| | 1 | # you may or may not need to change this\r |
| | 2 | #devkit_path = x:/stuff/dev/devkitgp2x/\r |
| | 3 | devkit_path ?= $(HOME)/opt/devkitGP2X/\r |
| | 4 | lgcc_path = $(devkit_path)lib/gcc/arm-linux/4.0.3/\r |
| | 5 | CROSS = arm-linux-\r |
| | 6 | #CROSS = $(devkit_path)bin/arm-linux-\r |
| | 7 | \r |
| | 8 | # settings\r |
| | 9 | #up = 1\r |
| | 10 | \r |
| | 11 | CFLAGS += -O2 -Wall -fomit-frame-pointer -fstrict-aliasing -ffast-math\r |
| | 12 | CFLAGS += -I../.. -I. -D__GP2X__ -DARM\r |
| | 13 | CFLAGS += -mcpu=arm940t -mtune=arm940t\r |
| | 14 | LDFLAGS = -static -s -e code940 -Ttext 0x0 -L$(lgcc_path) -lgcc\r |
| | 15 | \r |
| | 16 | GCC = $(CROSS)gcc\r |
| | 17 | STRIP = $(CROSS)strip\r |
| | 18 | AS = $(CROSS)as\r |
| | 19 | LD = $(CROSS)ld\r |
| | 20 | OBJCOPY = $(CROSS)objcopy\r |
| | 21 | \r |
| | 22 | vpath %.c = ../../common\r |
| | 23 | \r |
| | 24 | BIN = pico940_v3.bin\r |
| | 25 | \r |
| | 26 | all: $(BIN)\r |
| | 27 | \r |
| | 28 | .c.o:\r |
| | 29 | @echo ">>>" $<\r |
| | 30 | $(GCC) $(CFLAGS) -c $< -o $@\r |
| | 31 | .s.o:\r |
| | 32 | @echo ">>>" $<\r |
| | 33 | $(GCC) $(CFLAGS) -c $< -o $@\r |
| | 34 | \r |
| | 35 | \r |
| | 36 | # stuff for 940 core\r |
| | 37 | \r |
| | 38 | # init, emu_control, emu\r |
| | 39 | OBJS940 += 940init.o 940.o 940ym2612.o memcpy.o misc_arm.o mp3.o\r |
| | 40 | # the asm code seems to be faster when run on 920, but not on 940 for some reason\r |
| | 41 | # OBJS940 += ../../Pico/sound/ym2612_asm.o\r |
| | 42 | \r |
| | 43 | # uClibc library code\r |
| | 44 | OBJS940 += uClibc/memset.o uClibc/s_floor.o uClibc/e_pow.o uClibc/e_sqrt.o uClibc/s_fabs.o\r |
| | 45 | OBJS940 += uClibc/s_scalbn.o uClibc/s_copysign.o uClibc/k_sin.o uClibc/k_cos.o uClibc/s_sin.o\r |
| | 46 | OBJS940 += uClibc/e_rem_pio2.o uClibc/k_rem_pio2.o uClibc/e_log.o uClibc/wrappers.o\r |
| | 47 | \r |
| | 48 | $(BIN) : code940.elf\r |
| | 49 | @echo ">>>" $@\r |
| | 50 | $(OBJCOPY) -O binary $< $@\r |
| | 51 | \r |
| | 52 | code940.elf : $(OBJS940) ../../common/helix/$(CROSS)helix-mp3.a\r |
| | 53 | @echo ">>>" $@\r |
| | 54 | $(LD) $^ $(LDFLAGS) -o $@ -Map code940.map\r |
| | 55 | \r |
| | 56 | 940ym2612.o : ../../../pico/sound/ym2612.c\r |
| | 57 | @echo ">>>" $@\r |
| | 58 | $(GCC) $(CFLAGS) -Os -DEXTERNAL_YM2612 -c $< -o $@\r |
| | 59 | \r |
| | 60 | mix.o : ../../../pico/sound/mix.s\r |
| | 61 | @echo ">>>" $@\r |
| | 62 | $(GCC) $(CFLAGS) -DEXTERNAL_YM2612 -c $< -o $@\r |
| | 63 | misc_arm.o : ../../../pico/misc_arm.s\r |
| | 64 | @echo ">>>" $@\r |
| | 65 | $(GCC) $(CFLAGS) -DEXTERNAL_YM2612 -c $< -o $@\r |
| | 66 | \r |
| | 67 | ../../common/helix/helix_mp3.a:\r |
| | 68 | @make -C ../../common/helix/\r |
| | 69 | \r |
| | 70 | \r |
| | 71 | up: $(BIN)\r |
| | 72 | @cp -v $< /mnt/gp2x/mnt/sd/emus/PicoDrive/\r |
| | 73 | \r |
| | 74 | \r |
| | 75 | # cleanup\r |
| | 76 | clean: tidy\r |
| | 77 | $(RM) $(BIN)\r |
| | 78 | tidy:\r |
| | 79 | $(RM) code940.elf $(OBJS940) code940.map\r |
| | 80 | \r |
| | 81 | \r |
| | 82 | ##\r |
| | 83 | OBJSMP3T = mp3test.o ../gp2x.o ../asmutils.o ../usbjoy.o\r |
| | 84 | \r |
| | 85 | mp3test.gpe : $(OBJSMP3T) ../helix/helix_mp3.a\r |
| | 86 | $(GCC) -static -o $@ $^\r |
| | 87 | $(STRIP) $@\r |
| | 88 | @cp -v $@ /mnt/gp2x/mnt/sd\r |
| | 89 | \r |
| | 90 | cleanmp3test:\r |
| | 91 | $(RM) $(OBJSMP3T) mp3test.gpe\r |
| | 92 | \r |
notaz.gp2x.de / picodrive.git / blame_incremental