;
+
+	u64	*ucode_data;
+	u32	ucode_data_size;
+
+	u64	*dram_stack;
+	u32	dram_stack_size;
+
+	u64	*output_buff;
+	u64	*output_buff_size;
+
+	u64	*data_ptr;
+	u32	data_size;
+
+	u64	*yield_data_ptr;
+	u32	yield_data_size;
+
+} OSTask_t;
+
+typedef union {
+    OSTask_t		t;
+    long long int	force_structure_alignment;
+} OSTask;
+
+typedef u32 OSYieldResult;
+
+#endif /* _LANGUAGE_C */
+
+#ifdef _LANGUAGE_ASSEMBLY
+
+/*
+ * For the RSP ucode:
+ *	offsets into the task structure
+ */
+
+#include <PR/sptaskoff.h>
+
+#endif
+
+/*
+ * Task Flags field
+ */
+#define OS_TASK_YIELDED			0x0001
+#define OS_TASK_DP_WAIT			0x0002
+#define	OS_TASK_LOADABLE		0x0004
+#define	OS_TASK_SP_ONLY			0x0008
+#define OS_TASK_USR0			0x0010
+#define OS_TASK_USR1			0x0020
+#define OS_TASK_USR2			0x0040
+#define OS_TASK_USR3			0x0080
+
+/*
+ * Size of Yield buffer.  The taskHdrPtr->t.yield_data_ptr must point to a 
+ * buffer of this size.  (The size is in bytes).  ONLY If the task will NEVER
+ * yield it may be a null pointer.  The buffer must be aligned to a 64 bit
+ * boundary.  The taskHdrPtr->t.yield_data_ptr must be set to point to the
+ * buffer BEFORE the task is started.
+ */
+#if	(defined(F3DEX_GBI)||defined(F3DLP_GBI)|| defined(F3DEX2_GBI))
+#define	OS_YIELD_DATA_SIZE		0xc00
+#else
+#define OS_YIELD_DATA_SIZE		0x900
+#endif
+#define OS_YIELD_AUDIO_SIZE		0x400
+
+/**************************************************************************
+ *
+ * Global definitions
+ *
+ */
+
+
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/**************************************************************************
+ *
+ * Macro definitions
+ *
+ */
+
+/*
+ * this macro simulates atomic action.
+ */
+#define	osSpTaskStart(tp)	\
+    {				\
+        osSpTaskLoad((tp));	\
+        osSpTaskStartGo((tp));	\
+    }
+
+
+/**************************************************************************
+ *
+ * Extern variables
+ *
+ */
+
+
+/**************************************************************************
+ *
+ * Function prototypes
+ *
+ */
+
+/*
+ * break this up into two steps for debugging.
+ */
+extern void		osSpTaskLoad(OSTask *tp);
+extern void		osSpTaskStartGo(OSTask *tp);
+
+extern void		osSpTaskYield(void);
+extern OSYieldResult	osSpTaskYielded(OSTask *tp);
+
+#endif /* _LANGUAGE_C */
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* !_SPTASK_H */

include/2.0L/PR/ucode.h

@@ -0,0 +1,186 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1995, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.13 $
+ *  $Date: 1997/11/07 04:55:12 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ucode.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _UCODE_H_
+#define	_UCODE_H_
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/**************************************************************************
+ *
+ * Macro definitions
+ *
+ */
+
+/*
+ * This is the recommended size of the SP DRAM stack area, used
+ * by the graphics ucode. This stack is used primarily for the
+ * matrix stack, so it needs to be AT LEAST (10 * 64bytes) in size.
+ */
+#define	SP_DRAM_STACK_SIZE8	(1024)
+#define	SP_DRAM_STACK_SIZE64	(SP_DRAM_STACK_SIZE8 >> 3)
+
+/*
+ * This is the size of the IMEM, which is also the size of the
+ * graphics microcode. (other ucode might be less)
+ * This value is used in apps to tell the OS how much ucode to
+ * load.
+ */
+#define SP_UCODE_SIZE           4096
+
+/*
+ * This is 1/2 the size of DMEM, which is the maximum amount of
+ * initialized DMEM data any of the ucode tasks need to start up.
+ * This value is dependent on all of the task ucodes, and is therefore
+ * fixed per release.
+ */
+#define SP_UCODE_DATA_SIZE      2048
+   
+
+/**************************************************************************
+ *
+ * Extern variables
+ *
+ */
+
+/*
+ * Symbols generated by "rsp2elf", included by "makerom" that indicate 
+ * the location and size of the SP microcode objects. The ucode objects
+ * are loaded as part of the codesegment (arbitrary, could do other
+ * ways)
+ *
+ */
+
+/* standard boot ucode: */
+extern long long int	rspbootTextStart[], rspbootTextEnd[];
+
+/* standard 3D ucode: */
+extern long long int	gspFast3DTextStart[], gspFast3DTextEnd[];
+extern long long int	gspFast3DDataStart[], gspFast3DDataEnd[];
+
+/* 3D ucode with output to DRAM: */
+extern long long int	gspFast3D_dramTextStart[], gspFast3D_dramTextEnd[];
+extern long long int	gspFast3D_dramDataStart[], gspFast3D_dramDataEnd[];
+
+/* 3D ucode with output through DRAM FIFO to RDP: */
+extern long long int	gspFast3D_fifoTextStart[], gspFast3D_fifoTextEnd[];
+extern long long int	gspFast3D_fifoDataStart[], gspFast3D_fifoDataEnd[];
+
+/* 3D ucode without nearclip: */
+extern long long int	gspF3DNoNTextStart[], gspF3DNoNTextEnd[];
+extern long long int	gspF3DNoNDataStart[], gspF3DNoNDataEnd[];
+
+/* 3D ucode without nearclip with output to DRAM: */
+extern long long int	gspF3DNoN_dramTextStart[];
+extern long long int	gspF3DNoN_dramTextEnd[];
+extern long long int	gspF3DNoN_dramDataStart[];
+extern long long int	gspF3DNoN_dramDataEnd[];
+
+/* 3D ucode without nearclip with output through DRAM FIFO to RDP: */
+extern long long int	gspF3DNoN_fifoTextStart[];
+extern long long int	gspF3DNoN_fifoTextEnd[];
+extern long long int	gspF3DNoN_fifoDataStart[];
+extern long long int	gspF3DNoN_fifoDataEnd[];
+
+/* 3D line ucode: */
+extern long long int	gspLine3DTextStart[], gspLine3DTextEnd[];
+extern long long int	gspLine3DDataStart[], gspLine3DDataEnd[];
+
+/* 3D line ucode with output to DRAM: */
+extern long long int	gspLine3D_dramTextStart[], gspLine3D_dramTextEnd[];
+extern long long int	gspLine3D_dramDataStart[], gspLine3D_dramDataEnd[];
+
+/* 3D line ucode with output through DRAM FIFO to RDP: */
+extern long long int	gspLine3D_fifoTextStart[], gspLine3D_fifoTextEnd[];
+extern long long int	gspLine3D_fifoDataStart[], gspLine3D_fifoDataEnd[];
+
+/* 2D sprite ucode: */
+extern long long int	gspSprite2DTextStart[], gspSprite2DTextEnd[];
+extern long long int	gspSprite2DDataStart[], gspSprite2DDataEnd[];
+
+/* 2D sprite ucode with output to DRAM: */
+extern long long int	gspSprite2D_dramTextStart[], gspSprite2D_dramTextEnd[];
+extern long long int	gspSprite2D_dramDataStart[], gspSprite2D_dramDataEnd[];
+
+/* 2D sprite ucode with output through DRAM FIFO to RDP: */
+extern long long int	gspSprite2D_fifoTextStart[], gspSprite2D_fifoTextEnd[];
+extern long long int	gspSprite2D_fifoDataStart[], gspSprite2D_fifoDataEnd[];
+
+/* basic audio ucode: */
+extern long long int 	aspMainTextStart[], aspMainTextEnd[];
+extern long long int 	aspMainDataStart[], aspMainDataEnd[];
+
+/*========== F3DEX/F3DLX/F3DLP/L3DEX ==========*/
+/* FIFO version only */
+extern long long int  gspF3DEX_fifoTextStart[],     gspF3DEX_fifoTextEnd[];
+extern long long int  gspF3DEX_fifoDataStart[],     gspF3DEX_fifoDataEnd[];
+extern long long int  gspF3DEX_NoN_fifoTextStart[], gspF3DEX_NoN_fifoTextEnd[];
+extern long long int  gspF3DEX_NoN_fifoDataStart[], gspF3DEX_NoN_fifoDataEnd[];
+
+extern long long int  gspF3DLX_fifoTextStart[],     gspF3DLX_fifoTextEnd[];
+extern long long int  gspF3DLX_fifoDataStart[],     gspF3DLX_fifoDataEnd[];
+extern long long int  gspF3DLX_NoN_fifoTextStart[], gspF3DLX_NoN_fifoTextEnd[];
+extern long long int  gspF3DLX_NoN_fifoDataStart[], gspF3DLX_NoN_fifoDataEnd[];
+extern long long int  gspF3DLX_Rej_fifoTextStart[], gspF3DLX_Rej_fifoTextEnd[];
+extern long long int  gspF3DLX_Rej_fifoDataStart[], gspF3DLX_Rej_fifoDataEnd[];
+
+extern long long int  gspF3DLP_Rej_fifoTextStart[], gspF3DLP_Rej_fifoTextEnd[];
+extern long long int  gspF3DLP_Rej_fifoDataStart[], gspF3DLP_Rej_fifoDataEnd[];
+extern long long int  gspL3DEX_fifoTextStart[],     gspL3DEX_fifoTextEnd[];
+extern long long int  gspL3DEX_fifoDataStart[],     gspL3DEX_fifoDataEnd[];
+
+/*========== F3DEX2/F3DLX2/F3DLP2/L3DEX2 ==========*/
+/* FIFO version only */
+extern long long int gspF3DEX2_fifoTextStart[],    gspF3DEX2_fifoTextEnd[];
+extern long long int gspF3DEX2_fifoDataStart[],    gspF3DEX2_fifoDataEnd[];
+extern long long int gspF3DEX2_NoN_fifoTextStart[],gspF3DEX2_NoN_fifoTextEnd[];
+extern long long int gspF3DEX2_NoN_fifoDataStart[],gspF3DEX2_NoN_fifoDataEnd[];
+
+extern long long int gspF3DLX2_fifoTextStart[],    gspF3DLX2_fifoTextEnd[];
+extern long long int gspF3DLX2_fifoDataStart[],    gspF3DLX2_fifoDataEnd[];
+extern long long int gspF3DLX2_NoN_fifoTextStart[],gspF3DLX2_NoN_fifoTextEnd[];
+extern long long int gspF3DLX2_NoN_fifoDataStart[],gspF3DLX2_NoN_fifoDataEnd[];
+extern long long int gspF3DLX2_Rej_fifoTextStart[],gspF3DLX2_Rej_fifoTextEnd[];
+extern long long int gspF3DLX2_Rej_fifoDataStart[],gspF3DLX2_Rej_fifoDataEnd[];
+
+extern long long int gspF3DLP2_Rej_fifoTextStart[],gspF3DLP2_Rej_fifoTextEnd[];
+extern long long int gspF3DLP2_Rej_fifoDataStart[],gspF3DLP2_Rej_fifoDataEnd[];
+extern long long int gspL3DEX2_fifoTextStart[],    gspL3DEX2_fifoTextEnd[];
+extern long long int gspL3DEX2_fifoDataStart[],    gspL3DEX2_fifoDataEnd[];
+
+/**************************************************************************
+ *
+ * Function prototypes
+ *
+ */
+
+#endif /* _LANGUAGE_C */
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif /* !_UCODE_H */

include/2.0L/PR/ultraerror.h

@@ -0,0 +1,165 @@
+/*====================================================================
+ * ultraerror.h
+ *
+ * Copyright 1995, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.23 $
+ *  $Date: 1997/02/11 08:38:08 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ultraerror.h,v $
+ *
+ **************************************************************************/
+
+#ifndef __ULTRAERROR_H__
+#define __ULTRAERROR_H__
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+
+#define	OS_ERROR_FMT	"/usr/lib/PR/error.fmt"
+#define OS_ERROR_MAGIC	0x6b617479
+
+/* OS error codes */
+
+#define	ERR_OSCREATETHREAD_SP		1
+#define	ERR_OSCREATETHREAD_PRI		2
+#define	ERR_OSSTARTTHREAD		3
+#define	ERR_OSSETTHREADPRI		4
+#define	ERR_OSCREATEMESGQUEUE		5
+#define	ERR_OSSENDMESG			6
+#define	ERR_OSJAMMESG			7
+#define	ERR_OSRECVMESG			8
+#define	ERR_OSSETEVENTMESG		9
+#define	ERR_OSMAPTLB_INDEX		10
+#define	ERR_OSMAPTLB_ASID		11
+#define	ERR_OSUNMAPTLB			12
+#define	ERR_OSSETTLBASID		13
+#define	ERR_OSAISETFREQUENCY		14
+#define	ERR_OSAISETNEXTBUFFER_ADDR	15
+#define	ERR_OSAISETNEXTBUFFER_SIZE	16
+#define	ERR_OSDPSETNEXTBUFFER_ADDR	17
+#define	ERR_OSDPSETNEXTBUFFER_SIZE	18
+#define	ERR_OSPIRAWREADIO		19
+#define	ERR_OSPIRAWWRITEIO		20
+#define	ERR_OSPIRAWSTARTDMA_DIR		21
+#define	ERR_OSPIRAWSTARTDMA_DEVADDR	22
+#define	ERR_OSPIRAWSTARTDMA_ADDR	23
+#define	ERR_OSPIRAWSTARTDMA_SIZE	24
+#define	ERR_OSPIRAWSTARTDMA_RANGE	25
+#define	ERR_OSPIREADIO			26
+#define	ERR_OSPIWRITEIO			27
+#define	ERR_OSPISTARTDMA_PIMGR		28
+#define	ERR_OSPISTARTDMA_PRI		29
+#define	ERR_OSPISTARTDMA_DIR		30
+#define	ERR_OSPISTARTDMA_DEVADDR	31
+#define	ERR_OSPISTARTDMA_ADDR		32
+#define	ERR_OSPISTARTDMA_SIZE		33
+#define	ERR_OSPISTARTDMA_RANGE		34
+#define	ERR_OSCREATEPIMANAGER		35
+#define	ERR_OSVIGETCURRENTMODE		36
+#define	ERR_OSVIGETCURRENTFRAMEBUFFER	37
+#define	ERR_OSVIGETNEXTFRAMEBUFFER	38
+#define	ERR_OSVISETXSCALE_VALUE		39
+#define	ERR_OSVISETXSCALE_VIMGR		40
+#define	ERR_OSVISETYSCALE_VALUE		41
+#define	ERR_OSVISETYSCALE_VIMGR		42
+#define	ERR_OSVISETSPECIAL_VALUE	43
+#define	ERR_OSVISETSPECIAL_VIMGR	44
+#define	ERR_OSVISETMODE			45
+#define	ERR_OSVISETEVENT		46
+#define	ERR_OSVISWAPBUFFER_ADDR		47
+#define	ERR_OSVISWAPBUFFER_VIMGR	48
+#define	ERR_OSCREATEVIMANAGER		49
+#define	ERR_OSCREATEREGION_ALIGN	50
+#define	ERR_OSCREATEREGION_SIZE		51
+#define	ERR_OSMALLOC			52
+#define	ERR_OSFREE_REGION		53
+#define	ERR_OSFREE_ADDR			54
+#define	ERR_OSGETREGIONBUFCOUNT		55
+#define	ERR_OSGETREGIONBUFSIZE		56
+#define	ERR_OSSPTASKLOAD_DRAM		57
+#define	ERR_OSSPTASKLOAD_OUT		58
+#define	ERR_OSSPTASKLOAD_OUTSIZE	59
+#define	ERR_OSSPTASKLOAD_YIELD		60
+#define ERR_OSPROFILEINIT_STR		61
+#define ERR_OSPROFILEINIT_CNT		62
+#define ERR_OSPROFILEINIT_ALN		63
+#define ERR_OSPROFILEINIT_ORD		64
+#define	ERR_OSPROFILEINIT_SIZ		65
+#define ERR_OSPROFILESTART_TIME		66
+#define ERR_OSPROFILESTART_FLAG		67
+#define	ERR_OSPROFILESTOP_FLAG		68
+#define ERR_OSPROFILESTOP_TIMER		69
+#define	ERR_OSREADHOST_ADDR		70
+#define	ERR_OSREADHOST_SIZE		71
+#define	ERR_OSWRITEHOST_ADDR		72
+#define	ERR_OSWRITEHOST_SIZE		73
+#define	ERR_OSGETTIME			74
+#define	ERR_OSSETTIME			75
+#define	ERR_OSSETTIMER			76
+#define	ERR_OSSTOPTIMER			77
+#define	ERR_ALSEQP_NO_SOUND		100
+#define	ERR_ALSEQP_NO_VOICE		101
+#define	ERR_ALSEQP_MAP_VOICE		102
+#define	ERR_ALSEQP_OFF_VOICE		103
+#define	ERR_ALSEQP_POLY_VOICE		104
+#define	ERR_ALSNDP_NO_VOICE		105
+#define	ERR_ALSYN_NO_UPDATE		106
+#define	ERR_ALSNDPDEALLOCATE		107
+#define	ERR_ALSNDPDELETE		108
+#define	ERR_ALSNDPPLAY			109
+#define	ERR_ALSNDPSETSOUND		110
+#define ERR_ALSNDPSETPRIORITY           111
+#define ERR_ALSNDPSETPAR                112
+#define	ERR_ALBNKFNEW			113
+#define ERR_ALSEQNOTMIDI                114
+#define ERR_ALSEQNOTMIDI0               115
+#define ERR_ALSEQNUMTRACKS              116
+#define ERR_ALSEQTIME                   117
+#define ERR_ALSEQTRACKHDR               118
+#define ERR_ALSEQSYSEX                  119
+#define ERR_ALSEQMETA                   120
+#define ERR_ALSEQPINVALIDPROG           121
+#define ERR_ALSEQPUNKNOWNMIDI           122
+#define ERR_ALSEQPUNMAP                 123
+#define ERR_ALEVENTNOFREE               124
+#define ERR_ALHEAPNOFREE                125
+#define ERR_ALHEAPCORRUPT               126
+#define ERR_ALHEAPFIRSTBLOCK            127
+#define ERR_ALCSEQZEROSTATUS		128
+#define ERR_ALCSEQZEROVEL		129
+#define ERR_ALCSPVNOTFREE		130
+#define ERR_ALSEQOVERRUN		131
+#define ERR_OSAISETNEXTBUFFER_ENDADDR	132
+#define ERR_ALMODDELAYOVERFLOW          133
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+typedef	void (*OSErrorHandler)(s16, s16, ...);
+
+OSErrorHandler	osSetErrorHandler(OSErrorHandler);
+#endif
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif	/* __ULTRAERROR_H__ */

include/2.0L/PR/ultralog.h

@@ -0,0 +1,74 @@
+/*====================================================================
+ * ultralog.h
+ *
+ * Copyright 1995, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.6 $
+ *  $Date: 1997/02/11 08:39:05 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ultralog.h,v $
+ *
+ **************************************************************************/
+
+#ifndef __log__
+#define __log__
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+extern "C" {
+#endif
+
+#include <PR/ultratypes.h>
+
+#define OS_LOG_MAX_ARGS         16
+#define OS_LOG_MAGIC            0x20736a73
+#define OS_LOG_FLOAT(x)         (*(int *) &(x))
+#define OS_LOG_VERSION          1
+    
+typedef struct {
+    u32 magic;          /* log identifier                       */
+    u32 len;            /* length of log data + log structure   */
+    u32 *base;          /* starting addr array                  */
+    s32 startCount;     /* read offset from dataBase            */
+    s32 writeOffset;    /* write offset from dataBase           */
+} OSLog;
+
+typedef struct {
+    u32 magic;
+    u32 timeStamp;
+    u16 argCount;
+    u16 eventID;
+} OSLogItem;
+
+typedef struct {
+    u32 magic;          /* log identifier */
+    u32 version;        /* 1 */
+} OSLogFileHdr;
+
+void    osCreateLog(OSLog *log, u32 *base, s32 len);
+void    osLogEvent(OSLog *log, s16 code, s16 numArgs, ...);
+void    osFlushLog(OSLog *log);
+u32	osLogFloat(f32);
+
+extern void osDelay(int count);
+
+#ifdef _LANGUAGE_C_PLUS_PLUS
+}
+#endif
+
+#endif

include/2.0L/PR/ultratypes.h

@@ -0,0 +1,90 @@
+#ifndef _ULTRATYPES_H_
+#define _ULTRATYPES_H_
+
+
+/**************************************************************************
+ *                                                                        *
+ *               Copyright (C) 1995, Silicon Graphics, Inc.               *
+ *                                                                        *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *                                                                        *
+ **************************************************************************/
+
+
+/*************************************************************************
+ *
+ *  File: ultratypes.h
+ *
+ *  This file contains various types used in Ultra64 interfaces.
+ *
+ *  $Revision: 1.6 $
+ *  $Date: 1997/12/17 04:02:06 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ultratypes.h,v $
+ *
+ **************************************************************************/
+
+
+
+/**********************************************************************
+ * General data types for R4300
+ */
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+typedef unsigned char			u8;	/* unsigned  8-bit */
+typedef unsigned short			u16;	/* unsigned 16-bit */
+typedef unsigned long			u32;	/* unsigned 32-bit */
+typedef unsigned long long		u64;	/* unsigned 64-bit */
+
+typedef signed char			s8;	/* signed  8-bit */
+typedef short				s16;	/* signed 16-bit */
+typedef long				s32;	/* signed 32-bit */
+typedef long long			s64;	/* signed 64-bit */
+
+typedef volatile unsigned char		vu8;	/* unsigned  8-bit */
+typedef volatile unsigned short		vu16;	/* unsigned 16-bit */
+typedef volatile unsigned long		vu32;	/* unsigned 32-bit */
+typedef volatile unsigned long long	vu64;	/* unsigned 64-bit */
+
+typedef volatile signed char		vs8;	/* signed  8-bit */
+typedef volatile short			vs16;	/* signed 16-bit */
+typedef volatile long			vs32;	/* signed 32-bit */
+typedef volatile long long		vs64;	/* signed 64-bit */
+
+typedef float				f32;	/* single prec floating point */
+typedef double				f64;	/* double prec floating point */
+
+#if !defined(_SIZE_T) && !defined(_SIZE_T_) && !defined(_SIZE_T_DEF)
+#define _SIZE_T
+#define _SIZE_T_DEF			/* exeGCC size_t define label */
+#if (_MIPS_SZLONG == 32)
+typedef unsigned int    size_t;
+#endif
+#if (_MIPS_SZLONG == 64)
+typedef unsigned long   size_t;
+#endif
+#endif
+
+#endif  /* _LANGUAGE_C */
+
+
+/*************************************************************************
+ * Common definitions
+ */
+#ifndef TRUE
+#define TRUE    1
+#endif
+
+#ifndef FALSE
+#define FALSE   0
+#endif
+
+#ifndef NULL
+#define NULL    0
+#endif
+
+#endif  /* _ULTRATYPES_H_ */
+

