ifeq ($(PLATFORM),)
	PLATFORM = rpi2
endif

ifeq ($(PLATFORM),rpi2)
	CPU_FLAGS += -mcpu=cortex-a7 -mfpu=neon-vfpv4 -mfloat-abi=hard
	DEFS += -DRASPBERRY
	HAVE_NEON = 1
	USE_PICASSO96 = 1
else ifeq ($(PLATFORM),rpi1)
	CPU_FLAGS += -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard
	DEFS += -DRASPBERRY
else ifeq ($(PLATFORM),armv6)
	CPU_FLAGS += -march=armv6j -mfpu=vfp -mfloat-abi=hard
endif

NAME   = uae4arm
O      = o
RM     = rm -f
CXX    = g++
STRIP  = strip

PROG   = $(NAME)

all: $(PROG)

PANDORA=1

#USE_XFD=1

SDL_CFLAGS = `sdl-config --cflags`

DEFS += -DCPU_arm -DARM_ASSEMBLY -DARMV6_ASSEMBLY -DGP2X -DPANDORA -DDOUBLEBUFFER -DSIX_AXIS_WORKAROUND
DEFS += -DROM_PATH_PREFIX=\"./\" -DDATA_PREFIX=\"./data/\" -DSAVE_PREFIX=\"./saves/\"
DEFS += -DUSE_SDL -DUSE_UNDERSCORE -DUNALIGNED_PROFITABLE -DOPTIMIZED_FLAGS

ifeq ($(USE_PICASSO96), 1)
	DEFS += -DPICASSO96
endif

ifeq ($(HAVE_NEON), 1)
	DEFS += -DUSE_ARMNEON
endif

MORE_CFLAGS += -I/opt/vc/include -I/opt/vc/include/interface/vmcs_host/linux -I/opt/vc/include/interface/vcos/pthreads

MORE_CFLAGS += -Isrc -Isrc/od-pandora -Isrc/gp2x -Isrc/threaddep -Isrc/menu -Isrc/include -Isrc/gp2x/menu -Wno-unused -Wno-format  -DGCCCONSTFUNC="__attribute__((const))"
MORE_CFLAGS += -fexceptions -fpermissive

LDFLAGS +=  -lSDL -lpthread -lm -lz -lSDL_image -lpng -lrt -lSDL_ttf -lguichan_sdl -lguichan -lbcm_host -L/opt/vc/lib 

ifndef DEBUG
MORE_CFLAGS += -O3 -fomit-frame-pointer
MORE_CFLAGS += -finline -fno-builtin
else
MORE_CFLAGS += -ggdb
endif

ASFLAGS += $(CPU_FLAGS)

CXXFLAGS += $(SDL_CFLAGS) $(CPU_FLAGS) $(DEFS) $(MORE_CFLAGS)

