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initial import
git-svn-id: file:///home/notaz/opt/svn/PicoDrive@2 be3aeb3a-fb24-0410-a615-afba39da0efa
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notaz
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191
platform/gp2x/Makefile
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191
platform/gp2x/Makefile
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# you may or may not need to change this
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#devkit_path = x:/stuff/dev/devkitgp2x/
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devkit_path = /usr/local/devkitPro/devkitGP2X/
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lgcc_path = $(devkit_path)lib/gcc/arm-linux/4.0.3/
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CROSS = arm-linux-
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#CROSS = $(devkit_path)bin/arm-linux-
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# settings
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dprint = 1
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#mz80 = 1
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#debug_cyclone = 1
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asm_memory = 1
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asm_render = 1
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asm_ym2612 = 1
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#profile = 1
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#use_musashi = 1
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#up = 1
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DEFINC = -I../.. -I. -D__GP2X__ -D_UNZIP_SUPPORT # -DBENCHMARK
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COPT_COMMON = -static -s -O3 -ftracer -fstrength-reduce -Wall -funroll-loops -fomit-frame-pointer -fstrict-aliasing -ffast-math
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ifeq "$(profile)" "1"
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COPT_COMMON += -fprofile-generate
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endif
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ifeq "$(profile)" "2"
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COPT_COMMON += -fprofile-use
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endif
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COPT = $(COPT_COMMON) -mtune=arm920t
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ASOPT = -mcpu=arm920t -mfloat-abi=soft
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GCC = $(CROSS)gcc
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STRIP = $(CROSS)strip
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AS = $(CROSS)as
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LD = $(CROSS)ld
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OBJCOPY = $(CROSS)objcopy
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# frontend
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OBJS += main.o menu.o gp2x.o usbjoy.o emu.o squidgehack.o asmutils.o cpuctrl.o
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# 940 core control
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OBJS += 940ctl_ym2612.o
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# Pico
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OBJS += ../../Pico/Area.o ../../Pico/Cart.o ../../Pico/Utils.o ../../Pico/Memory.o ../../Pico/Misc.o \
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../../Pico/Pico.o ../../Pico/Sek.o ../../Pico/VideoPort.o ../../Pico/Draw2.o ../../Pico/Draw.o
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# asm stuff
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ifeq "$(asm_render)" "1"
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DEFINC += -D_ASM_DRAW_C
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OBJS += ../../Pico/draw_asm.o ../../Pico/draw2_asm.o
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endif
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ifeq "$(asm_memory)" "1"
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DEFINC += -D_ASM_MEMORY_C
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OBJS += ../../Pico/memory_asm.o
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endif
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ifeq "$(asm_ym2612)" "1"
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DEFINC += -D_ASM_YM2612_C
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OBJS += ../../Pico/sound/ym2612_asm.o
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endif
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# Pico - sound
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OBJS += ../../Pico/sound/sound.o ../../Pico/sound/sn76496.o ../../Pico/sound/ym2612.o
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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
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# unzip
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OBJS += ../../unzip/unzip.o
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# CPU cores
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ifeq "$(use_musashi)" "1"
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DEFINC += -DEMU_M68K
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OBJS += _build\m68kcpu.o _build\m68kopac.o _build\m68kopdm.o _build\m68kopnz.o _build\m68kops.o
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else
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DEFINC += -DEMU_C68K
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OBJS += ../../cpu/Cyclone/proj/Cyclone.o
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endif
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# drz80/mz80
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ifeq "$(mz80)" "1"
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DEFINC += -D_USE_MZ80
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OBJS += ../../cpu/mz80/mz80.o
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else
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DEFINC += -D_USE_DRZ80
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OBJS += ../../cpu/DrZ80/drz80.o
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endif
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all: PicoDrive.gpe code940.bin
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PicoDrive.gpe : $(OBJS)
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@echo $@
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@$(GCC) $(COPT) $(OBJS) $(PRELIBS) -lm -o $@
