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https://github.com/libretro/mame2003-plus-libretro.git
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zanacandClaude Opus 5.5
273f904d7d
- Driver, SCU (DMA, interrupts, timers, DSP), SMPC, MINIT/SINIT, EEPROM and the protection chips as current MAME; the current MAME sets. - VDP1/VDP2 video as current MAME's (one stvvid.c), with exact speedups: partial redraw of the rotation plane cache, rotation copy, sprite passes, window evaluation once per line. - SH-2 recompiler on the bundled sljit (x86, x86-64, ARM32, ARM64; the "SH-2 Dynarec" core option, off by default): blocks with chaining, page tables for direct memory access, memory handlers called from the blocks; the SGL idle loop is skipped exactly; context switch by pointer. Same output as the interpreter on all the sets. - "ST-V Threaded Video" core option (off by default): the screen drawn in strips by 2-4 threads (libretro-common rthreads, where thread-local storage is native), same output. Two more sets of Zen Nippon Pro-Wrestling Featuring Virtua, both on the Taiwan BIOS (the core selects it): - znpwfvt: All Japan Pro-Wrestling Featuring Virtua (Taiwan), as in current MAME. - znpwfve: English translation (bootleg) on the Taiwan program, with the graphics the English mode left in Japanese redrawn; the ROMs are built from the original ones by https://github.com/zanac/znpwfvt Claude-Session: https://claude.ai/code/session_013Vje3pEtpLHubqCGwCgoQX Co-authored-by: Claude Opus 5.5 <[email protected]>
30 lines
829 B
Makefile
30 lines
829 B
Makefile
LOCAL_PATH := $(call my-dir)
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ROOT_DIR := $(LOCAL_PATH)/..
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CORE_DIR := $(ROOT_DIR)/src
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# threads: in bionic's C library
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HAVE_THREADS := 1
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include $(ROOT_DIR)/Makefile.common
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COREFLAGS := $(DEFS) $(COREDEFINES) $(CPUDEFS) $(SOUNDDEFS) $(ASMDEFS) $(DBGDEFS) -ffast-math -funroll-loops -DANDROID -DHAVE_ZLIB $(INCFLAGS)
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GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
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ifneq ($(GIT_VERSION)," unknown")
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COREFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
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endif
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include $(CLEAR_VARS)
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LOCAL_MODULE := retro
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LOCAL_SRC_FILES := $(SOURCES_C)
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LOCAL_CFLAGS := -std=gnu90 $(COREFLAGS) -fsigned-char
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LOCAL_LDFLAGS := -Wl,-version-script=$(ROOT_DIR)/link.T,-z,max-page-size=16384
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LOCAL_SHORT_COMMANDS := true
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ifeq ($(TARGET_ARCH_ABI),armeabi-v7a)
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LOCAL_ARM_NEON := true
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endif
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include $(BUILD_SHARED_LIBRARY)
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