DEBUG ?= 0
WANT_ZLIB ?= 1
HAVE_CHD ?= 1
+HAVE_PHYSICAL_CDROM ?= 1
+USE_ASYNC_CDROM ?= 1
+USE_LIBRETRO_VFS ?= 0
+NDRC_THREAD ?= 1
+GNU_LINKER ?= 1
# Dynarec options: lightrec, ari64
DYNAREC ?= lightrec
CC ?= gcc
CXX ?= g++
AS ?= as
-CC_AS ?= $(CC)
+LD ?= ld
CFLAGS ?=
+# early compiler overrides
+ifeq ($(platform),ios-arm64)
+ CC = cc -arch arm64 -isysroot $(IOSSDK)
+ CXX = c++ -arch arm64 -isysroot $(IOSSDK)
+else ifneq (,$(findstring ios,$(platform)))
+ CC = cc -arch armv7 -isysroot $(IOSSDK)
+ CXX = c++ -arch armv7 -isysroot $(IOSSDK)
+else ifeq ($(platform), tvos-arm64)
+ ifeq ($(IOSSDK),)
+ IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
+ endif
+ CC = cc -arch arm64 -isysroot $(IOSSDK)
+ CXX = c++ -arch arm64 -isysroot $(IOSSDK)
+else ifeq ($(platform), osx)
+ ifeq ($(CROSS_COMPILE),1)
+ TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
+ CFLAGS += $(TARGET_RULE)
+ CXXFLAGS += $(TARGET_RULE)
+ LDFLAGS += $(TARGET_RULE)
+ endif
+else ifeq ($(platform), psl1ght)
+ ifeq ($(strip $(PS3DEV)),)
+ $(error "PS3DEV env var is not set")
+ endif
+ CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
+ AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
+else ifeq ($(platform), psp1)
+ CC = psp-gcc$(EXE_EXT)
+ AR = psp-ar$(EXE_EXT)
+ LD = psp-ld$(EXE_EXT)
+else ifeq ($(platform), vita)
+ CC = arm-vita-eabi-gcc$(EXE_EXT)
+ AR = arm-vita-eabi-ar$(EXE_EXT)
+ LD = arm-vita-eabi-ld$(EXE_EXT)
+ OBJCOPY = arm-vita-eabi-objcopy$(EXE_EXT)
+else ifeq ($(platform), ctr)
+ ifneq ($(strip $(DEVKITPRO)),)
+ DEVKITARM ?= $(DEVKITPRO)/devkitARM
+ CTRULIB ?= $(DEVKITPRO)/libctru
+ endif
+ ifeq ($(strip $(DEVKITARM)),)
+ $(error "DEVKITARM env var is not set")
+ endif
+ CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
+ CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
+ AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
+ LD = $(DEVKITARM)/bin/arm-none-eabi-ld$(EXE_EXT)
+ OBJCOPY = $(DEVKITARM)/bin/arm-none-eabi-objcopy$(EXE_EXT)
+else ifeq ($(platform), libnx)
+ export DEPSDIR := $(CURDIR)/
+ ifeq ($(strip $(DEVKITPRO)),)
+ $(error "DEVKITPRO env var is not set")
+ endif
+ include $(DEVKITPRO)/libnx/switch_rules
+ SHELL := PATH=$(PATH) $(SHELL)
+ LD = $(PREFIX)ld
+else ifeq ($(platform), xenon)
+ CC = xenon-gcc$(EXE_EXT)
+ AR = xenon-ar$(EXE_EXT)
+ LD = xenon-ld$(EXE_EXT)
+else ifneq (,$(filter $(platform),ngc wii wiiu))
+ ifeq ($(strip $(DEVKITPPC)),)
+ $(error "DEVKITPPC env var is not set")
+ endif
+ CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
+ CXX = $(DEVKITPPC)/bin/powerpc-eabi-g++$(EXE_EXT)
+ AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
+ LD = $(DEVKITPPC)/bin/powerpc-eabi-ld$(EXE_EXT)
+else ifeq ($(platform), qnx)
+ CC = qcc -Vgcc_ntoarmv7le
+else ifeq ($(platform), miyoo)
+ CC = /opt/miyoo/usr/bin/arm-linux-gcc
