| 1 | \r |
| 2 | # you may or may not need to change this\r |
| 3 | #devkit_path = x:/stuff/dev/devkitgp2x/\r |
| 4 | devkit_path = /usr/local/devkitPro/devkitGP2X/\r |
| 5 | lgcc_path = $(devkit_path)lib/gcc/arm-linux/4.0.3/\r |
| 6 | export CROSS = arm-linux-\r |
| 7 | #CROSS = $(devkit_path)bin/arm-linux-\r |
| 8 | \r |
| 9 | # settings\r |
| 10 | #up = 1\r |
| 11 | \r |
| 12 | DEFINC = -I../.. -I. -D__GP2X__ -DARM # -DBENCHMARK\r |
| 13 | COPT_COMMON = -static -s -O2 -ftracer -fstrength-reduce -Wall -fomit-frame-pointer -fstrict-aliasing -ffast-math\r |
| 14 | COPT = $(COPT_COMMON) -mtune=arm940t\r |
| 15 | GCC = $(CROSS)gcc\r |
| 16 | STRIP = $(CROSS)strip\r |
| 17 | AS = $(CROSS)as\r |
| 18 | LD = $(CROSS)ld\r |
| 19 | OBJCOPY = $(CROSS)objcopy\r |
| 20 | \r |
| 21 | BIN = pico940.bin\r |
| 22 | \r |
| 23 | all: $(BIN)\r |
| 24 | \r |
| 25 | \r |
| 26 | .c.o:\r |
| 27 | @echo $<\r |
| 28 | $(GCC) $(COPT) $(DEFINC) -c $< -o $@\r |
| 29 | .s.o:\r |
| 30 | @echo $<\r |
| 31 | $(GCC) $(COPT) $(DEFINC) -c $< -o $@\r |
| 32 | \r |
| 33 | \r |
| 34 | # stuff for 940 core\r |
| 35 | \r |
| 36 | # init, emu_control, emu\r |
| 37 | OBJS940 += 940init.o 940.o 940ym2612.o memcpy.o mix.o misc.o\r |
| 38 | # the asm code seems to be faster when run on 920, but not on 940 for some reason\r |
| 39 | # OBJS940 += ../../Pico/sound/ym2612_asm.o\r |
| 40 | \r |
| 41 | # uClibc library code\r |
| 42 | OBJS940 += uClibc/memset.o uClibc/s_floor.o uClibc/e_pow.o uClibc/e_sqrt.o uClibc/s_fabs.o\r |
| 43 | OBJS940 += uClibc/s_scalbn.o uClibc/s_copysign.o uClibc/k_sin.o uClibc/k_cos.o uClibc/s_sin.o\r |
| 44 | OBJS940 += uClibc/e_rem_pio2.o uClibc/k_rem_pio2.o uClibc/e_log.o uClibc/wrappers.o\r |
| 45 | \r |
| 46 | $(BIN) : code940.gpe\r |
| 47 | @echo $@\r |
| 48 | @$(OBJCOPY) -O binary $< $@\r |
| 49 | \r |
| 50 | code940.gpe : $(OBJS940) ../../common/helix/helix_mp3.a\r |
| 51 | @echo $@\r |
| 52 | @$(LD) -static -e code940 -Ttext 0x0 $^ -L$(lgcc_path) -lgcc -o $@ -Map code940.map\r |
| 53 | \r |
| 54 | 940ym2612.o : ../../../Pico/sound/ym2612.c\r |
| 55 | @echo $@\r |
| 56 | @$(GCC) $(COPT) -Os $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@\r |
| 57 | \r |
| 58 | mix.o : ../../../Pico/sound/mix.s\r |
| 59 | @echo $@\r |
| 60 | @$(GCC) $(COPT) $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@\r |
| 61 | misc.o : ../../../Pico/Misc.s\r |
| 62 | @echo $@\r |
| 63 | @$(GCC) $(COPT) $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@\r |
| 64 | \r |
| 65 | ../../common/helix/helix_mp3.a:\r |
| 66 | @make -C ../../common/helix/\r |
| 67 | \r |
| 68 | \r |
| 69 | up: $(BIN)\r |
| 70 | @cp -v $< /mnt/gp2x/mnt/sd/emus/PicoDrive/\r |
| 71 | \r |
| 72 | \r |
| 73 | # cleanup\r |
| 74 | clean: tidy\r |
| 75 | @$(RM) code940.bin\r |
| 76 | tidy:\r |
| 77 | @$(RM) code940.gpe $(OBJS940) code940.map\r |
| 78 | \r |
| 79 | \r |
| 80 | OBJSMP3T = mp3test.o ../gp2x.o ../asmutils.o ../usbjoy.o\r |
| 81 | \r |
| 82 | mp3test.gpe : $(OBJSMP3T) ../helix/helix_mp3.a\r |
| 83 | $(GCC) -static -o $@ $^\r |
| 84 | $(STRIP) $@\r |
| 85 | @cp -v $@ /mnt/gp2x/mnt/sd\r |
| 86 | \r |
| 87 | cleanmp3test:\r |
| 88 | $(RM) $(OBJSMP3T) mp3test.gpe\r |
| 89 | \r |
| 90 | # uClibc/e_pow.o : uClibc/e_pow.c\r |
| 91 | # @echo $<\r |
| 92 | # @$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@\r |
| 93 | \r |
| 94 | # uClibc/e_sqrt.o : uClibc/e_sqrt.c\r |
| 95 | # @echo $<\r |
| 96 | # @$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@\r |