mirror of
https://github.com/libretro/mgba.git
synced 2024-11-26 17:50:26 +00:00
Libretro changes
This commit is contained in:
twinaphex
parent
4b957cb66d
commit
e16338f417
49
Makefile.common
Normal file
49
Makefile.common
Normal file
@ -0,0 +1,49 @@
|
||||
INCFLAGS := -I$(CORE_DIR) -I$(CORE_DIR)/arm
|
||||
|
||||
SOURCES_C := $(CORE_DIR)/arm/arm.c \
|
||||
$(CORE_DIR)/arm/isa-thumb.c \
|
||||
$(CORE_DIR)/arm/isa-arm.c \
|
||||
$(CORE_DIR)/arm/decoder-arm.c \
|
||||
$(CORE_DIR)/arm/decoder-thumb.c \
|
||||
$(CORE_DIR)/arm/decoder.c \
|
||||
$(CORE_DIR)/debugger/debugger.c \
|
||||
$(CORE_DIR)/debugger/memory-debugger.c \
|
||||
$(CORE_DIR)/gba/savedata.c \
|
||||
$(CORE_DIR)/gba/io.c \
|
||||
$(CORE_DIR)/gba/rr/vbm.c \
|
||||
$(CORE_DIR)/gba/rr/mgm.c \
|
||||
$(CORE_DIR)/gba/bios.c \
|
||||
$(CORE_DIR)/gba/hle-bios.c \
|
||||
$(CORE_DIR)/gba/input.c \
|
||||
$(CORE_DIR)/gba/audio.c \
|
||||
$(CORE_DIR)/gba/memory.c \
|
||||
$(CORE_DIR)/gba/cheats.c \
|
||||
$(CORE_DIR)/gba/gba.c \
|
||||
$(CORE_DIR)/gba/hardware.c \
|
||||
$(CORE_DIR)/gba/sio.c \
|
||||
$(CORE_DIR)/gba/sio/lockstep.c \
|
||||
$(CORE_DIR)/gba/video.c \
|
||||
$(CORE_DIR)/gba/serialize.c \
|
||||
$(CORE_DIR)/gba/supervisor/config.c \
|
||||
$(CORE_DIR)/gba/supervisor/rr.c \
|
||||
$(CORE_DIR)/gba/supervisor/cli.c \
|
||||
$(CORE_DIR)/gba/supervisor/overrides.c \
|
||||
$(CORE_DIR)/gba/supervisor/thread.c \
|
||||
$(CORE_DIR)/gba/renderers/video-software.c \
|
||||
$(CORE_DIR)/platform/commandline.c \
|
||||
$(CORE_DIR)/platform/libretro/libretro.c \
|
||||
$(CORE_DIR)/third-party/inih/ini.c \
|
||||
$(CORE_DIR)/util/formatting.c \
|
||||
$(CORE_DIR)/util/vfs.c \
|
||||
$(CORE_DIR)/util/table.c \
|
||||
$(CORE_DIR)/util/vfs/vfs-mem.c \
|
||||
$(CORE_DIR)/util/string.c \
|
||||
$(CORE_DIR)/util/hash.c \
|
||||
$(CORE_DIR)/util/configuration.c \
|
||||
$(CORE_DIR)/util/crc32.c
|
||||
|
||||
SOURCES_C += $(CORE_DIR)/util/circle-buffer.c
|
||||
#SOURCES_C += $(CORE_DIR)/debugger/gdb-stub.c
|
||||
SOURCES_C += $(CORE_DIR)/third-party/blip_buf/blip_buf.c
|
||||
|
||||
SOURCES_C += $(CORE_DIR)/platform/posix/memory.c
|
||||
265
Makefile.libretro
Normal file
265
Makefile.libretro
Normal file
@ -0,0 +1,265 @@
|
||||
DEBUG = 0
|
||||
|
||||
ifneq ($(EMSCRIPTEN),)
|
||||
platform = emscripten
|
||||
endif
|
||||
|
||||
ifeq ($(platform),)
|
||||
platform = unix
|
||||
ifeq ($(shell uname -a),)
|
||||
platform = win
|
||||
else ifneq ($(findstring MINGW,$(shell uname -a)),)
|
||||
platform = win
|
||||
else ifneq ($(findstring Darwin,$(shell uname -a)),)
|
||||
platform = osx
|
||||
else ifneq ($(findstring win,$(shell uname -a)),)
|
||||
platform = win
|
||||
endif
|
||||
endif
|
||||
|
||||
# system platform
|
||||
system_platform = unix
|
||||
ifeq ($(shell uname -a),)
|
||||
EXE_EXT = .exe
|
||||
system_platform = win
|
||||
else ifneq ($(findstring Darwin,$(shell uname -a)),)
|
||||
system_platform = osx
|
||||
else ifneq ($(findstring MINGW,$(shell uname -a)),)
