diff --git a/Makefile b/Makefile index 579ef03c..6625becb 100644 --- a/Makefile +++ b/Makefile @@ -203,6 +203,7 @@ clean: $(RM) -r .opk_data $(TARGET): $(OBJS) + ifeq ($(STATIC_LINKING), 1) $(AR) rcs $@ $(OBJS) else diff --git a/Makefile.libretro b/Makefile.libretro index ea4f9213..b44fc5c2 100644 --- a/Makefile.libretro +++ b/Makefile.libretro @@ -439,6 +439,63 @@ else ifeq ($(platform), qnx) use_cz80 = 1 use_sh2drc = 1 use_svpdrc = 1 + +# (armv7 a7, hard point, neon based) ### +# NESC, SNESC, C64 mini +else ifeq ($(platform), classic_armv7_a7) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + SHARED := -shared -Wl,--no-undefined,-Bsymbolic + CFLAGS += -Ofast \ + -flto=4 -fwhole-program -fuse-linker-plugin \ + -fdata-sections -ffunction-sections -Wl,--gc-sections \ + -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 \ + -fmerge-all-constants -fno-math-errno \ + -marm -mtune=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard + CXXFLAGS += $(CFLAGS) + CPPFLAGS += $(CFLAGS) + ASFLAGS += $(CFLAGS) + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1) + CFLAGS += -march=armv7-a + else + CFLAGS += -march=armv7ve + # If gcc is 5.0 or later + ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1) + LDFLAGS += -static-libgcc -static-libstdc++ + endif + endif + +# (armv8 a35, hard point, neon based) ### +# Playstation Classic +else ifeq ($(platform), classic_armv8_a35) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + SHARED := -shared -Wl,--no-undefined,-Bsymbolic + CFLAGS += -Ofast \ + -flto=4 -fwhole-program -fuse-linker-plugin \ + -fdata-sections -ffunction-sections -Wl,--gc-sections \ + -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 \ + -fmerge-all-constants -fno-math-errno \ + -marm -mtune=cortex-a35 -mfpu=neon-fp-armv8 -mfloat-abi=hard + CXXFLAGS += $(CFLAGS) + CPPFLAGS += $(CFLAGS) + ASFLAGS += $(CFLAGS) + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + CFLAGS += -march=armv8-a + LDFLAGS += -static-libgcc -static-libstdc++ + +####################################### # ARM-64 else ifeq ($(platform), arm64)