+ CXX = /opt/miyoo/usr/bin/arm-linux-g++
+endif
+CC_AS ?= $(CC)
+
+# workaround wrong owner in libretro infra
+GIT_VERSION1 := $(shell test -d /builds/libretro/pcsx_rearmed && git rev-parse --short HEAD 2>&1)
+ifneq ($(findstring dubious ownership,$(GIT_VERSION1)),)
+DUMMY := $(shell git config --global --add safe.directory /builds/libretro/pcsx_rearmed)
+endif
+
TARGET_NAME := pcsx_rearmed
+ARCH_DETECTED := $(shell $(CC) $(CFLAGS) -dumpmachine | awk -F- '{print $$1}')
GIT_VERSION := " $(shell git rev-parse --short HEAD || echo unknown)"
ifneq ($(GIT_VERSION)," unknown")
CFLAGS += -DGIT_VERSION=\"$(GIT_VERSION)\"
LIBPTHREAD := -lpthread
ifneq ($(findstring Haiku,$(shell uname -s)),)
LIBDL := -lroot -lnetwork
+# easiest way to prevent libretro-common from breaking on Haiku
+HAVE_PHYSICAL_CDROM := 0
else
LIBDL := -ldl
endif
MMAP_WIN32 = 0
EXTRA_LDFLAGS =
+# select some defaults
+ifneq (,$(findstring $(ARCH_DETECTED),arm aarch64))
+ DYNAREC = ari64
+ifneq (,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep 'define __thumb__'))
+ # must disable thumb as ari64 can't handle it
+ CFLAGS += -marm
+endif
+ifneq (,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep 'HAVE_NEON32'))
+ BUILTIN_GPU = neon
+endif
+endif
+ifneq (,$(filter $(ARCH_DETECTED),i686 x86_64 arm64 aarch64))
+ BUILTIN_GPU = neon
+endif
+
+# platform specific options
+
# Unix
ifeq ($(platform), unix)
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
THREAD_RENDERING = 1
-ifneq ($(findstring SunOS,$(shell uname -s)),)
- CC = gcc
-endif
-ifeq ($(ARCH), arm)
-ifneq ($(findstring __thumb__,$(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h)),)
- # must disable thumb as recompiler can't handle it
- CFLAGS += -marm
-endif
+ifeq ($(shell uname),Linux)
+ LIGHTREC_CUSTOM_MAP := 1
endif
# ODROIDN2
else ifneq (,$(findstring CortexA73_G12B,$(platform)))
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
- SHARED := -shared -Wl,-version-script=link.T
ARCH = arm64
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
CFLAGS += -fomit-frame-pointer -ffast-math -DARM
- CPUFLAGS += -march=armv8-a+crc -mfpu=neon-fp-armv8 -mcpu=cortex-a73 -mtune=cortex-a73.cortex-a53
+ CFLAGS += -march=armv8-a+crc -mcpu=cortex-a73 -mtune=cortex-a73.cortex-a53
# ALLWINNER H5
else ifneq (,$(findstring h5,$(platform)))
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
- SHARED := -shared -Wl,-version-script=link.T
ARCH = arm64
- DYNAREC ?= lightrec
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
CFLAGS += -fomit-frame-pointer -ffast-math -DARM
- CPUFLAGS += -march=armv8-a+crc -mfpu=neon-fp-armv8 -mcpu=cortex-a53 -mtune=cortex-a53
+ CFLAGS += -march=armv8-a+crc -mcpu=cortex-a53 -mtune=cortex-a53
else ifeq ($(platform), linux-portable)
TARGET := $(TARGET_NAME)_libretro.so
