mirror of
https://github.com/RaySollium99/picodrive.git
synced 2025-09-05 07:17:45 -04:00
390 lines
12 KiB
Makefile
390 lines
12 KiB
Makefile
$(LD) ?= $(CC)
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TARGET ?= PicoDrive
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DEBUG ?= 0
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CFLAGS += -I$(PWD)
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CYCLONE_CC ?= gcc
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CYCLONE_CXX ?= g++
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all: config.mak target_
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ifndef NO_CONFIG_MAK
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ifneq ($(wildcard config.mak),)
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config.mak: ./configure
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@echo $@ is out-of-date, running configure
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@sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
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include config.mak
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else
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config.mak:
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@echo "Please run ./configure before running make!"
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@exit 1
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endif
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else # NO_CONFIG_MAK
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config.mak:
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endif
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# This is actually needed, believe me.
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# If you really have to disable this, set NO_ALIGN_FUNCTIONS elsewhere.
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ifndef NO_ALIGN_FUNCTIONS
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CFLAGS += -falign-functions=2
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endif
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# profiling
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pprof ?= 0
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gperf ?= 0
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ifneq ("$(PLATFORM)", "libretro")
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CFLAGS += -Wall -g
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ifneq ("$(PLATFORM)", "psp")
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ifneq ($(findstring gcc,$(shell $(CC) -v 2>&1)),)
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CFLAGS += -ffunction-sections -fdata-sections
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LDFLAGS += -Wl,--gc-sections
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endif
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endif
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ifeq "$(DEBUG)" "0"
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CFLAGS += -O3 -DNDEBUG
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endif
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LD = $(CC)
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OBJOUT ?= -o
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LINKOUT ?= -o
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endif
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ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","gp2x" "opendingux" "rpi1"))
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# very small caches, avoid optimization options making the binary much bigger
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CFLAGS += -finline-limit=42 -fno-unroll-loops -fno-ipa-cp -ffast-math
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# this gets you about 20% better execution speed on 32bit arm/mips
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CFLAGS += -fno-common -fno-stack-protector -fno-guess-branch-probability -fno-caller-saves -fno-tree-loop-if-convert -fno-regmove
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endif
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# default settings
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use_libchdr ?= 1
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ifeq "$(ARCH)" "arm"
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use_cyclone ?= 1
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use_drz80 ?= 1
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use_sh2drc ?= 1
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use_svpdrc ?= 1
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asm_memory ?= 1
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asm_render ?= 1
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asm_ym2612 ?= 1
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asm_misc ?= 1
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asm_cdmemory ?= 1
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asm_mix ?= 1
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asm_32xdraw ?= 1
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asm_32xmemory ?= 1
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else
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use_fame ?= 1
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use_cz80 ?= 1
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ifneq (,$(filter x86% i386% mips% aarch% riscv% powerpc% ppc%, $(ARCH)))
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use_sh2drc ?= 1
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endif
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endif
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-include Makefile.local
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ifeq "$(PLATFORM)" "opendingux"
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opk: $(TARGET).opk
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$(TARGET).opk: $(TARGET)
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$(RM) -rf .opk_data
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cp -r platform/opendingux/data .opk_data
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cp $< .opk_data/PicoDrive
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$(STRIP) .opk_data/PicoDrive
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mksquashfs .opk_data $@ -all-root -noappend -no-exports -no-xattrs
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cd .opk_data && zip -9 -r $(TARGET).zip *
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all: opk
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OBJS += platform/opendingux/inputmap.o
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ifneq (,$(filter %__GCW0__ %__RG350__, $(CFLAGS)))
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CFLAGS += -DMIPS_USE_SYNCI # clear_cache uses SYNCI instead of a syscall
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endif
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use_inputmap ?= 1
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# OpenDingux is a generic platform, really.
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PLATFORM := generic
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endif
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ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
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CFLAGS += -DHAVE_GLES -DRASPBERRY
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CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
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LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
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# Stupid renaming occured in latest raspbian...
