Makefile 10 KB

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  1. $(LD) ?= $(CC)
  2. TARGET ?= PicoDrive
  3. DEBUG ?= 0
  4. CFLAGS += -I$(PWD)
  5. CYCLONE_CC ?= gcc
  6. CYCLONE_CXX ?= g++
  7. all: config.mak target_
  8. ifndef NO_CONFIG_MAK
  9. ifneq ($(wildcard config.mak),)
  10. config.mak: ./configure
  11. @echo $@ is out-of-date, running configure
  12. @sed -n "/.*Configured with/s/[^:]*: //p" $@ | sh
  13. include config.mak
  14. else
  15. config.mak:
  16. @echo "Please run ./configure before running make!"
  17. @exit 1
  18. endif
  19. else # NO_CONFIG_MAK
  20. config.mak:
  21. endif
  22. # This is actually needed, believe me.
  23. # If you really have to disable this, set NO_ALIGN_FUNCTIONS elsewhere.
  24. ifndef NO_ALIGN_FUNCTIONS
  25. CFLAGS += -falign-functions=2
  26. endif
  27. # profiling
  28. pprof ?= 0
  29. gperf ?= 0
  30. ifneq ("$(PLATFORM)", "libretro")
  31. CFLAGS += -Wall -g
  32. ifneq ("$(PLATFORM)", "psp")
  33. ifneq ($(findstring gcc,$(shell $(CC) -v 2>&1)),)
  34. CFLAGS += -ffunction-sections -fdata-sections
  35. LDFLAGS += -Wl,--gc-sections
  36. endif
  37. endif
  38. ifeq "$(DEBUG)" "0"
  39. CFLAGS += -O3 -DNDEBUG
  40. endif
  41. LD = $(CC)
  42. OBJOUT ?= -o
  43. LINKOUT ?= -o
  44. endif
  45. ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","gp2x" "opendingux" "rpi1"))
  46. # very small caches, avoid optimization options making the binary much bigger
  47. CFLAGS += -finline-limit=42 -fno-unroll-loops -fno-ipa-cp -ffast-math
  48. # this gets you about 20% better execution speed on 32bit arm/mips
  49. CFLAGS += -fno-common -fno-stack-protector -fno-guess-branch-probability -fno-caller-saves -fno-tree-loop-if-convert -fno-regmove
  50. endif
  51. # default settings
  52. ifeq "$(ARCH)" "arm"
  53. use_cyclone ?= 1
  54. use_drz80 ?= 1
  55. use_sh2drc ?= 1
  56. use_svpdrc ?= 1
  57. asm_memory ?= 1
  58. asm_render ?= 1
  59. asm_ym2612 ?= 1
  60. asm_misc ?= 1
  61. asm_cdmemory ?= 1
  62. asm_mix ?= 1
  63. asm_32xdraw ?= 1
  64. asm_32xmemory ?= 1
  65. else
  66. use_fame ?= 1
  67. use_cz80 ?= 1
  68. ifneq (,$(filter x86% i386% mips% aarch% riscv% powerpc% ppc%, $(ARCH)))
  69. use_sh2drc ?= 1
  70. endif
  71. endif
  72. -include Makefile.local
  73. ifeq "$(PLATFORM)" "opendingux"
  74. opk: $(TARGET).opk
  75. $(TARGET).opk: $(TARGET)
  76. $(RM) -rf .opk_data
  77. cp -r platform/opendingux/data .opk_data
  78. cp $< .opk_data/PicoDrive
  79. $(STRIP) .opk_data/PicoDrive
  80. mksquashfs .opk_data $@ -all-root -noappend -no-exports -no-xattrs
  81. all: opk
  82. OBJS += platform/opendingux/inputmap.o
  83. ifneq (,$(filter %__GCW0__ %__RG350__, $(CFLAGS)))
  84. CFLAGS += -DMIPS_USE_SYNCI # clear_cache uses SYNCI instead of a syscall
  85. endif
  86. use_inputmap ?= 1
  87. # OpenDingux is a generic platform, really.
  88. PLATFORM := generic
  89. endif
  90. ifeq ("$(PLATFORM)",$(filter "$(PLATFORM)","rpi1" "rpi2"))
  91. CFLAGS += -DHAVE_GLES -DRASPBERRY
  92. CFLAGS += -I/opt/vc/include/ -I/opt/vc/include/interface/vcos/pthreads/ -I/opt/vc/include/interface/vmcs_host/linux/
  93. LDFLAGS += -ldl -lbcm_host -L/opt/vc/lib
  94. # Stupid renaming occured in latest raspbian...