LIBDL :=
LIBM :=
NO_UNDEF_CHECK = 1
+ LIGHTREC_CUSTOM_MAP := 1
# OS X
else ifeq ($(platform), osx)
DYNAREC := 0
TARGET := $(TARGET_NAME)_libretro.dylib
fpic := -fPIC
- HAVE_NEON = 0
MACSOSVER = `sw_vers -productVersion | cut -d. -f 1`
OSXVER = `sw_vers -productVersion | cut -d. -f 2`
OSX_LT_MAVERICKS = `(( $(OSXVER) <= 9)) && echo "YES"`
ifeq ($(OSX_LT_MAVERICKS),YES)
fpic += -mmacosx-version-min=10.1
endif
-
- ifeq ($(CROSS_COMPILE),1)
- TARGET_RULE = -target $(LIBRETRO_APPLE_PLATFORM) -isysroot $(LIBRETRO_APPLE_ISYSROOT)
- CFLAGS += $(TARGET_RULE)
- CPPFLAGS += $(TARGET_RULE)
- CXXFLAGS += $(TARGET_RULE)
- LDFLAGS += $(TARGET_RULE)
- endif
-
CFLAGS += $(ARCHFLAGS)
CXXFLAGS += $(ARCHFLAGS)
LDFLAGS += $(ARCHFLAGS)
+ HAVE_PHYSICAL_CDROM = 0
+ FSECTIONS_LDFLAGS = -Wl,-dead_strip
+ GNU_LINKER = 0
# iOS
else ifneq (,$(findstring ios,$(platform)))
IOSSDK := $(shell xcodebuild -version -sdk iphoneos Path)
endif
- CFLAGS += -DIOS -marm
+ CFLAGS += -DIOS
ifeq ($(platform),ios-arm64)
- CC = cc -arch arm64 -isysroot $(IOSSDK)
- CXX = c++ -arch arm64 -isysroot $(IOSSDK)
ARCH := arm64
- HAVE_NEON = 0
- BUILTIN_GPU = peops
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
DYNAREC = 0
else
- CC = cc -arch armv7 -isysroot $(IOSSDK)
- CXX = c++ -arch armv7 -isysroot $(IOSSDK)
ARCH := arm
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
BUILTIN_GPU = neon
- CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
- ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
+ CFLAGS += -marm -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
+ ASFLAGS += -marm -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
endif
+ HAVE_PHYSICAL_CDROM = 0
CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
ifeq ($(platform),$(filter $(platform),ios9 ios-arm64))
MINVERSION = -miphoneos-version-min=8.0
MINVERSION = -miphoneos-version-min=5.0
endif
CFLAGS += $(MINVERSION)
+ FSECTIONS_LDFLAGS = -Wl,-dead_strip
+ GNU_LINKER = 0
else ifeq ($(platform), tvos-arm64)
TARGET := $(TARGET_NAME)_libretro_tvos.dylib
IOSSDK := $(shell xcodebuild -version -sdk appletvos Path)
endif
- CFLAGS += -DIOS -DTVOS -marm
- CC = cc -arch arm64 -isysroot $(IOSSDK)
- CXX = c++ -arch arm64 -isysroot $(IOSSDK)
+ CFLAGS += -DIOS -DTVOS
ARCH := arm64
- HAVE_NEON = 0
- BUILTIN_GPU = peops
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
DYNAREC = 0
+ HAVE_PHYSICAL_CDROM = 0
CC_AS = perl ./tools/gas-preprocessor.pl $(CC)
+ MINVERSION = -mappletvos-version-min=11.0
+ CFLAGS += $(MINVERSION)
+ FSECTIONS_LDFLAGS = -Wl,-dead_strip
+ GNU_LINKER = 0
# Nintendo Switch (libnx)
else ifeq ($(platform), libnx)
- export DEPSDIR := $(CURDIR)/
- include $(DEVKITPRO)/libnx/switch_rules
TARGET := $(TARGET_NAME)_libretro_$(platform).a
ARCH := arm64
- BUILTIN_GPU = unai
HAVE_VFS_FD = 0
