mirror of
https://bitbucket.org/librepilot/librepilot.git
synced 2024-11-30 08:24:11 +01:00
245 lines
7.6 KiB
Makefile
245 lines
7.6 KiB
Makefile
# Toolchain prefix (i.e arm-elf- -> arm-elf-gcc.exe)
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TCHAIN_PREFIX ?= arm-none-eabi-
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# Define toolchain component names.
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CC = $(TCHAIN_PREFIX)gcc
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CPP = $(TCHAIN_PREFIX)g++
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AR = $(TCHAIN_PREFIX)ar
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OBJCOPY = $(TCHAIN_PREFIX)objcopy
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OBJDUMP = $(TCHAIN_PREFIX)objdump
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SIZE = $(TCHAIN_PREFIX)size
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NM = $(TCHAIN_PREFIX)nm
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STRIP = $(TCHAIN_PREFIX)strip
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INSTALL = install
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THUMB = -mthumb
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# Test if quotes are needed for the echo-command
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result = ${shell echo "test"}
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ifeq (${result}, test)
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quote = '
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# This line is just to clear out the single quote above '
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else
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quote =
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endif
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# Define Messages
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# English
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MSG_FORMATERROR := ${quote} Can not handle output-format${quote}
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MSG_MODINIT := ${quote} MODINIT ${quote}
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MSG_SIZE := ${quote} SIZE ${quote}
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MSG_LOAD_FILE := ${quote} BIN/HEX ${quote}
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MSG_BIN_OBJ := ${quote} BINO ${quote}
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MSG_STRIP_FILE := ${quote} STRIP ${quote}
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MSG_EXTENDED_LISTING := ${quote} LIS ${quote}
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MSG_SYMBOL_TABLE := ${quote} NM ${quote}
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MSG_LINKING := ${quote} LD ${quote}
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MSG_COMPILING := ${quote} CC ${quote}
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MSG_COMPILING_ARM := ${quote} CC-ARM ${quote}
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MSG_COMPILINGCPP := ${quote} CXX ${quote}
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MSG_COMPILINGCPP_ARM := ${quote} CXX-ARM ${quote}
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MSG_ASSEMBLING := ${quote} AS ${quote}
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MSG_ASSEMBLING_ARM := ${quote} AS-ARM ${quote}
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MSG_CLEANING := ${quote} CLEAN ${quote}
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MSG_ASMFROMC := ${quote} AS(C) ${quote}
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MSG_ASMFROMC_ARM := ${quote} AS(C)-ARM ${quote}
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MSG_PYMITEINIT := ${quote} PY ${quote}
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MSG_INSTALLING := ${quote} INSTALL ${quote}
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MSG_OPFIRMWARE := ${quote} OPFW ${quote}
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MSG_FWINFO := ${quote} FWINFO ${quote}
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MSG_JTAG_PROGRAM := ${quote} JTAG-PGM ${quote}
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MSG_JTAG_WIPE := ${quote} JTAG-WIPE ${quote}
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toprel = $(subst $(realpath $(TOP))/,,$(abspath $(1)))
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# Display compiler version information.
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.PHONY: gccversion
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gccversion :
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@$(CC) --version
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# Create final output file (.hex) from ELF output file.
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%.hex: %.elf
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@echo $(MSG_LOAD_FILE) $(call toprel, $@)
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$(V1) $(OBJCOPY) -O ihex $< $@
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# Create stripped output file (.elf.stripped) from ELF output file.
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%.elf.stripped: %.elf
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@echo $(MSG_STRIP_FILE) $(call toprel, $@)
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$(V1) $(STRIP) --strip-unneeded $< -o $@
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# Create final output file (.bin) from ELF output file.
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%.bin: %.elf
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@echo $(MSG_LOAD_FILE) $(call toprel, $@)
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$(V1) $(OBJCOPY) -O binary $< $@
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%.bin: %.o
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@echo $(MSG_LOAD_FILE) $(call toprel, $@)
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$(V1) $(OBJCOPY) -O binary $< $@
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%.bin.o: %.bin
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@echo $(MSG_BIN_OBJ) $(call toprel, $@)
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$(V1) $(OBJCOPY) -I binary -O elf32-littlearm --binary-architecture arm \
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--rename-section .data=.rodata,alloc,load,readonly,data,contents \
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--wildcard \
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--redefine-sym _binary_$(subst :,_,$(subst -,_,$(subst .,_,$(subst /,_,$<))))_start=_binary_start \
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--redefine-sym _binary_$(subst :,_,$(subst -,_,$(subst .,_,$(subst /,_,$<))))_end=_binary_end \
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--redefine-sym _binary_$(subst :,_,$(subst -,_,$(subst .,_,$(subst /,_,$<))))_size=_binary_size \
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$< $@
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# Create extended listing file/disassambly from ELF output file.
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# using objdump testing: option -C
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%.lss: %.elf
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@echo $(MSG_EXTENDED_LISTING) $(call toprel, $@)
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$(V1) $(OBJDUMP) -h -S -C -r $< > $@
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# Create a symbol table from ELF output file.