include/2.0L/PR/uportals.h

@@ -0,0 +1,134 @@
+/*====================================================================
+ * uportals.h
+ *
+ * Copyright 1995, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+/**************************************************************************
+ *
+ *  uportals.h - header file for the ultraportals library
+ *
+ *  $Revision: 1.12 $
+ *  $Date: 1997/02/11 08:40:49 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/uportals.h,v $
+ *
+ **************************************************************************/
+
+
+
+#ifndef __ULTRAPORTALS_H__
+#define __ULTRAPORTALS_H__
+
+#include <ultra64.h>
+#include "matrix.h"
+#include "vector.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifndef ENABLEPORTALS
+#define ENABLEPORTALS
+#endif
+
+#define UP_MAXPVERTS 	16		/* max number of portal verts	*/
+#define UP_MAXCELLS	50		/* max number of cells		*/
+#define UP_CELLNL	32		/* max length of cell names 	*/
+#define UP_OBNL		32		/* max length of obejct names 	*/
+    
+typedef struct
+{
+    vec3	min, max;		/* min and max pts of the box	*/
+} upBox;
+
+typedef struct _upPortalData * _portalptr;
+typedef struct _upCellData * _cellptr;
+typedef struct _upObjectData * _objectptr;
+
+typedef struct _upPortalData
+{
+    int 	numverts;		/* number of verts in the portal*/
+    _cellptr	attached_cell;		/* cell on the 'other side'	*/
+    vec3	verts[UP_MAXPVERTS];	/* the actual vertices		*/
+#ifdef MVTVIEW
+    int         mvt_id;                 /* if has mvt, this is the id   */
+#endif
+} upPortalData;
+
+typedef struct _upCellData
+{
+    int 	numportals;		/* number of portals		*/
+    int 	numobjects;		/* number of objects		*/
+    int 	rendered;		/* last frame number rendered	*/
+    _portalptr	*portals;		/* array for the actual portals	*/
+    _objectptr  *objects;		/* array for 'detail' objects	*/
+    upBox	bbox;			/* bounding box of the cell	*/
+    Gfx		*dlist;			/* associated display list	*/
+    char	name[UP_CELLNL];	/* name of the cell		*/
+    float 	eyeheight;		/* height to constrain eyept to */
+    int		zone;			/* current zone number		*/
+} upCellData;
+
+typedef struct _upObjectData
+{
+    int 	rendered;		/* last frame number rendered   */
+    upBox	bbox;			/* bounding box for the object 	*/
+    Gfx		*dlist;			/* associated display list	*/
+    char	name[UP_OBNL];		/* name of the object		*/
+} upObjectData;
+
+typedef struct
+{
+    int 	numcells;		/* how many cells are there?	*/
+    upCellData	cells[UP_MAXCELLS];   	/* the actual cells		*/
+    Gfx		*rootdlist;		/* display list for all cells	*/
+    vec2	portalmin, portalmax;	/* XY bbox used by upCheckCells */
+    float	near, far;		/* near, far clipping planes	*/
+    FMatrix	viewmat;		/* viewing matrix (world->eye)	*/
+    FMatrix	projmat;		/* proj matrix (eye->screen)	*/
+    FMatrix 	compmat;		/* view * proj (world->screen)	*/
+    int		portaldepth;		/* depth of the portal stack	*/
+    int		framecount;		/* current frame number		*/
+} upLocateData;
+
+/*
+ * Functions:
+ */
+extern void upInit();		/* generated automatically by flt2walk	*/
+extern Gfx *upAddVisibleCells(Gfx * glistp, vec3 eyept);
+extern void upTogglePortalBounds();
+extern void upToggleScissorBox();
+
+/*
+ * Globals:
+ */
+extern upLocateData 	upLocator;	/* also extern by test_portals.h */
+
+/*
+ * Macros:
+ */
+#define UP_HUGEVAL  3.40282347e+37
+#define PT_IN_BOX(p,box) ((p)[0] > (box).min[0] && (p)[0] < (box).max[0] &&\
+			  (p)[1] > (box).min[1] && (p)[1] < (box).max[1] &&\
+			  (p)[2] > (box).min[2] && (p)[2] < (box).max[2])
+
+
+#ifdef __Cplusplus
+}
+#endif
+
+#endif

include/2.0L/assert.h

@@ -0,0 +1,54 @@
+#ifndef __ASSERT_H__
+#define __ASSERT_H__
+#ifdef __cplusplus
+extern "C" {
+#endif
+/**************************************************************************
+ *									  *
+ * 		 Copyright (C) 1984, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+/*	Copyright (c) 1984 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T	*/
+/*	The copyright notice above does not evidence any   	*/
+/*	actual or intended publication of such source code.	*/
+
+#ident "$Revision: 1.17 $"
+
+/* ANSI C Notes:
+ *
+ * - THE IDENTIFIERS APPEARING OUTSIDE OF #ifdef __EXTENSIONS__ IN THIS
+ *   standard header ARE SPECIFIED BY ANSI!  CONFORMANCE WILL BE ALTERED
+ *   IF ANY NEW IDENTIFIERS ARE ADDED TO THIS AREA UNLESS THEY ARE IN ANSI's
+ *   RESERVED NAMESPACE. (i.e., unless they are prefixed by __[a-z] or
+ *   _[A-Z].  For external objects, identifiers with the prefix _[a-z] 
+ *   are also reserved.)
+ */
+
+#ifdef NDEBUG
+#undef assert
+#define assert(EX) ((void)0)
+
+#else
+
+extern void __assert(const char *, const char *, int);
+#ifdef __ANSI_CPP__
+#define assert(EX)  ((EX)?((void)0):__assert( # EX , __FILE__, __LINE__))
+#else
+#define assert(EX)  ((EX)?((void)0):__assert("EX", __FILE__, __LINE__))
+#endif
+#endif /* NDEBUG */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !__ASSERT_H__ */

include/2.0L/bstring.h

@@ -0,0 +1,36 @@
+#ifndef __BSTRING_H__
+#define __BSTRING_H__
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * bstring(3C) -- byte string operations
+ *
+ * Copyright 1990, Silicon Graphics, Inc. 
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+ * the contents of this file may not be disclosed to third parties, copied or 
+ * duplicated in any form, in whole or in part, without the prior written 
+ * permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to restrictions 
+ * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+ * and Computer Software clause at DFARS 252.227-7013, and/or in similar or 
+ * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished - 
+ * rights reserved under the Copyright Laws of the United States.
+ */
+
+#ident "$Revision: 1.4 $"
+
+extern void	bcopy(const void *, void *, int);
+extern int	bcmp(const void *, const void *, int);
+extern void	bzero(void *, int);
+extern void	blkclr(void *, int);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !__BSTRING_H__ */

include/2.0L/make/PRdefs

@@ -0,0 +1,85 @@
+#
+# Commondefs for Project Reality source tree
+#
+# Makefiles which include this should first define PRDEPTH to be the relative
+# path from their parent directory.
+
+include $(ROOT)/usr/include/make/commondefs
+
+#
+# Use $(MAKE) $(MAKEARGS) instead of $(MAKEF) so that make -n works
+# This gets around the fact that $(MAKE) works and $(MAKEF) does not.
+# MAKEARGS is based directly on $(MAKEF) in commondefs.
+#
+MAKEARGS = VCFLAGS="$(VCFLAGS)" VFFLAGS="$(VFFLAGS)" \
+	VPFLAGS="$(VPFLAGS)" VMKDEPFLAGS="$(VMKDEPFLAGS)"
+
+# make sure 'default' does not hit these rules
+defaultrule: default
+
+#
+#  Compile tree for RCP 1.0 or RCP 2.0
+#
+#GCDEFS = $(HW_FLAGS)
+#GCDEFS = $(HW_FLAGS) -B -Wab,-r4300_mul
+#ifdef __GCC__
+GCDEFS =
+#else
+GCDEFS = $(HW_FLAGS) -Wab,-r4300_mul
+#endif
+
+#
+# VCS compiler options
+#
+VCSOPTS = $(GVCSOPTS) $(LVCSOPTS) $(VVCSOPTS)
+GVCSOPTS = +acc -V -M -Mupdate -Mmakep=pmake				   \
+	   -CC "-mips2 -Wab,-big_got -Wab,-dwalign" -lgl -limage	   \
+	   -P $(PRDEPTH)/rdpsim/pli/pli.tab $(ROOT)/usr/lib/PR/libpli.a
+
+SHELL	= /bin/sh
+
+FLT2C       = $(ROOT)/usr/sbin/flt2c
+IC          = $(ROOT)/usr/sbin/ic
+#ifdef __GCC__
+MAKEROM	    = $(GCCDIR)/mipse/bin/mild
+#else
+MAKEROM     = $(ROOT)/usr/sbin/makerom
+#endif
+MIDIPARSE   = $(ROOT)/usr/sbin/midiparse
+MIDICVT     = $(ROOT)/usr/sbin/midicvt
+MIDICOMP    = $(ROOT)/usr/sbin/midicomp
+SBC         = $(ROOT)/usr/sbin/sbc
+NLD         = $(ROOT)/usr/sbin/nld
+RGB2C       = $(ROOT)/usr/sbin/rgb2c
+MKSPRITE    = $(ROOT)/usr/sbin/mksprite
+MKISPRITE   = $(ROOT)/usr/sbin/mkisprite
+TABLEDESIGN = $(ROOT)/usr/sbin/tabledesign
+VADPCM_ENC  = $(ROOT)/usr/sbin/vadpcm_enc
+RSPASM      = $(ROOT)/usr/sbin/rspasm
+BUILDTASK   = $(ROOT)/usr/sbin/buildtask
+RSP2ELF     = $(ROOT)/usr/sbin/rsp2elf
+
+DATA2RDRAM = $(PRDEPTH)/tools/data/data2rdram
+RDRAM2DATA = $(PRDEPTH)/tools/data/rdram2data
+TMEMFMT    = $(PRDEPTH)/tools/tmemfmt/tmemfmt
+
+ECS2VL  = $(PRDEPTH)/rdpsim/tools/ecs2vl
+ECSGEN  = $(PRDEPTH)/rdpsim/tools/ecs_gen
+MERRG   = $(PRDEPTH)/rdpsim/tools/merrg
+RMVCOM  = $(PRDEPTH)/rdpsim/tools/remove_comments
+TAB2VMEM= $(PRDEPTH)/rdpsim/tools/tab2vmem
+TAB2WVS = $(PRDEPTH)/rdpsim/tools/tab2wvs
+VSIG    = $(PRDEPTH)/rdpsim/tools/vsig
+XNET    = $(PRDEPTH)/rdpsim/tools/xnet
+
+ASYIN   = /ecad/ecs/ecs_2.4/bin/asyin
+MAKEINI = /ecad/ecs/ecs_2.4/bin/makeini
+
+VCSDIR  = /ecad/vcs/vcs_2.2/sgi
+VCS     = $(VCSDIR)/bin/vcs
+
+LOG_RESULT = 								\
+		@echo -n "!!! $(*:T) of" `basename \`pwd\``": ";	\
+		grep "number of errors" $*.out
+
+LOG_ERROR = $(LOG_RESULT)

include/2.0L/regdef.h

@@ -0,0 +1,45 @@
+#ifndef __REGDEF_H__
+#define __REGDEF_H__
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+*
+* Copyright 1992, Silicon Graphics, Inc.
+* All Rights Reserved.
+*
+* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+* the contents of this file may not be disclosed to third parties, copied or
+* duplicated in any form, in whole or in part, without the prior written
+* permission of Silicon Graphics, Inc.
+*
+* RESTRICTED RIGHTS LEGEND:
+* Use, duplication or disclosure by the Government is subject to restrictions
+* as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+* and Computer Software clause at DFARS 252.227-7013, and/or in similar or
+* successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
+* rights reserved under the Copyright Laws of the United States.
+*/
+/* ------------------------------------------------------------------ */
+/* | Copyright Unpublished, MIPS Computer Systems, Inc.  All Rights | */
+/* | Reserved.  This software contains proprietary and confidential | */
+/* | information of MIPS and its suppliers.  Use, disclosure or     | */
+/* | reproduction is prohibited without the prior express written   | */
+/* | consent of MIPS.                                               | */
+/* ------------------------------------------------------------------ */
+#ident "$Revision: 1.9 $"
+/*  regdef.h 1.2 */
+
+/*
+ * Mips register definitions.
+ */
+
+#ifdef mips
+#include <sys/regdef.h>
+/*#include <sys/fpregdef.h>*/
+#endif /* mips */
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !__REGDEF_H__ */

include/2.0L/sgidefs.h

@@ -0,0 +1,189 @@
+/**************************************************************************
+ *									  *
+ * Copyright (C) 1991-1992 Silicon Graphics, Inc.			  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+#ifndef __SGIDEFS_H__
+#define __SGIDEFS_H__
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ident "$Revision: 1.5 $"
+
+/*
+ * sgidefs.h - SGI/MIPS basic software generation system constants & types
+ *
+ * This file MUST be includable in any language
+ * and in the 'C' case must be ANSI compliant
+ * In particular this means NO long long ...
+ *
+ * Constants and types defined here are to support
+ * multi-isa (instruction set architecture) coding
+ *
+ * Each catagory has a define that the compilation system will set
+ * based on the environment the compile is initiated in. Programs
+ * can test the define using the manifest constants defined here.
+ * (e.g. #if (_MIPS_FPSET == 16) )
+ */
+
+/*
+ * Floating Point register set
+ * Define:
+ *	_MIPS_FPSET
+ * Can take on the values 16 or 32
+ */
+
+/*
+ * Instruction Set Architecture
+ * Define:
+ *	_MIPS_ISA
+ */
+#define _MIPS_ISA_MIPS1	1	/* R2/3K */
+#define _MIPS_ISA_MIPS2	2	/* R4K/6K */
+#define _MIPS_ISA_MIPS3	3	/* R4K */
+#define _MIPS_ISA_MIPS4	4	/* TFP */
+
+/*
+ * Subprogram Interface Model
+ * Define:
+ *	_MIPS_SIM
+ */
+#define _MIPS_SIM_ABI32		1	/* MIPS MSIG calling convention */
+#define _MIPS_SIM_NABI32	2	/* MIPS new 32-bit abi */
+		/* NABI32 is 64bit calling convention but 32bit type sizes) */
+#define _MIPS_SIM_ABI64		3	/* MIPS 64 calling convention */
+
+/*
+ * Data Types Sizes (C and C++)
+ * Defines:
+ *	_MIPS_SZINT
+ *	_MIPS_SZLONG
+ *	_MIPS_SZPTR
+ *
+ * These can take on the values: 32, 64, 128
+ */
+
+/*
+ * Compilation Environments
+ *	various compilers may offer a set of different compilation environments
+ *	each one will pre-define the above defines appropriately.
+ * The MIPS ABI environment will pre-define the following:
+ *	(cc -systype=XXX)
+ *
+ *	-D_MIPS_FPSET=16 -D_MIPS_ISA=_MIPS_ISA_MIPS1
+ *	-D_MIPS_SIM=_MIPS_SIM_ABI32 -D_MIPS_SZINT=32
+ *	-D_MIPS_SZLONG=32 -D_MIPS_SZPTR=32
+ *
+ * The new MIPS 32-bit ABI environment will pre-define the following
+ *	(cc -systype=XXX)
+ *	-D_MIPS_FPSET=32 -D_MIPS_ISA=_MIPS_ISA_MIPS3
+ *	-D_MIPS_SIM=_MIPS_SIM_NABI32 -D_MIPS_SZINT=32
+ *	-D_MIPS_SZLONG=32 -D_MIPS_SZPTR=32
+ *
+ * The MIPS 64 bit environment will pre-define the following
+ *	(cc -systype=XXX)
+ *	-D_MIPS_FPSET=32 -D_MIPS_ISA=_MIPS_ISA_MIPS3
+ *	-D_MIPS_SIM=_MIPS_SIM_ABI64 -D_MIPS_SZINT=32
+ *	-D_MIPS_SZLONG=64 -D_MIPS_SZPTR=64
+ *
+ */
+
+/*
+ * Language Specific
+ * Type __psint_t - a pointer sized int - this can be used:
+ *	a) when casting a pointer so can perform e.g. a bit operation
+ *	b) as a return code for functions incorrectly typed as int but
+ *	   return a pointer.
+ * User level code can also use the ANSI std ptrdiff_t, defined in stddef.h
+ *	in place of __psint_t
+ * Type __scint_t - a 'scaling' int - used when in fact one wants an 'int'
+ *	that scales when moving to say 64 bit. (e.g. byte counts, bit lens)
+ */
+
+#if (defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS))
+
+/*
+ * assumes int is 32 -
+ * otherwise there must be some other compiler basic type
+ */
+#if (_MIPS_SZINT != 32)
+#ifdef _MIPS_SZINT
+ERROR -- the macro "_MIPS_SZINT" is set to _MIPS_SZINT -- should be 32
+#else
+ERROR -- the macro "_MIPS_SZINT" is unset (currently, must be set to 32)
+#endif
+#endif
+
+typedef int __int32_t;
+typedef unsigned  __uint32_t;
+
+#if (_MIPS_SZLONG == 64)
+
+typedef long __int64_t;
+typedef unsigned long __uint64_t;
+
+#else
+
+#if defined(_LONGLONG)
+
+typedef long long __int64_t;
+typedef unsigned long long  __uint64_t;
+
+#else
+
+typedef struct {
+        int hi32;
+        int lo32;
+} __int64_t;
+typedef struct {
+        unsigned int hi32;
+        unsigned int lo32;
+} __uint64_t;
+
+#endif /* _LONGLONG */
+
+#endif /* _MIPS_SZLONG */
+
+#if (_MIPS_SZPTR == 32)
+typedef __int32_t __psint_t;
+typedef __uint32_t __psunsigned_t;
+#endif
+
+#if (_MIPS_SZPTR == 64)
+typedef __int64_t __psint_t;
+typedef __uint64_t __psunsigned_t;
+#endif
+
+/*
+ * If any fundamental type is 64 bit, then set the scaling type
+ * to 64 bit
+ */
+#if (_MIPS_SZPTR == 64) || (_MIPS_SZLONG == 64) || (_MIPS_SZINT == 64)
+
+/* there exists some large fundamental type */
+typedef __int64_t __scint_t;
+typedef __uint64_t __scunsigned_t;
+
+#else
+
+/* a 32 bit world */
+typedef __int32_t __scint_t;
+typedef __uint32_t __scunsigned_t;
+
+#endif 
+
+#endif /* C || C++ */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !__SGIDEFS_H__ */

include/2.0L/stdarg.h

@@ -0,0 +1,42 @@
+#ifndef STDARG_H
+#define STDARG_H
+
+// When not building with IDO, use the builtin vaarg macros for portability.
+#ifndef __sgi
+#define va_list __builtin_va_list
+#define va_start __builtin_va_start
+#define va_arg __builtin_va_arg
+#define va_end __builtin_va_end
+#else
+
+typedef char *va_list;
+#define _FP 1
+#define _INT 0
+#define _STRUCT 2
+
+#define _VA_FP_SAVE_AREA 0x10
+#define _VA_ALIGN(p, a) (((unsigned int)(((char *)p) + ((a) > 4 ? (a) : 4) - 1)) & -((a) > 4 ? (a) : 4))
+#define va_start(vp, parmN) (vp = ((va_list)&parmN + sizeof(parmN)))
+
+#define __va_stack_arg(list, mode)                                 \
+  (                                                                \
+      ((list) = (char *)_VA_ALIGN(list, __builtin_alignof(mode)) + \
+                _VA_ALIGN(sizeof(mode), 4)),                       \
+      (((char *)list) - (_VA_ALIGN(sizeof(mode), 4) - sizeof(mode))))
+
+#define __va_double_arg(list, mode)                                                                  \
+  (                                                                                                  \
+      (((long)list & 0x1) /* 1 byte aligned? */                                                      \
+           ? (list = (char *)((long)list + 7), (char *)((long)list - 6 - _VA_FP_SAVE_AREA))          \
+           : (((long)list & 0x2) /* 2 byte aligned? */                                               \
+                  ? (list = (char *)((long)list + 10), (char *)((long)list - 24 - _VA_FP_SAVE_AREA)) \
+                  : __va_stack_arg(list, mode))))
+
+#define va_arg(list, mode) ((mode *)(((__builtin_classof(mode) == _FP &&          \
+                                       __builtin_alignof(mode) == sizeof(double)) \
+                                          ? __va_double_arg(list, mode)           \
+                                          : __va_stack_arg(list, mode))))[-1]
+#define va_end(__list)
+
+#endif
+#endif

include/2.0L/stdlib.h

@@ -0,0 +1,21 @@
+#ifndef __STDLIB_H__
+#define __STDLIB_H__
+
+#ifndef	NULL
+#define NULL	0
+#endif
+typedef struct lldiv_t
+{
+    long long quot;
+    long long rem;
+} lldiv_t;
+
+typedef struct ldiv_t
+{
+    long quot;
+    long rem;
+} ldiv_t;
+
+lldiv_t lldiv(long long num, long long denom);
+ldiv_t ldiv(long num, long denom);
+#endif /* !__STDLIB_H__ */

include/2.0L/string.h

@@ -0,0 +1,55 @@
+#ifndef __STRING_H__
+#define __STRING_H__
+#ifdef __cplusplus
+extern "C" {
+#endif
+#ident "$Revision: 1.23 $"
+/*
+*
+* Copyright 1992, Silicon Graphics, Inc.
+* All Rights Reserved.
+*
+* This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+* the contents of this file may not be disclosed to third parties, copied or
+* duplicated in any form, in whole or in part, without the prior written
+* permission of Silicon Graphics, Inc.
+*
+* RESTRICTED RIGHTS LEGEND:
+* Use, duplication or disclosure by the Government is subject to restrictions
+* as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+* and Computer Software clause at DFARS 252.227-7013, and/or in similar or
+* successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
+* rights reserved under the Copyright Laws of the United States.
+*/
+/*	Copyright (c) 1990, 1991 UNIX System Laboratories, Inc.	*/
+/*	Copyright (c) 1988 AT&T	*/
+/*	  All Rights Reserved  	*/
+
+/*	THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF     	*/
+/*	UNIX System Laboratories, Inc.                     	*/
+/*	The copyright notice above does not evidence any   	*/
+/*	actual or intended publication of such source code.	*/
+
+
+#if !defined(_SIZE_T) && !defined(_SIZE_T_)
+#define _SIZE_T
+#if (_MIPS_SZLONG == 32)
+typedef unsigned int	size_t;
+#endif
+#if (_MIPS_SZLONG == 64)
+typedef unsigned long	size_t;
+#endif
+#endif
+
+#ifndef NULL
+#define NULL	0
+#endif
+
+extern void *memcpy(void *, const void *, size_t);
+extern char *strchr(const char *, int);
+extern size_t strlen(const char *);
+
+#ifdef __cplusplus
+}
+#endif
+#endif /* !__STRING_H__ */