- CFLAGS += -O3 -fomit-frame-pointer -ffast-math -I$(DEVKITPRO)/libnx/include/ -fPIE -Wl,--allow-multiple-definition -include $(LIBNX)/include/switch.h
- CFLAGS += -specs=$(DEVKITPRO)/libnx/switch.specs -DNO_OS -DNO_DYLIB -DNO_SOCKET -D__arm64__ -D__ARM_NEON__
- CFLAGS += -D__SWITCH__
- CFLAGS += -DARM -D__aarch64__=1 -march=armv8-a -mtune=cortex-a57 -mtp=soft -DHAVE_INTTYPES -DLSB_FIRST -ffast-math -mcpu=cortex-a57+crc+fp+simd -ffunction-sections
+ CFLAGS += -O3 -fomit-frame-pointer -ffast-math -I$(DEVKITPRO)/libnx/include/ -fPIE
+ CFLAGS += -specs=$(DEVKITPRO)/libnx/switch.specs -DNO_DYLIB -D__arm64__ -D__ARM_NEON__
+ CFLAGS += -D__SWITCH__ -DSWITCH -DHAVE_LIBNX
+ CFLAGS += -DARM -D__aarch64__=1 -march=armv8-a -mtune=cortex-a57 -mtp=soft -DHAVE_INTTYPES -DLSB_FIRST -ffast-math -mcpu=cortex-a57+crc+fp+simd
CFLAGS += -ftree-vectorize
- CFLAGS += -Ifrontend/switch -ftree-vectorize
+ CFLAGS += -Ifrontend/switch
+ NO_POSIX_MEMALIGN := 1
+ NO_PTHREAD=1
+ NO_MMAP := 1 # for psxmem
LIBPTHREAD :=
- STATIC_LINKING=1
- # Lightning requires rw/rx patches first
- DYNAREC := 0
+ WANT_ZLIB = 0
+ PARTIAL_LINKING = 1
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
+ HAVE_PHYSICAL_CDROM = 0
# Lakka Switch (arm64)
else ifeq ($(platform), arm64)
TARGET := $(TARGET_NAME)_libretro.so
ARCH := arm64
- BUILTIN_GPU = unai
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
+ HAVE_PHYSICAL_CDROM = 0
fpic := -fPIC
CFLAGS := $(filter-out -O2, $(CFLAGS))
CFLAGS += -O3 -ftree-vectorize
# Lightweight PS3 Homebrew SDK
else ifeq ($(platform), psl1ght)
TARGET := $(TARGET_NAME)_libretro_psl1ght.a
- CC = $(PS3DEV)/ppu/bin/ppu-gcc$(EXE_EXT)
- AR = $(PS3DEV)/ppu/bin/ppu-ar$(EXE_EXT)
CFLAGS += -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ CFLAGS += -DNO_DYLIB
+ NO_UNDEF_CHECK := 1
+ STATIC_LINKING := 1
+ NO_MMAP := 1
+ NO_PTHREAD := 1
+ LIBPTHREAD :=
+ LIBDL :=
+ NEED_SYSCONF := 1
+ HAVE_PHYSICAL_CDROM = 0
+ USE_ASYNC_CDROM = 0
# PSP
else ifeq ($(platform), psp1)
TARGET := $(TARGET_NAME)_libretro_psp1.a
- CC = psp-gcc$(EXE_EXT)
- AR = psp-ar$(EXE_EXT)
CFLAGS += -DPSP -G0
+ HAVE_PHYSICAL_CDROM = 0
# Vita
else ifeq ($(platform), vita)
TARGET := $(TARGET_NAME)_libretro_vita.a
- CC = arm-vita-eabi-gcc$(EXE_EXT)
- AR = arm-vita-eabi-ar$(EXE_EXT)
CFLAGS += -DVITA
- CFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon -marm
+ CFLAGS += -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -marm
CFLAGS += -fsingle-precision-constant -mword-relocations -fno-unwind-tables
- CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize -funroll-loops
- CFLAGS += -fno-optimize-sibling-calls
+ CFLAGS += -fno-asynchronous-unwind-tables -ftree-vectorize
+ #CFLAGS += -funroll-loops # ~280K bloat
+ CFLAGS += -fno-optimize-sibling-calls # broken arm->thumb tailcalls?
