From 78afba058152f5f575f68714d065c766bc0547f6 Mon Sep 17 00:00:00 2001 From: Ryan 'Swingflip' Hamlin Date: Tue, 16 Oct 2018 15:41:02 +0100 Subject: [PATCH] Added Classic Armv7 A7 and A8A35 --- libretro/Makefile | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/libretro/Makefile b/libretro/Makefile index 4bfc9a53..296fec1b 100644 --- a/libretro/Makefile +++ b/libretro/Makefile @@ -135,6 +135,35 @@ else ifeq ($(platform), classic_armv7_a7) LDFLAGS += -static-libgcc -static-libstdc++ endif endif + + # (armv8 a35, hard point, neon based) ### +# Playstation Classic +else ifeq ($(platform), classic_armv8_a35) + TARGET := $(TARGET_NAME)_libretro.so + fpic := -fPIC + SHARED := -shared -Wl,--version-script=link.T -Wl,--no-undefined + CXXFLAGS += -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-a8 -mfpu=neon-fp-armv8 -mfloat-abi=hard + CFLAGS += $(CXXFLAGS) + HAVE_NEON = 1 + ARCH = arm + BUILTIN_GPU = neon + USE_DYNAREC = 1 + ifeq ($(shell echo `$(CC) -dumpversion` "< 4.9" | bc -l), 1) + CFLAGS += -march=armv8-a + else + CFLAGS += -march=armv8-a + # If gcc is 5.0 or later + ifeq ($(shell echo `$(CC) -dumpversion` ">= 5" | bc -l), 1) + LDFLAGS += -static-libgcc -static-libstdc++ + endif + endif ####################################### # iOS @@ -628,11 +657,13 @@ else all: $(TARGET) $(TARGET): $(OBJECTS) + @echo "** BUILDING $(TARGET) FOR PLATFORM $(platform) **" ifeq ($(STATIC_LINKING), 1) $(AR) rcs $@ $(OBJECTS) else +$(LD) $(fpic) $(SHARED) $(LINKOUT)$@ $(OBJECTS) $(LDFLAGS) $(LIBS) endif + @echo "** BUILD SUCCESSFUL! GG NO RE **" %.o: %.cpp $(CXX) $(INCFLAGS) $(CPPFLAGS) $(CXXFLAGS) -c $(OBJOUT)$@ $<