82 lines
1.7 KiB
Makefile
82 lines
1.7 KiB
Makefile
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all : image.elf
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FW_FILE_1:=0x00000.bin
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FW_FILE_2:=0x40000.bin
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TARGET_OUT:=image.elf
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OBJS:=driver/uart.o \
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user/mystuff.o \
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user/ws2812.o \
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user/colorchord.o \
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user/user_main.o
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SRCS:=driver/uart.c \
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user/mystuff.c \
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user/ws2812.c \
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user/colorchord.c \
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user/user_main.c
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GCC_FOLDER:=~/esp8266/xtensa-toolchain-build/build-lx106
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ESPTOOL_PY:=~/esp8266/esptool/esptool.py
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FW_TOOL:=~/esp8266/other/esptool/esptool
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SDK:=/home/cnlohr/esp8266/esp_iot_sdk_v0.9.3
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PORT:=/dev/ttyUSB0
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#PORT:=/dev/ttyACM0
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XTLIB:=$(SDK)/lib
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XTGCCLIB:=$(GCC_FOLDER)/gcc-4.9.1-elf/xtensa-lx106-elf/libgcc/libgcc.a
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FOLDERPREFIX:=$(GCC_FOLDER)/root/bin
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PREFIX:=$(FOLDERPREFIX)/xtensa-lx106-elf-
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CC:=$(PREFIX)gcc
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CFLAGS:=-mlongcalls -I$(SDK)/include -Imyclib -Iinclude -Iuser -Os -I$(SDK)/include/
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# \
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#
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LDFLAGS_CORE:=\
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-nostdlib \
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-Wl,--relax -Wl,--gc-sections \
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-L$(XTLIB) \
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-L$(XTGCCLIB) \
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$(SDK)/lib/liblwip.a \
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$(SDK)/lib/libssl.a \
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$(SDK)/lib/libupgrade.a \
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$(SDK)/lib/libnet80211.a \
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$(SDK)/lib/liblwip.a \
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$(SDK)/lib/libwpa.a \
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$(SDK)/lib/libnet80211.a \
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$(SDK)/lib/libphy.a \
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$(SDK)/lib/libmain.a \
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$(SDK)/lib/libpp.a \
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$(XTGCCLIB) \
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-T $(SDK)/ld/eagle.app.v6.ld
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LINKFLAGS:= \
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$(LDFLAGS_CORE) \
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-B$(XTLIB)
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#image.elf : $(OBJS)
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# $(PREFIX)ld $^ $(LDFLAGS) -o $@
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$(TARGET_OUT) : $(SRCS)
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$(PREFIX)gcc $(CFLAGS) $^ -flto $(LINKFLAGS) -o $@
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$(FW_FILE_1): $(TARGET_OUT)
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@echo "FW $@"
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$(FW_TOOL) -eo $(TARGET_OUT) -bo $@ -bs .text -bs .data -bs .rodata -bc -ec
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$(FW_FILE_2): $(TARGET_OUT)
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@echo "FW $@"
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$(FW_TOOL) -eo $(TARGET_OUT) -es .irom0.text $@ -ec
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burn : $(FW_FILE_1) $(FW_FILE_2)
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($(ESPTOOL_PY) --port $(PORT) write_flash 0x00000 0x00000.bin 0x40000 0x40000.bin)||(true)
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clean :
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rm -rf user/*.o driver/*.o $(TARGET_OUT) $(FW_FILE_1) $(FW_FILE_2)
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