CFLAGS += -I$(VITASDK)/include -Ifrontend/vita
- CFLAGS += -DNO_SOCKET -DNO_OS -DNO_DYLIB
- ASFLAGS += -mcpu=cortex-a8 -mtune=cortex-a8 -mfpu=neon
+ CFLAGS += -DNO_DYLIB
+ CFLAGS_LAST += -O3
+ ASFLAGS += -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon
-# CFLAGS += -U__ARM_NEON__
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
BUILTIN_GPU = neon
DYNAREC = ari64
- DRC_CACHE_BASE = 0
-
ARCH = arm
- STATIC_LINKING = 1
+ PARTIAL_LINKING = 1
+ NO_MMAP := 1
+ NO_POSIX_MEMALIGN := 1
+ NDRC_THREAD := 0 # can't write to tc from thread
+ HAVE_PHYSICAL_CDROM = 0
+ EXTRA_EXTERN_SYMS += _newlib_vm_size_user
# CTR(3DS)
else ifeq ($(platform), ctr)
+ ifeq ($(strip $(CTRULIB)),)
+ $(error "CTRULIB env var is not set")
+ endif
TARGET := $(TARGET_NAME)_libretro_ctr.a
- CC = $(DEVKITARM)/bin/arm-none-eabi-gcc$(EXE_EXT)
- CXX = $(DEVKITARM)/bin/arm-none-eabi-g++$(EXE_EXT)
- AR = $(DEVKITARM)/bin/arm-none-eabi-ar$(EXE_EXT)
- CFLAGS += -DARM11 -D_3DS -DNO_OS -DNO_DYLIB -DNO_SOCKET -DTHREAD_ENABLED -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
+ CFLAGS += -DARM11 -D_3DS -D__3DS__
+ CFLAGS += -DGPU_UNAI_USE_FLOATMATH -DGPU_UNAI_USE_FLOAT_DIV_MULTINV
CFLAGS += -march=armv6k -mtune=mpcore -mfloat-abi=hard -marm -mfpu=vfp -mtp=soft
- CFLAGS += -Wall -mword-relocations
- CFLAGS += -fomit-frame-pointer -ffast-math -funroll-loops
+ CFLAGS += -mword-relocations
+ CFLAGS += -fomit-frame-pointer
+ CFLAGS_LAST += -O3
+ # CFLAGS += -funroll-loops # ~500K of bloat
CFLAGS += -Ifrontend/3ds -I$(CTRULIB)/include
CFLAGS += -Werror=implicit-function-declaration
-
+ CFLAGS += -Wno-format
+ CFLAGS += -DHAVE_UNISTD_H
+ CFLAGS += -DZ7_DECL_Int32_AS_long
+ CFLAGS += -DUSE_CTRULIB_2
+ CFLAGS += -DNO_DYLIB
+
+ OBJS += deps/arm-mem/memcpymove-v6l.o
+ OBJS += deps/arm-mem/memset-v6l.o
OBJS += frontend/3ds/utils.o
-# CFLAGS += -DPCSX
BUILTIN_GPU = unai
THREAD_RENDERING = 1
DYNAREC = ari64
- DRC_CACHE_BASE = 0
ARCH = arm
HAVE_NEON = 0
- STATIC_LINKING = 1
+ PARTIAL_LINKING = 1
+ WANT_ZLIB = 0
+ NO_POSIX_MEMALIGN := 1
+ NO_MMAP := 1 # for psxmem
+ HAVE_PHYSICAL_CDROM = 0
# Xbox 360
else ifeq ($(platform), xenon)
TARGET := $(TARGET_NAME)_libretro_xenon360.a
- CC = xenon-gcc$(EXE_EXT)
- AR = xenon-ar$(EXE_EXT)
CFLAGS += -D__LIBXENON__ -m32 -D__ppc__
-
-# Nintendo Game Cube
-else ifeq ($(platform), ngc)
- TARGET := $(TARGET_NAME)_libretro_ngc.a
- CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
- AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
- CFLAGS += -DGEKKO -DHW_DOL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
-
-# Nintendo Wii
-else ifeq ($(platform), wii)
- TARGET := libretro_$(TARGET_NAME)_wii.a
- CC = $(DEVKITPPC)/bin/powerpc-eabi-gcc$(EXE_EXT)
- AR = $(DEVKITPPC)/bin/powerpc-eabi-ar$(EXE_EXT)