  95. ifneq (,$(wildcard /opt/vc/lib/libbrcmGLESv2.so))
  96. LDFLAGS += -lbrcmEGL -lbrcmGLESv2
  97. else
  98. LDFLAGS += -lEGL -lGLESv2 # on raspi GLESv1_CM is included in GLESv2
  99. endif
  100. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  101. OBJS += platform/common/plat_sdl.o platform/common/input_sdlkbd.o
  102. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  103. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  104. OBJS += platform/libpicofe/gl.o
  105. OBJS += platform/libpicofe/gl_platform.o
  106. USE_FRONTEND = 1
  107. endif
  108. ifeq "$(PLATFORM)" "generic"
  109. CFLAGS += -DSDL_OVERLAY_2X -DSDL_BUFFER_3X
  110. OBJS += platform/linux/emu.o platform/linux/blit.o # FIXME
  111. ifeq "$(use_inputmap)" "1"
  112. OBJS += platform/common/plat_sdl.o platform/opendingux/inputmap.o
  113. else
  114. OBJS += platform/common/plat_sdl.o platform/common/inputmap_kbd.o
  115. endif
  116. OBJS += platform/libpicofe/plat_sdl.o platform/libpicofe/in_sdl.o
  117. OBJS += platform/libpicofe/plat_dummy.o platform/libpicofe/linux/plat.o
  118. USE_FRONTEND = 1
  119. endif
  120. ifeq "$(PLATFORM)" "pandora"
  121. platform/common/menu_pico.o: CFLAGS += -DPANDORA
  122. platform/libpicofe/linux/plat.o: CFLAGS += -DPANDORA
  123. OBJS += platform/pandora/plat.o
  124. OBJS += platform/pandora/asm_utils.o
  125. OBJS += platform/common/arm_utils.o
  126. OBJS += platform/libpicofe/linux/in_evdev.o
  127. OBJS += platform/libpicofe/linux/fbdev.o
  128. OBJS += platform/libpicofe/linux/xenv.o
  129. OBJS += platform/libpicofe/linux/plat.o
  130. OBJS += platform/libpicofe/pandora/plat.o
  131. USE_FRONTEND = 1
  132. endif
  133. ifeq "$(PLATFORM)" "gp2x"
  134. OBJS += platform/common/arm_utils.o
  135. OBJS += platform/libpicofe/linux/in_evdev.o
  136. OBJS += platform/libpicofe/linux/plat.o
  137. OBJS += platform/libpicofe/gp2x/in_gp2x.o
  138. OBJS += platform/libpicofe/gp2x/soc.o
  139. OBJS += platform/libpicofe/gp2x/soc_mmsp2.o
  140. OBJS += platform/libpicofe/gp2x/soc_pollux.o
  141. OBJS += platform/libpicofe/gp2x/plat.o
  142. OBJS += platform/libpicofe/gp2x/pollux_set.o
  143. OBJS += platform/gp2x/940ctl.o
  144. OBJS += platform/gp2x/plat.o
  145. OBJS += platform/gp2x/emu.o
  146. OBJS += platform/gp2x/vid_mmsp2.o
  147. OBJS += platform/gp2x/vid_pollux.o
  148. OBJS += platform/gp2x/warm.o
  149. USE_FRONTEND = 1
  150. PLATFORM_MP3 = 1
  151. PLATFORM_ZLIB = 1
  152. endif
  153. ifeq "$(PLATFORM)" "psp"
  154. CFLAGS += -DUSE_BGR565 -G8 # -DLPRINTF_STDIO -DFW15
  155. LDLIBS += -lpspgu -lpspge -lpsppower -lpspaudio -lpspdisplay -lpspaudiocodec
  156. LDLIBS += -lpsprtc -lpspctrl -lpspsdk -lc -lpspnet_inet -lpspuser -lpspkernel
  157. platform/common/main.o: CFLAGS += -Dmain=pico_main
  158. OBJS += platform/psp/plat.o
  159. OBJS += platform/psp/emu.o
  160. OBJS += platform/psp/in_psp.o
  161. OBJS += platform/psp/psp.o
  162. OBJS += platform/psp/asm_utils.o
  163. OBJS += platform/psp/mp3.o
  164. USE_FRONTEND = 1
  165. endif
  166. ifeq "$(PLATFORM)" "libretro"