OBJS =	\
	src/audio.o \
	src/autoconf.o \
	src/blitfunc.o \
	src/blittable.o \
	src/blitter.o \
	src/cfgfile.o \
	src/cia.o \
	src/crc32.o \
	src/custom.o \
	src/disk.o \
	src/drawing.o \
	src/ersatz.o \
	src/expansion.o \
	src/filesys.o \
	src/fpp.o \
	src/fsdb.o \
	src/fsdb_unix.o \
	src/fsusage.o \
	src/gfxutil.o \
	src/hardfile.o \
	src/inputdevice.o \
	src/keybuf.o \
	src/main.o \
	src/memory.o \
	src/missing.o \
	src/native2amiga.o \
	src/savestate.o \
	src/traps.o \
	src/uaelib.o \
	src/zfile.o \
	src/zfile_archive.o \
	src/archivers/7z/7zAlloc.o \
	src/archivers/7z/7zBuffer.o \
	src/archivers/7z/7zCrc.o \
	src/archivers/7z/7zDecode.o \
	src/archivers/7z/7zExtract.o \
	src/archivers/7z/7zHeader.o \
	src/archivers/7z/7zIn.o \
	src/archivers/7z/7zItem.o \
	src/archivers/7z/7zMethodID.o \
	src/archivers/7z/LzmaDecode.o \
	src/archivers/dms/crc_csum.o \
	src/archivers/dms/getbits.o \
	src/archivers/dms/maketbl.o \
	src/archivers/dms/pfile.o \
	src/archivers/dms/tables.o \
	src/archivers/dms/u_deep.o \
	src/archivers/dms/u_heavy.o \
	src/archivers/dms/u_init.o \
	src/archivers/dms/u_medium.o \
	src/archivers/dms/u_quick.o \
	src/archivers/dms/u_rle.o \
	src/archivers/lha/crcio.o \
	src/archivers/lha/dhuf.o \
	src/archivers/lha/header.o \
	src/archivers/lha/huf.o \
	src/archivers/lha/larc.o \
	src/archivers/lha/lhamaketbl.o \
	src/archivers/lha/lharc.o \
	src/archivers/lha/shuf.o \
	src/archivers/lha/slide.o \
	src/archivers/lha/uae_lha.o \
	src/archivers/lha/util.o \
	src/archivers/lzx/unlzx.o \
	src/archivers/wrp/warp.o \
	src/archivers/zip/unzip.o \
	src/md-pandora/support.o \
	src/od-pandora/fsdb_host.o \
	src/od-pandora/joystick.o \
	src/od-pandora/keyboard.o \
	src/od-pandora/inputmode.o \
	src/od-pandora/writelog.o \
	src/od-pandora/pandora.o \
	src/od-pandora/pandora_filesys.o \
	src/od-pandora/pandora_gui.o \
	src/od-rasp/rasp_gfx.o \
	src/od-pandora/pandora_mem.o \
	src/od-pandora/sigsegv_handler.o \
	src/od-pandora/menu/menu_config.o \
	src/sd-sdl/sound_sdl_new.o \
	src/od-pandora/gui/UaeRadioButton.o \
	src/od-pandora/gui/UaeDropDown.o \
	src/od-pandora/gui/UaeCheckBox.o \
	src/od-pandora/gui/UaeListBox.o \
	src/od-pandora/gui/InGameMessage.o \
	src/od-pandora/gui/SelectorEntry.o \
	src/od-pandora/gui/ShowMessage.o \
	src/od-pandora/gui/SelectFolder.o \
	src/od-pandora/gui/SelectFile.o \
	src/od-pandora/gui/CreateFilesysHardfile.o \
	src/od-pandora/gui/EditFilesysVirtual.o \
	src/od-pandora/gui/EditFilesysHardfile.o \
	src/od-pandora/gui/PanelPaths.o \
	src/od-pandora/gui/PanelConfig.o \
	src/od-pandora/gui/PanelCPU.o \
	src/od-pandora/gui/PanelChipset.o \
	src/od-pandora/gui/PanelROM.o \
	src/od-pandora/gui/PanelRAM.o \
	src/od-pandora/gui/PanelFloppy.o \
	src/od-pandora/gui/PanelHD.o \
	src/od-pandora/gui/PanelDisplay.o \
	src/od-pandora/gui/PanelSound.o \
	src/od-pandora/gui/PanelInput.o \
	src/od-pandora/gui/PanelMisc.o \
	src/od-pandora/gui/PanelSavestate.o \
	src/od-pandora/gui/main_window.o \
	src/od-pandora/gui/Navigation.o
ifdef PANDORA
OBJS += src/od-pandora/gui/sdltruetypefont.o
endif

ifeq ($(USE_PICASSO96), 1)
	OBJS += src/od-pandora/picasso96.o
endif

ifeq ($(HAVE_NEON), 1)
	OBJS += src/od-pandora/neon_helper.o
endif

ifdef USE_XFD
OBJS += src/cpu_small.o \
	src/cpuemu_small.o \
	src/cpustbl_small.o \
	src/archivers/xfd/xfd.o
endif

OBJS += src/newcpu.o
OBJS += src/readcpu.o
OBJS += src/cpudefs.o
OBJS += src/cpustbl.o
OBJS += src/cpuemu_0.o
OBJS += src/cpuemu_4.o
OBJS += src/cpuemu_11.o
OBJS += src/compemu.o
OBJS += src/compemu_fpp.o
OBJS += src/compstbl.o
OBJS += src/compemu_support.o

CPPFLAGS  = $(CFLAGS)

src/osdep/neon_helper.o: src/osdep/neon_helper.s
	$(CXX) $(CPU_FLAGS) -Wall -o src/osdep/neon_helper.o -c src/osdep/neon_helper.s

$(PROG): $(OBJS)
	$(CXX) -o $(PROG) $(OBJS) $(LDFLAGS)
ifndef DEBUG
	$(STRIP) $(PROG)
endif

clean:
	$(RM) $(PROG) $(OBJS)