include/2.0L/sys/asm.h

@@ -0,0 +1,704 @@
+/**************************************************************************
+ *									  *
+ * 		 Copyright (C) 1990, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+/*
+ * Copyright 1985 by MIPS Computer Systems, Inc.
+ */
+#ifndef __SYS_ASM_H__
+#define __SYS_ASM_H__
+
+#ident "$Revision: 3.33 $"
+
+#include "sgidefs.h"
+
+/*
+ * asm.h -- cpp definitions for assembler files
+ */
+
+/*
+ * Notes on putting entry pt and frame info into symbol table for debuggers
+ *
+ *	.ent	name,lex-level	# name is entry pt, lex-level is 0 for c
+ * name:			# actual entry point
+ *	.frame	fp,framesize,saved_pc_reg
+ *				# fp -- register which is pointer to base
+ *				#	of previous frame, debuggers are special
+ *				#	cased if "sp" to add "framesize"
+ *				#	(sp is usually used)
+ *				# framesize -- size of frame
+ *				#	the expression:
+ *				#		new_sp + framesize == old_sp
+ *				#	should be true
+ *				# saved_pc_reg -- either a register which
+ *				#	contains callers pc or $0, if $0
+ *				#	saved pc is assumed to be in
+ *				#	(fp)+framesize-4
+ *
+ * Notes regarding multiple entry points:
+ * LEAF is used when including the profiling header is appropriate
+ * XLEAF is used when the profiling header is in appropriate (e.g.
+ * when a entry point is known by multiple names, the profiling call
+ * should appear only once.)  The correct ordering of ENTRY/XENTRY in this
+ * case is:
+ * LEAF(copyseg)		# declare globl and emit profiling code
+ * XLEAF(copypage)		# declare globl and alternate entry
+ */
+/*
+ * LEAF -- declare leaf routine
+ */
+#define	LEAF(x)						\
+	.globl	x;					\
+	.ent	x,0;					\
+x:;							\
+	.frame	sp,0,ra
+
+/*
+ * XLEAF -- declare alternate entry to leaf routine
+ */
+#define	XLEAF(x)					\
+	.globl	x;					\
+	.aent	x,0;					\
+x:
+
+/*
+ * VECTOR -- declare exception routine entry
+ */
+#if _K32U32
+#define	VECTOR(x, regmask)				\
+	.globl	x;					\
+	.ent	x,0;					\
+x:;							\
+	.frame	sp,EF_SIZE,$0;				\
+	.mask	+(regmask)|M_EXCFRM,-(EF_SIZE-(EF_RA))
+#else
+#define	VECTOR(x, regmask)				\
+	.globl	x;					\
+	.ent	x,0;					\
+x:;							\
+	.frame	sp,EF_SIZE,$0;				\
+	.mask	+(regmask)|M_EXCFRM,-(EF_SIZE-(EF_RA+4))
+#endif
+
+/*
+ * NESTED -- declare nested routine entry point
+ */
+#define	NESTED(x, fsize, rpc)				\
+	.globl	x;					\
+	.ent	x,0;					\
+x:;							\
+	.frame	sp,fsize, rpc
+
+/*
+ * XNESTED -- declare alternate entry point to nested routine
+ */
+#define	XNESTED(x)					\
+	.globl	x;					\
+	.aent	x,0;					\
+x:
+
+/*
+ * END -- mark end of procedure
+ */
+#define	END(proc)					\
+	.end	proc
+
+/*
+ * IMPORT -- import external symbol
+ */
+#define	IMPORT(sym, size)				\
+	.extern	sym,size
+
+/*
+ * ABS -- declare absolute symbol
+ */
+#define	ABS(x, y)					\
+	.globl	x;					\
+x	=	y
+
+/*
+ * EXPORT -- export definition of symbol
+ */
+#define	EXPORT(x)					\
+	.globl	x;					\
+x:
+
+/*
+ * BSS -- allocate space in bss
+ */
+#define	BSS(x,y)		\
+	.comm	x,y
+
+/*
+ * LBSS -- allocate static space in bss
+ */
+#define	LBSS(x,y)		\
+	.lcomm	x,y
+
+/*
+ * Macros for writing PIC asm code
+ */
+#ifdef PIC
+#define PICOPT	.option	pic2
+
+/*
+ * Set gp when at 1st instruction
+ */
+#define SETUP_GP					\
+        .set	noreorder;				\
+        .cpload	t9;					\
+    	.set	reorder
+
+/*
+ * Set gp when not at 1st instruction
+ */
+#define SETUP_GPX(r)					\
+	.set	noreorder;				\
+	move	r, ra;		/* save old ra */	\
+	bal	10f;		/* find addr of cpload */\
+	nop;						\
+10:							\
+	.cpload ra;					\
+	move	ra, r;					\
+	.set	reorder;
+
+#define SAVE_GP(x)					\
+	.cprestore x;	/* save gp trigger t9/jalr conversion */
+
+#else /* PIC */
+
+#define PICOPT
+#define SETUP_GP
+#define SETUP_GPX(r)
+#define SAVE_GP(x)
+
+#endif /* PIC */
+
+/*
+ * Stack Frame Definitions
+ */
+#if (_MIPS_SIM == _MIPS_SIM_ABI32)
+#define NARGSAVE	4	/* space for 4 arg regs must be allocated */
+#define ALSZ		7	/* align on 8 byte boundary */
+#define ALMASK		~7
+#endif
+#if (_MIPS_SIM == _MIPS_SIM_ABI64)
+#define NARGSAVE	0	/* no caller responsibilities */
+#define ALSZ		15	/* align on 16 byte boundary */
+#define ALMASK		~0xf
+#endif
+
+#if _KERNEL
+/* Round the size of a stack frame to fit compiler conventions. */
+#define FRAMESZ(size) (((size)+ALSZ) & ALMASK)
+#endif
+
+#if (_MIPS_ISA == _MIPS_ISA_MIPS1 || _MIPS_ISA == _MIPS_ISA_MIPS2) 
+#define SZREG		4
+#endif
+
+#if (_MIPS_ISA == _MIPS_ISA_MIPS3 || _MIPS_ISA == _MIPS_ISA_MIPS4) 
+#define SZREG		8
+#endif
+
+/*
+ * The following macros reserve the usage of the local label '9'
+ * By convention the caller should put the return addr in a2
+ * so that the stack backtrace can trace from a leaf
+ */
+#if defined(STANDALONE) || defined(LOCORE)
+#define	PANIC(msg)					\
+	sw	zero,waittime;				\
+	la	a0,9f;					\
+	jal	panic;					\
+	MSG(msg)
+
+#define	PRINTF(msg)					\
+	la	a0,9f;					\
+	jal	printf;					\
+	MSG(msg)
+
+#else /* the kernel */
+#define	PANIC(msg)					\
+	li	a0,CE_PANIC;				\
+	la	a1,9f;					\
+	jal	cmn_err;				\
+	MSG(msg)
+
+#define	SPPANIC(msg)					\
+	/* make sure a good frame */\
+	lw	sp,VPDA_LBOOTSTACK(zero);		\
+	li	a0,CE_PANIC;				\
+	la	a1,9f;					\
+	jal	cmn_err;				\
+	MSG(msg)
+
+#define ASMASSFAIL(msg)					\
+	la	a0,9f;					\
+	la	a1,lmsg;				\
+	move	a2,zero;				\
+	j	assfail;				\
+	MSG(msg)
+
+#define	PRINTF(msg)					\
+	la	a0,9f;					\
+	jal	dprintf;					\
+	MSG(msg)
+
+#endif /* defined(STANDALONE) || defined(LOCORE) */
+
+#define	MSG(msg)					\
+	.data;						\
+9:	.asciiz	msg;					\
+	.text
+
+#define	SYSMAP(mname, vname, page, len)			\
+	.globl	mname;					\
+mname:							\
+	.space	len*4;					\
+	.globl	vname;					\
+vname	=	((page)*NBPG)
+
+#if !defined(_MIPSEB) && !defined(_MIPSEL)
+	.error Must define either _MIPSEB or _MIPSEL
+#endif
+#if defined(_MIPSEB) && defined(_MIPSEL)
+	.error Only one of _MIPSEB and _MIPSEL may be defined
+#endif
+
+/*
+ * The following macros deal with the coprocessor 0 scheduling
+ * hazards, which are different for the R3000 and R4000.
+ * The first digit in the name refers to the number
+ * of NOPs in the R2000/R3000 case, while the second digit
+ * refers to the number of NOPs in the R4000 case.
+ * NOTE: For now use R4000 values for TFP too.  This at least
+ * lets us make the kernel.
+ */
+#if R4000
+#define NOP_0_1		nop
+#define NOP_0_2		nop; nop
+#define NOP_0_3		nop; nop; nop
+#define NOP_0_4		nop; nop; nop; nop
+#define NOP_1_0
+#define NOP_1_1		nop
+#define NOP_1_2		nop; nop
+#define NOP_1_3		nop; nop; nop
+#define NOP_1_4		nop; nop; nop; nop
+#endif
+
+#if TFP
+#define NOP_0_1
+#define NOP_0_2
+#define NOP_0_3
+#define NOP_0_4
+#define NOP_1_0
+#define NOP_1_1		NOP_SSNOP
+#define NOP_1_2		NOP_SSNOP
+#define NOP_1_3		NOP_SSNOP
+#define NOP_1_4		NOP_SSNOP
+/* TFP has the following kinds of nops:
+ * 
+ * NOP_NOP	regular old nop -- takes a dispatch slot, but another
+ *		integer instruction could be issued with it.  But since
+ *		TFP has only one shifter, two consecutive NOP_NOPs would
+ *		go in separate cycles
+ * NOP_SSNOP	nop which breaks superscalar dispatch.  Will be the last
+ *		instruction issued in a cycle.  Instruction following
+ *		will be first instruction issued in next cycle.
+ * NOP_NADA	more than one of these can be scheduled per cycle 
+ *		since it does not use the shifter
+ */
+#define	NOP_NOP		sll zero,zero,0
+#define	NOP_SSNOP	sll zero,zero,1
+#define	NOP_NADA	addu zero,zero,zero
+/*
+ * The following hazards are intended to be the maximum needed so that we
+ * do not have to worry about the instructions which follow.  You may make
+ * use of the actual restrictions in order to optimize the code.
+ * 
+ * Theoretically, NOP_MFC1_HAZ and NOP_MTC1_HAZ should not be needed but they
+ * are here just in case.
+ *
+ * NOP_MFC0_HAZ		hazard after loading from C0
+ * NOP_MTC0_HAZ		hazard after storing to C0
+ * NOP_ERET_HAZ		hazard before eret after storing C0 registers
+ * NOP_COM_HAZ		hazard following a COM operation -- TLBW, TLBR, etc.
+ * NOP_MFC1_HAZ		hazard after loading from C1
+ * NOP_MTC1_HAZ		hazard after storing to C1
+ *
+ * Actual restrictions:
+ * MFC0
+ *	- two dmfc0 should not be executed in same cycle
+ *	- a dmfc0 should not be issued in cycle following a dmtc0
+ * MTC0
+ *	- in cycle after dmtc0 VAddr a COM will not correctly execute
+ *	- in cycle after dmtc0 status a COM will not correctly execute
+ *	- in same cycle as dmtc0 TLBSet a COM will not correctly execute
+ *	- integer store should not be execute in same cycle as dmtc0 VAddr
+ *	- two dmtc0 should not be executed in the same cycle
+ *	- a dmfc0 should not be issued in cycle following a dmtc0
+ *
+ *	- there should be three SSNOPs following a MTC0 which
+ *	  is enabling/disabling interrupts in the SR before new mask is
+ *	  effective
+ *	- there should be three SSNOPs between a MTC0 which enables a CU
+ *	  field (like the FP) before issuing an instruction which uses the
+ *	  the FP.
+ * COM
+ *	- 2 cycles after a COM a memory instruction will not execute properly
+ *	- a TLBR/DCTR followed by a dmfc0 of EntryHi/EntryLo/DCache should
+ *	  leave two cycles between TLBR and dmfc0
+ *
+ * Additional restriction found executing kernel on RTL simulator:
+ *--------------------------------------------------------------------------
+ *	jr      r31
+ *	dmtc0   r2,sr
+ * The jr happens to jump to 0x801b9204.  However, the jal didn't store the
+ * proper value (pc + 8) into r31.
+ * The reason for this behavior is that mtc0's require an internal bus
+ * (MiscBus to be specific), in the W cycle.  However, the jal also requires
+ * the MiscBus in its E cycle.  Thus, the mux select lines for selecting
+ * the data to go into the GPR was incorrect.
+ * To make sure something like this won't occur again, it's probably a good
+ * idea not to have mtc0's in the delay slot, unless you are sure that the
+ * target quadword of instructions won't cause this internal bus collision.
+ *--------------------------------------------------------------------------
+ */
+#define	NOP_MFC0_HAZ	NOP_SSNOP
+#define	NOP_MTC0_HAZ	NOP_SSNOP; NOP_SSNOP; NOP_SSNOP; NOP_SSNOP
+#define	NOP_ERET_HAZ
+#define	NOP_COM_HAZ	NOP_SSNOP; NOP_SSNOP; NOP_SSNOP; NOP_SSNOP
+/*
+ * The NOP_MFC1_HAZ and NOP_MTC1_HAZ are here only due to paranoia.
+ * I am also defining DMFC1 and DMTC1 which use these macros (in ip21prom.h).
+ * All this will exist until there is established confidence in FPU.
+ */
+#define NOP_MFC1_HAZ	NOP_SSNOP; NOP_SSNOP; NOP_SSNOP; NOP_SSNOP
+#define NOP_MTC1_HAZ	NOP_SSNOP; NOP_SSNOP; NOP_SSNOP; NOP_SSNOP
+#endif 
+
+#if R3000
+#define NOP_0_1
+#define NOP_0_2
+#define NOP_0_3
+#define NOP_0_4
+#define NOP_1_0		nop
+#define NOP_1_1		nop
+#define NOP_1_2		nop
+#define NOP_1_3		nop
+#define NOP_1_4		nop
+#endif
+
+/*
+ * register mask bit definitions
+ */
+#define	M_EXCFRM	0x00000001
+#define	M_AT		0x00000002
+#define	M_V0		0x00000004
+#define	M_V1		0x00000008
+#define	M_A0		0x00000010
+#define	M_A1		0x00000020
+#define	M_A2		0x00000040
+#define	M_A3		0x00000080
+#define	M_T0		0x00000100
+#define	M_T1		0x00000200
+#define	M_T2		0x00000400
+#define	M_T3		0x00000800
+#define	M_T4		0x00001000
+#define	M_T5		0x00002000
+#define	M_T6		0x00004000
+#define	M_T7		0x00008000
+#define	M_S0		0x00010000
+#define	M_S1		0x00020000
+#define	M_S2		0x00040000
+#define	M_S3		0x00080000
+#define	M_S4		0x00100000
+#define	M_S5		0x00200000
+#define	M_S6		0x00400000
+#define	M_S7		0x00800000
+#define	M_T8		0x01000000
+#define	M_T9		0x02000000
+#define	M_K0		0x04000000
+#define	M_K1		0x08000000
+#define	M_GP		0x10000000
+#define	M_SP		0x20000000
+#define	M_FP		0x40000000
+#define	M_RA		0x80000000
+
+
+/*
+ * Macros for dealing with 64/32 bit asm files
+ */
+
+/*
+ * Basic register save and restore
+ */
+#if (_MIPS_ISA == _MIPS_ISA_MIPS1 || _MIPS_ISA == _MIPS_ISA_MIPS2) 
+#define REG_L	lw
+#define REG_S	sw
+#endif
+
+#if (_MIPS_ISA == _MIPS_ISA_MIPS3 || _MIPS_ISA == _MIPS_ISA_MIPS4) 
+#define REG_L	ld
+#define REG_S	sd
+#endif
+
+#if (_MIPS_SZINT == 32)
+#define INT_L	lw
+#define INT_S	sw
+#define INT_LLEFT	lwl	/* load left */
+#define INT_SLEFT	swl	/* store left */
+#define INT_LRIGHT	lwr	/* load right */
+#define INT_SRIGHT	swr	/* store right */
+#define INT_ADD		add
+#define INT_ADDI	addi
+#define INT_ADDIU	addiu
+#define INT_ADDU	addu
+#define INT_SUB		sub
+#define INT_SUBI	subi
+#define INT_SUBIU	subiu
+#define INT_SUBU	subu
+#define INT_SLL		sll
+#define INT_SRL		srl
+#define INT_SRA		sra
+#define INT_SLLV	sllv
+#define INT_SRLV	srlv
+#define INT_SRAV	srav
+#define INT_LL		ll
+#define INT_SC		sc
+#endif	/* _MIPS_SZINT == 32 */
+
+#if (_MIPS_SZINT == 64)
+#define INT_L	ld
+#define INT_S	sd
+#define INT_LLEFT	ldl	/* load left */
+#define INT_SLEFT	sdl	/* store left */
+#define INT_LRIGHT	ldr	/* load right */
+#define INT_SRIGHT	sdr	/* store right */
+#define INT_ADD		dadd
+#define INT_ADDI	daddi
+#define INT_ADDIU	daddiu
+#define INT_ADDU	daddu
+#define INT_SUB		dsub
+#define INT_SUBI	dsubi
+#define INT_SUBIU	dsubiu
+#define INT_SUBU	dsubu
+#define INT_SLL		dsll
+#define INT_SRL		dsrl
+#define INT_SRA		dsra
+#define INT_SLLV	dsllv
+#define INT_SRLV	dsrlv
+#define INT_SRAV	dsrav
+#define INT_LL		lld
+#define INT_SC		scd
+#endif	/* _MIPS_SZINT == 64 */
+
+#if (_MIPS_SZLONG == 32)
+#define LONG_L	lw
+#define LONG_S	sw
+#define LONG_LLEFT	lwl	/* load left */
+#define LONG_SLEFT	swl	/* store left */
+#define LONG_LRIGHT	lwr	/* load right */
+#define LONG_SRIGHT	swr	/* store right */
+#define LONG_ADD	add
+#define LONG_ADDI	addi
+#define LONG_ADDIU	addiu
+#define LONG_ADDU	addu
+#define LONG_SUB	sub
+#define LONG_SUBI	subi
+#define LONG_SUBIU	subiu
+#define LONG_SUBU	subu
+#define LONG_SLL	sll
+#define LONG_SRL	srl
+#define LONG_SRA	sra
+#define LONG_SLLV	sllv
+#define LONG_SRLV	srlv
+#define LONG_SRAV	srav
+#define LONG_LL		ll
+#define LONG_SC		sc
+#endif	/* _MIPS_SZLONG == 32 */
+
+#if (_MIPS_SZLONG == 64)
+#define LONG_L	ld
+#define LONG_S	sd
+#define LONG_LLEFT	ldl	/* load left */
+#define LONG_SLEFT	sdl	/* store left */
+#define LONG_LRIGHT	ldr	/* load right */
+#define LONG_SRIGHT	sdr	/* store right */
+#define LONG_ADD	dadd
+#define LONG_ADDI	daddi
+#define LONG_ADDIU	daddiu
+#define LONG_ADDU	daddu
+#define LONG_SUB	dsub
+#define LONG_SUBI	dsubi
+#define LONG_SUBIU	dsubiu
+#define LONG_SUBU	dsubu
+#define LONG_SLL	dsll
+#define LONG_SRL	dsrl
+#define LONG_SRA	dsra
+#define LONG_SLLV	dsllv
+#define LONG_SRLV	dsrlv
+#define LONG_SRAV	dsrav
+#define LONG_LL		lld
+#define LONG_SC		scd
+#endif	/* _MIPS_SZLONG == 64 */
+
+#if (_MIPS_SZPTR == 32)
+#define PTR_L	lw
+#define PTR_S	sw
+#define PTR_LLEFT	lwl	/* load left */
+#define PTR_SLEFT	swl	/* store left */
+#define PTR_LRIGHT	lwr	/* load right */
+#define PTR_SRIGHT	swr	/* store right */
+#define PTR_ADD		add
+#define PTR_ADDI	addi
+#define PTR_ADDIU	addiu
+#define PTR_ADDU	addu
+#define PTR_SUB		sub
+#define PTR_SUBI	subi
+#define PTR_SUBIU	subiu
+#define PTR_SUBU	subu
+#define PTR_SLL		sll
+#define PTR_SRL		srl
+#define PTR_SRA		sra
+#define PTR_SLLV	sllv
+#define PTR_SRLV	srlv
+#define PTR_SRAV	srav
+#define PTR_LL		ll
+#define PTR_SC		sc
+
+#define	PTR_WORD	.word	/* psuedo-op to reserve space for a ptr */
+#define	PTR_SCALESHIFT	2
+
+#define	LI		li
+#define LA		la
+#endif	/* _MIPS_SZPTR == 32 */
+
+#if (_MIPS_SZPTR == 64)
+#define PTR_L	ld
+#define PTR_S	sd
+#define PTR_LLEFT	ldl	/* load left */
+#define PTR_SLEFT	sdl	/* store left */
+#define PTR_LRIGHT	ldr	/* load right */
+#define PTR_SRIGHT	sdr	/* store right */
+#define PTR_ADD		dadd
+#define PTR_ADDI	daddi
+#define PTR_ADDIU	daddiu
+#define PTR_ADDU	daddu
+#define PTR_SUB		dsub
+#define PTR_SUBI	dsubi
+#define PTR_SUBIU	dsubiu
+#define PTR_SUBU	dsubu
+#define PTR_SLL		dsll
+#define PTR_SRL		dsrl
+#define PTR_SRA		dsra
+#define PTR_SLLV	dsllv
+#define PTR_SRLV	dsrlv
+#define PTR_SRAV	dsrav
+#define PTR_LL		lld
+#define PTR_SC		scd
+
+#define	PTR_WORD	.dword	/* psuedo-op to reserve space for a ptr */
+#define	PTR_SCALESHIFT	3
+
+#define	LI		dli
+#define LA		dla
+#endif	/* _MIPS_SZPTR == 64 */
+
+#if (_MIPS_ISA == _MIPS_ISA_MIPS1 || _MIPS_ISA == _MIPS_ISA_MIPS2) 
+#define MFC0	mfc0
+#define MTC0	mtc0
+#endif
+
+#if (_MIPS_ISA == _MIPS_ISA_MIPS3 || _MIPS_ISA == _MIPS_ISA_MIPS4) 
+#define MFC0	dmfc0
+#define MTC0	dmtc0
+#endif
+#if TFP
+#define	DMTC0(r,c)	dmtc0	r,c;	\
+			NOP_MTC0_HAZ
+#define	DMFC0(c,r)	dmfc0	c,r;	\
+			NOP_MFC0_HAZ
+#if _K32U32 || _K32U64
+	# This code only works for SABLE
+	# We need to avoid a tlbmiss on the PC address (our pseudo-K0 space)
+	# because such a fault destroys values loaded into BADVADDR,
+	# TLBHI, etc.
+#define	SABLE_GOTO_KP64(reg1,reg2)	\
+	lui	reg2,0xa000;	\
+	dsll	reg2,32;	\
+	la	reg1,1f;	\
+	dsll	reg1,35;	\
+	dsrl	reg1,35;	\
+	dadd	reg1,reg2;	\
+	NOP_SSNOP;		\
+	j	reg1;		\
+	NOP_SSNOP;		\
+	NOP_SSNOP;		\
+1:	NOP_SSNOP		\
+	# Now we're executing in Kernel Physical (KP) space
+#else
+#define	SABLE_GOTO_KP64(reg1,reg2)
+#endif	/* !_K32U32 && ! _K32U64 */
+
+#endif	/* TFP */
+#if R3000 || R4000
+/* These macros let us replace existing mtc0/mfc0 instructions with macros
+ * that have no additional overhead for non-TFP machines but have the required
+ * number of scheduling NOPS for TFP.
+ */
+#define	DMTC0(r,c)	mtc0	r,c
+#define	DMFC0(c,r)	mfc0	c,r
+#define	SABLE_GOTO_KP64(reg1,reg2)
+#endif	/* R3000 || R4000 */
+
+#if TFP_TLBCACHE_WAR
+/*
+ * This problem occurs when there is an I-Cache miss within two cycles of 
+ * a valid tlb or dct (data cache tag) instruction.  If the previous contents
+ * of the I-Cache contained a store instruction, the data cache can be
+ * corrupted.
+ *
+ * This problem can be worked around by putting all tlb/dct instructions on a
+ * 16-byte boundary.   And, the three instructions that follow the tlb/dct
+ * must be ssnops (super-scalar no-ops).  This guarantees that for the two
+ * cycles following the tlb/dct instruction, there can only be noops in the
+ * pipeline.
+ */
+#define	TLB_READ	.align 4;		\
+			c0	C0_READ;	\
+			NOP_SSNOP;		\
+			NOP_SSNOP;		\
+			NOP_SSNOP
+#define	TLB_WRITER	.align 4;		\
+			c0	C0_WRITER;	\
+			NOP_SSNOP;		\
+			NOP_SSNOP;		\
+			NOP_SSNOP
+#define	TLB_PROBE	.align 4;		\
+			c0	C0_PROBE;	\
+			NOP_SSNOP;		\
+			NOP_SSNOP;		\
+			NOP_SSNOP
+#else	/* !TFP_TLBCACHE_WAR */
+#if TFP
+#define	TLB_READ	c0	C0_READ; 	\
+			NOP_COM_HAZ
+#define	TLB_WRITER	c0	C0_WRITER; 	\
+			NOP_COM_HAZ
+#define	TLB_PROBE	c0	C0_PROBE;	\
+			NOP_COM_HAZ
+#else
+#define	TLB_READ	c0	C0_READ
+#define	TLB_WRITER	c0	C0_WRITER
+#endif
+#endif	/* !TFP_TLBCACHE_WAR */
+#endif	/* __SYS_ASM_H__ */