- CFLAGS += -DGEKKO -DHW_RVL -mrvl -mcpu=750 -meabi -mhard-float -DBLARGG_BIG_ENDIAN=1 -D__ppc__
+ HAVE_PHYSICAL_CDROM = 0
+
+# Nintendo GC/Wii/WiiU
+else ifneq (,$(filter $(platform),ngc wii wiiu))
+ TARGET := $(TARGET_NAME)_libretro_$(platform).a
+ ifeq ($(platform), ngc)
+ CFLAGS += -DHW_DOL -mogc
+ NEED_SYSCONF := 1
+ else ifeq ($(platform), wii)
+ CFLAGS += -DHW_RVL -mrvl
+ NEED_SYSCONF := 1
+ else ifeq ($(platform), wiiu)
+ # -mwup was removed in newer devkitPPC versions
+ CFLAGS += -DHW_WUP
+ CFLAGS += -I frontend/wiiu
+ CFLAGS += -DZ7_DECL_Int32_AS_long
+ CFLAGS += -Wno-format
+ LIGHTREC_CUSTOM_MAP := 1
+ LIGHTREC_CUSTOM_MAP_OBJ := libpcsxcore/lightrec/mem_wiiu.o
+ LIGHTREC_CODE_INV := 1
+ endif
+ ARCH = powerpc
+ BUILTIN_GPU = peops
+ CFLAGS += -D__ppc__ -D__powerpc__
+ CFLAGS += -DGEKKO -mcpu=750 -meabi -mhard-float
+ CFLAGS += -DNO_DYLIB
+ STATIC_LINKING := 1
+ THREAD_RENDERING := 0
+ NO_PTHREAD := 1
+ NO_MMAP := 1
+ NO_POSIX_MEMALIGN := 1
+ LIBDL :=
+ LIBPTHREAD :=
+ LIBRT :=
+ HAVE_PHYSICAL_CDROM = 0
+ USE_ASYNC_CDROM = 0
# QNX
else ifeq ($(platform), qnx)
TARGET := $(TARGET_NAME)_libretro_qnx.so
fpic := -fPIC
- CC = qcc -Vgcc_ntoarmv7le
- CC_AS = $(CC)
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
DYNAREC = ari64
- DRC_CACHE_BASE = 0
BUILTIN_GPU = neon
ARCH = arm
CFLAGS += -D__BLACKBERRY_QNX__ -marm -mcpu=cortex-a9 -mtune=cortex-a9 -mfpu=neon -mfloat-abi=softfp
LIBPTHREAD :=
LIBDL :=
LIBM :=
+ HAVE_PHYSICAL_CDROM = 0
+
+#Raspberry Pi 1
+else ifeq ($(platform), rpi1)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -marm -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard
+ ASFLAGS += -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard
+ HAVE_NEON = 0
+ ARCH = arm
+ BUILTIN_GPU = unai
+ DYNAREC = ari64
#Raspberry Pi 2
else ifeq ($(platform), rpi2)
CFLAGS += -marm -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
ASFLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
ARCH = arm
BUILTIN_GPU = neon
DYNAREC = ari64
CFLAGS += -marm -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
ASFLAGS += -mcpu=cortex-a53 -mfpu=neon-fp-armv8 -mfloat-abi=hard
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
ARCH = arm
BUILTIN_GPU = neon
DYNAREC = ari64
+#Raspberry Pi 3 with a 64bit GNU/Linux OS
+else ifeq ($(platform), rpi3_64)
+ TARGET := $(TARGET_NAME)_libretro.so
+ ARCH := arm64
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
+ fpic := -fPIC
+ CFLAGS += -march=armv8-a+crc+simd -mtune=cortex-a53 -ftree-vectorize
+
#Raspberry Pi 4 with a 32bit GNU/Linux OS
else ifeq ($(platform), rpi4)
TARGET := $(TARGET_NAME)_libretro.so
CFLAGS += -marm -mcpu=cortex-a72 -mfpu=neon-fp-armv8 -mfloat-abi=hard