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ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
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LDFLAGS += -lbrcmEGL -lbrcmGLESv2
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else
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LDFLAGS += -lEGL -lGLESv2 # on raspi GLESv1_CM is included in GLESv2
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endif
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OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
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OBJS += platform/common/plat_sdl.o platform/common/input_sdlkbd.o
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OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
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OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
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OBJS += platform/libpicofe/gl.o
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OBJS += platform/libpicofe/gl_platform.o
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USE_FRONTEND = 1
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endif
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ifeq "$(PLATFORM)" "generic"
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CFLAGS += -DSDL_OVERLAY_2X -DSDL_BUFFER_3X
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OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
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ifeq "$(use_inputmap)" "1"
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OBJS += platform/common/plat_sdl.o platform/opendingux/inputmap.o
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else
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OBJS += platform/common/plat_sdl.o platform/common/inputmap_kbd.o
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endif
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OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
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OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
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USE_FRONTEND = 1
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endif
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ifeq "$(PLATFORM)" "pandora"
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platform/common/menu_pico.o: CFLAGS += -DPANDORA
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platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
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OBJS += platform/pandora/plat.o
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OBJS += platform/pandora/asm_utils.o
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OBJS += platform/common/arm_utils.o
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OBJS += platform/libpicofe/linux/in_evdev.o
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OBJS += platform/libpicofe/linux/fbdev.o
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OBJS += platform/libpicofe/linux/xenv.o
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OBJS += platform/libpicofe/linux/plat.o
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OBJS += platform/libpicofe/pandora/plat.o
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USE_FRONTEND = 1
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endif
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ifeq "$(PLATFORM)" "gp2x"
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OBJS += platform/common/arm_utils.o
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OBJS += platform/libpicofe/linux/in_evdev.o
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OBJS += platform/libpicofe/linux/plat.o
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OBJS += platform/libpicofe/gp2x/in_gp2x.o
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OBJS += platform/libpicofe/gp2x/soc.o
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OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
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OBJS += platform/libpicofe/gp2x/soc_pollux.o
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OBJS += platform/libpicofe/gp2x/plat.o
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OBJS += platform/libpicofe/gp2x/pollux_set.o
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OBJS += platform/gp2x/940ctl.o
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OBJS += platform/gp2x/plat.o
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OBJS += platform/gp2x/emu.o
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OBJS += platform/gp2x/vid_mmsp2.o
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OBJS += platform/gp2x/vid_pollux.o
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OBJS += platform/gp2x/warm.o
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USE_FRONTEND = 1
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PLATFORM_MP3 = 1
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PLATFORM_ZLIB = 1
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endif
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ifeq "$(PLATFORM)" "psp"
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CFLAGS += -DUSE_BGR565 -G8 # -DLPRINTF_STDIO -DFW15
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LDLIBS += -lpspgu -lpspge -lpsppower -lpspaudio -lpspdisplay -lpspaudiocodec
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LDLIBS += -lpsprtc -lpspctrl -lpspsdk -lc -lpspnet_inet -lpspuser -lpspkernel
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platform/common/main.o: CFLAGS += -Dmain=pico_main
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OBJS += platform/psp/plat.o
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OBJS += platform/psp/emu.o
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OBJS += platform/psp/in_psp.o
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OBJS += platform/psp/psp.o
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OBJS += platform/psp/asm_utils.o
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OBJS += platform/psp/mp3.o
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USE_FRONTEND = 1
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endif
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ifeq "$(PLATFORM)" "libretro"
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OBJS += platform/libretro/libretro.o