|
||||
system_platform = win
|
||||
endif
|
||||
|
||||
TARGET_NAME := mgba
|
||||
|
||||
DEFINES :=
|
||||
|
||||
# Unix
|
||||
ifeq ($(platform), unix)
|
||||
TARGET := $(TARGET_NAME)_libretro.so
|
||||
fpic := -fPIC
|
||||
SHARED := -shared -Wl,-version-script=link.T
|
||||
DEFINES += -std=c99
|
||||
# OS X
|
||||
else ifeq ($(platform), osx)
|
||||
TARGET := $(TARGET_NAME)_libretro.dylib
|
||||
fpic := -fPIC
|
||||
SHARED := -dynamiclib
|
||||
OSXVER = `sw_vers -productVersion | cut -d. -f 2`
|
||||
OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
|
||||
ifeq ($(OSX_LT_MAVERICKS),"YES")
|
||||
fpic += -mmacosx-version-min=10.5
|
||||
endif
|
||||
ifndef ($(NOUNIVERSAL))
|
||||
CFLAGS += $(ARCHFLAGS)
|
||||
CXXFLAGS += $(ARCHFLAGS)
|
||||
LDFLAGS += $(ARCHFLAGS)
|
||||
endif
|
||||
DEFINES += -DHAVE_LOCALE
|
||||
DEFINES += -std=c99
|
||||
# iOS
|
||||
else ifeq ($(platform), ios)
|
||||
TARGET := $(TARGET_NAME)_libretro_ios.dylib
|
||||
fpic := -fPIC
|
||||
SHARED := -dynamiclib
|
||||
ifeq ($(IOSSDK),)
|
||||
IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
|
||||
endif
|
||||
CC = clang -arch armv7 -isysroot $(IOSSDK)
|
||||
CXX = clang++ -arch armv7 -isysroot $(IOSSDK)
|
||||
OSXVER = `sw_vers -productVersion | cut -d. -f 2`
|
||||
OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
|
||||
ifeq ($(OSX_LT_MAVERICKS),"YES")
|
||||
CC += -miphoneos-version-min=5.0
|
||||
CXX += -miphoneos-version-min=5.0
|
||||
PLATFORM_DEFINES := -miphoneos-version-min=5.0
|
||||
endif
|
||||
DEFINES += -DHAVE_LOCALE
|
||||
DEFINES += -std=c99
|
||||
# Theos
|
||||
else ifeq ($(platform), theos_ios)
|
||||
DEPLOYMENT_IOSVERSION = 5.0
|
||||
TARGET = iphone:latest:$(DEPLOYMENT_IOSVERSION)
|
||||
ARCHS = armv7 armv7s
|
||||
TARGET_IPHONEOS_DEPLOYMENT_VERSION=$(DEPLOYMENT_IOSVERSION)
|
||||
THEOS_BUILD_DIR := objs
|
||||
include $(THEOS)/makefiles/common.mk
|
||||
LIBRARY_NAME = $(TARGET_NAME)_libretro_ios
|
||||
DEFINES += -DHAVE_LOCALE
|
||||
DEFINES += -std=c99
|
||||
# QNX
|
||||
else ifeq ($(platform), qnx)
|
||||
TARGET := $(TARGET_NAME)_libretro_qnx.so
|
||||
fpic := -fPIC
|
||||
SHARED := -lcpp -lm -shared -Wl,-version-script=link.T
|
||||
CC = qcc -Vgcc_ntoarmv7le
|
||||
CXX = QCC -Vgcc_ntoarmv7le_cpp
|
||||
AR = QCC -Vgcc_ntoarmv7le
|
||||
PLATFORM_DEFINES := -D__BLACKBERRY_QNX__ -fexceptions -marm -mcpu=cortex-a9 -mfpu=neon -mfloat-abi=softfp
|
||||
DEFINES += -Wc,-std=c99
|
||||
|
||||
# PS3
|
||||
else ifeq ($(platform), ps3)
|
||||
TARGET := $(TARGET_NAME)_libretro_ps3.a
|
||||
CC = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-gcc.exe
|
||||
CXX = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-g++.exe
|
||||
AR = $(CELL_SDK)/host-win32/ppu/bin/ppu-lv2-ar.exe
|
||||
PLATFORM_DEFINES := -D__CELLOS_LV2__
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# sncps3
|
||||
else ifeq ($(platform), sncps3)
|
||||
TARGET := $(TARGET_NAME)_libretro_ps3.a
|
||||
