39 lines
766 B
Makefile
39 lines
766 B
Makefile
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FLAGS = -c -ggdb -Os
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CPU ?= -march=rv32imac -mabi=ilp32
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CROSS = riscv64-unknown-elf-
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FLAGS+= $(CPU)
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FLAGS+= -ffunction-sections -fdata-sections
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FLAGS+= -mno-save-restore -fmessage-length=0
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FLAGS+= -I/usr/include/newlib -I. -I.. -I../../common -I./inc
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AS = $(CROSS)as
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CC = $(CROSS)gcc
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CC += $(FLAGS)
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CXX = $(CROSS)g++
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CXX += $(FLAGS) -fno-exceptions -fno-rtti
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AR = $(CROSS)ar
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VPATH = ./src
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OBJS = cdc_class.o
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OBJS += hw_config.o usb_endp.o usb_istr.o usb_prop.o usb_pwr.o
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OBJS += usb_core.o usb_init.o usb_int.o usb_mem.o usb_regs.o usb_sil.o
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DSTLIB = libusbd.a
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%.o: %.S
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$(AS) $< -o $@
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%.o: %.c
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$(CC) $< -o $@
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%.o: %.cpp
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$(CXX) $< -o $@
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$(DSTLIB): $(OBJS)
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$(AR) rcs $(DSTLIB) $(OBJS)
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.PHONY: all clean
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all: $(DSTLIB)
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clean:
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-rm -f *.o
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