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ifeq "$(USE_LIBRETRO_VFS)" "1"
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OBJS += platform/libretro/libretro-common/compat/compat_posix_string.o
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OBJS += platform/libretro/libretro-common/compat/compat_strl.o
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OBJS += platform/libretro/libretro-common/compat/fopen_utf8.o
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OBJS += platform/libretro/libretro-common/encodings/encoding_utf.o
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OBJS += platform/libretro/libretro-common/streams/file_stream.o
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OBJS += platform/libretro/libretro-common/streams/file_stream_transforms.o
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OBJS += platform/libretro/libretro-common/vfs/vfs_implementation.o
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endif
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PLATFORM_ZLIB ?= 1
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endif
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ifeq "$(USE_FRONTEND)" "1"
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# common
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OBJS += platform/common/main.o platform/common/emu.o \
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platform/common/menu_pico.o platform/common/config_file.o
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# libpicofe
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OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
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platform/libpicofe/fonts.o
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# libpicofe - sound
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OBJS += platform/libpicofe/sndout.o
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ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
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platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
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OBJS += platform/libpicofe/linux/sndout_oss.o
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endif
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ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
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platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
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OBJS += platform/libpicofe/linux/sndout_alsa.o
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endif
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ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
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platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
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OBJS += platform/libpicofe/sndout_sdl.o
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endif
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ifeq "$(ARCH)" "arm"
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OBJS += platform/libpicofe/arm_linux.o
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endif
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endif # USE_FRONTEND
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ifneq "$(PLATFORM)" "psp"
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OBJS += platform/common/mp3.o platform/common/mp3_sync.o
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ifeq "$(PLATFORM_MP3)" "1"
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OBJS += platform/common/mp3_helix.o
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else ifeq "$(HAVE_LIBAVCODEC)" "1"
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OBJS += platform/common/mp3_libavcodec.o
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else
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OBJS += platform/common/mp3_minimp3.o
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endif
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endif
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ifeq (1,$(use_libchdr))
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# yuck, cmake looks like a nightmare to embed in a multi-platform make env :-/
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# Moreover, libchdr uses -flto which apparently prevents static library linking.
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# Reference all source files directly and hope for the best. Tested on linux,
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# might not work on other platforms, and misses autodetected optimizations.
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CFLAGS += -DUSE_LIBCHDR
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# chdr
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CHDR = pico/cd/libchdr
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CHDR_OBJS += $(CHDR)/src/libchdr_chd.o $(CHDR)/src/libchdr_cdrom.o
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CHDR_OBJS += $(CHDR)/src/libchdr_flac.o
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CHDR_OBJS += $(CHDR)/src/libchdr_bitstream.o $(CHDR)/src/libchdr_huffman.o
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# flac
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FLAC = $(CHDR)/deps/flac-1.3.3
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FLAC_OBJS += $(FLAC)/src/format.o $(FLAC)/src/lpc.o $(FLAC)/src/cpu.o
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FLAC_OBJS += $(FLAC)/src/metadata_object.o $(FLAC)/src/metadata_iterators.o
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FLAC_OBJS += $(FLAC)/src/bitmath.o $(FLAC)/src/bitreader.o $(FLAC)/src/md5.o
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FLAC_OBJS += $(FLAC)/src/memory.o $(FLAC)/src/fixed.o $(FLAC)/src/crc.o
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FLAC_OBJS += $(FLAC)/src/window.o $(FLAC)/src/stream_decoder.o
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FLAC_OBJS += $(FLAC)/src/windows_unicode_filenames.o
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$(FLAC_OBJS): CFLAGS += -DPACKAGE_VERSION=\"1.3.3\" -DFLAC__HAS_OGG=0
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$(FLAC_OBJS): CFLAGS += -DHAVE_FSEEKO -DHAVE_LROUND -DHAVE_STDINT_H -DHAVE_STDLIB_H # ugh...