  167. OBJS += platform/libretro/libretro.o
  168. ifeq "$(USE_LIBRETRO_VFS)" "1"
  169. OBJS += platform/libretro/libretro-common/compat/compat_posix_string.o
  170. OBJS += platform/libretro/libretro-common/compat/compat_strl.o
  171. OBJS += platform/libretro/libretro-common/compat/fopen_utf8.o
  172. OBJS += platform/libretro/libretro-common/encodings/encoding_utf.o
  173. OBJS += platform/libretro/libretro-common/streams/file_stream.o
  174. OBJS += platform/libretro/libretro-common/streams/file_stream_transforms.o
  175. OBJS += platform/libretro/libretro-common/vfs/vfs_implementation.o
  176. endif
  177. PLATFORM_ZLIB ?= 1
  178. endif
  179. ifeq "$(USE_FRONTEND)" "1"
  180. # common
  181. OBJS += platform/common/main.o platform/common/emu.o \
  182. platform/common/menu_pico.o platform/common/config_file.o
  183. # libpicofe
  184. OBJS += platform/libpicofe/input.o platform/libpicofe/readpng.o \
  185. platform/libpicofe/fonts.o
  186. # libpicofe - sound
  187. OBJS += platform/libpicofe/sndout.o
  188. ifneq ($(findstring oss,$(SOUND_DRIVERS)),)
  189. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_OSS
  190. OBJS += platform/libpicofe/linux/sndout_oss.o
  191. endif
  192. ifneq ($(findstring alsa,$(SOUND_DRIVERS)),)
  193. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_ALSA
  194. OBJS += platform/libpicofe/linux/sndout_alsa.o
  195. endif
  196. ifneq ($(findstring sdl,$(SOUND_DRIVERS)),)
  197. platform/libpicofe/sndout.o: CFLAGS += -DHAVE_SDL
  198. OBJS += platform/libpicofe/sndout_sdl.o
  199. endif
  200. ifeq "$(ARCH)" "arm"
  201. OBJS += platform/libpicofe/arm_linux.o
  202. endif
  203. endif # USE_FRONTEND
  204. ifneq "$(PLATFORM)" "psp"
  205. OBJS += platform/common/mp3.o platform/common/mp3_sync.o
  206. ifeq "$(PLATFORM_MP3)" "1"
  207. OBJS += platform/common/mp3_helix.o
  208. else ifeq "$(HAVE_LIBAVCODEC)" "1"
  209. OBJS += platform/common/mp3_libavcodec.o
  210. else
  211. OBJS += platform/common/mp3_minimp3.o
  212. endif
  213. endif
  214. ifeq "$(PLATFORM_ZLIB)" "1"
  215. # zlib
  216. OBJS += zlib/gzio.o zlib/inffast.o zlib/inflate.o zlib/inftrees.o zlib/trees.o \
  217. zlib/deflate.o zlib/crc32.o zlib/adler32.o zlib/zutil.o zlib/compress.o zlib/uncompr.o
  218. CFLAGS += -Izlib
  219. endif
  220. # unzip
  221. OBJS += unzip/unzip.o
  222. include platform/common/common.mak
  223. OBJS += $(OBJS_COMMON)
  224. CFLAGS += $(addprefix -D,$(DEFINES))
  225. ifneq (,$(findstring sdl,$(OBJS)))
  226. CFLAGS += -DUSE_SDL
  227. endif
  228. ifneq ($(findstring gcc,$(CC)),)
  229. ifneq ($(findstring SunOS,$(shell uname -a)),SunOS)
  230. ifeq ($(findstring Darwin,$(shell uname -a)),Darwin)
  231. LDFLAGS += -Wl,-map,$(TARGET).map
  232. else
  233. LDFLAGS += -Wl,-Map=$(TARGET).map
  234. endif
  235. endif
  236. endif
  237. target_: $(TARGET)
  238. clean:
  239. $(RM) $(TARGET) $(OBJS) pico/pico_int_offs.h
  240. $(RM) -r .opk_data
  241. $(TARGET): $(OBJS)
  242. ifeq ($(STATIC_LINKING), 1)
  243. $(AR) rcs $@ $^
  244. else