ASFLAGS += -mcpu=cortex-a72 -mfpu=neon-fp-armv8 -mfloat-abi=hard
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
ARCH = arm
BUILTIN_GPU = neon
DYNAREC = ari64
else ifeq ($(platform), rpi4_64)
TARGET := $(TARGET_NAME)_libretro.so
ARCH := arm64
- BUILTIN_GPU = unai
- DYNAREC = lightrec
+ BUILTIN_GPU = neon
+ HAVE_NEON = 1
+ DYNAREC = ari64
fpic := -fPIC
CFLAGS += -march=armv8-a+crc+simd -mtune=cortex-a72 -ftree-vectorize
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
CFLAGS += -Ofast \
- -flto=4 -fwhole-program -fuse-linker-plugin \
- -fdata-sections -ffunction-sections -Wl,--gc-sections \
+ -flto=auto -fuse-linker-plugin \
-fno-stack-protector -fno-ident -fomit-frame-pointer \
-falign-functions=1 -falign-jumps=1 -falign-loops=1 \
-fno-unwind-tables -fno-asynchronous-unwind-tables -fno-unroll-loops \
CPPFLAGS += $(CFLAGS)
ASFLAGS += $(CFLAGS)
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
ARCH = arm
BUILTIN_GPU = neon
DYNAREC = ari64
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
CFLAGS += -Ofast \
- -fmerge-all-constants -fno-math-errno -march=armv8-a \
+ -fmerge-all-constants -fno-math-errno \
+ -fno-stack-protector -fomit-frame-pointer \
-marm -mcpu=cortex-a35 -mtune=cortex-a35 -mfpu=neon-fp-armv8 -mfloat-abi=hard
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
ARCH = arm
BUILTIN_GPU = neon
DYNAREC = ari64
TARGET := $(TARGET_NAME)_libretro.so
fpic := -fPIC
HAVE_NEON = 0
- DRC_CACHE_BASE = 0
BUILTIN_GPU = peops
ifneq (,$(findstring cortexa8,$(platform)))
- CFLAGS += -marm -mcpu=cortex-a8
+ CFLAGS += -mcpu=cortex-a8
ASFLAGS += -mcpu=cortex-a8
else ifneq (,$(findstring cortexa7,$(platform)))
- CFLAGS += -marm -mcpu=cortex-a7
+ CFLAGS += -mcpu=cortex-a7
ASFLAGS += -mcpu=cortex-a7
LIBZ :=
else ifneq (,$(findstring cortexa9,$(platform)))
- CFLAGS += -marm -mcpu=cortex-a9
+ CFLAGS += -mcpu=cortex-a9
ASFLAGS += -mcpu=cortex-a9
endif
CFLAGS += -marm
CFLAGS += -mfpu=neon
ASFLAGS += -mfpu=neon
HAVE_NEON = 1
+ HAVE_NEON_ASM = 1
BUILTIN_GPU = neon
endif
ifneq (,$(findstring softfloat,$(platform)))
ARCH = arm
DYNAREC = ari64
+else ifeq ($(platform), miyoo)
+ TARGET := $(TARGET_NAME)_libretro.so
+ fpic := -fPIC
+ CFLAGS += -mcpu=arm926ej-s -fsingle-precision-constant
+ CFLAGS += -DGPU_UNAI_USE_INT_DIV_MULTINV -D_MIYOO
+ ARCH = arm
+ BUILTIN_GPU = unai
+ DYNAREC = ari64
+ HAVE_NEON = 0
+
# Emscripten
else ifeq ($(platform), emscripten)
TARGET := $(TARGET_NAME)_libretro_$(platform).bc
+ pthread ?= 0
fpic := -fPIC
- SHARED := -shared -Wl,--no-undefined -Wl,--version-script=link.T
+ NO_MMAP = 1
+ # we can use -lz for emscripten's built-in zlib port
+ WANT_ZLIB=0
CFLAGS += -DNO_DYLIB -DNO_SOCKET
+ CFLAGS += -msimd128 -ftree-vectorize
+ # when compiling with pthreads...