include/2.0L/sys/regdef.h

@@ -0,0 +1,104 @@
+/**************************************************************************
+ *									  *
+ * 		 Copyright (C) 1990-1992, Silicon Graphics, Inc.	  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+/*
+ * Copyright 1985 by MIPS Computer Systems, Inc.
+ */
+#ifndef __SYS_REGDEF_H__
+#define __SYS_REGDEF_H__
+
+#ident	"$Revision: 3.7 $"
+
+#include "sgidefs.h"
+
+#if (_MIPS_SIM == _MIPS_SIM_ABI32)
+#define zero	$0	/* wired zero */
+#define AT	$at	/* assembler temp */
+#define v0	$2	/* return value */
+#define v1	$3
+#define a0	$4	/* argument registers */
+#define a1	$5
+#define a2	$6
+#define a3	$7
+#define t0	$8	/* caller saved */
+#define t1	$9
+#define t2	$10
+#define t3	$11
+#define t4	$12	/* caller saved - 32 bit env arg reg 64 bit */
+#define ta0	$12	/* caller saved in 32 bit - arg regs in 64 bit */
+#define t5	$13
+#define ta1	$13
+#define t6	$14
+#define ta2	$14
+#define t7	$15
+#define ta3	$15
+#define s0	$16	/* callee saved */
+#define s1	$17
+#define s2	$18
+#define s3	$19
+#define s4	$20
+#define s5	$21
+#define s6	$22
+#define s7	$23
+#define t8	$24	/* code generator */
+#define t9	$25
+#define jp	$25	/* PIC jump register */
+#define k0	$26	/* kernel temporary */
+#define k1	$27
+#define gp	$28	/* global pointer */
+#define sp	$29	/* stack pointer */
+#define fp	$30	/* frame pointer */
+#define s8	$30	/* calle saved */
+#define ra	$31	/* return address */
+#endif
+
+#if (_MIPS_SIM == _MIPS_SIM_ABI64)
+#define zero	$0	/* wired zero */
+#define AT	$at	/* assembler temp */
+#define v0	$2	/* return value - caller saved */
+#define v1	$3
+#define a0	$4	/* argument registers */
+#define a1	$5
+#define a2	$6
+#define a3	$7
+#define a4	$8	/* arg reg 64 bit; caller saved in 32 bit */
+#define ta0	$8
+#define a5	$9
+#define ta1	$9
+#define a6	$10
+#define ta2	$10
+#define a7	$11
+#define ta3	$11
+#define t0	$12	/* caller saved */
+#define t1	$13
+#define t2	$14
+#define t3	$15
+#define s0	$16	/* callee saved */
+#define s1	$17
+#define s2	$18
+#define s3	$19
+#define s4	$20
+#define s5	$21
+#define s6	$22
+#define s7	$23
+#define t8	$24	/* caller saved */
+#define t9	$25	/* callee address for PIC/temp */
+#define jp	$25	/* PIC jump register */
+#define k0	$26	/* kernel temporary */
+#define k1	$27
+#define gp	$28	/* global pointer - caller saved for PIC */
+#define sp	$29	/* stack pointer */
+#define fp	$30	/* frame pointer */
+#define s8	$30	/* callee saved */
+#define ra	$31	/* return address */
+#endif
+
+#endif /* __SYS_REGDEF_H__ */

include/2.0L/sys/u64driver.h

@@ -0,0 +1,131 @@
+#ifndef __SYS_U64DRIVER_H__
+#define __SYS_U64DRIVER_H__
+
+/*
+ * Copyright 1995, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+ * the contents of this file may not be disclosed to third parties, copied or
+ * duplicated in any form, in whole or in part, without the prior written
+ * permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to restrictions
+ * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+ * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
+ * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
+ * rights reserved under the Copyright Laws of the United States.
+ *
+ */
+
+#include <PR/rdb.h>
+#include <PR/ramrom.h>
+#include "u64gio.h"
+
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+
+#define U64_MINOR_PRINT         1
+#define U64_MINOR_DEBUG         2
+#define U64_MINOR_LOGGING       3
+#define U64_MINOR_DATA		4
+#define U64_MINOR_FAULT         5
+#define U64_MINOR_KDEBUG        6
+#define U64_MINOR_PROFILE       7
+#define NUMBER_MINORS           8   /* don't use minor zero , but must count 0-7 */
+
+#define U64_MINOR_PRINT_BUF_SIZE         0x80000  /* buffer used by incoming printf data */
+#define U64_MINOR_DEBUG_BUF_SIZE         0x4000
+#define U64_MINOR_LOGGING_BUF_SIZE       RDB_LOG_MAX_BLOCK_SIZE  /* buffer used by incoming logging data */
+#define U64_MINOR_DATA_BUF_SIZE          RDB_DATA_MAX_BLOCK_SIZE  /* buffer used by incoming data */
+#define U64_MINOR_FAULT_BUF_SIZE         1024    /* buffer used for incoming fault data */
+#define U64_MINOR_KDEBUG_BUF_SIZE        1024    /* buffer used for incoming kdebug data */
+#define U64_MINOR_PROFILE_BUF_SIZE       2048    /* buffer used for incoming profile data */
+#define U64_MINOR_PROFILE_SEND_BUF_SIZE  16      /* only send one byte messages */
+#define U64_INTERNAL_WRITE_BUF_SIZE      0x8000  /* buffer used to store packets waiting to go out */
+
+
+
+#define u64_increment_Qptr(x)	{ ((x) = ((x) + 1) & 0xff) ; }
+
+
+typedef struct {
+    sema_t           minor_sema;     /* used to allow only one app to open the minor */
+    sema_t           read_sema;      /* used to block while waiting for data */
+    sema_t           write_sema;     /* only allow one entry to write at a time */
+    int              read_count;     /* the number of bytes waiting to be read */
+    int              write_count;    /* the number of bytes waiting to be written */
+    int              read_cur_write;
+    int              write_cur_write;
+    int              read_cur_read;
+    int              write_cur_read;
+    unsigned char    *read_buf;
+    unsigned char    *write_buf;
+    int              read_buf_size;  /* measured in unsigned char's */
+    int              write_buf_size;  /* measured in unsigned char's */
+    int              incoming_ct;    /* used by minors that receive data from game */
+                                     /* indicates how many bytes left in block  */
+                                     /* before signaling game that transfer is done */
+                                     /* used by logging and game to host data stuff */
+    int              message;        /* when not zero, send this message to game to */
+                                     /* indicate that data or log data has been read */
+    struct pollhead  *phead;
+} u64_minor;
+
+/*
+ * Our private one-per-board data structure
+ * The user can't get at any of this
+ */
+struct u64_data {
+
+    volatile struct u64_board	*board;
+    unsigned char		*memaddr;	/* 16/32 bit access R/W */
+
+    /*
+     * Only one client may be in the kernel at a time; this semaphore is used
+     * to prevent multiple clients from overrunning each other's interactions
+     * with the hardware.
+     */
+    sema_t			ioctl_sema;
+
+    /*
+     * The ramrom_sema is used by the driver so that it can arbitrate for the
+     * control of ramrom with the game, and sleep while waiting for the game
+     * to respond.
+     */
+    sema_t			ramrom_sema;
+
+    /*
+     * Allocate a megabyte buffer which we can use when reading/writing data
+     * to or from the board (we can't copyin/copyout directly from the user's
+     * buffer, because those routines use 64 bit transfers).
+     */
+    unsigned int		*oneMeg;
+
+    union {
+	u64_write_arg_t u64_write;	/* WRITE, SAFE_WRITE */
+	u64_read_arg_t u64_read;	/* READ, SAFE_READ */
+    }                           args;
+
+    /* rdb port */
+    unsigned int                *write_buf;
+    unsigned int                write_buf_cur_write;
+    unsigned int                write_buf_cur_read;
+    unsigned int                write_buf_ct;    /* number of packets waiting for transmission */
+    unsigned int                write_buf_size;  /* measured in rdbPackets */
+    sema_t                      write_buf_sema;
+    u64_minor                   minors[NUMBER_MINORS];
+
+};
+
+#endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
+
+#endif /* __SYS_U64DRIVER_H__ */
+
+
+
+
+
+

include/2.0L/sys/u64gio.h

@@ -0,0 +1,110 @@
+#ifndef __SYS_U64GIO_H__
+#define __SYS_U64GIO_H__
+
+/*
+ * Copyright 1995, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+ * the contents of this file may not be disclosed to third parties, copied or
+ * duplicated in any form, in whole or in part, without the prior written
+ * permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to restrictions
+ * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+ * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
+ * successor clauses in the FAR, DOD or NASA FAR Supplement. Unpublished -
+ * rights reserved under the Copyright Laws of the United States.
+ *
+ */
+
+#define DEV_U64	"/dev/u64"
+#define DEV_U64_PRINT "/dev/u64_print"
+#define DEV_U64_DEBUG "/dev/u64_debug"
+#define DEV_U64_LOG "/dev/u64_logging"
+#define DEV_U64_DATA "/dev/u64_data"
+#define DEV_U64_FAULT "/dev/u64_fault"
+#define DEV_U64_KDEBUG "/dev/u64_kdebug"
+#define DEV_U64_PROFILE "/dev/u64_profile"
+/*
+ * ioctls
+ */
+#define U64IOC		('u'<<24|'6'<<16)
+#define U64IOCTL(x)	(U64IOC|x)
+
+#define U64_RESET	U64IOCTL(1)	/* arg: 0 - deassert, 1 - assert */
+#define U64_WRITE	U64IOCTL(2)
+#define U64_READ	U64IOCTL(3)
+#define U64_SAFE_WRITE	U64IOCTL(4)
+#define U64_SAFE_READ	U64IOCTL(5)
+#define U64_LISTEN	U64IOCTL(6)	/* arg is register value for listen */
+#define	U64_SIGNAL	U64IOCTL(7)	/* arg is register value for signal */
+
+#if defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS)
+
+/* structure for WRITE  & SAFE_WRITE*/
+typedef struct u64_write_arg {
+    void *buffer;
+    long ramrom_addr;
+    int nbytes;
+} u64_write_arg_t;
+
+/* structure for READ & SAFE_READ */
+typedef struct u64_read_arg {
+    void *buffer;
+    long ramrom_addr;
+    int nbytes;
+} u64_read_arg_t;
+
+/* NOTE: if game is in reset, don't interrupt the game */
+
+struct u64_board {
+    volatile unsigned int	product_id_reg;	/* bf400000, read only */
+    unsigned char 			fill_0[0x3fc];
+    volatile unsigned int	reset_control;	/* bf400400, write only */
+    unsigned char 			fill_1[0x3fc];
+    volatile unsigned int	cart_interrupt;	/* bf400800, read/write */
+    unsigned char 			fill_3[0x1fc];
+    volatile unsigned int	dram_page_cntrl;/* bf400a00, read/write */
+    unsigned char 			fill_2[0x1fc]; 
+    volatile unsigned int	gio_interrupt;	/* bf400c00, read only */ 
+    unsigned char 			fill_4[0x1fc]; 
+    volatile unsigned int	gio_sync;	/* bf400e00, read only */
+};
+
+#endif /* defined(_LANGUAGE_C) || defined(_LANGUAGE_C_PLUS_PLUS) */
+
+/* 
+ * _U64_PRODUCT_ID_REG - GIO bus Product ID register 
+ */
+#define	_U64_PRODUCT_ID_MASK		0x0000007f
+#define	_U64_PRODUCT_ID_VALUE		0x00000015
+
+/*
+ * reset control register has two bits defined
+ */
+#define _U64_RESET_CONTROL_NMI		0x4
+#define _U64_RESET_CONTROL_RESET	0x2
+
+/*
+ * Only look at the least significant 5 bits of the sync and interrupt
+ * registers.  Future revs of the firmware may provide more.
+ */
+
+#define _U64_REGMASK			0x1f
+
+/*
+ * 16MB available, one meg at a time, selected by the 4 bit 
+ * dram_page_cntrl register setting.
+ */
+#define U64_MEM_SIZE			0x100000
+
+/*
+ * Declare size of gio-addressable memory to mmap, and provide the base
+ * physical address so that clients who want to mmap() may do so.
+ */
+#define U64_GIOBUS_SIZE	0x200000	/* 2 MB */
+#define U64_GIOBUS_BASE 0x1f400000
+
+#endif /* __SYS_U64GIO_H__ */

include/2.0L/tinymon.h

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 1995, Silicon Graphics, Inc.  All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics, Inc.;
+ * the contents of this file may not be disclosed to third parties, copied
+ * or duplicated in any form, in whole or in part, without the prior written
+ * permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to restrictions
+ * as set forth in subdivision (c)(1)(ii) of the Rights in Technical Data
+ * and Computer Software clause at DFARS 252.227-7013, and/or in similar or
+ * successor clauses in the FAR, DOD or NASA FAR Supplement.  Unpublished
+ * rights reserved under the Copyright Laws of the United States.
+ *
+ * Module: tinymon.h: constants for use with the tinymon family of debug servers
+ */
+
+#define GIO_BASE_REG_UPPER	0x1800
+#define GIO_BASE_REG_UPPER_K1	0xb800
+#define	GIO_INTR_REG_OFFSET	0x0
+#define	GIO_SYNC_REG_OFFSET	0x400
+#define	CART_INTR_REG_OFFSET	0x800
+
+#define RAMROM_BASE_UPPER	0x1000
+#define RAMROM_BASE_UPPER_K1	0xb000
+
+/*
+ * jal will or in the upper four bits of 0xb0000000 whenever we invoke these
+ * routines.
+ */
+#define PIFMON_WRITE_ADDR	0xfc00030
+
+#define PI_BASE_REG_UPPER	0x0460
+#define PI_BASE_REG_UPPER_K1	0xa460
+#define PI_STATUS_REG_OFFSET	0x10
+
+/*
+ * PI status register has 3 bits active when read from (PI_STATUS_REG - read)
+ *	Bit 0: DMA busy - set when DMA is in progress
+ *	Bit 1: IO busy  - set when IO is in progress
+ *	Bit 2: Error    - set when R4300 issues IO request while DMA is busy
+ */
+#define	PI_STATUS_ERROR		0x04
+#define	PI_STATUS_IO_BUSY	0x02
+#define	PI_STATUS_DMA_BUSY	0x01
+
+/*
+ * Host to R4300 protocol definitions. 
+ *
+ *    Host writes DG_RAMROM_REQUEST, DG_RAMROM_CMD_READY to the cartridge 
+ *    interrupt register (which the R4300 can poll),
+ *
+ *    R4300 writes DG_RAMROM_GRANT, DG_RAMROM_CMD_DONE to the gio sync register
+ *    (which the host can poll).
+ */
+
+#define DG_CARTREG_MASK		0x3f
+
+#define DG_RAMROM_REQUEST	1
+#define DG_RAMROM_GRANT		2
+#define DG_RAMROM_CMD_READY	3
+#define DG_RAMROM_CMD_DONE	4
+
+#define DG_TINYMON_READ_OP	1
+#define DG_TINYMON_WRITE_OP	2
+#define DG_TINYMON_DMA_READ_OP	3
+#define DG_TINYMON_DMA_WRITE_OP	4

include/2.0L/ultra64.h

@@ -0,0 +1,41 @@
+
+/**************************************************************************
+ *                                                                        *
+ *               Copyright (C) 1994, Silicon Graphics, Inc.               *
+ *                                                                        *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright  law.  They  may not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *                                                                        *
+ *************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.10 $
+ *  $Date: 1997/02/11 08:37:33 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ultra64.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _ULTRA64_H_
+#define _ULTRA64_H_
+
+#include <PR/ultratypes.h>
+#include <PR/rcp.h>
+#include <PR/os.h>
+#include <PR/region.h>
+#include <PR/rmon.h>
+#include <PR/sptask.h>
+#include <PR/mbi.h>
+#include <PR/libaudio.h>
+#include <PR/n_libaudio.h>
+#include <PR/gu.h>
+#include <PR/ramrom.h>
+#include <PR/sp.h>
+#include <PR/ucode.h>
+#include <PR/ultraerror.h>
+#include <PR/ultralog.h>
+
+#endif

include/2.0L/ultrahost.h

@@ -0,0 +1,58 @@
+/**************************************************************************
+ *                                                                        *
+ *               Copyright (C) 1995, Silicon Graphics, Inc.               *
+ *                                                                        *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright  law.  They  may not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *                                                                        *
+ *************************************************************************/
+
+/**************************************************************************
+ *
+ *  $Revision: 1.8 $
+ *  $Date: 1997/07/02 02:35:06 $
+ *  $Source: /disk6/Master/cvsmdev2/PR/include/ultrahost.h,v $
+ *
+ **************************************************************************/
+
+#ifndef _ULTRAHOST_H_
+#define _ULTRAHOST_H_
+
+#ifdef PTN64 /* { */
+
+#define	execl		execl_pt
+
+#define uhOpenGame	uhOpenGame_pt
+#define uhCloseGame	uhCloseGame_pt
+
+#define uhReadGame	uhReadGame_pt
+#define uhWriteGame	uhWriteGame_pt
+#define uhReadRamrom	uhReadRamrom_pt
+#define uhWriteRamrom	uhWriteRamrom_pt
+#define uhPartnerCmd	uhPartnerCmd_pt
+#define uhGload		uhGload_pt
+
+int uhPartnerCmd(int,char *);
+int uhGload(int,char *);
+
+#endif /* } */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+int	uhOpenGame(const char *);
+int	uhCloseGame(int);
+
+int	uhReadGame(int, void *, int);
+int	uhWriteGame(int, void *, int);
+int	uhWriteRamrom(int, void *, void*, int);
+int	uhReadRamrom(int, void *, void*, int);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ULTRAHOST */