CC = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
|
||||
CXX = $(CELL_SDK)/host-win32/sn/bin/ps3ppusnc.exe
|
||||
AR = $(CELL_SDK)/host-win32/sn/bin/ps3snarl.exe
|
||||
PLATFORM_DEFINES := -D__CELLOS_LV2__
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# Lightweight PS3 Homebrew SDK
|
||||
else ifeq ($(platform), psl1ght)
|
||||
TARGET := $(TARGET_NAME)_libretro_psl1ght.a
|
||||
CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
|
||||
CXX = $(PS3DEV)/ppu/bin/ppu-g++$(EXE_EXT)
|
||||
AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
|
||||
PLATFORM_DEFINES := -D__CELLOS_LV2__
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# PSP
|
||||
else ifeq ($(platform), psp1)
|
||||
TARGET := $(TARGET_NAME)_libretro_psp1.a
|
||||
CC = psp-gcc$(EXE_EXT)
|
||||
CXX = psp-g++$(EXE_EXT)
|
||||
AR = psp-ar$(EXE_EXT)
|
||||
PLATFORM_DEFINES := -DPSP -DCC_RESAMPLER
|
||||
CFLAGS += -G0
|
||||
CXXFLAGS += -G0
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# Xbox 360
|
||||
else ifeq ($(platform), xenon)
|
||||
TARGET := $(TARGET_NAME)_libretro_xenon360.a
|
||||
CC = xenon-gcc$(EXE_EXT)
|
||||
CXX = xenon-g++$(EXE_EXT)
|
||||
AR = xenon-ar$(EXE_EXT)
|
||||
PLATFORM_DEFINES := -D__LIBXENON__
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# Nintendo Game Cube
|
||||
else ifeq ($(platform), ngc)
|
||||
TARGET := $(TARGET_NAME)_libretro_ngc.a
|
||||
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
|
||||
CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
|
||||
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
|
||||
PLATFORM_DEFINES += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# Nintendo Wii
|
||||
else ifeq ($(platform), wii)
|
||||
TARGET := $(TARGET_NAME)_libretro_wii.a
|
||||
CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
|
||||
CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
|
||||
AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
|
||||
PLATFORM_DEFINES += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float
|
||||
STATIC_LINKING = 1
|
||||
DEFINES += -std=c99
|
||||
|
||||
# ARM
|
||||
else ifneq (,$(findstring armv,$(platform)))
|
||||
TARGET := $(TARGET_NAME)_libretro.so
|
||||
fpic := -fPIC
|
||||
SHARED := -shared -Wl,-version-script=link.T
|
||||
ifneq (,$(findstring cortexa5,$(platform)))
|
||||
PLATFORM_DEFINES += -marm -mcpu=cortex-a5
|
||||
else ifneq (,$(findstring cortexa8,$(platform)))
|
||||
PLATFORM_DEFINES += -marm -mcpu=cortex-a8
|
||||
else ifneq (,$(findstring cortexa9,$(platform)))
|
||||
PLATFORM_DEFINES += -marm -mcpu=cortex-a9
|
||||
else ifneq (,$(findstring cortexa15a7,$(platform)))
|
||||
PLATFORM_DEFINES += -marm -mcpu=cortex-a15.cortex-a7
|
||||
else
|
||||
PLATFORM_DEFINES += -marm
|
||||
endif
|
||||
ifneq (,$(findstring softfloat,$(platform)))
|
||||
PLATFORM_DEFINES += -mfloat-abi=softfp
|
||||
else ifneq (,$(findstring hardfloat,$(platform)))
|
||||
PLATFORM_DEFINES += -mfloat-abi=hard
|
||||
