mirror of
https://github.com/RaySollium99/picodrive.git
synced 2025-09-05 07:17:45 -04:00
87 lines
2.3 KiB
Makefile
87 lines
2.3 KiB
Makefile
|
|
# you may or may not need to change this
|
|
#devkit_path = x:/stuff/dev/devkitgp2x/
|
|
devkit_path = /usr/local/devkitPro/devkitGP2X/
|
|
lgcc_path = $(devkit_path)lib/gcc/arm-linux/4.0.3/
|
|
CROSS = arm-linux-
|
|
#CROSS = $(devkit_path)bin/arm-linux-
|
|
|
|
# settings
|
|
#up = 1
|
|
|
|
DEFINC = -I../.. -I. -D__GP2X__ -DARM # -DBENCHMARK
|
|
COPT_COMMON = -static -s -O3 -ftracer -fstrength-reduce -Wall -funroll-loops -fomit-frame-pointer -fstrict-aliasing -ffast-math
|
|
COPT = $(COPT_COMMON) -mtune=arm920t
|
|
GCC = $(CROSS)gcc
|
|
STRIP = $(CROSS)strip
|
|
AS = $(CROSS)as
|
|
LD = $(CROSS)ld
|
|
OBJCOPY = $(CROSS)objcopy
|
|
|
|
all: code940.bin
|
|
|
|
up940:
|
|
@cp -v code940.bin /mnt/gp2x/mnt/sd/games/PicoDrive/
|
|
|
|
# @cmd //C copy code940.bin \\\\10.0.1.2\\gp2x\\mnt\\sd\\games\\PicoDrive\\
|
|
|
|
.c.o:
|
|
@echo $<
|
|
$(GCC) $(COPT) $(DEFINC) -c $< -o $@
|
|
.s.o:
|
|
@echo $<
|
|
$(GCC) $(COPT) $(DEFINC) -c $< -o $@
|
|
|
|
|
|
# stuff for 940 core
|
|
|
|
# init, emu_control, emu
|
|
OBJS940 += 940init.o 940.o 940ym2612.o memcpy.o
|
|
# the asm code seems to be faster when run on 920, but not on 940 for some reason
|
|
# OBJS940 += ../../Pico/sound/ym2612_asm.o
|
|
|
|
# uClibc library code
|
|
OBJS940 += uClibc/memset.o uClibc/s_floor.o uClibc/e_pow.o uClibc/e_sqrt.o uClibc/s_fabs.o
|
|
OBJS940 += uClibc/s_scalbn.o uClibc/s_copysign.o uClibc/k_sin.o uClibc/k_cos.o uClibc/s_sin.o
|
|
OBJS940 += uClibc/e_rem_pio2.o uClibc/k_rem_pio2.o uClibc/e_log.o uClibc/wrappers.o
|
|
|
|
code940.bin : code940.gpe
|
|
@echo $@
|
|
@$(OBJCOPY) -O binary $< $@
|
|
|
|
code940.gpe : $(OBJS940) ../helix/helix_mp3.a
|
|
@echo $@
|
|
@$(LD) -static -e code940 -Ttext 0x0 $^ -L$(lgcc_path) -lgcc -o $@
|
|
|
|
940ym2612.o : ../../../Pico/sound/ym2612.c
|
|
@echo $@
|
|
@$(GCC) $(COPT_COMMON) -mtune=arm940t $(DEFINC) -DEXTERNAL_YM2612 -c $< -o $@
|
|
|
|
../helix/helix_mp3.a:
|
|
@make -C ../helix/
|
|
|
|
|
|
# cleanup
|
|
clean: tidy
|
|
@$(RM) code940.bin
|
|
tidy:
|
|
@$(RM) code940.gpe $(OBJS940)
|
|
|
|
|
|
OBJSMP3T = mp3test.o ../gp2x.o ../asmutils.o ../usbjoy.o
|
|
|
|
mp3test.gpe : $(OBJSMP3T) ../helix/helix_mp3.a
|
|
$(GCC) -static -o $@ $^
|
|
$(STRIP) $@
|
|
@cp -v $@ /mnt/gp2x/mnt/sd
|
|
|
|
cleanmp3test:
|
|
$(RM) $(OBJSMP3T) mp3test.gpe
|
|
|
|
# uClibc/e_pow.o : uClibc/e_pow.c
|
|
# @echo $<
|
|
# @$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
|
|
|
|
# uClibc/e_sqrt.o : uClibc/e_sqrt.c
|
|
# @echo $<
|
|
# @$(GCC) $(COPT) $(DEFINC) -fno-profile-generate -c $< -o $@
|