include/arcade_int.h

@@ -0,0 +1,362 @@
+#ifndef ARCADE_INTERNAL_H
+#define ARCADE_INTERNAL_H
+
+#include <ultra64.h>
+#include "functions.h"
+#include "variables.h"
+
+enum ARCADE_OBJ_E {
+    ARCADE_OBJ_01_BARREL = 1,
+    ARCADE_OBJ_02_FLAME_ENEMY,
+    ARCADE_OBJ_03_SPRING,
+    ARCADE_OBJ_04_PIE,
+    ARCADE_OBJ_05_BONUS_ITEM,
+    ARCADE_OBJ_06_HAMMER,
+    ARCADE_OBJ_07_HAMMER_PARTICLES,
+    ARCADE_OBJ_08_DK_HOW_HIGH,
+    ARCADE_OBJ_09_NAME_SELECT_CURSOR,
+    ARCADE_OBJ_0A_BARREL_STACK,
+    ARCADE_OBJ_0B_RIVET,
+    ARCADE_OBJ_0C_MOVING_LADDER,
+    ARCADE_OBJ_0D_JUMPMAN,
+    ARCADE_OBJ_0E_BONUS_OSD,
+    ARCADE_OBJ_0F_100M_COMPLETE_PARTICLE,
+    ARCADE_OBJ_10_OIL_DRUM,
+    ARCADE_OBJ_11_ELEVATOR_CRANK,
+    ARCADE_OBJ_12_PULLEY,
+    ARCADE_OBJ_13_OIL_DRUM_FLAMES,
+    ARCADE_OBJ_14_POINTS_TEXT,
+    ARCADE_OBJ_15_DK_TITLE,
+    ARCADE_OBJ_16_DK_25M,
+    ARCADE_OBJ_17_DK_100M,
+    ARCADE_OBJ_18_DK_75M,
+    ARCADE_OBJ_19_DK_50M,
+    ARCADE_OBJ_1A_PAULINE_BOTTOM,
+    ARCADE_OBJ_1B_PAULINE_TOP,
+    //ARCADE_OBJ_1C
+    ARCADE_OBJ_1D_HELP_TEXT = 0x1D,
+    ARCADE_OBJ_1E_NINTENDO_COIN
+};
+
+typedef struct {
+    uSprite sprite[2]; //array size unknown
+    u8 pad30[0x750];
+} ArcadeStruct3; //size(0x780)
+
+typedef struct arcade_struct_1 {
+    f32 x_position; // x position at 0x0
+    f32 y_position; // y position at 0x4
+    f32 x_velocity; // x velocity at 0x8
+    f32 y_velocity; // y velocity at 0xC
+    f32 unk10; // lifetime?
+    s32 *unk14; // imageDataPointer
+    u8 unk18; // object_type
+    u8 unk19; // state?
+    u8 unk1A;
+    u8 unk1B;
+    u8 unk1C;
+    u8 unk1D;
+    u8 unk1E; // height
+    u8 unk1F; // width
+} ArcadeStruct1;
+
+typedef struct {
+    u16 r:5;
+    u16 g:5;
+    u16 b:5;
+    u16 a:1;
+} rgba5551;
+
+typedef struct {
+    u8 pad0[0xC];
+} ArcadeStruct4;
+
+void func_8002549C(void);
+void func_80024D90(void);
+void func_800259D0(Gfx **arg0);
+void func_80026680(Gfx **arg0);
+void func_800268AC(Gfx **arg0);
+void func_80029968(void);
+s32  func_80029ACC(s32 arg0, s32 arg1);
+void func_80029CD0(s32 arg0, s32 arg1);
+void func_80029EFC(s32 arg0, s32 arg1);
+s32 func_8002A264(s32 arg0, s32 arg1);
+s32  func_8002A408(s32 arg0, s32 arg1, s32 arg2, s32 arg3, s32 arg4, s32 arg5);
+void func_8002B2C0(Gfx **arg0);
+
+void func_800303B8(u8);
+void func_80030734(u8);
+void arcade_rivet_update(u8);
+void func_80030A04(u8);
+void func_80030CEC(u8);
+void arcade_pie_update(u8);
+
+void func_80030FEC(void);
+void func_800313B8(void);
+
+void func_8060C648(u8 arg0, u32 arg1, u8 arg2, u32 fileIndex, s32 arg4);
+u32  func_8060C6B8(u8 arg0, u32 arg1, u8 arg2, u32 arg3);
+void func_8060DEA8(void);
+void func_80737638(void * arg0, enum sfx_e arg1, u32 arg2 , u32 arg3, f32 arg4, u32 arg5, u32 arg6);
+
+/* rom */
+extern Gfx **D_1000040;
+extern Gfx **D_1000090;
+
+/*.data */ //0x8032220 = 0xE220
+
+extern u8 D_80032228; // imageData
+// these are likely the same struct
+extern u8  D_80032B48;
+extern u8  D_80032B90;
+extern u8  D_80032BD8;
+extern u8  D_80032C20;
+extern u8  D_80032DF8;
+extern u8  D_80032E80; // imageData
+extern u8  D_80032F68; // imageData
+extern u8  D_800335D8;
+extern u8  D_80033C48;
+extern u8  D_80034360; // imageData
+extern u8  D_80034568;
+extern u8  D_80034610; // imageData //barrel
+extern u8 D_80034818[];
+extern u8 D_80034A20[];
+extern u8 D_80034C28[];
+extern u8 D_80034E30[];
+extern u8 D_80035038[];
+extern u8 D_80035240[];
+extern u8 D_80035448[];
+extern u8 D_80035650[];
+extern u8 D_80035898[];
+extern u8 D_80035AE0[];
+extern u8 D_80035CE8[];
+extern u8  D_80037130; // imageData
+extern u8  D_80037338; // imageData
+extern u8  D_80037580; // imageData
+extern s32 D_80037B98; // sprite?
+extern s32 D_80037DA0; // sprite?
+extern s32 D_80037FA8; // sprite?
+extern u8  D_800381B0; // imageData
+extern s32 D_800383B8; // sprite?
+extern s32 D_800385C0; // sprite?
+extern s32 D_800387C8; // sprite?
+extern u8 D_80038BD8[];
+extern u8  D_80038DE0; // imageData
+extern u8  D_80038FE8;
+extern u8  D_800391F0;
+extern u8  D_800393F8; // imageData
+extern u8  D_80039640;
+extern u8  D_80039888;
+extern u8  D_800389D0;
+extern u8  D_80039AD0;
+extern s32 D_80039D18; // sprite
+extern s32 D_80039F60; // sprite
+extern s32 D_8003A1A8; // sprite
+extern s32 D_8003A3F0; // sprite
+extern u8  D_8003A638; // imageData
+extern u8  D_8003A840; // imageData
+extern u8  D_8003AA48; // imageData
+extern u8  D_8003AC50; // imageData
+extern u8  D_8003AE58; // nintendo coin sprite
+extern u8 D_8003B180[];
+extern rgba5551 D_8003DA90[8][8]; // image data
+extern u8  D_8003DB18;
+extern u8 D_8003DD60;
+extern u8 D_8003E438;
+extern u8 D_8003E680[];
+extern u8 D_8003E868[];
+extern u8 D_8003E9F0;
+extern u8 D_8003F9B8; // imageData
+extern s32 D_80040540; // sprite? // donkey kong sprite
+extern s32 D_80041508;
+extern s32 D_800424D0; // imageData
+extern u8 D_80044460;
+extern u8 D_80045428;
+
+extern s32 D_80047C24; // reload_arcade_level
+extern s32 D_8004A308[];
+extern u8  D_8004A338[];
+extern u8  D_8004A358[];
+extern u8  D_8004A378[];
+
+extern s32 D_8004A318[8];
+extern ArcadeStruct1 arcade_jumpman_obj_template        = {  96.0f, 247.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_0D_JUMPMAN, 0, 3, 0, 0, 0, 0x10, 0x12};
+extern ArcadeStruct1 arcade_barrel_obj_template         = {  64.0f,  79.0f, 1.0f,  0.0f, 0.0f, &D_80034610, ARCADE_OBJ_01_BARREL,  0, 0, 0, 0, 0, 0x10, 0x0F};
+extern ArcadeStruct1 arcade_flame_enemy_obj_template    = {  76.0f, 230.0f, 1.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_02_FLAME_ENEMY, 2, 0, 0, 0, 0, 0x10, 0x11};
+extern ArcadeStruct1 arcade_oil_drum_flame_obj_template = {  64.0f, 216.0f, 1.0f,  0.0f, 0.0f, &D_80032228, ARCADE_OBJ_13_OIL_DRUM_FLAMES, 2, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_spring_obj_template         = { -24.0f,  81.0f, 2.0f, -3.5f, 0.0f,        NULL, ARCADE_OBJ_03_SPRING, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_bonus_osd_obj_template      = { 219.0f,  38.0f, 2.0f, -3.5f, 0.0f, &D_80032F68, ARCADE_OBJ_0E_BONUS_OSD, 0, 0, 0, 0, 0, 0x2B, 0x13};
+extern ArcadeStruct1 arcade_oil_drum_obj_template       = {  64.0f, 231.0f, 0.0f,  0.0f, 0.0f, &D_80037338, ARCADE_OBJ_10_OIL_DRUM, 0, 0, 0, 0, 0, 0x10, 0x11};
+extern ArcadeStruct1 arcade_elevator_obj_template       = {  80.0f,  88.0f, 0.0f,  0.0f, 0.0f, &D_80037580, ARCADE_OBJ_11_ELEVATOR_CRANK, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_pulley_obj_template         = {  48.0f,  84.0f, 0.0f,  0.0f, 0.0f, &D_80037B98, ARCADE_OBJ_12_PULLEY, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_pauline_top_obj_template    = { 136.0f,  26.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_1B_PAULINE_TOP, 0, 0, 0, 0, 0, 0x10, 0x11};
+extern ArcadeStruct1 arcade_pauline_bottom_obj_template = { 136.0f,  42.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_1A_PAULINE_BOTTOM, 0, 0, 0, 0, 0, 0x10, 0x11};
+extern ArcadeStruct1 arcade_nintendo_coin_obj_template  = { 136.0f,  42.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_1E_NINTENDO_COIN, 0, 0, 0, 0, 0, 0x14, 0x14};
+extern ArcadeStruct1 arcade_help_text_obj_template      = { 152.0f,  33.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_1D_HELP_TEXT, 0, 0, 0, 0, 0, 0x18, 0x0A};
+extern ArcadeStruct1 arcade_dk_title_obj_template       = { 148.0f, 200.0f, 0.0f,  0.0f, 0.0f,        NULL, ARCADE_OBJ_15_DK_TITLE, 0, 0, 0, 0, 0, 0x30, 0x29};
+extern ArcadeStruct1 arcade_dk_25m_obj_template         = {  68.0f,  38.0f, 0.0f,  0.0f, 0.0f, &D_80040540, ARCADE_OBJ_16_DK_25M, 0xC, 0, 0, 1, 0, 0x30, 0x29};
+extern ArcadeStruct1 arcade_dk_100m_obj_template        = { 136.0f,  53.0f, 0.0f,  0.0f, 0.0f, &D_80040540, ARCADE_OBJ_17_DK_100M, 2, 0, 0, 0, 0, 0x30, 0x29};
+extern ArcadeStruct1 arcade_dk_75m_obj_template         = {  68.0f,  42.0f, 0.0f,  0.0f, 0.0f, &D_80040540, ARCADE_OBJ_18_DK_75M, 2, 0, 0, 0, 0, 0x30, 0x29};
+extern ArcadeStruct1 arcade_dk_50m_obj_template         = {  68.0f,  42.0f, 1.0f,  0.0f, 0.0f, &D_80040540, ARCADE_OBJ_19_DK_50M, 2, 0, 0, 0, 0, 0x30, 0x29};
+extern ArcadeStruct1 arcade_dk_how_high_obj_template    = { 138.0f, 198.0f, 0.0f,  0.0f, 0.0f, &D_8003F9B8, ARCADE_OBJ_08_DK_HOW_HIGH, 0, 0, 0, 0, 0, 0x2E, 0x20};
+extern ArcadeStruct1 arcade_points_text_obj_template    = {   0.0f,   0.0f, 0.0f,  0.0f, 0.0f, &D_800381B0, ARCADE_OBJ_14_POINTS_TEXT, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_bonus_item_obj_template     = { 180.0f, 247.0f, 0.0f,  0.0f, 0.0f, &D_80038DE0, ARCADE_OBJ_05_BONUS_ITEM, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_hammer_obj_template         = { 220.0f, 200.0f, 0.0f,  0.0f, 0.0f, &D_800393F8, ARCADE_OBJ_06_HAMMER, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_rivet_obj_template          = { 108.0f, 208.0f, 0.0f,  0.0f, 0.0f, &D_80032E80, ARCADE_OBJ_0B_RIVET, 0, 0, 0, 1, 0, 0x08, 0x09};
+extern ArcadeStruct1 arcade_moving_ladder_obj_template  = {  60.0f,  97.0f, 0.0f,  0.0f, 0.0f, &D_8003A638, ARCADE_OBJ_0C_MOVING_LADDER, 0, 0, 0, 0xF4, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_name_select_cursor_obj_template = {  60.0f,  97.0f, 0.0f,  0.0f, 0.0f, &D_8003A840, ARCADE_OBJ_09_NAME_SELECT_CURSOR, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 D_8004A6B8                         = {  60.0f,  97.0f, 0.0f,  0.0f, 0.0f, &D_80034360, 0x1C, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_pie_obj_template            = {  60.0f, 207.0f, 0.0f,  0.0f, 0.0f, &D_8003AA48, ARCADE_OBJ_04_PIE, 0, 0, 0, 3, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_100m_complete_particle_obj_template = { 160.0f, 214.0f, 0.0f,  0.0f, 0.0f, &D_8003AC50, ARCADE_OBJ_0F_100M_COMPLETE_PARTICLE, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern ArcadeStruct1 arcade_barrel_stack_obj_template = {  58.0f,  83.0f, 0.0f,  0.0f, 0.0f, &D_80037130, ARCADE_OBJ_0A_BARREL_STACK, 0, 0, 0, 0, 0, 0x10, 0x10};
+extern u32 D_8004A738 = 1; // rng
+extern u8 D_8004A73C = 0;
+extern u8 D_8004A740 = 0; // arcade_is_in_nintendo_coin_mode
+extern u8 D_8004A744;
+extern s32 arcade_current_score = 3700; //0x8004A748
+extern s32 arcade_saved_high_scores[5] = {
+    7650, 6100, 5950, 5050, 4300
+}; //0x8004A74C
+
+extern s32 D_8004A760 = 7650;
+extern u8  D_8004A764 = 0;
+extern s8  D_8004A768 = 0;
+extern u8  D_8004A76C = 0;
+extern u8 D_8004A770 = 0;
+extern u8 D_8004A774[3] = {' ',' ',' '};
+extern u8 arcade_saved_high_score_initials[5][3] = {
+    {' ',' ',' '},
+    {' ',' ',' '},
+    {' ',' ',' '},
+    {' ',' ',' '},
+    {' ',' ',' '}
+}; //0x8004A778
+extern u8 D_8004A788[4];
+extern s32 D_8004A78C = 1;
+extern s32 D_8004A790 = 0;
+extern u8 D_8004A794 = 0x20;
+extern s32 D_8004A798[0xC];
+
+extern u8 D_8004A81C[8][2]; // 50m rivet positions
+extern u8 D_8004A82C[5][3] = {
+    {'1','S','T'},
+    {'2','N','D'},
+    {'3','R','D'},
+    {'4','T','H'},
+    {'5','T','H'},
+};
+extern s32 D_8004A83C = 0;
+
+/*.rodata 0x8004A840*/
+extern char D_8004A840[] = "NAME %.3s";
+extern char D_8004A84C[] = "---";
+extern char D_8004A850[] = "REGI TIME <%02d>";
+extern char D_8004A864[] = "YOUR NAME WAS";
+extern char D_8004A874[] = "REGISTERED";
+extern char D_8004A880[] = "NAME REGISTRATION";
+extern char D_8004A894[] = "A B C D E F G H I J";
+extern char D_8004A8A8[] = "K L M N O P Q R S T";
+extern char D_8004A8BC[] = "U V W X Y Z . -";
+extern char D_8004A8CC[] = "ba";
+extern char D_8004A8D0[] = "%.3s";
+extern char D_8004A8D8[] = "%.3s  %06d  %.3s";
+extern char D_8004A8EC[] = "CREDIT 00";
+extern char D_8004A8F8[] = "1UP";
+extern char D_8004A8FC[] = "HIGH SCORE";
+extern char D_8004A908[] = "L=%02d";
+extern char D_8004A910[] = "%06d    %06d";
+extern char D_8004A920[] = "GAME OVER";
+extern char D_8004A92C[] = "RETURN";
+extern u8  D_8004A934;
+extern u8  D_8004A944;
+extern u8  D_8004A954;
+extern u8  D_8004A95C;
+extern u8  D_8004A974;
+extern u8  D_8004A97C;
+extern u8  D_8004A984;
+extern u8  D_8004A98C;
+extern u8  D_8004A994;
+extern u8  D_8004A9A0;
+extern u8  D_8004A9B0;
+extern u8  D_8004A9BC;
+extern u8  D_8004A9D0;
+extern u8  D_8004A9DC;
+/*jmp_tbl D_8004A9EC[6]*/
+
+extern f32 D_8004AA18;
+extern f64 D_8004AA98;
+extern f64 D_8004AAA0;
+extern f64 D_8004AAA8;
+extern f64 D_8004AAB0;
+extern f64 D_8004AB28;
+extern f64 D_8004AB30;
+extern f32 D_8004AB38;
+
+extern f32 D_8004AB78;
+extern f32 D_8004AB7C;
+
+/* .bss 0x804AC00 */
+extern ArcadeStruct3 D_8004AC00[];
+extern uSprite D_8004BB00[2];
+extern uSprite D_8004BB30[2];
+extern uSprite D_8004BB60[2];
+extern uSprite D_8004BB90[2];
+extern uSprite D_8004BBC0[2];
+extern uSprite D_8004BBF0[];
+extern f32 D_8004BC88[6][3];
+extern ArcadeStruct1 D_8004BCD0[0x50];
+extern void *D_8004C6D0;
+extern s32 D_8004C6D4;
+extern s16 D_8004C6D6;
+extern s32 D_8004C6D8;
+extern s32 D_8004C6DC; // arcade_internal_timer
+extern s32 D_8004C6E0;
+extern D_8004C6E4;
+extern D_8004C6EC;
+extern s32 D_8004C6E8;
+extern s32 D_8004C6F0;
+extern s32 D_8004C6F4;
+extern s32 D_8004C6F8;
+extern s32 D_8004C6FC;
+extern s32 D_8004C704;
+extern u32 D_8004C708;
+extern s32 D_8004C70C;
+extern s32 D_8004C710;
+extern s32 arcade_next_sfx; //0x8004C714
+extern u8  D_8004C718;
+extern u8  D_8004C719;
+extern u8  D_8004C71A;
+extern u8  arcade_lives_internal; //0x8004C71B
+extern u8  arcade_lives_visual;   //0x8004C71C
+extern u8  arcade_game_state; //0x8004C71D
+extern s8  D_8004C71E;
+extern u8  D_8004C71F; // Index into D_8004BCD0[], arcade_jumpman_slot?
+extern u8  D_8004C720;
+extern u8 D_8004C721;
+extern u8  arcade_background_visual; //0x8004C722
+extern u8  D_8004C723;
+extern u8  D_8004C724;
+extern u8 D_8004C725;
+extern u8 D_8004C726;
+extern u8 D_8004C727;
+extern u8 D_8004C728;
+extern D_8004C72C;
+extern s16 D_8004C72E;
+extern D_8004C730;
+extern s16 D_8004C732;
+
+/* global_asm */
+extern u8  D_807444FC;
+extern Gfx *D_8076A050[];
+extern s32 D_8076A048;
+extern void *D_8076A080;
+extern s32 D_8076A088;
+extern s32 D_8076A08C;
+extern u8  D_8076A0B1;
+extern u8  D_80767CE8;
+extern f32 D_807FD888;
+extern u32 D_8076D1F8; // ??
+extern s32 D_80770DF8;
+extern GlobalASMStruct17 *D_807ECDE8;
+extern u8 *D_80746800;
+#endif /* ARCADE_INTERNAL_H */

include/controller.h

@@ -0,0 +1,210 @@
+#ifndef _CONTROLLER_H
+#define _CONTROLLER_H
+#include <os_internal.h>
+#include <rcp.h>
+
+//should go somewhere else but
+#define ARRLEN(x) ((s32)(sizeof(x) / sizeof(x[0])))
+#define CHNL_ERR(format) ((format.rxsize & CHNL_ERR_MASK) >> 4)
+
+
+typedef struct
+{
+    /* 0x0 */ u32 ramarray[15];
+    /* 0x3C */ u32 pifstatus;
+} OSPifRam;
+
+typedef struct
+{
+    /* 0x0 */ u8 dummy;
+    /* 0x1 */ u8 txsize;
+    /* 0x2 */ u8 rxsize;
+    /* 0x3 */ u8 cmd;
+    /* 0x4 */ u16 button;
+    /* 0x6 */ s8 stick_x;
+    /* 0x7 */ s8 stick_y;
+} __OSContReadFormat;
+
+typedef struct
+{
+    /* 0x0 */ u8 dummy;
+    /* 0x1 */ u8 txsize;
+    /* 0x2 */ u8 rxsize;
+    /* 0x3 */ u8 cmd;
+    /* 0x4 */ u8 typeh;
+    /* 0x5 */ u8 typel;
+    /* 0x6 */ u8 status;
+    /* 0x7 */ u8 dummy1;
+} __OSContRequesFormat;
+
+typedef struct
+{
+    /* 0x0 */ u8 txsize;
+    /* 0x1 */ u8 rxsize;
+    /* 0x2 */ u8 cmd;
+    /* 0x3 */ u8 typeh;
+    /* 0x4 */ u8 typel;
+    /* 0x5 */ u8 status;
+} __OSContRequesFormatShort;
+
+typedef struct
+{
+    /* 0x0 */ u8 dummy;
+    /* 0x1 */ u8 txsize;
+    /* 0x2 */ u8 rxsize;
+    /* 0x3 */ u8 cmd;
+    /* 0x4 */ u8 unk4;
+    /* 0x5 */ u8 unk5;
+    //u16 address;
+    /* 0x6 */ u8 data[BLOCKSIZE];
+    /* 0x26 */ u8 datacrc;
+} __OSContRamReadFormat;
+
+typedef union {
+    /* 0x0 */ struct
+    {
+        /* 0x0 */ u8 bank;
+        /* 0x1 */ u8 page;
+    } inode_t;
+    /* 0x0 */ u16 ipage;
+} __OSInodeUnit;
+
+typedef struct
+{
+    /* 0x0 */ u32 game_code;
+    /* 0x4 */ u16 company_code;
+    /* 0x6 */ __OSInodeUnit start_page;
+    /* 0x8 */ u8 status;
+    /* 0x9 */ s8 reserved;
+    /* 0xA */ u16 data_sum;
+    /* 0xC */ u8 ext_name[PFS_FILE_EXT_LEN];
+    /* 0x10 */ u8 game_name[PFS_FILE_NAME_LEN];
+} __OSDir;
+
+typedef struct
+{
+    /* 0x0 */ __OSInodeUnit inode_page[128];
+} __OSInode;
+
+typedef struct
+{
+    /* 0x0 */ u32 repaired;
+    /* 0x4 */ u32 random;
+    /* 0x8 */ u64 serial_mid;
+    /* 0x10 */ u64 serial_low;
+    /* 0x18 */ u16 deviceid;
+    /* 0x1A */ u8 banks;
+    /* 0x1B */ u8 version;
+    /* 0x1C */ u16 checksum;
+    /* 0x1E */ u16 inverted_checksum;
+} __OSPackId;
+
+typedef struct
+{
+    /* 0x0 */ u8 txsize;
+    /* 0x1 */ u8 rxsize;
+    /* 0x2 */ u8 cmd;
+    /* 0x3 */ u8 address;
+    /* 0x4 */ u8 data[EEPROM_BLOCK_SIZE];
+} __OSContEepromFormat;
+
+//from: http://en64.shoutwiki.com/wiki/SI_Registers_Detailed#CONT_CMD_Usage
+#define CONT_CMD_REQUEST_STATUS 0
+#define CONT_CMD_READ_BUTTON 1
+#define CONT_CMD_READ_MEMPACK 2
+#define CONT_CMD_WRITE_MEMPACK 3
+#define CONT_CMD_READ_EEPROM 4
+#define CONT_CMD_WRITE_EEPROM 5
+#define CONT_CMD_RESET 0xff
+
+#define CONT_CMD_REQUEST_STATUS_TX 1
+#define CONT_CMD_READ_BUTTON_TX 1
+#define CONT_CMD_READ_MEMPACK_TX 3
+#define CONT_CMD_WRITE_MEMPACK_TX 35
+#define CONT_CMD_READ_EEPROM_TX 2
+#define CONT_CMD_WRITE_EEPROM_TX 10
+#define CONT_CMD_RESET_TX 1
+
+#define CONT_CMD_REQUEST_STATUS_RX 3
+#define CONT_CMD_READ_BUTTON_RX 4
+#define CONT_CMD_READ_MEMPACK_RX 33
+#define CONT_CMD_WRITE_MEMPACK_RX 1
+#define CONT_CMD_READ_EEPROM_RX 8
+#define CONT_CMD_WRITE_EEPROM_RX 1
+#define CONT_CMD_RESET_RX 3
+
+#define CONT_CMD_NOP 0xff
+#define CONT_CMD_END 0xfe //indicates end of a command
+#define CONT_CMD_EXE 1    //set pif ram status byte to this to do a command
+
+#define DIR_STATUS_EMPTY 0
+#define DIR_STATUS_UNKNOWN 1
+#define DIR_STATUS_OCCUPIED 2
+
+
+typedef struct
+{
+    /* 0x0 */ __OSInode inode;
+    /* 0x100 */ u8 bank;
+    /* 0x101 */ u8 map[256];
+} __OSInodeCache;
+
+extern s32 __osEepStatus(OSMesgQueue *, OSContStatus *);
+u16 __osSumcalc(u8 *ptr, int length);
+s32 __osIdCheckSum(u16 *ptr, u16 *csum, u16 *icsum);
+s32 __osRepairPackId(OSPfs *pfs, __OSPackId *badid, __OSPackId *newid);
+s32 __osCheckPackId(OSPfs *pfs, __OSPackId *temp);
+s32 __osGetId(OSPfs *pfs);
+s32 __osCheckId(OSPfs *pfs);
+s32 __osPfsRWInode(OSPfs *pfs, __OSInode *inode, u8 flag, u8 bank);
+s32 __osPfsSelectBank(OSPfs *pfs);
+s32 __osPfsDeclearPage(OSPfs *pfs, __OSInode *inode, int file_size_in_pages, int *first_page, u8 bank, int *decleared, int *last_page);
+s32 __osPfsReleasePages(OSPfs *pfs, __OSInode *inode, u8 start_page, u16 *sum, u8 bank, __OSInodeUnit *last_page, int flag);
+s32 __osBlockSum(OSPfs *pfs, u8 page_no, u16 *sum, u8 bank);
+s32 __osContRamRead(OSMesgQueue *mq, int channel, u16 address, u8 *buffer);
+s32 __osContRamWrite(OSMesgQueue *mq, int channel, u16 address, u8 *buffer, int force);
+void __osContGetInitData(u8 *pattern, OSContStatus *data);
+void __osPackRequestData(u8 cmd);
+void __osPfsRequestData(u8 cmd);
+void __osPfsGetInitData(u8* pattern, OSContStatus* data);
+u8 __osContAddressCrc(u16 addr);
+u8 __osContDataCrc(u8 *data);
+s32 __osPfsGetStatus(OSMesgQueue *queue, int channel);
+
+extern u8 __osContLastCmd;
+extern OSTimer __osEepromTimer;
+extern OSMesg __osEepromTimerMsg;
+extern OSMesgQueue __osEepromTimerQ;
+extern OSPifRam __osEepPifRam;
+extern OSPifRam __osContPifRam;
+extern OSPifRam __osPfsPifRam;
+extern u8 __osMaxControllers;
+
+//some version of this almost certainly existed since there's plenty of times where it's used right before a return 0
+#define ERRCK(fn) \
+    ret = fn;     \
+    if (ret != 0) \
+        return ret;
+
+#define SET_ACTIVEBANK_TO_ZERO        \
+    if (pfs->activebank != 0)         \
+    {                                 \
+        pfs->activebank = 0;          \
+        ERRCK(__osPfsSelectBank(pfs)) \
+    }
+
+#define PFS_CHECK_ID                              \
+    if (__osCheckId(pfs) == PFS_ERR_NEW_PACK) \
+        return PFS_ERR_NEW_PACK;
+#endif
+
+#define PFS_CHECK_STATUS                          \
+    if ((pfs->status & PFS_INITIALIZED) == 0) \
+        return PFS_ERR_INVALID;
+
+#define PFS_GET_STATUS                      \
+    __osSiGetAccess();                      \
+    ret = __osPfsGetStatus(queue, channel); \
+    __osSiRelAccess();                      \
+    if (ret != 0)                           \
+        return ret;