  245. $(LD) $(LINKOUT)$@ $^ $(LDFLAGS) $(LDLIBS)
  246. endif
  247. ifeq "$(PLATFORM)" "psp"
  248. PSPSDK ?= $(shell psp-config --pspsdk-path)
  249. TARGET = PicoDrive
  250. PSP_EBOOT_TITLE = PicoDrive
  251. PSP_EBOOT_ICON = platform/psp/data/icon.png
  252. LIBS += -lpng -lm -lz -lpspgu -lpsppower -lpspaudio -lpsprtc -lpspaudiocodec
  253. EXTRA_TARGETS = EBOOT.PBP
  254. include $(PSPSDK)/lib/build.mak
  255. # TODO image generation
  256. endif
  257. pprof: platform/linux/pprof.c
  258. $(CC) $(CFLAGS) -O2 -ggdb -DPPROF -DPPROF_TOOL -I../../ -I. $^ -o $@ $(LDFLAGS) $(LDLIBS)
  259. pico/pico_int_offs.h: tools/mkoffsets.sh
  260. make -C tools/ XCC="$(CC)" XCFLAGS="$(CFLAGS)" XPLATFORM="$(platform)"
  261. %.o: %.c
  262. $(CC) -c $(OBJOUT)$@ $< $(CFLAGS)
  263. .s.o:
  264. $(CC) $(CFLAGS) -c $< -o $@
  265. .S.o:
  266. $(CC) $(CFLAGS) -c $< -o $@
  267. # special flags - perhaps fix this someday instead?
  268. pico/draw.o: CFLAGS += -fno-strict-aliasing
  269. pico/draw2.o: CFLAGS += -fno-strict-aliasing
  270. pico/mode4.o: CFLAGS += -fno-strict-aliasing
  271. pico/cd/memory.o: CFLAGS += -fno-strict-aliasing
  272. pico/cd/cd_file.o: CFLAGS += -fno-strict-aliasing
  273. pico/cd/pcm.o: CFLAGS += -fno-strict-aliasing
  274. pico/cd/LC89510.o: CFLAGS += -fno-strict-aliasing
  275. pico/cd/gfx_cd.o: CFLAGS += -fno-strict-aliasing
  276. ifeq (1,$(use_sh2drc))
  277. ifneq (,$(findstring -flto,$(CFLAGS)))
  278. # if using the DRC, memory and sh2soc directly use the DRC register for SH2 SR
  279. # to avoid saving and reloading it. However, this collides with the use of LTO.
  280. pico/32x/memory.o: CFLAGS += -fno-lto
  281. pico/32x/sh2soc.o: CFLAGS += -fno-lto
  282. endif
  283. endif
  284. # fame needs ~2GB of RAM to compile on gcc 4.8
  285. # on x86, this is reduced by ~300MB when debug info is off (but not on ARM)
  286. # not using O3 and -fno-expensive-optimizations seems to also help, but you may
  287. # want to remove this stuff for better performance if your compiler can handle it
  288. ifeq "$(DEBUG)" "0"
  289. ifeq (,$(findstring msvc,$(platform)))
  290. cpu/fame/famec.o: CFLAGS += -g0 -O2 -fno-expensive-optimizations
  291. else
  292. cpu/fame/famec.o: CFLAGS += -Od
  293. endif
  294. endif
  295. pico/carthw_cfg.c: pico/carthw.cfg
  296. tools/make_carthw_c $< $@
  297. # preprocessed asm files most probably include the offsets file
  298. $(filter %.S,$(SRCS_COMMON)): pico/pico_int_offs.h
  299. # random deps
  300. pico/carthw/svp/compiler.o : cpu/drc/emit_arm.c
  301. cpu/sh2/compiler.o : cpu/drc/emit_arm.c cpu/drc/emit_arm64.c cpu/drc/emit_ppc.c
  302. cpu/sh2/compiler.o : cpu/drc/emit_x86.c cpu/drc/emit_mips.c cpu/drc/emit_riscv.c
  303. cpu/sh2/mame/sh2pico.o : cpu/sh2/mame/sh2.c
  304. pico/pico.o pico/cd/mcd.o pico/32x/32x.o : pico/pico_cmn.c pico/pico_int.h
  305. pico/memory.o pico/cd/memory.o pico/32x/memory.o : pico/pico_int.h pico/memory.h
  306. # pico/cart.o : pico/carthw_cfg.c
  307. cpu/fame/famec.o: cpu/fame/famec.c cpu/fame/famec_opcodes.h