endif
|
||||
PLATFORM_DEFINES += -DARM
|
||||
DEFINES += -std=c99
|
||||
|
||||
# emscripten
|
||||
else ifeq ($(platform), emscripten)
|
||||
TARGET := $(TARGET_NAME)_libretro_emscripten.bc
|
||||
DEFINES += -std=c99
|
||||
|
||||
# Windows
|
||||
else
|
||||
TARGET := $(TARGET_NAME)_libretro.dll
|
||||
CC = gcc
|
||||
CXX = g++
|
||||
SHARED := -shared -static-libgcc -static-libstdc++ -Wl,-no-undefined -Wl,-version-script=link.T
|
||||
DEFINES += -std=c99
|
||||
|
||||
endif
|
||||
|
||||
ifeq ($(DEBUG), 1)
|
||||
CFLAGS += -O0 -g
|
||||
CXXFLAGS += -O0 -g
|
||||
else ifeq ($(platform), emscripten)
|
||||
CFLAGS += -O2
|
||||
CXXFLAGS += -O2 -fno-exceptions -fno-rtti -DHAVE_STDINT_H
|
||||
else
|
||||
CFLAGS += -O3
|
||||
CXXFLAGS += -O3 -fno-exceptions -fno-rtti -DHAVE_STDINT_H
|
||||
endif
|
||||
|
||||
CORE_DIR := src
|
||||
|
||||
include Makefile.common
|
||||
|
||||
OBJS := $(SOURCES_CXX:.cpp=.o) $(SOURCES_C:.c=.o)
|
||||
|
||||
DEFINES += -D__LIBRETRO__ $(PLATFORM_DEFINES) -DHAVE_STDINT_H -DHAVE_INTTYPES_H -DINLINE=inline -DCOLOR_16_BIT -DCOLOR_5_6_5 -DRESAMPLE_LIBRARY=2 -DM_PI=3.14159265358979323846 -DPATH_MAX=4096 -DBINARY_NAME=\"mgba\" -DPROJECT_VERSION=\"0.2.0\" -DPROJECT_NAME=\"mGBA\" -DSSIZE_MAX=32767
|
||||
|
||||
CFLAGS += $(CODE_DEFINES) $(fpic) $(DEFINES)
|
||||
CXXFLAGS += $(fpic) $(DEFINES)
|
||||
|
||||
LIBS :=
|
||||
|
||||
%.o: %.cpp
|
||||
$(CXX) -c -o $@ $< $(CXXFLAGS) $(INCFLAGS)
|
||||
|
||||
%.o: %.c
|
||||
$(CC) -c -o $@ $< $(CFLAGS) $(INCFLAGS)
|
||||
|
||||
ifeq ($(platform), theos_ios)
|
||||
COMMON_FLAGS := -DIOS $(COMMON_DEFINES) $(INCFLAGS) -I$(THEOS_INCLUDE_PATH) -Wno-error
|
||||
$(LIBRARY_NAME)_CFLAGS += $(CFLAGS) $(COMMON_FLAGS)
|
||||
$(LIBRARY_NAME)_CXXFLAGS += $(CXXFLAGS) $(COMMON_FLAGS)
|
||||
${LIBRARY_NAME}_FILES = $(SOURCES_CXX) $(SOURCES_C)
|
||||
include $(THEOS_MAKE_PATH)/library.mk
|
||||
else
|
||||
all: $(TARGET)
|
||||
|
||||
$(TARGET): $(OBJS)
|
||||
ifeq ($(STATIC_LINKING), 1)
|
||||
$(AR) rcs $@ $(OBJS)
|
||||
else
|
||||
$(CXX) -o $@ $(SHARED) $(OBJS) $(LDFLAGS) $(LIBS)
|
||||
endif
|
||||
|
||||
|
||||
clean-objs:
|
||||
rm -f $(OBJS)
|
||||
|
||||
clean:
|
||||
rm -f $(OBJS)
|
||||
rm -f $(TARGET)
|
||||
|
||||
.PHONY: clean clean-objs
|
||||
endif
|
||||
@ -11,6 +11,10 @@
|
||||
|
||||
#include "util/circle-buffer.h"
|
||||
|
||||
#ifndef RESAMPLE_BLIP_BUF
|
||||
#define RESAMPLE_BLIP_BUF 2
|
||||
#endif
|
||||
|
||||
#if RESAMPLE_LIBRARY == RESAMPLE_BLIP_BUF
|
||||
#include "third-party/blip_buf/blip_buf.h"
|
||||
#endif
|
||||
|
||||
@ -7,6 +7,14 @@
|
||||
|
||||
#include <sys/mman.h>
|
||||
|
||||
#ifndef MAP_ANONYMOUS
|
||||
#define MAP_ANONYMOUS 0x20
|
||||
#endif
|
||||
|
||||
#ifndef MAP_ANON
|
||||
#define MAP_ANON MAP_ANONYMOUS
|
||||
#endif
|
||||
|
||||
void* anonymousMemoryMap(size_t size) {
|
||||
return mmap(0, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, -1, 0);
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user