42 lines
1.1 KiB
Makefile
42 lines
1.1 KiB
Makefile
CROSS_COMPILE := sh-elf-
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include $(TOP)/py/py.mk
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include $(TOP)/extmod/extmod.mk
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CFLAGS += -m4-nofpu -mb -fstrict-volatile-bitfields \
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-I. -I$(TOP)/ports/sh -I$(BUILD) -I$(TOP) \
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$(SH_CFLAGS) -Os -Wall -Wextra -Wno-unused-parameter
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LIBS += -nostdlib -Wl,--no-warn-rwx-segments $(SH_LDFLAGS) -Wl,-Map=build/map
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# Source files
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SRC_C = \
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ports/sh/main.c \
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ports/sh/console.c \
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ports/sh/keymap.c \
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ports/sh/modgint.c \
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ports/sh/modtime.c \
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ports/sh/mphalport.c \
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ports/sh/shell.c \
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shared/readline/readline.c \
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shared/runtime/gchelper_generic.c \
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shared/runtime/pyexec.c \
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shared/runtime/stdout_helpers.c \
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shared/runtime/interrupt_char.c \
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SRC_QSTR += \
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shared/readline/readline.c \
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ports/sh/modgint.c \
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ports/sh/modtime.c \
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OBJ = $(PY_O) $(addprefix $(BUILD)/, $(SRC_C:.c=.o))
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$(BUILD)/firmware.bin: $(BUILD)/firmware.elf
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$(Q)$(CC:gcc=objcopy) -O binary -R .bss -R .gint_bss $< $@
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$(BUILD)/firmware.elf: $(OBJ)
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$(ECHO) "LINK $@"
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$(Q)$(CC) $(LDFLAGS) -o $@ $^ $(LIBS)
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$(Q)$(SIZE) $@
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include $(TOP)/py/mkrules.mk
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