include/enums.h

@@ -0,0 +1,620 @@
+#ifndef __ENUMS_H__
+#define __ENUMS_H__
+
+typedef enum game_mode_e {
+    GAME_MODE_NINTENDO_LOGO,
+    GAME_MODE_OPENING_CUTSCENE,
+    GAME_MODE_DK_RAP,
+    GAME_MODE_DK_TV,
+    GAME_MODE_UNKNOWN_4,
+    GAME_MODE_MAIN_MENU,
+    GAME_MODE_ADVENTURE,
+    GAME_MODE_QUIT_GAME,
+    GAME_MODE_UNKNOWN_8,
+    GAME_MODE_GAME_OVER,
+    GAME_MODE_END_SEQUENCE,
+    GAME_MODE_DK_THEATRE,
+    GAME_MODE_MYSTERY_MENU_MINIGAME,
+    GAME_MODE_SNIDES_BONUS_GAME,
+    GAME_MODE_END_SEQUENCE_DK_THEATRE
+} GameModes;
+
+typedef enum map_e {
+    MAP_TEST_MAP,
+    MAP_FUNKYS_STORE,
+    MAP_DK_ARCADE,
+    MAP_KROOL_BARREL_LANKY_MAZE,
+    MAP_JAPES_MOUNTAIN,
+    MAP_CRANKYS_LAB,
+    MAP_JAPES_MINECART,
+    MAP_JAPES,
+    MAP_JAPES_ARMY_DILLO,
+    MAP_JETPAC,
+    MAP_KREMLING_KOSH_VERY_EASY,
+    MAP_STEALTHY_SNOOP_NORMAL_NO_LOGO,
+    MAP_JAPES_SHELL,
+    MAP_JAPES_LANKY_CAVE,
+    MAP_AZTEC_BEETLE_RACE,
+    MAP_SNIDES_HQ,
+    MAP_AZTEC_TINY_TEMPLE,
+    MAP_HELM,
+    MAP_TEETERING_TURTLE_TROUBLE_VERY_EASY,
+    MAP_AZTEC_FIVE_DOOR_TEMPLE_DK,
+    MAP_AZTEC_LLAMA_TEMPLE,
+    MAP_AZTEC_FIVE_DOOR_TEMPLE_DIDDY,
+    MAP_AZTEC_FIVE_DOOR_TEMPLE_TINY,
+    MAP_AZTEC_FIVE_DOOR_TEMPLE_LANKY,
+    MAP_AZTEC_FIVE_DOOR_TEMPLE_CHUNKY,
+    MAP_CANDYS_MUSIC_SHOP,
+    MAP_FACTORY,
+    MAP_FACTORY_CAR_RACE,
+    MAP_HELM_LEVEL_INTROS_GAME_OVER,
+    MAP_FACTORY_POWER_SHED,
+    MAP_GALLEON,
+    MAP_GALLEON_KROOLS_SHIP,
+    MAP_BATTY_BARREL_BANDIT_EASY,
+    MAP_JAPES_CHUNKY_CAVE,
+    MAP_DK_ISLES_OVERWORLD,
+    MAP_KROOL_BARREL_DK_TARGET_GAME,
+    MAP_FACTORY_CRUSHER_ROOM,
+    MAP_JAPES_BARREL_BLAST,
+    MAP_AZTEC,
+    MAP_GALLEON_SEAL_RACE,
+    MAP_NINTENDO_LOGO,
+    MAP_AZTEC_BARREL_BLAST,
+    MAP_TROFF_N_SCOFF,
+    MAP_GALLEON_SHIPWRECK_DIDDY_LANKY_CHUNKY,
+    MAP_GALLEON_TREASURE_CHEST,
+    MAP_GALLEON_MERMAID,
+    MAP_GALLEON_SHIPWRECK_DK_TINY,
+    MAP_GALLEON_SHIPWRECK_LANKY_TINY,
+    MAP_FUNGI,
+    MAP_GALLEON_LIGHTHOUSE,
+    MAP_KROOL_BARREL_TINY_MUSHROOM_GAME,
+    MAP_GALLEON_MECHANICAL_FISH,
+    MAP_FUNGI_ANT_HILL,
+    MAP_BATTLE_ARENA_BEAVER_BRAWL,
+    MAP_GALLEON_BARREL_BLAST,
+    MAP_FUNGI_MINECART,
+    MAP_FUNGI_DIDDY_BARN,
+    MAP_FUNGI_DIDDY_ATTIC,
+    MAP_FUNGI_LANKY_ATTIC,
+    MAP_FUNGI_DK_BARN,
+    MAP_FUNGI_SPIDER,
+    MAP_FUNGI_FRONT_PART_OF_MILL,
+    MAP_FUNGI_REAR_PART_OF_MILL,
+    MAP_FUNGI_MUSHROOM_PUZZLE,
+    MAP_FUNGI_GIANT_MUSHROOM,
+    MAP_STEALTHY_SNOOP_NORMAL,
+    MAP_MAD_MAZE_MAUL_HARD,
+    MAP_STASH_SNATCH_NORMAL,
+    MAP_MAD_MAZE_MAUL_EASY,
+    MAP_MAD_MAZE_MAUL_NORMAL,
+    MAP_FUNGI_MUSHROOM_LEAP,
+    MAP_FUNGI_SHOOTING_GAME,
+    MAP_CAVES,
+    MAP_BATTLE_ARENA_KRITTER_KARNAGE,
+    MAP_STASH_SNATCH_EASY,
+    MAP_STASH_SNATCH_HARD,
+    MAP_DK_RAP,
+    MAP_MINECART_MAYHEM_EASY,
+    MAP_BUSY_BARREL_BARRAGE_EASY,
+    MAP_BUSY_BARREL_BARRAGE_NORMAL,
+    MAP_MAIN_MENU,
+    MAP_TITLE_SCREEN_NOT_FOR_RESALE_VERSION,
+    MAP_CAVES_BEETLE_RACE,
+    MAP_FUNGI_DOGADON,
+    MAP_CAVES_IGLOO_TINY,
+    MAP_CAVES_IGLOO_LANKY,
+    MAP_CAVES_IGLOO_DK,
+    MAP_CASTLE,
+    MAP_CASTLE_BALLROOM,
+    MAP_CAVES_ROTATING_ROOM,
+    MAP_CAVES_SHACK_CHUNKY,
+    MAP_CAVES_SHACK_DK,
+    MAP_CAVES_SHACK_DIDDY_MIDDLE_PART,
+    MAP_CAVES_SHACK_TINY,
+    MAP_CAVES_LANKY_HUT,
+    MAP_CAVES_IGLOO_CHUNKY,
+    MAP_SPLISH_SPLASH_SALVAGE_NORMAL,
+    MAP_KLUMSY,
+    MAP_CAVES_ICE_CASTLE,
+    MAP_SPEEDY_SWING_SORTIE_EASY,
+    MAP_CAVES_IGLOO_DIDDY,
+    MAP_KRAZY_KONG_KLAMOUR_EASY,
+    MAP_BIG_BUG_BASH_VERY_EASY,
+    MAP_SEARCHLIGHT_SEEK_VERY_EASY,
+    MAP_BEAVER_BOTHER_EASY,
+    MAP_CASTLE_TOWER,
+    MAP_CASTLE_MINECART,
+    MAP_KONG_BATTLE_BATTLE_ARENA,
+    MAP_CASTLE_CRYPT_LANKY_TINY,
+    MAP_KONG_BATTLE_ARENA_1,
+    MAP_FACTORY_BARREL_BLAST,
+    MAP_GALLEON_PUFFTOSS,
+    MAP_CASTLE_CRYPT_DK_DIDDY_CHUNKY,
+    MAP_CASTLE_MUSEUM,
+    MAP_CASTLE_LIBRARY,
+    MAP_KREMLING_KOSH_EASY,
+    MAP_KREMLING_KOSH_NORMAL,
+    MAP_KREMLING_KOSH_HARD,
+    MAP_TEETERING_TURTLE_TROUBLE_EASY,
+    MAP_TEETERING_TURTLE_TROUBLE_NORMAL,
+    MAP_TEETERING_TURTLE_TROUBLE_HARD,
+    MAP_BATTY_BARREL_BANDIT_EASY_2,
+    MAP_BATTY_BARREL_BANDIT_NORMAL,
+    MAP_BATTY_BARREL_BANDIT_HARD,
+    MAP_MAD_MAZE_MAUL_INSANE,
+    MAP_STASH_SNATCH_INSANE,
+    MAP_STEALTHY_SNOOP_VERY_EASY,
+    MAP_STEALTHY_SNOOP_EASY,
+    MAP_STEALTHY_SNOOP_HARD,
+    MAP_MINECART_MAYHEM_NORMAL,
+    MAP_MINECART_MAYHEM_HARD,
+    MAP_BUSY_BARREL_BARRAGE_HARD,
+    MAP_SPLISH_SPLASH_SALVAGE_HARD,
+    MAP_SPLISH_SPLASH_SALVAGE_EASY,
+    MAP_SPEEDY_SWING_SORTIE_NORMAL,
+    MAP_SPEEDY_SWING_SORTIE_HARD,
+    MAP_BEAVER_BOTHER_NORMAL,
+    MAP_BEAVER_BOTHER_HARD,
+    MAP_SEARCHLIGHT_SEEK_EASY,
+    MAP_SEARCHLIGHT_SEEK_NORMAL,
+    MAP_SEARCHLIGHT_SEEK_HARD,
+    MAP_KRAZY_KONG_KLAMOUR_NORMAL,
+    MAP_KRAZY_KONG_KLAMOUR_HARD,
+    MAP_KRAZY_KONG_KLAMOUR_INSANE,
+    MAP_PERIL_PATH_PANIC_VERY_EASY,
+    MAP_PERIL_PATH_PANIC_EASY,
+    MAP_PERIL_PATH_PANIC_NORMAL,
+    MAP_PERIL_PATH_PANIC_HARD,
+    MAP_BIG_BUG_BASH_EASY,
+    MAP_BIG_BUG_BASH_NORMAL,
+    MAP_BIG_BUG_BASH_HARD,
+    MAP_CASTLE_DUNGEON,
+    MAP_HELM_INTRO_STORY,
+    MAP_DK_ISLES_DK_THEATRE,
+    MAP_FACTORY_MAD_JACK,
+    MAP_BATTLE_ARENA_ARENA_AMBUSH,
+    MAP_BATTLE_ARENA_MORE_KRITTER_KARNAGE,
+    MAP_BATTLE_ARENA_FOREST_FRACAS,
+    MAP_BATTLE_ARENA_BISH_BASH_BRAWL,
+    MAP_BATTLE_ARENA_KAMIKAZE_KREMLINGS,
+    MAP_BATTLE_ARENA_PLINTH_PANIC,
+    MAP_BATTLE_ARENA_PINNACLE_PALAVER,
+    MAP_BATTLE_ARENA_SHOCKWAVE_SHOWDOWN,
+    MAP_CASTLE_BASEMENT,
+    MAP_CASTLE_TREE,
+    MAP_KROOL_BARREL_DIDDY_KREMLING_GAME,
+    MAP_CASTLE_CHUNKY_TOOLSHED,
+    MAP_CASTLE_TRASH_CAN,
+    MAP_CASTLE_GREENHOUSE,
+    MAP_JAPES_LOBBY,
+    MAP_HELM_LOBBY,
+    MAP_DK_HOUSE,
+    MAP_ROCK_INTRO_STORY,
+    MAP_AZTEC_LOBBY,
+    MAP_GALLEON_LOBBY,
+    MAP_FACTORY_LOBBY,
+    MAP_TRAINING_GROUNDS,
+    MAP_DIVE_BARREL,
+    MAP_FUNGI_LOBBY,
+    MAP_GALLEON_SUBMARINE,
+    MAP_ORANGE_BARREL,
+    MAP_BARREL_BARREL,
+    MAP_VINE_BARREL,
+    MAP_CASTLE_CRYPT,
+    MAP_ENGUARDE_ARENA,
+    MAP_CASTLE_CAR_RACE,
+    MAP_CAVES_BARREL_BLAST,
+    MAP_CASTLE_BARREL_BLAST,
+    MAP_FUNGI_BARREL_BLAST,
+    MAP_FAIRY_ISLAND,
+    MAP_KONG_BATTLE_ARENA_2,
+    MAP_RAMBI_ARENA,
+    MAP_KONG_BATTLE_ARENA_3,
+    MAP_CASTLE_LOBBY,
+    MAP_CAVES_LOBBY,
+    MAP_DK_ISLES_SNIDES_ROOM,
+    MAP_CAVES_ARMY_DILLO,
+    MAP_AZTEC_DOGADON,
+    MAP_TRAINING_GROUNDS_END_SEQUENCE,
+    MAP_CASTLE_KING_KUT_OUT,
+    MAP_CAVES_SHACK_DIDDY_UPPER_PART,
+    MAP_KROOL_BARREL_DIDDY_ROCKETBARREL_GAME,
+    MAP_KROOL_BARREL_LANKY_SHOOTING_GAME,
+    MAP_KROOL_FIGHT_DK_PHASE,
+    MAP_KROOL_FIGHT_DIDDY_PHASE,
+    MAP_KROOL_FIGHT_LANKY_PHASE,
+    MAP_KROOL_FIGHT_TINY_PHASE,
+    MAP_KROOL_FIGHT_CHUNKY_PHASE,
+    MAP_BLOOPERS_ENDING,
+    MAP_KROOL_BARREL_CHUNKY_HIDDEN_KREMLING_GAME,
+    MAP_KROOL_BARREL_TINY_PONY_TAIL_TWIRL_GAME,
+    MAP_KROOL_BARREL_CHUNKY_SHOOTING_GAME,
+    MAP_KROOL_BARREL_DK_RAMBI_GAME,
+    MAP_KLUMSY_ENDING,
+    MAP_KROOLS_SHOE,
+    MAP_KROOLS_ARENA
+} Maps;
+
+typedef enum actors_e {
+    ACTOR_UNKNOWN_0,
+    ACTOR_UNKNOWN_1,
+    ACTOR_DK,
+    ACTOR_DIDDY,
+    ACTOR_LANKY,
+    ACTOR_TINY,
+    ACTOR_CHUNKY,
+    ACTOR_KRUSHA,
+    ACTOR_RAMBI,
+    ACTOR_ENGUARDE,
+    ACTOR_UNKNOWN_10, // Always loaded, not sure what it is
+    ACTOR_UNKNOWN_11, // Always loaded, not sure what it is
+    ACTOR_LOADING_ZONE_CONTROLLER, // Always loaded
+    ACTOR_OBJECT_MODEL_2_CONTROLLER, // Always loaded
+    ACTOR_UNKNOWN_14, // Always loaded, not sure what it is
+    ACTOR_UNKNOWN_15, // Always loaded, not sure what it is
+    ACTOR_UNKNOWN_16,
+    ACTOR_CANNON_BARREL,
+    ACTOR_RAMBI_CRATE,
+    ACTOR_BARREL_DIDDY_5DI,
+    ACTOR_CAMERA_FOCUS_POINT, // Exists during some cutscenes
+    ACTOR_PUSHABLE_BOX, // Unused
+    ACTOR_BARREL_SPAWNER_UNUSED, // Unused
+    ACTOR_CANNON,
+    ACTOR_VULTURE_RACE_HOOP,
+    ACTOR_HUNKY_CHUNKY_BARREL,
+    ACTOR_TNT_BARREL,
+    ACTOR_TNT_BARREL_SPAWNER, // Army Dillo
+    ACTOR_BONUS_BARREL,
+    ACTOR_MINECART,
+    ACTOR_BOSS_PROJECTILE_FIREBALL,
+    ACTOR_CASTLE_BRIDGE,
+    ACTOR_SWINGING_LIGHT,
+    ACTOR_VINE_BROWN,
+    ACTOR_KREMLING_KOSH_CONTROLLER,
+    ACTOR_PROJECTILE_MELON,
+    ACTOR_PROJECTILE_PEANUT,
+    ACTOR_ROCKETBARREL_ON_KONG,
+    ACTOR_PROJECTILE_PINEAPPLE,
+    ACTOR_LARGE_BRIDGE, // Unused
+    ACTOR_MINI_MONKEY_BARREL,
+    ACTOR_PROJECTILE_ORANGE,
+    ACTOR_PROJECTILE_GRAPE,
+    ACTOR_PROJECTILE_FEATHER,
+    ACTOR_BOSS_PROJECTILE_LASER,
+    ACTOR_GOLDEN_BANANA, // Vulture, bonus barrels, probably some other places
+    ACTOR_TTT_GUN,
+    ACTOR_WATERMELON_SLICE,
+    ACTOR_PROJECTILE_COCONUTS,
+    ACTOR_ROCKETBARREL,
+    ACTOR_PROJECTILE_LIME,
+    ACTOR_AMMO_CRATE, // Dropped by Red Klaptrap
+    ACTOR_ORANGE_PICKUP, // Dropped by Klump & Purple Klaptrap
+    ACTOR_BANANA_COIN, // Dropped by "Diddy", otherwise unused?
+    ACTOR_DK_COIN, // Minecart
+    ACTOR_SMALL_EXPLOSION, // Seasick Chunky
+    ACTOR_ORANGSTAND_SPRINT_BARREL,
+    ACTOR_STRONG_KONG_BARREL,
+    ACTOR_SWINGING_LIGHT_2,
+    ACTOR_BOSS_PROJECTILE_FIREBALL_2,
+    ACTOR_BANAPORTER,
+    ACTOR_BOULDER,
+    ACTOR_MINECART_DK,
+    ACTOR_VASE_OVAL,
+    ACTOR_VASE_DOTS,
+    ACTOR_VASE_TRIANGLE,
+    ACTOR_VASE_PLUS,
+    ACTOR_CANNON_BALL,
+    ACTOR_UNKNOWN_68,
+    ACTOR_VINE, // Green
+    ACTOR_COUNTER, // Unused?
+    ACTOR_KREMLING_RED, // Lanky's Keyboard Game in R&D
+    ACTOR_BOSS_KEY,
+    ACTOR_GALLEON_CANNON, // Galleon Minigame
+    ACTOR_GALLEON_CANNON_BALL, // Galleon Minigame Projectile
+    ACTOR_BLUEPRINT_DIDDY,
+    ACTOR_BLUEPRINT_CHUNKY,
+    ACTOR_BLUEPRINT_LANKY,
+    ACTOR_BLUEPRINT_DK,
+    ACTOR_BLUEPRINT_TINY,
+    ACTOR_MINECART_CHUNKY,
+    ACTOR_BOSS_FIRE_SPAWNER, // TODO: Verify
+    ACTOR_BOULDER_DEBRIS, // Minecart
+    ACTOR_SPIDER_WEB, // Fungi miniBoss
+    ACTOR_STEEL_KEG_SPAWNER,
+    ACTOR_STEEL_KEG,
+    ACTOR_CROWN,
+    ACTOR_MINECART_BONUS,
+    ACTOR_UNKNOWN_88,
+    ACTOR_FIRE_UNUSED,
+    ACTOR_ICE_WALL,
+    ACTOR_BALLOON_DIDDY,
+    ACTOR_STALACTITE,
+    ACTOR_ROCK_DEBRIS, // Rotating, Unused?
+    ACTOR_CAR, // Unused?
+    ACTOR_PAUSE_MENU,
+    ACTOR_HUNKY_CHUNKY_BARREL_DOGADON,
+    ACTOR_TNT_BARREL_SPAWNER_DOGADON,
+    ACTOR_TAG_BARREL,
+    ACTOR_FIREBALL_GET_OUT, // Get Out
+    ACTOR_DIDDY_5DI_PAD_1,
+    ACTOR_DIDDY_5DI_PAD_2,
+    ACTOR_DIDDY_5DI_PAD_3,
+    ACTOR_DIDDY_5DI_PAD_4,
+    ACTOR_DIDDY_5DI_PAD_5,
+    ACTOR_DIDDY_5DI_PAD_6,
+    ACTOR_KONG_REFLECTION,
+    ACTOR_BONUS_BARREL_HELM,
+    ACTOR_UNKNOWN_108
+    /*
+    [109] = "Race Checkpoint",
+    [110] = "CB Bunch", // Unused? Doesn't seem to work, these are normally model 2
+    ACTOR_BALLOON_CHUNKY,
+    ACTOR_BALLOON_TINY,
+    ACTOR_BALLOON_LANKY,
+    ACTOR_BALLOON_DK,
+    [115] = "K. Lumsy's Cage", // TODO: Also rabbit race finish line?
+    [116] = "Chain",
+    [117] = "Beanstalk",
+    [118] = "Yellow ?", // Unused?
+    [119] = "CB Single (Blue)", // Unused? Doesn't seem to work, these are normally model 2
+    [120] = "CB Single (Yellow)", // Unused? Doesn't seem to work, these are normally model 2
+    [121] = "Crystal Coconut", // Unused? Doesn't seem to work, these are normally model 2
+    [122] = "DK Coin", // Multiplayer
+    [123] = "Kong Mirror", // Creepy Castle Museum
+    [124] = "Barrel Gun", // Peril Path Panic
+    [125] = "Barrel Gun", // Krazy Kong Klamour
+    [126] = "Fly Swatter",
+    [127] = "Searchlight", // Searchlight Seek
+    ACTOR_HEADPHONES,
+    [129] = "Enguarde Crate",
+    [130] = "Apple", // Fungi
+    [131] = "Worm", // Fungi
+    [132] = "Enguarde Crate (Unused?)",
+    [133] = "Barrel",
+    [134] = "Training Barrel",
+    [135] = "Boombox", // Treehouse
+    [136] = "Tag Barrel",
+    [137] = "Tag Barrel", // Troff'n'Scoff
+    ACTOR_B_LOCKER,
+    ACTOR_RAINBOW_COIN_PATCH,
+    ACTOR_RAINBOW_COIN,
+    ACTOR_UNKNOWN_141,
+    ACTOR_UNKNOWN_142,
+    ACTOR_UNKNOWN_143,
+    ACTOR_UNKNOWN_144,
+    [145] = "Cannon (Seasick Chunky)", // Internal name "Puffer cannon"
+    ACTOR_UNKNOWN_146,
+    [147] = "Balloon (Unused - K. Rool)", // Internal Name: K. Rool Banana Balloon, unsure of purpose. Can only be popped by Lanky
+    [148] = "Rope", // K. Rool's Arena
+    [149] = "Banana Barrel", // Lanky Phase
+    [150] = "Banana Barrel Spawner", // Lanky Phase, internal name "Skin barrel generator"
+    ACTOR_UNKNOWN_151,
+    ACTOR_UNKNOWN_152,
+    ACTOR_UNKNOWN_153,
+    ACTOR_UNKNOWN_154,
+    ACTOR_UNKNOWN_155,
+    ACTOR_WRINKLY,
+    ACTOR_UNKNOWN_157,
+    ACTOR_UNKNOWN_158,
+    ACTOR_UNKNOWN_159,
+    ACTOR_UNKNOWN_160,
+    ACTOR_UNKNOWN_161,
+    ACTOR_UNKNOWN_162,
+    [163] = "Banana Fairy (BFI)",
+    [164] = "Ice Tomato",
+    [165] = "Tag Barrel (King Kut Out)",
+    [166] = "King Kut Out Part",
+    [167] = "Cannon",
+    ACTOR_UNKNOWN_168,
+    [169] = "Pufftup", // Pufftoss Fight
+    [170] = "Damage Source", // K. Rool's Glove
+    [171] = "Orange", // Krusha's Gun
+    [173] = "Cutscene Controller",
+    ACTOR_UNKNOWN_174,
+    [175] = "Kaboom",
+    [176] = "Timer",
+    [177] = "Timer Controller", // Pufftoss Fight & Fac Beaver Bother Spawn Timer
+    [178] = "Beaver", // Blue
+    [179] = "Shockwave (Mad Jack)",
+    [180] = "Krash", // Minecart Club Guy
+    [181] = "Book", // Castle Library
+    [182] = "Klobber",
+    [183] = "Zinger",
+    [184] = "Snide",
+    [185] = "Army Dillo",
+    [186] = "Kremling", // Kremling Kosh
+    [187] = "Klump",
+    [188] = "Camera",
+    [189] = "Cranky",
+    [190] = "Funky",
+    [191] = "Candy",
+    [192] = "Beetle", // Race
+    [193] = "Mermaid",
+    [194] = "Vulture",
+    [195] = "Squawks",
+    [196] = "Cutscene DK",
+    [197] = "Cutscene Diddy",
+    [198] = "Cutscene Lanky",
+    [199] = "Cutscene Tiny",
+    [200] = "Cutscene Chunky",
+    [201] = "Llama",
+    [202] = "Fairy Picture",
+    [203] = "Padlock (T&S)",
+    [204] = "Mad Jack",
+    [205] = "Klaptrap", // Green
+    [206] = "Zinger",
+    [207] = "Vulture (Race)",
+    [208] = "Klaptrap (Purple)",
+    [209] = "Klaptrap (Red)",
+    [210] = "GETOUT Controller",
+    [211] = "Klaptrap (Skeleton)",
+    [212] = "Beaver (Gold)",
+    [213] = "Fire Column Spawner", // Japes Minecart
+    [214] = "Minecart (TNT)", // Minecart Mayhem
+    [215] = "Minecart (TNT)",
+    [216] = "Pufftoss",
+    ACTOR_UNKNOWN_217,
+    [218] = "Handle",
+    [219] = "Slot",
+    [220] = "Cannon (Seasick Chunky)",
+    [221] = "Light Piece", // Lanky Phase
+    [222] = "Banana Peel", // Lanky Phase
+    [223] = "Fireball Spawner", // Factory Crusher Room
+    [224] = "Mushroom Man",
+    ACTOR_UNKNOWN_225,
+    [226] = "Troff",
+    [227] = "K. Rool's Foot", // Including leftmost toe
+    [228] = "Bad Hit Detection Man",
+    [229] = "K. Rool's Toe", // Rightmost 3 toes
+    [230] = "Ruler",
+    [231] = "Toy Box",
+    [232] = "Text Overlay",
+    [233] = "Squawks",
+    [234] = "Scoff",
+    [235] = "Robo-Kremling",
+    [236] = "Dogadon",
+    ACTOR_UNKNOWN_237,
+    [238] = "Kremling",
+    [239] = "Bongos",
+    [240] = "Spotlight Fish",
+    [241] = "Kasplat (DK)",
+    [242] = "Kasplat (Diddy)",
+    [243] = "Kasplat (Lanky)",
+    [244] = "Kasplat (Tiny)",
+    [245] = "Kasplat (Chunky)",
+    [246] = "Mechanical Fish",
+    [247] = "Seal",
+    [248] = "Banana Fairy",
+    [249] = "Squawks with spotlight",
+    [250] = "Owl",
+    [251] = "Spider miniBoss",
+    [252] = "Rabbit", // Fungi
+    [253] = "Nintendo Logo",
+    [254] = "Cutscene Object", // For objects animated by Cutscenes
+    [255] = "Shockwave",
+    [256] = "Minigame Controller",
+    [257] = "Fire Breath Spawner", // Aztec Beetle Race
+    [258] = "Shockwave", // Boss
+    [259] = "Guard", // Stealthy Snoop
+    [260] = "Text Overlay", // K. Rool boss
+    [261] = "Robo-Zinger",
+    [262] = "Krossbones",
+    [263] = "Fire Shockwave (Dogadon)",
+    [264] = "Squawks",
+    [265] = "Light beam", // Boss bosss etc
+    [266] = "DK Rap Controller", // Handles the lyrics etc
+    [267] = "Shuri",
+    [268] = "Gimpfish",
+    [269] = "Mr. Dice",
+    [270] = "Sir Domino",
+    [271] = "Mr. Dice",
+    [272] = "Rabbit",
+    [273] = "Fireball (With Glasses)", // From Chunky 5DI
+    ACTOR_UNKNOWN_274,
+    [275] = "K. Lumsy",
+    [276] = "Spiderling",
+    [277] = "Squawks",
+    [278] = "Projectile", // Spider miniBoss
+    [279] = "Trap Bubble", // Spider miniBoss
+    [280] = "Spider Silk String", // Spider miniBoss
+    [281] = "K. Rool (DK Phase)",
+    [282] = "Retexturing Controller", // Beaver Bother
+    [283] = "Skeleton Head",
+    ACTOR_UNKNOWN_284,
+    [285] = "Bat",
+    [286] = "Giant Clam",
+    ACTOR_UNKNOWN_287,
+    [288] = "Tomato", // Fungi
+    [289] = "Kritter-in-a-Sheet",
+    [290] = "Pufftup",
+    [291] = "Kosha",
+    [292] = "K. Rool (Diddy Phase)",
+    [293] = "K. Rool (Lanky Phase)",
+    [294] = "K. Rool (Tiny Phase)",
+    [295] = "K. Rool (Chunky Phase)",
+    ACTOR_UNKNOWN_296,
+    [297] = "Battle Crown Controller",
+    ACTOR_UNKNOWN_298,
+    [299] = "Textbox",
+    [300] = "Snake", // Teetering Turtle Trouble
+    [301] = "Turtle", // Teetering Turtle Trouble
+    [302] = "Toy Car", // Player in the Factory Toy Car Race
+    [303] = "Toy Car",
+    [304] = "Camera", // Factory Toy Car Race
+    [305] = "Missile", // Car Race
+    ACTOR_UNKNOWN_306,
+    ACTOR_UNKNOWN_307,
+    [308] = "Seal",
+    [309] = "Kong Logo (Instrument)", // DK for DK, Star for Diddy, DK for Lanky, Flower for Tiny, DK for Chunky
+    [310] = "Spotlight", // Tag barrel, instrument etc.
+    [311] = "Race Checkpoint", // Seal race & Castle car race
+    [312] = "Minecart (TNT)",
+    [313] = "Idle Particle",
+    [314] = "Rareware Logo",
+    ACTOR_UNKNOWN_315,
+    [316] = "Kong (Tag Barrel)",
+    [317] = "Locked Kong (Tag Barrel)",
+    ACTOR_UNKNOWN_318,
+    [319] = "Propeller (Boat)",
+    [320] = "Potion", // Cranky Purchase
+    [321] = "Fairy (Refill)", // Refill Fairy
+    [322] = "Car", // Car Race
+    [323] = "Enemy Car", // Car Race, aka George
+    [324] = "Text Overlay Controller", // Candy's
+    [325] = "Shockwave", // Simian Slam
+    [326] = "Main Menu Controller",
+    [327] = "Kong", // Krazy Kong Klamour
+    [328] = "Klaptrap", // Peril Path Panic
+    [329] = "Fairy", // Peril Path Panic
+    [330] = "Bug", // Big Bug Bash
+    [331] = "Klaptrap", // Searchlight Seek
+    [332] = "Big Bug Bash Controller?", // TODO: Fly swatter?
+    [333] = "Barrel (Main Menu)",
+    [334] = "Padlock (K. Lumsy)",
+    [335] = "Snide's Menu",
+    [336] = "Training Barrel Controller",
+    [337] = "Multiplayer Model (Main Menu)",
+    [338] = "End Sequence Controller",
+    [339] = "Arena Controller", // Rambi/Enguarde
+    [340] = "Bug", // Trash Can
+    ACTOR_UNKNOWN_341,
+    [342] = "Try Again Dialog",
+    [343] = "Pause Menu", // Mystery menu bosses
+    */
+} Actors;
+
+typedef enum sfx_e{
+    SFX_0_SILENCE,
+    
+    SFX_40_ARCADE_JUMPMAN_MOVING = 0x40,
+    SFX_41_ARCADE_JUMPMAN_JUMPING,
+    SFX_42_ARCADE_JUMPMAN_HIT,
+    SFX_43_ARCADE_SPRING_SPRINGING,
+    SFX_44_ARCADE_SPRING_FALL,
+    SFX_45_ARCADE_POINTS,
+    SFX_46_ARCADE_INTRO,
+
+    SFX_48_ARCADE_RUNNING_OUT_OF_TIME = 0x48,
+    SFX_49_ARCADE_HAMMER_MUSIC,
+
+    SFX_4B_ARCADE_HAMMER_ATTACK = 0x4b,
+    SFX_4C_ARCADE_PAULINE_SAVED_STAGE,
+    SFX_4D_ARCADE_25M,
+    SFX_4E_ARCADE_100M,
+    SFX_4F_ARCADE_50M,
+
+    SFX_53_ARCADE_DK_GRUNT = 0x53,
+    SFX_54_ARCADE_JUMPMAN_DEATH
+} SFX_E;
+
+// TODO: Maybe we should just define these with preprocessor macros, unless there's a way to make this enum explicitly u8
+typedef enum flagtype_e {
+    FLAG_TYPE_PERMANENT,
+    FLAG_TYPE_GLOBAL,
+    FLAG_TYPE_TEMPORARY
+} FlagTypes;
+
+#endif

