diff options
Diffstat (limited to 'stm32/Tupfile')
| -rw-r--r-- | stm32/Tupfile | 44 |
1 files changed, 35 insertions, 9 deletions
diff --git a/stm32/Tupfile b/stm32/Tupfile index 8512bfe..1778623 100644 --- a/stm32/Tupfile +++ b/stm32/Tupfile @@ -1,13 +1,8 @@ include_rules PROG = z180-stamp-stm32 - SRC = z180-stamp-stm32.c serial.c z80-if.c - SRC_Z = ../z180/hdrom.c -PREDEP = ../z180/hdrom.h - -#SRC += $(SRC_Z) #TARGETS = $(PROG).elf FP_FLAGS = -msoft-float @@ -18,31 +13,62 @@ OPENCM3_DIR = $(TOP)/libopencm3 LDSCRIPT = stm32vl-discovery.ld ############################################################################### +# Executables TOOLCHAINDIR = /usr/local/gcc-arm-none-eabi-4_8-2014q2/bin TOOLCHAIN = $(TOOLCHAINDIR)/arm-none-eabi +CC = $(TOOLCHAIN)-gcc +LD = $(TOOLCHAIN)-gcc +AR = $(TOOLCHAIN)-ar +AS = $(TOOLCHAIN)-as +OBJCOPY = $(TOOLCHAIN)-objcopy +OBJDUMP = $(TOOLCHAIN)-objdump +SIZE = $(TOOLCHAIN)-size +GDB = $(TOOLCHAIN)-gdb + ############################################################################### INCLUDES += $(OPENCM3_DIR)/include LIBDIRS += $(OPENCM3_DIR)/lib +SCRIPT_DIR = $(OPENCM3_DIR)/scripts + ifdef DEBUG DEFS += -DDEBUG=2 endif +CFLAGS += -g -Os CFLAGS += -mthumb -mcpu=cortex-m3 $(FP_FLAGS) -mfix-cortex-m3-ldrd - +CFLAGS += -std=gnu99 +CFLAGS += -Wall -Wextra -Wimplicit-function-declaration +CFLAGS += -Wredundant-decls +#CFLAGS += -fno-common -ffunction-sections -fdata-sections CFLAGS += -I $(INCLUDES) CPPFLAGS += $(DEFS) # Linker flags LDFLAGS += --static -nostartfiles +LDFLAGS += -T$(LDSCRIPT) +LDFLAGS += -Wl,--gc-sections +LDFLAGS += -Wl,--cref + +LDLIBS += -L$(LIBDIRS) -l$(LIBNAME) +LDLIBS += -Wl,--start-group -lc -lgcc -lnosys -Wl,--end-group + + +!cc = |> ^ CC %f^ $(CC) $(CFLAGS) $(CPPFLAGS) -c %f -o %o |> %B.o +!LINK = |> ^ LINK %o^ $(LD) $(CFLAGS) $(LDFLAGS) -Wl,-Map=%O.map %f $(LDLIBS) -o %o |> | %O.map +!OBJCOPY= |> ^ OBJCOPY %o^ $(OBJCOPY) -Oihex %f %o |> +!OBJDUMP= |> ^ OBJDUMP %o^ $(OBJDUMP) -h -S %f > %o |> %O.lss +!SIZE = |> ^ SIZE^ $(SIZE) %f |> -LDLIBS += -L$(LIBDIRS) -l$(LIBNAME) -LDLIBS += -Wl,--start-group -lc -lgcc -lnosys -Wl,--end-group +: foreach $(SRC) $(SRC_Z) | ../z180/hdrom.h |> !cc |> {objs} +: {objs} |> !LINK |> $(PROG).elf +: $(PROG).elf |> !OBJCOPY |> %B.hex +: $(PROG).elf |> !OBJDUMP |> %B.lss +: $(PROG).elf |> !SIZE |> -include $(CONFIG)/gcc.tup |