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# lzma
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LZMA = $(CHDR)/deps/lzma-19.00
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LZMA_OBJS += $(LZMA)/src/CpuArch.o $(LZMA)/src/Alloc.o $(LZMA)/src/LzmaEnc.o
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LZMA_OBJS += $(LZMA)/src/Sort.o $(LZMA)/src/LzmaDec.o $(LZMA)/src/LzFind.o
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LZMA_OBJS += $(LZMA)/src/Delta.o
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$(LZMA_OBJS): CFLAGS += -D_7ZIP_ST
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OBJS += $(CHDR_OBJS) $(FLAC_OBJS) $(LZMA_OBJS)
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# ouf... prepend includes to overload headers available in the toolchain
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CHDR_I = $(shell find $(CHDR) -name 'include')
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CFLAGS := $(patsubst %, -I%, $(CHDR_I)) $(CFLAGS)
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endif
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ifeq "$(PLATFORM_ZLIB)" "1"
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# zlib
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OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
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zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
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CFLAGS += -Izlib
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endif
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# unzip
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OBJS += unzip/unzip.o
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include platform/common/common.mak
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OBJS += $(OBJS_COMMON)
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CFLAGS += $(addprefix -D,$(DEFINES))
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ifneq (,$(findstring sdl,$(OBJS)))
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CFLAGS += -DUSE_SDL
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endif
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ifneq ($(findstring gcc,$(CC)),)
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ifneq ($(findstring SunOS,$(shell uname -a)),SunOS)
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ifeq ($(findstring Darwin,$(shell uname -a)),Darwin)
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LDFLAGS += -Wl,-map,$(TARGET).map
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else
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LDFLAGS += -Wl,-Map=$(TARGET).map
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endif
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endif
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endif
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target_: $(TARGET)
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clean:
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$(RM) $(TARGET) $(OBJS) pico/pico_int_offs.h
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$(RM) -r .opk_data
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$(TARGET): $(OBJS)
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ifeq ($(STATIC_LINKING), 1)
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$(AR) rcs $@ $^
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else
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$(LD) $(LINKOUT)$@ $^ $(LDFLAGS) $(LDLIBS)
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endif
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ifeq "$(PLATFORM)" "psp"
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PSPSDK ?= $(shell psp-config --pspsdk-path)
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TARGET = PicoDrive
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PSP_EBOOT_TITLE = PicoDrive
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PSP_EBOOT_ICON = platform/psp/data/icon.png
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LIBS += -lpng -lm -lz -lpspgu -lpsppower -lpspaudio -lpsprtc -lpspaudiocodec
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EXTRA_TARGETS = EBOOT.PBP
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include $(PSPSDK)/lib/build.mak
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# TODO image generation
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endif
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pprof: platform/linux/pprof.c
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$(CC) $(CFLAGS) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@ $(LDFLAGS) $(LDLIBS)
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pico/pico_int_offs.h: tools/mkoffsets.sh
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make -C tools/ XCC="$(CC)" XCFLAGS="$(CFLAGS)" XPLATFORM="$(platform)"
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%.o: %.c
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$(CC) -c $(OBJOUT)$@ $< $(CFLAGS)
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.s.o:
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$(CC) $(CFLAGS) -c $< -o $@
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.S.o:
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$(CC) $(CFLAGS) -c $< -o $@
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# special flags - perhaps fix this someday instead?
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pico/draw.o: CFLAGS += -fno-strict-aliasing
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pico/draw2.o: CFLAGS += -fno-strict-aliasing
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pico/mode4.o: CFLAGS += -fno-strict-aliasing
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pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
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pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
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pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
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pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
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pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
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ifeq (1,$(use_sh2drc))
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ifneq (,$(findstring -flto,$(CFLAGS)))
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# if using the DRC, memory and sh2soc directly use the DRC register for SH2 SR
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# to avoid saving and reloading it. However, this collides with the use of LTO.
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pico/32x/memory.o: CFLAGS += -fno-lto
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pico/32x/sh2soc.o: CFLAGS += -fno-lto
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endif
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endif
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# fame needs ~2GB of RAM to compile on gcc 4.8
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# on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
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# not using O3 and -fno-expensive-optimizations seems to also help, but you may
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# want to remove this stuff for better performance if your compiler can handle it
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ifeq "$(DEBUG)" "0"
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ifeq (,$(findstring msvc,$(platform)))
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cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
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else
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cpu/fame/famec.o: CFLAGS += -Od
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endif
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endif
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pico/carthw_cfg.c: pico/carthw.cfg
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tools/make_carthw_c $< $@
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# preprocessed asm files most probably include the offsets file
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$(filter %.S,$(SRCS_COMMON)): pico/pico_int_offs.h
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# random deps
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pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
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cpu/sh2/compiler.o : cpu/drc/emit_arm.c cpu/drc/emit_arm64.c cpu/drc/emit_ppc.c
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cpu/sh2/compiler.o : cpu/drc/emit_x86.c cpu/drc/emit_mips.c cpu/drc/emit_riscv.c
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cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
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pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
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pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
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# pico/cart.o : pico/carthw_cfg.c
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cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h
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