include/functions.h

@@ -0,0 +1,82 @@
+#ifndef __FUNCTIONS_H__
+#define __FUNCTIONS_H__
+
+#include "enums.h"
+#include "structs.h"
+
+/* your function prototype definitions go here */
+void *malloc(s32 size);
+s32 rand(void);
+void *memcpy(void *dest, void *src, u32 n);
+
+void *getPointerTableFile(s32 pointerTableIndex, s32 fileIndex, s32 arg2, s32 arg3);
+void loadExits(s32 map);
+void setFlag(s16 flagIndex, u8 newValue, u8 flagType); // TODO: Can we use the FlagTypes enum?
+u8 isFlagSet(s16 flagIndex, u8 flagType); // TODO: Can we use the FlagTypes enum?
+ExitData *getExitData(s32 exitIndex);
+
+// TODO: What do the params mean?
+void playCutscene(Actor*, s16, s32);
+void playSong(s32, f32);
+void playSound(s16, s16, f32, f32, s32, s32);
+
+// TODO: arg0 might be actionIndex
+u8 func_806EB0C0(s16 arg0, Actor *actor, u8 playerIndex);
+void func_8067B238(Actor *destination, Actor *source, f32 scale);
+
+void func_80684900(u8);
+void func_80614E78(Actor*, s32);
+void func_80629174(void);
+
+// TODO: Signatures are suspect
+s32 func_80659470(s32); // Returns index into object model2 array
+s32 func_80659544(s32);
+
+s32 func_805FF800(Maps *arg0, s32 *arg1);
+
+u16 func_806F8AD4(u8 arg0, u8 playerIndex);
+
+void func_80614EBC(Actor*, s32);
+
+u8 playerCanDive(void);
+u8 playerCanThrowOrange(void);
+
+u8 func_805FCA64(void); // getCutsceneBarState()
+u8 getLevelIndex(u8 map, u8 arg1);
+void func_805FF378(Maps nextMap, s32 nextExit);
+void func_805FF4D8(Maps map, s32 exit);
+void func_805FF5A0(Maps map);
+void func_805FFEF8(Maps map);
+
+void func_806F5378(void);
+s32 func_80600080(Maps map);
+f32 func_80612790(s16);
+void func_806782C0(Actor *arg0);
+
+u8 func_806E770C(void);
+
+void setIntroStoryPlaying(u8 arg0);
+u8 isIntroStoryPlaying(void);
+
+s32 func_80712798(void);
+int gameIsInDKTVMode(void);
+int gameIsInMysteryMenuMinigameMode(void);
+int gameIsInMainMenuMode(void);
+int gameIsInAdventureMode(void);
+int gameIsInDKTheatreMode(void);
+int gameIsInQuitGameMode(void);
+s32 func_80714CC0(void*, f32, f32, f32, f32);
+
+// countSetFlags(startIndex, length, flagType);
+s32 func_80731AA8(s32 startIndex, s32 length, u8 flagType);
+
+// TODO: Not 100% on return type
+u8 func_80671C0C(Actor*, s32, f32*, f32*, f32*);
+
+// TODO: Why can't this signature live here, causes some problems for arcade when uncommented
+// void func_8060C648(u8 arg0, u32 arg1, u8 arg2, u32 arg3, s32 arg4);
+
+// TODO: Where is the best place to put this so it's available everywhere and doesn't conflict with internal libultra/gu stuff?
+#define	ABS(d)		((d) > 0) ? (d) : -(d)
+
+#endif

include/guint.h

@@ -0,0 +1,42 @@
+/**************************************************************************
+ *									  *
+ *		 Copyright (C) 1994, Silicon Graphics, Inc.		  *
+ *									  *
+ *  These coded instructions, statements, and computer programs  contain  *
+ *  unpublished  proprietary  information of Silicon Graphics, Inc., and  *
+ *  are protected by Federal copyright law.  They  may  not be disclosed  *
+ *  to  third  parties  or copied or duplicated in any form, in whole or  *
+ *  in part, without the prior written consent of Silicon Graphics, Inc.  *
+ *									  *
+ **************************************************************************/
+
+#include <mbi.h>
+#include <gu.h>
+
+typedef union
+{
+	struct
+	{
+		unsigned int hi;
+		unsigned int lo;
+	} word;
+
+	double	d;
+} du;
+
+typedef union
+{
+	unsigned int	i;
+	float		f;
+} fu;
+
+#ifndef __GL_GL_H__
+
+typedef	float	Matrix[4][4];
+
+#endif
+
+#define ROUND(d)	(int)(((d) >= 0.0) ? ((d) + 0.5) : ((d) - 0.5))
+#define	ABS(d)		((d) > 0) ? (d) : -(d)
+
+extern float	__libm_qnan_f;

include/macro.inc

@@ -0,0 +1,20 @@
+# Assembly Macros
+
+.set K0BASE, 0x80000000
+.set K1BASE, 0xA0000000
+.set K2BASE, 0xC0000000
+
+.macro glabel label
+    .global \label
+    .ent \label
+    .balign 4
+    \label:
+.endm
+
+.macro endlabel label
+    .end \label
+.endm
+
+.macro .word32 x
+    .word \x
+.endm

include/osint.h

@@ -0,0 +1,48 @@
+#ifndef _OSINT_H
+#define _OSINT_H
+#include <os_internal.h>
+typedef struct __OSEventState
+{
+    OSMesgQueue *messageQueue;
+    OSMesg message;
+} __OSEventState;
+extern struct __osThreadTail
+{
+    OSThread *next;
+    OSPri priority;
+} __osThreadTail;
+
+//maybe should be in exceptasm.h?
+extern void __osEnqueueAndYield(OSThread **);
+extern void __osDequeueThread(OSThread **, OSThread *);
+extern void __osEnqueueThread(OSThread **, OSThread *);
+extern OSThread *__osPopThread(OSThread **);
+extern void __osDispatchThread(void);
+
+extern void __osSetTimerIntr(OSTime);
+extern OSTime __osInsertTimer(OSTimer *);
+extern void __osTimerInterrupt(void);
+extern u32 __osProbeTLB(void *);
+extern int     __osSpDeviceBusy(void);
+
+extern OSThread *__osRunningThread;
+extern OSThread *__osActiveQueue;
+extern OSThread *__osFaultedThread;
+extern OSThread *__osRunQueue;
+
+extern OSTimer *__osTimerList;
+extern OSTimer __osBaseTimer;
+extern OSTime __osCurrentTime;
+extern u32 __osBaseCounter;
+extern u32 __osViIntrCount;
+extern u32 __osTimerCounter;
+
+extern __OSEventState __osEventStateTab[OS_NUM_EVENTS];
+
+
+//not sure if this should be here
+extern s32 osViClock;
+extern void __osTimerServicesInit(void);
+extern s32 __osAiDeviceBusy(void);
+extern int __osDpDeviceBusy(void);
+#endif

include/piint.h

@@ -0,0 +1,145 @@
+#ifndef _PIINT_H
+#define _PIINT_H
+#include <os_internal.h>
+#include <rcp.h>
+
+//https://github.com/LuigiBlood/64dd/wiki/Memory-Map
+
+#define LEO_BASE_REG 0x05000000
+
+#define LEO_CMD (LEO_BASE_REG + 0x508)
+#define LEO_STATUS (LEO_BASE_REG + 0x508)
+
+#define LEO_BM_CTL (LEO_BASE_REG + 0x510)
+#define LEO_BM_STATUS (LEO_BASE_REG + 0x510)
+
+#define LEO_SEQ_CTL (LEO_BASE_REG + 0x518)
+#define LEO_SEQ_STATUS (LEO_BASE_REG + 0x518)
+
+#define LEO_C2_BUFF (LEO_BASE_REG + 0x000)      //C2 Sector Buffer
+#define LEO_SECTOR_BUFF (LEO_BASE_REG + 0x400)  //Data Sector Buffer
+#define LEO_DATA (LEO_BASE_REG + 0x500)         //Data
+#define LEO_MISC_REG (LEO_BASE_REG + 0x504)     //Misc Register
+#define LEO_CUR_TK (LEO_BASE_REG + 0x50C)       //Current Track
+#define LEO_ERR_SECTOR (LEO_BASE_REG + 0x514)   //Sector Error Status
+#define LEO_CUR_SECTOR (LEO_BASE_REG + 0x51C)   //Current Sector
+#define LEO_HARD_RESET (LEO_BASE_REG + 0x520)   //Hard Reset
+#define LEO_C1_S0 (LEO_BASE_REG + 0x524)        //C1
+#define LEO_HOST_SECBYTE (LEO_BASE_REG + 0x528) //Sector Size (in bytes)
+#define LEO_C1_S2 (LEO_BASE_REG + 0x52C)        //C1
+#define LEO_SEC_BYTE (LEO_BASE_REG + 0x530)     //Sectors per Block, Full Size
+#define LEO_C1_S4 (LEO_BASE_REG + 0x534)        //C1
+#define LEO_C1_S6 (LEO_BASE_REG + 0x538)        //C1
+#define LEO_CUR_ADDR (LEO_BASE_REG + 0x53C)     //Current Address?
+#define LEO_ID_REG (LEO_BASE_REG + 0x540)       //ID
+#define LEO_TEST_REG (LEO_BASE_REG + 0x544)     //Test Read
+#define LEO_TEST_PIN_SEL (LEO_BASE_REG + 0x548) //Test Write
+#define LEO_RAM_ADDR (LEO_BASE_REG + 0x580)     //Microsequencer RAM
+
+#define LEO_STATUS_PRESENCE_MASK 0xFFFF
+
+#define LEO_STATUS_DATA_REQUEST 0x40000000
+#define LEO_STATUS_C2_TRANSFER 0x10000000
+#define LEO_STATUS_BUFFER_MANAGER_ERROR 0x08000000
+#define LEO_STATUS_BUFFER_MANAGER_INTERRUPT 0x04000000
+#define LEO_STATUS_MECHANIC_INTERRUPT 0x02000000
+#define LEO_STATUS_DISK_PRESENT 0x01000000
+#define LEO_STATUS_BUSY_STATE 0x00800000
+#define LEO_STATUS_RESET_STATE 0x00400000
+#define LEO_STATUS_MOTOR_NOT_SPINNING 0x00100000
+#define LEO_STATUS_HEAD_RETRACTED 0x00080000
+#define LEO_STATUS_WRITE_PROTECT_ERROR 0x00040000
+#define LEO_STATUS_MECHANIC_ERROR 0x00020000
+#define LEO_STATUS_DISK_CHANGE 0x00010000
+
+#define LEO_STATUS_MODE_MASK (LEO_STATUS_MOTOR_NOT_SPINNING | LEO_STATUS_HEAD_RETRACTED)
+#define LEO_STATUS_MODE_SLEEP (LEO_STATUS_MOTOR_NOT_SPINNING | LEO_STATUS_HEAD_RETRACTED)
+#define LEO_STATUS_MODE_STANDBY (LEO_STATUS_HEAD_RETRACTED)
+#define LEO_STATUS_MODE_ACTIVE 0
+
+#define LEO_CUR_TK_INDEX_LOCK 0x60000000
+
+#define LEO_BM_STATUS_RUNNING 0x80000000      //Running
+#define LEO_BM_STATUS_ERROR 0x04000000        //Error
+#define LEO_BM_STATUS_MICRO 0x02000000        //Micro Status?
+#define LEO_BM_STATUS_BLOCK 0x01000000        //Block Transfer
+#define LEO_BM_STATUS_C1CORRECTION 0x00800000 //C1 Correction
+#define LEO_BM_STATUS_C1DOUBLE 0x00400000     //C1 Double
+#define LEO_BM_STATUS_C1SINGLE 0x00200000     //C1 Single
+#define LEO_BM_STATUS_C1ERROR 0x00010000      //C1 Error
+
+#define LEO_BM_CTL_START 0x80000000             //Start Buffer Manager
+#define LEO_BM_CTL_MODE 0x40000000              //Buffer Manager Mode
+#define LEO_BM_CTL_IMASK 0x20000000             //BM Interrupt Mask
+#define LEO_BM_CTL_RESET 0x10000000             //Buffer Manager Reset
+#define LEO_BM_CTL_DISABLE_OR 0x08000000        //Disable OR Check?
+#define LEO_BM_CTL_DISABLE_C1 0x04000000        //Disable C1 Correction
+#define LEO_BM_CTL_BLOCK 0x02000000             //Block Transfer
+#define LEO_BM_CTL_CLR_MECHANIC_INTR 0x01000000 //Mechanic Interrupt Reset
+
+#define LEO_BM_CTL_CONTROL_MASK 0xFF000000
+#define LEO_BM_CTL_SECTOR_MASK 0x00FF0000
+#define LEO_BM_CTL_SECTOR_SHIFT 16
+
+#define LEO_CMD_TYPE_0 0 //TODO: name
+#define LEO_CMD_TYPE_1 1 //TODO: name
+#define LEO_CMD_TYPE_2 2 //TODO: name
+
+#define LEO_ERROR_GOOD 0
+#define LEO_ERROR_4 4   //maybe busy?
+#define LEO_ERROR_22 22 //
+#define LEO_ERROR_23 23 //unrecovered read error?
+#define LEO_ERROR_24 24 //no reference position found?
+#define LEO_ERROR_29 29 //
+
+extern OSDevMgr __osPiDevMgr;
+extern OSPiHandle *__osCurrentHandle[2];
+extern OSPiHandle CartRomHandle;
+extern OSPiHandle LeoDiskHandle;
+extern OSMesgQueue __osPiAccessQueue;
+extern u32 __osPiAccessQueueEnabled;
+
+int __osPiDeviceBusy(void);
+void __osDevMgrMain(void *);
+void __osPiCreateAccessQueue(void);
+void __osPiRelAccess(void);
+void __osPiGetAccess(void);
+OSMesgQueue *osPiGetCmdQueue(void);
+
+#define OS_RAMROM_STACKSIZE 1024
+
+#define WAIT_ON_IOBUSY(stat)                                \
+    stat = IO_READ(PI_STATUS_REG);                          \
+    while (stat & (PI_STATUS_IO_BUSY | PI_STATUS_DMA_BUSY)) \
+        stat = IO_READ(PI_STATUS_REG);
+
+#define UPDATE_REG(reg, var)           \
+    if (cHandle->var != pihandle->var) \
+        IO_WRITE(reg, pihandle->var);
+
+#define EPI_SYNC(pihandle, stat, domain)                  \
+                                                          \
+    WAIT_ON_IOBUSY(stat)                                  \
+                                                          \
+    domain = pihandle->domain;                            \
+    if (__osCurrentHandle[domain] != pihandle)            \
+    {                                                     \
+        OSPiHandle *cHandle = __osCurrentHandle[domain];  \
+        if (domain == PI_DOMAIN1)                         \
+        {                                                 \
+            UPDATE_REG(PI_BSD_DOM1_LAT_REG, latency);     \
+            UPDATE_REG(PI_BSD_DOM1_PGS_REG, pageSize);    \
+            UPDATE_REG(PI_BSD_DOM1_RLS_REG, relDuration); \
+            UPDATE_REG(PI_BSD_DOM1_PWD_REG, pulse);       \
+        }                                                 \
+        else                                              \
+        {                                                 \
+            UPDATE_REG(PI_BSD_DOM2_LAT_REG, latency);     \
+            UPDATE_REG(PI_BSD_DOM2_PGS_REG, pageSize);    \
+            UPDATE_REG(PI_BSD_DOM2_RLS_REG, relDuration); \
+            UPDATE_REG(PI_BSD_DOM2_PWD_REG, pulse);       \
+        }                                                 \
+        __osCurrentHandle[domain] = pihandle;             \
+    }
+
+#endif

include/siint.h

@@ -0,0 +1,10 @@
+#ifndef _SIINT_H
+#define _SIINT_H
+#include <os_internal.h>
+#include <rcp.h>
+
+void __osSiGetAccess(void);
+void __osSiRelAccess(void);
+int __osSiDeviceBusy(void);
+void __osSiCreateAccessQueue(void);
+#endif