+ ifneq ($(pthread), 0)
+ # use -lpthread
+ LIBPTHREAD := -lpthread
+ NO_PTHREAD=0
+ # but we don't want to include libretro-common's rthread object files here
+ USE_RTHREADS=0
+ USE_ASYNC_CDROM=0
+ # so we disable some uses of threads within pcsx_rearmed.
+ # is this a good solution? I don't know!
+ else
+ LIBPTHREAD :=
+ USE_RTHREADS=0
+ USE_ASYNC_CDROM=0
+ NO_PTHREAD=1
+ endif
+ DYNAREC =
STATIC_LINKING = 1
+ HAVE_PHYSICAL_CDROM = 0
# Windows
else
TARGET := $(TARGET_NAME)_libretro.dll
- BUILTIN_GPU = peops
PLATFORM = libretro
- MAIN_LDFLAGS += -static-libgcc -static-libstdc++ -s
+ MAIN_LDFLAGS += -static-libgcc -static-libstdc++
+ifneq ($(DEBUG),1)
+ MAIN_LDFLAGS += -s
+endif
CFLAGS += -D__WIN32__ -DNO_DYLIB
MMAP_WIN32=1
+ NO_PTHREAD=1
MAIN_LDLIBS += -lws2_32
LIBPTHREAD :=
LIBDL :=
LIBM :=
+ USE_LIBRETRO_VFS = 1
endif
CFLAGS += $(fpic)
# try to autodetect stuff for the lazy
ifndef ARCH
-ARCH = $(shell $(CC) -dumpmachine | awk -F- '{print $$1}')
+ARCH = $(ARCH_DETECTED)
endif
-ifndef HAVE_NEON
-HAVE_NEON = $(shell $(CC) -E -dD - < /dev/null 2> /dev/null | grep -q __ARM_NEON__ && echo 1 || echo 0)
+ifndef HAVE_NEON_ASM
+# asm for 32bit only
+HAVE_NEON_ASM = $(shell $(CC) -E -dD $(CFLAGS) include/arm_features.h | grep -q HAVE_NEON32 && echo 1 || echo 0)
endif
-ifeq ($(NO_UNDEF_CHECK)$(shell ld -v 2> /dev/null | awk '{print $$1}'),GNU)
+ifeq ($(NO_UNDEF_CHECK)$(shell $(LD) -v 2> /dev/null | awk '{print $$1}'),GNU)
+ ifeq (,$(findstring $(platform),win32))
+ MAIN_LDFLAGS += -Wl,-version-script=frontend/libretro-version-script
+ endif
MAIN_LDFLAGS += -Wl,--no-undefined
endif
+ifdef ALLOW_LIGHTREC_ON_ARM
+CFLAGS += -DALLOW_LIGHTREC_ON_ARM
+endif
+ifeq ($(BUILTIN_GPU),neon)
+ifneq (,$(findstring $(ARCH),x86 i686))
+ CFLAGS_GPU_NEON ?= -msse2 # required
+endif
+ifeq ($(ARCH),x86_64)
+ CFLAGS_GPU_NEON ?= -mssse3 # optional, for more perf
+endif
+CFLAGS += $(CFLAGS_GPU_NEON)
+endif
TARGET ?= libretro.so
PLATFORM = libretro
PLUGINS =
NO_CONFIG_MAK = yes
-# what does this do
-#libretro_all: all
-#ifeq ($(platform),ios)
-#ifeq ($(DYNAREC),1)
-# make -f Makefile.libretro DYNAREC=0 platform=$(platform) clean
-# make -f Makefile.libretro DYNAREC=0 platform=$(platform)
-#endif
-#endif
+$(info TARGET: $(TARGET))
+$(info platform: $(platform))
+$(info ARCH: $(ARCH))
+$(info DYNAREC: $(DYNAREC))
+$(info BUILTIN_GPU: $(BUILTIN_GPU))
+$(info CC: $(CC) : $(shell $(CC) --version | head -1))
+$(info CFLAGS: $(CFLAGS))
+$(info MAIN_LDLIBS: $(MAIN_LDLIBS))
+$(info )
include Makefile
notaz.gp2x.de / pcsx_rearmed.git / blobdiff