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@$(STRIP) $@
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# @$(GCC) $(COPT) $(OBJS) $(PRELIBS) -lm -o PicoDrive_.gpe
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# @gpecomp PicoDrive_.gpe $@
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ifeq "$(up)" "1"
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@cmd //C copy $@ \\\\10.0.1.2\\gp2x\\mnt\\sd\\games\\PicoDrive\\
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endif
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up: up940
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@cmd //C copy PicoDrive.gpe \\\\10.0.1.2\\gp2x\\mnt\\sd\\games\\PicoDrive\\
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up940:
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@cmd //C copy code940.bin \\\\10.0.1.2\\gp2x\\mnt\\sd\\games\\PicoDrive\\
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testrefr.gpe : test.o gp2x.o asmutils.o
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@echo $@
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@$(GCC) $(COPT) $^ $(PRELIBS) -o $@
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@$(STRIP) $@
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.c.o:
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -c $< -o $@
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.s.o:
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -c $< -o $@
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../../Pico/draw_asm.o : ../../Pico/Draw.s
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@echo $<
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@$(AS) $(ASOPT) $< -o $@
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../../Pico/draw2_asm.o : ../../Pico/Draw2.s
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@echo $<
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@$(AS) $(ASOPT) $< -o $@
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../../Pico/memory_asm.o : ../../Pico/Memory.s
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@echo $<
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@$(AS) $(ASOPT) $< -o $@
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../../Pico/sound/ym2612_asm.o : ../../Pico/sound/ym2612.s
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@echo $<
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@$(AS) $(ASOPT) $< -o $@
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# build Cyclone
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../../cpu/Cyclone/proj/Cyclone.s :
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@echo building Cyclone...
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@make -C ../../cpu/Cyclone/proj -f Makefile.linux
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# stuff for 940 core
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# init, emu_control, emu
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OBJS940 += 940init.o 940.o 940ym2612.o
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# the asm code seems to be faster when run on 920, but not on 940 for some reason
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# OBJS940 += ../../Pico/sound/ym2612_asm.o
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# uClibc library code
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OBJS940 += uClibc/memset.o uClibc/s_floor.o uClibc/e_pow.o uClibc/e_sqrt.o uClibc/s_fabs.o
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OBJS940 += uClibc/s_scalbn.o uClibc/s_copysign.o uClibc/k_sin.o uClibc/k_cos.o uClibc/s_sin.o
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OBJS940 += uClibc/e_rem_pio2.o uClibc/k_rem_pio2.o uClibc/e_log.o uClibc/wrappers.o
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code940.bin : code940.gpe
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@echo $@
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@$(OBJCOPY) -O binary $< $@
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code940.gpe : $(OBJS940)
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@echo $@
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@$(LD) -static -e code940 -Ttext 0x0 $^ -L$(lgcc_path) -lgcc -o $@
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940ym2612.o : ../../Pico/sound/ym2612.c
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@echo $@
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@$(GCC) $(COPT_COMMON) -mtune=arm940t $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@
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# cleanup
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clean: clean_pd clean_940
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tidy: tidy_pd tidy_940
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clean_pd: tidy_pd
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@$(RM) PicoDrive.gpe
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tidy_pd:
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@$(RM) $(OBJS)
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# @make -C ../../cpu/Cyclone/proj -f Makefile.linux clean
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clean_940: tidy_940
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@$(RM) code940.bin
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tidy_940:
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@$(RM) code940.gpe $(OBJS940)
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clean_prof:
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find ../.. -name '*.gcno' -delete
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find ../.. -name '*.gcda' -delete
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# test
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usbjoy.o : usbjoy.c
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
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../../Pico/Cart.o : ../../Pico/Cart.c
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
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../../zlib/trees.o : ../../zlib/trees.c
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
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uClibc/e_pow.o : uClibc/e_pow.c
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
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uClibc/e_sqrt.o : uClibc/e_sqrt.c
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@echo $<
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@$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
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