include/synthinternal.h

@@ -0,0 +1,335 @@
+/*====================================================================
+ * audioInternals.h
+ *
+ * Synopsis:
+ *
+ * Copyright 1993, Silicon Graphics, Inc.
+ * All Rights Reserved.
+ *
+ * This is UNPUBLISHED PROPRIETARY SOURCE CODE of Silicon Graphics,
+ * Inc.; the contents of this file may not be disclosed to third
+ * parties, copied or duplicated in any form, in whole or in part,
+ * without the prior written permission of Silicon Graphics, Inc.
+ *
+ * RESTRICTED RIGHTS LEGEND:
+ * Use, duplication or disclosure by the Government is subject to
+ * restrictions as set forth in subdivision (c)(1)(ii) of the Rights
+ * in Technical Data and Computer Software clause at DFARS
+ * 252.227-7013, and/or in similar or successor clauses in the FAR,
+ * DOD or NASA FAR Supplement. Unpublished - rights reserved under the
+ * Copyright Laws of the United States.
+ *====================================================================*/
+
+#ifndef __audioInternals__
+#define __audioInternals__
+
+#include <libaudio.h>
+
+/*
+ * filter message ids
+ */
+enum {
+    AL_FILTER_FREE_VOICE,
+    AL_FILTER_SET_SOURCE,
+    AL_FILTER_ADD_SOURCE,
+    AL_FILTER_ADD_UPDATE,
+    AL_FILTER_RESET,
+    AL_FILTER_SET_WAVETABLE,
+/*    AL_FILTER_SET_DMA_PROC,*/
+/*    AL_FILTER_SKIP_LOOP,*/
+    AL_FILTER_SET_DRAM,
+    AL_FILTER_SET_PITCH,
+    AL_FILTER_SET_UNITY_PITCH,
+    AL_FILTER_START,
+/*    AL_FILTER_SET_DECAY,*/
+/*    AL_FILTER_SET_FC,*/
+    AL_FILTER_SET_STATE,
+    AL_FILTER_SET_VOLUME,
+    AL_FILTER_SET_PAN,
+    AL_FILTER_START_VOICE_ALT,
+    AL_FILTER_START_VOICE,
+    AL_FILTER_STOP_VOICE,
+    AL_FILTER_SET_FXAMT
+};
+
+#define AL_MAX_RSP_SAMPLES      0xB8
+    
+/*
+ * buffer locations based on AL_MAX_RSP_SAMPLES
+ */
+#define AL_DECODER_IN	        0
+#define	AL_RESAMPLER_OUT	0
+#define AL_TEMP_0	        0
+#define	AL_DECODER_OUT	        320
+#define	AL_TEMP_1	        320
+#define	AL_TEMP_2	        640
+#define	AL_MAIN_L_OUT	        1088
+#define	AL_MAIN_R_OUT	        1408
+#define	AL_AUX_L_OUT	        1728
+#define	AL_AUX_R_OUT	        2048
+
+/*
+ * filter types
+ */
+enum {
+    AL_ADPCM,
+    AL_RESAMPLE,
+    AL_BUFFER,
+    AL_SAVE,
+    AL_ENVMIX,
+    AL_FX,
+    AL_AUXBUS,
+    AL_MAINBUS
+};
+
+typedef struct ALParam_s {
+    struct ALParam_s    *next;
+    s32                 delta;
+    s16                 type;
+    union {
+        f32             f;
+        s32             i;
+    } data;
+    union {
+        f32             f;
+        s32             i;
+    } moredata;
+    union {
+        f32             f;
+        s32             i;
+    } stillmoredata;
+    union {
+        f32             f;
+        s32             i;
+    } yetstillmoredata;
+} ALParam;
+
+typedef struct {
+    struct ALParam_s            *next;
+    s32                         delta;
+    s16                         type;
+    s16                         unity;  /* disable resampler */
+    f32                         pitch;
+    s16                         volume;
+    ALPan                       pan;
+    u8                          fxMix;
+    s32                         samples;
+    struct ALWaveTable_s        *wave;
+} ALStartParamAlt;
+
+typedef struct {
+    struct ALParam_s            *next;
+    s32                         delta;
+    s16                         type;
+    s16                         unity;  /* disable resampler */
+    struct ALWaveTable_s        *wave;
+} ALStartParam;
+
+typedef struct {
+    struct ALParam_s    *next;
+    s32                 delta;
+    s16                 type;
+    struct PVoice_s     *pvoice;
+} ALFreeParam;
+
+typedef Acmd *(*ALCmdHandler)(void *, s16 *, s32, s32, Acmd *);
+typedef s32   (*ALSetParam)(void *, s32, void *);
+
+typedef struct ALFilter_s {
+    struct ALFilter_s   *source;
+    ALCmdHandler        handler;
+    ALSetParam          setParam;
+    s16                 inp;
+    s16                 outp;
+    s32                 type;
+} ALFilter;
+
+void    alFilterNew(ALFilter *f, ALCmdHandler h, ALSetParam s, s32 type);
+
+#define AL_MAX_ADPCM_STATES     3       /* Depends on number of subframes
+                                         * per frame and loop length
+                                         */
+typedef struct {
+    ALFilter                    filter;
+    ADPCM_STATE                 *state;
+    ADPCM_STATE                 *lstate;
+    ALRawLoop                   loop;
+    struct ALWaveTable_s        *table;
+    s32                         bookSize;
+    ALDMAproc                   dma;
+    void                        *dmaState;
+    s32                         sample;
+    s32                         lastsam;
+    s32                         first;
+    s32                         memin; 
+} ALLoadFilter;
+
+void    alLoadNew(ALLoadFilter *f, ALDMANew dma, ALHeap *hp);
+Acmd    *alAdpcmPull(void *f, s16 *outp, s32 byteCount, s32 sampleOffset, Acmd *p);
+Acmd    *alRaw16Pull(void *f, s16 *outp, s32 byteCount, s32 sampleOffset, Acmd *p);
+s32     alLoadParam(void *filter, s32 paramID, void *param);
+
+typedef struct ALResampler_s {
+    ALFilter            filter;
+    RESAMPLE_STATE      *state;
+    f32                 ratio;
+    s32			upitch;
+    f32		        delta;
+    s32			first;
+    ALParam		*ctrlList;
+    ALParam		*ctrlTail;
+    s32                 motion;
+} ALResampler;
+
+typedef struct {
+    s16		        fc;
+    s16		        fgain;
+    union {
+        s16		fccoef[16];
+        s64             force_aligned;
+    } fcvec;
+    POLEF_STATE		*fstate;
+    s32			first;
+} ALLowPass;
+
+typedef struct {
+    u32		input;
+    u32		output;
+    s16		ffcoef;
+    s16		fbcoef;
+    s16		gain;
+    f32		rsinc;
+    f32		rsval;
+    s32		rsdelta;
+    f32		rsgain;
+    ALLowPass	*lp;
+    ALResampler	*rs;
+} ALDelay;
+
+typedef s32   (*ALSetFXParam)(void *, s32, void *);
+typedef struct {
+    struct ALFilter_s   filter;
+    s16			*base;
+    s16			*input;
+    u32			length;
+    ALDelay		*delay;
+    u8			section_count;
+    ALSetFXParam        paramHdl;
+} ALFx;
+
+void    alFxNew(ALFx *r, ALSynConfig *c, ALHeap *hp);
+Acmd    *alFxPull(void *f, s16 *outp, s32 out, s32 sampleOffset, Acmd *p);
+s32     alFxParam(void *filter, s32 paramID, void *param);
+s32     alFxParamHdl(void *filter, s32 paramID, void *param);
+
+#define AL_MAX_MAIN_BUS_SOURCES       1
+typedef struct ALMainBus_s {
+    ALFilter            filter;
+    s32                 sourceCount;
+    s32                 maxSources;
+    ALFilter            **sources;
+} ALMainBus;
+
+void    alMainBusNew(ALMainBus *m, void *ptr, s32 len);
+Acmd    *alMainBusPull(void *f, s16 *outp, s32 outCount, s32 sampleOffset, Acmd *p);
+s32     alMainBusParam(void *filter, s32 paramID, void *param);
+
+#define AL_MAX_AUX_BUS_SOURCES       8
+#define AL_MAX_AUX_BUS_FX	     1
+typedef struct ALAuxBus_s {
+    ALFilter            filter;
+    s32                 sourceCount;
+    s32                 maxSources;
+    ALFilter            **sources;
+    ALFx		fx[AL_MAX_AUX_BUS_FX];
+} ALAuxBus;
+
+void    alAuxBusNew(ALAuxBus *m, void *ptr, s32 len);
+Acmd    *alAuxBusPull(void *f, s16 *outp, s32 outCount, s32 sampleOffset, Acmd *p);
+s32     alAuxBusParam(void *filter, s32 paramID, void *param);
+
+void    alResampleNew(ALResampler *r, ALHeap *hp);
+Acmd    *alResamplePull(void *f, s16 *outp, s32 out, s32 sampleOffset, Acmd *p);
+s32     alResampleParam(void *f, s32 paramID, void *param);
+
+typedef struct ALSave_s {
+    ALFilter            filter;
+    s32	       		dramout;
+    s32                 first;
+} ALSave;
+
+void    alSaveNew(ALSave *r);
+Acmd    *alSavePull(void *f, s16 *outp, s32 outCount, s32 sampleOffset, Acmd *p);
+s32     alSaveParam(void *f, s32 paramID, void *param);
+
+typedef struct ALEnvMixer_s {
+    ALFilter            filter;
+    ENVMIX_STATE	*state;
+    s16		        pan;
+    s16		        volume;
+    s16		        cvolL;
+    s16		        cvolR;
+    s16		        dryamt;
+    s16		        wetamt;
+    u16                 lratl;
+    s16                 lratm;
+    s16                 ltgt;
+    u16                 rratl;
+    s16                 rratm;
+    s16                 rtgt;
+    s32                 delta;
+    s32                 segEnd;
+    s32			first;
+    ALParam		*ctrlList;
+    ALParam		*ctrlTail;
+    ALFilter            **sources;
+    s32                 motion;
+} ALEnvMixer;
+
+void    alEnvmixerNew(ALEnvMixer *e, ALHeap *hp);
+Acmd    *alEnvmixerPull(void *f, s16 *outp, s32 out, s32 sampleOffset, Acmd *p);
+s32     alEnvmixerParam(void *filter, s32 paramID, void *param);
+
+
+/*
+ * heap stuff
+ */
+typedef struct {
+    s32         magic;  /* check structure integrety                    */
+    s32         size;   /* size of this allocated block                 */
+    u8          *file;  /* file that this alloc was called from         */
+    s32         line;   /* line that it was called from                 */
+    s32         count;  /* heap call number                             */
+    s32         pad0;
+    s32         pad1;
+    s32         pad2;   /* Make it 32 bytes                             */
+} HeapInfo;
+
+#define AL_CACHE_ALIGN  15
+
+/*
+ * synth stuff
+ */
+
+typedef struct PVoice_s {
+    ALLink               node;
+    struct ALVoice_s    *vvoice;
+    ALFilter            *channelKnob;
+    ALLoadFilter        decoder;
+    ALResampler         resampler;
+    ALEnvMixer		envmixer;
+    s32                 offset;
+} PVoice;
+
+/*
+ * prototypes for private driver functions
+ */
+ALParam         *__allocParam(void);
+void            __freeParam(ALParam *param);
+void            _freePVoice(ALSynth *drvr, PVoice *pvoice);
+void            _collectPVoices(ALSynth *drvr);
+
+s32             _timeToSamples(ALSynth *ALSynth, s32 micros);
+ALMicroTime     _samplesToTime(ALSynth *synth, s32 samples);
+
+#endif

include/variables.h

@@ -0,0 +1,297 @@
+extern s8 story_skip;
+extern s8 widescreen_enabled;
+extern PlayerAdditionalActorData *extra_player_info_pointer;
+extern Actor *current_actor_pointer;
+extern Actor *D_807FBB44;
+extern Actor *D_807FBB48;
+extern GlobalASMStruct35 D_807FBB70[];
+extern Actor *D_807FBD6C;
+extern Actor *D_807FDC94;
+extern EnemyInfo *D_807FDC98;
+extern u8 current_character_index[];
+extern CharacterChange *character_change_array;
+extern Actor *player_pointer;
+extern u8 cc_player_index; // index into character_change_array, current_character_index[]
+extern u8 cc_number_of_players;
+extern s32 global_properties_bitfield;
+extern Maps current_map;
+extern s32 current_exit;
+extern Maps next_map;
+extern s32 next_exit;
+extern u8 is_cutscene_active;
+extern u8 game_mode;
+extern u8 game_mode_copy;
+extern u16 newly_pressed_input;
+extern u16 newly_pressed_input_copy;
+extern Struct807FDC90 *D_807FDC90; // Array?
+extern CharacterSpawner *D_807FDC9C; // Character spawner array
+extern s32 object_timer;
+extern u8 is_autowalking;
+extern ActorSpawner *actor_spawner_pointer;
+extern PlayerProgress D_807FC950[4];
+extern u16 enemies_killed;
+extern Chunk *chunk_array_pointer;
+extern u8 current_file;
+
+extern s32 D_807FBB64; // shadow_display_bitfield, shockwave_bitfield, long_distance_actor_spawn
+
+extern u8 D_8076A0AB; // Map
+extern s16 D_807F6240[];
+
+typedef struct {
+    s32 unk0; // Used
+    s32 unk4;
+    s32 unk8;
+    s32 unkC;
+    s32 unk10;
+    s32 unk14;
+    s32 unk18;
+    s32 unk1C;
+    s32 unk20; // Used
+} Struct807552E4;
+
+extern Struct807552E4 D_807552E4;
+
+typedef struct Struct807FD610 {
+    s32 unk0; // Timer that ticks up once per frame
+    f32 unk4; // Probably float
+    f32 unk8; // Probably float
+    f32 unkC; // Probably float
+    f32 unk10;
+    f32 unk14;
+    s32 unk18;
+    s32 unk1C;
+    s32 unk20; // Probably s16
+    s32 unk24; // Probably s16
+    s16 unk28; // Used
+    u16 unk2A; // Used, controller button bitfield
+    u16 unk2C; // Used, controller button bitfield
+    s8 unk2E; // Used
+    s8 unk2F; // Used
+    u8 unk30; // Used
+    u8 unk31;
+    s16 unk32;
+} Struct807FD610;
+
+extern Struct807FD610 D_807FD610[]; // Often indexed by cc_player_index
+extern OSPfs D_807F02D0[];
+
+typedef struct {
+    s32 unk0;
+    s32 unk4;
+    f32 unk8; // Used
+} GlobalASMStruct20_unk18;
+
+typedef struct {
+    u8 pad0[0x18];
+    GlobalASMStruct20_unk18 *unk18; // Used
+    s32 unk1C; // Used
+    s32 unk20;
+    s32 unk24;
+    s32 unk28; // Used
+    s32 unk2C;
+    u16 unk30; // Flags?
+} GlobalASMStruct20;
+extern GlobalASMStruct20 *D_8076BF20[];
+
+// TODO: What is this datatype?
+typedef struct Struct807FDCA0 {
+    s32 unk0;
+    s32 unk4;
+    s32 unk8;
+    s32 unkC;
+    s32 unk10;
+    s32 unk14; // TODO: Pointer to an array of structs 0xA big? See boss func_8003392C
+    s32 unk18;
+    s32 unk1C;
+    s8 unk20;
+} Struct807FDCA0;
+extern Struct807FDCA0 *D_807FDCA0; // TODO: What is this datatype?
+
+typedef struct Struct807F0470 {
+    s32 unk0;
+    u8 unk4;
+    u8 unk5;
+    s16 unk6;
+    s32 unk8;
+    s32 unkC;
+    u16 unk10;
+    u8 unk12;
+    u8 unk13;
+} Struct807F0470;
+
+extern Struct807F0470 D_807F0470[];
+
+typedef struct {
+    Actor* unk0;
+    s32 unk4;
+} GlobalASMStruct53;
+
+extern GlobalASMStruct53 D_807FB930[];
+
+typedef struct global_asm_struct_58 GlobalASMStruct58;
+
+struct global_asm_struct_58 {
+    void *unk0; // used, at least 0x65 big (func_80661264, func_8065F5F0), not sure what datatype though
+    f32 unk4; // used
+    f32 unk8; // used
+    f32 unkC; // used
+    f32 unk10; // used
+    f32 unk14; // used
+    f32 unk18; // used
+    s32 unk1C;
+    s32 unk20;
+    s32 unk24;
+    s32 unk28;
+    s32 unk2C;
+    s32 unk30;
+    s32 unk34;
+    s32 unk38;
+    s32 unk3C;
+    s32 unk40;
+    s32 unk44;
+    s16 unk48;
+    s8 unk4A; // used
+    s8 unk4B; // used
+    s8 unk4C; // used
+    s8 unk4D;
+    s16 unk4E;
+    GlobalASMStruct58 *next; // used
+};
+
+extern GlobalASMStruct58 *D_807F93C0;
+
+// Array of structs 0x10 big
+// TODO: What are these actually?
+typedef struct Temp10Big {
+    s32 unk0;
+    s16 unk4;
+    s8 unk6;
+    s8 unk7;
+    s32 unk8;
+    s32 unkC;
+} Temp10Big;
+extern Temp10Big D_8075C410[];
+
+typedef struct DKTVExtraData {
+    s32 unk0;
+    s32 unk4;
+    s32 unk8;
+    s16 unkC;
+    u8 map;
+    u8 exit;
+} DKTVExtraData;
+
+extern DKTVExtraData D_807ECE20;
+
+typedef struct model_2_model_50_b8 Model2Model50_B8;
+
+struct model_2_model_50_b8 {
+    s32 unk0[4];
+    s32 unk10[4];
+    s32 unk20[4];
+    s32 unk30;
+    s32 unk34;
+    s16 unk38; // Used
+    s16 unk3A; // Used
+    s32 unk3C;
+    s32 unk40;
+    s32 unk44;
+    u8 unk48; // Used
+    u8 unk49; // used
+    u8 unk4A;
+    u8 unk4B;
+    s32 unk4C;
+    s32 unk50; // Used
+    s32 unk54; // Used
+    s32 unk58;
+    s32 unk5C;
+    s32 unk60[4];
+    s32 unk70[4];
+    s32 unk80[4];
+    s32 unk90[4];
+    s32 unkA0[4];
+    s32 unkB0[4];
+    s32 unkC0[4];
+    s32 unkD0;
+    Model2Model50_B8 *next; // unkD4
+};
+
+typedef struct {
+    s32 unk0[4];
+    s32 unk10[4];
+    s32 unk20[4];
+    s32 unk30[4];
+    s32 unk40;
+    s32 unk44;
+    s32 unk48;
+    s16 unk4C;
+    u8 unk4E; // Used
+    u8 unk4F; // Used
+    Model2Model50_B8 *unk50; // Used, pointer
+    s32 unk54;
+    s32 unk58;
+    s32 unk5C;
+    s32 unk60[4];
+    s32 unk70[4];
+    s32 unk80[4];
+    s32 unk90[4];
+    s32 unkA0[4];
+    s32 unkB0;
+    s32 unkB4;
+    Model2Model50_B8 *unkB8; // Used, pointer
+} Model2Model;
+
+typedef struct object_model2 {
+    f32 x_position; // at 0x00
+    f32 y_position; // at 0x04
+    f32 z_position; // at 0x08
+    f32 hitbox_scale; // at 0x0C
+    f32 x_rotation; // at 0x10
+    f32 y_rotation; // at 0x14
+    f32 z_rotation; // at 0x18
+    s32 unk1C;
+    Model2Model *model_pointer; // at 0x20
+    void *unk24; // labelled behavior_type_pointer in ScriptHawk
+    s32 unk28;
+    s32 unk2C;
+    s32 unk30;
+    s32 unk34;
+    s32 unk38;
+    s32 unk3C;
+    s32 unk40;
+    s32 unk44;
+    s32 unk48;
+    s32 unk4C;
+    s32 unk50;
+    s32 unk54;
+    s32 unk58;
+    s32 unk5C;
+    s32 unk60;
+    s32 unk64;
+    s32 unk68;
+    s32 unk6C;
+    s32 unk70;
+    s32 unk74;
+    void *unk78; // used in func_80650AD8, weird format
+    void *unk7C; // labelled behavior_pointer in ScriptHawk
+    s32 unk80;
+    s16 object_type; // at 0x84
+    s16 unk86;
+    s16 unk88;
+    s16 unk8A;
+    s32 unk8C; // bitfield, collectable state (u8)
+} ObjectModel2;
+
+extern ObjectModel2 *D_807F6000;
+
+extern u16 D_80744710[]; // = { // Permanent flag index lookup array
+//     26, // Key 1 Collected
+//     74, // key 2 Collected
+//     138, // Key 3 Collected
+//     168, // Key 4 Collected
+//     236, // Key 5 Collected
+//     292, // Key 6 Collected
+//     317, // Key 7 Collected
+//     380, // Key 8 Collected
+// }; // Permanent flag index lookup array

include/viint.h

@@ -0,0 +1,70 @@
+#ifndef _VIINT_H
+#define _VIINT_H
+#include <os_internal.h>
+
+#define OS_TV_TYPE_PAL 0
+#define OS_TV_TYPE_NTSC 1
+#define OS_TV_TYPE_MPAL 2
+
+//TODO: figure out what this is
+#define VI_STATE_01 0x01
+#define VI_STATE_XSCALE_UPDATED 0x02
+#define VI_STATE_YSCALE_UPDATED 0x04
+#define VI_STATE_08 0x08         //related to control regs changing
+#define VI_STATE_10 0x10         //swap buffer
+#define VI_STATE_BLACK 0x20      //probably related to a black screen
+#define VI_STATE_REPEATLINE 0x40 //repeat line?
+#define VI_STATE_FADE 0x80       //fade
+
+#define VI_CTRL_ANTIALIAS_MODE_3 0x00300 /* Bit [9:8] anti-alias mode */
+#define VI_CTRL_ANTIALIAS_MODE_2 0x00200 /* Bit [9:8] anti-alias mode */
+#define VI_CTRL_ANTIALIAS_MODE_1 0x00100 /* Bit [9:8] anti-alias mode */
+
+#define VI_SCALE_MASK 0xfff //see rcp scale_x/scale_y
+#define VI_2_10_FPART_MASK 0x3ff
+#define VI_SUBPIXEL_SH 0x10
+
+#define BURST(hsync_width, color_width, vsync_width, color_start) \
+    (hsync_width | (color_width << 8) | (vsync_width << 16) | (color_start << 20))
+#define WIDTH(v) v
+#define VSYNC(v) v
+#define HSYNC(duration, leap) (duration | (leap << 16))
+#define LEAP(upper, lower) ((upper << 16) | lower)
+#define START(start, end) ((start << 16) | end)
+
+#define FTOFIX(val, i, f) ((u32)(val * (f32)(1 << f)) & ((1 << (i + f)) - 1))
+
+#define F210(val) FTOFIX(val, 2, 10)
+#define SCALE(scaleup, off) (F210((1.0f / (f32)scaleup)) | (F210((f32)off) << 16))
+
+#define VCURRENT(v) v //seemingly unused
+#define ORIGIN(v) v
+#define VINTR(v) v
+#define HSTART START
+
+typedef struct
+{
+    /* 0x0 */ f32 factor;
+    /* 0x4 */ u16 offset;
+    /* 0x8 */ u32 scale;
+} __OSViScale;
+
+typedef struct
+{
+    /* 0x0 */ u16 state;
+    /* 0x2 */ u16 retraceCount;
+    /* 0x4 */ void *framep;
+    /* 0x8 */ OSViMode *modep;
+    /* 0xC */ u32 control;
+    /* 0x10 */ OSMesgQueue *msgq;
+    /* 0x14 */ OSMesg msg;
+    /* 0x18 */ __OSViScale x;
+    /* 0x24 */ __OSViScale y;
+} __OSViContext;
+
+void __osViSwapContext(void);
+extern __OSViContext *__osViCurr;
+extern __OSViContext *__osViNext;
+__OSViContext *__osViGetCurrentContext(void);
+void __osViInit(void);
+#endif

progress/progress.arcade.csv

@@ -0,0 +1,99 @@
+version,section,function,length,matching
+us,.code,func_80030C70,124,yes
+us,.code,func_80024764,84,yes
+us,.code,func_8002451C,296,yes
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