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%.sym: %.elf
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@echo $(MSG_SYMBOL_TABLE) $(call toprel, $@)
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$(V1) $(NM) -n $< > $@
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define SIZE_TEMPLATE
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.PHONY: size
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size: $(1)_size
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.PHONY: $(1)_size
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$(1)_size: $(1)
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@echo $(MSG_SIZE) $$(call toprel, $$<)
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$(V1) $(SIZE) -A $$<
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endef
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# OpenPilot firmware image template
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# $(1) = path to bin file
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# $(2) = boardtype in hex
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# $(3) = board revision in hex
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define OPFW_TEMPLATE
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FORCE:
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$(1).firmwareinfo.c: $(1) $(TOP)/make/templates/firmwareinfotemplate.c FORCE
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@echo $(MSG_FWINFO) $$(call toprel, $$@)
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$(V1) python $(TOP)/make/scripts/version-info.py \
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--path=$(TOP) \
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--template=$(TOP)/make/templates/firmwareinfotemplate.c \
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--outfile=$$@ \
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--image=$(1) \
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--type=$(2) \
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--revision=$(3)
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$(eval $(call COMPILE_C_TEMPLATE, $(1).firmwareinfo.c))
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$(OUTDIR)/$(notdir $(basename $(1))).opfw : $(1) $(1).firmwareinfo.bin
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@echo $(MSG_OPFIRMWARE) $$(call toprel, $$@)
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$(V1) cat $(1) $(1).firmwareinfo.bin > $$@
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endef
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# Assemble: create object files from assembler source files.
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define ASSEMBLE_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_ASSEMBLING) $$(call toprel, $$<)
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$(V1) $(CC) -c -mthumb $$(ASFLAGS) $$< -o $$@
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endef
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# Assemble: create object files from assembler source files. ARM-only
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define ASSEMBLE_ARM_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_ASSEMBLING_ARM) $$(call toprel, $$<)
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$(V1) $(CC) -c $$(ASFLAGS) $$< -o $$@
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endef
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# Compile: create object files from C source files.
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define COMPILE_C_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_COMPILING) $$(call toprel, $$<)
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$(V1) $(CC) -c -mthumb $$(CFLAGS) $$(CONLYFLAGS) $$< -o $$@
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endef
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# Compile: create object files from C source files. ARM-only
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define COMPILE_C_ARM_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_COMPILING_ARM) $$(call toprel, $$<)
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$(V1) $(CC) -c $$(CFLAGS) $$(CONLYFLAGS) $$< -o $$@
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endef
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# Compile: create object files from C++ source files.
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define COMPILE_CPP_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_COMPILINGCPP) $$(call toprel, $$<)
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$(V1) $(CC) -c -mthumb $$(CFLAGS) $$(CPPFLAGS) $$< -o $$@
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endef
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# Compile: create object files from C++ source files. ARM-only
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define COMPILE_CPP_ARM_TEMPLATE
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$(OUTDIR)/$(notdir $(basename $(1))).o : $(1)
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@echo $(MSG_COMPILINGCPP_ARM) $$(call toprel, $$<)
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$(V1) $(CC) -c $$(CFLAGS) $$(CPPFLAGS) $$< -o $$@
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endef
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# Link: create ELF output file from object files.
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# $1 = elf file to produce
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# $2 = list of object files that make up the elf file
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define LINK_TEMPLATE
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.SECONDARY : $(1)
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.PRECIOUS : $(2)
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$(1): $(2)
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@echo $(MSG_LINKING) $$(call toprel, $$@)
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$(V1) $(CC) -mthumb $$(CFLAGS) $(2) --output $$@ $$(LDFLAGS)
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endef
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# Compile: create assembler files from C source files. ARM/Thumb
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define PARTIAL_COMPILE_TEMPLATE
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$($(1):.c=.s) : %.s : %.c
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@echo $(MSG_ASMFROMC) $$(call toprel, $$<)
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$(V1) $(CC) -mthumb -S $$(CFLAGS) $$(CONLYFLAGS) $$< -o $$@
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endef
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# Compile: create assembler files from C source files. ARM only
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define PARTIAL_COMPILE_ARM_TEMPLATE
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$($(1):.c=.s) : %.s : %.c
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@echo $(MSG_ASMFROMC_ARM) $$(call toprel, $$<)
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$(V1) $(CC) -S $$(CFLAGS) $$(CONLYFLAGS) $$< -o $$@
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endef
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# $(1) = Name of binary image to write
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# $(2) = Base of flash region to write/wipe
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# $(3) = Size of flash region to write/wipe
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define JTAG_TEMPLATE
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# ---------------------------------------------------------------------------
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# Options for OpenOCD flash-programming
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# see openocd.pdf/openocd.texi for further information
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# if OpenOCD is in the $PATH just set OPENOCDEXE=openocd
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OOCD_EXE ?= openocd
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# debug level
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OOCD_JTAG_SETUP = -d0
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# interface and board/target settings (using the OOCD target-library here)
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OOCD_JTAG_SETUP += -s $(TOP)/flight/Project/OpenOCD
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OOCD_JTAG_SETUP += -f foss-jtag.revb.cfg -f stm32.cfg
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# initialize
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OOCD_BOARD_RESET = -c init
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# show the targets
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#OOCD_BOARD_RESET += -c targets
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# commands to prepare flash-write
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OOCD_BOARD_RESET += -c "reset halt"
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.PHONY: program
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program: $(1)
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@echo $(MSG_JTAG_PROGRAM) $$(call toprel, $$<)
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$(V1) $(OOCD_EXE) \
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$$(OOCD_JTAG_SETUP) \
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$$(OOCD_BOARD_RESET) \
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-c "flash write_image erase $$< $(2) bin" \
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-c "verify_image $$< $(2) bin" \
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-c "reset run" \
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-c "shutdown"
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.PHONY: wipe
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wipe:
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@echo $(MSG_JTAG_WIPE) wiping $(3) bytes starting from $(2)
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$(V1) $(OOCD_EXE) \
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$$(OOCD_JTAG_SETUP) \
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$$(OOCD_BOARD_RESET) \
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-c "flash erase_address pad $(2) $(3)" \
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-c "reset run" \
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-c "shutdown"
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endef |