48 lines
1.5 KiB
Makefile
48 lines
1.5 KiB
Makefile
#############################################################
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# Options
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#
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FSSOURCE ?= ../local/fs/
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FLASHSIZE ?= 4mb 32mb 8mb
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SUBDIRS =
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OBJDUMP = $(or $(shell which objdump),xtensa-lx106-elf-objdump)
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#############################################################
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# Get the files to pack into the spiffs image
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#
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SPIFFSFILES ?= $(patsubst $(FSSOURCE)%,%,$(shell find $(FSSOURCE) -name '*' '!' -name .gitignore ))
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#################################################################
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# Get the filesize of /bin/0x10000.bin
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#
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FLASH_USED_END = $$((0x`$(OBJDUMP) -t ../app/.output/eagle/debug/image/eagle.app.v6.out |grep _flash_used_end |cut -f1 -d" "` - 0x40200000))
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#############################################################
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# Rules base
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#
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#
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all: spiffsscript
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spiffsscript: remove-image
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$(MAKE) -C spiffsimg CC=gcc
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rm -f ./spiffsimg/spiffs.lst
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echo "" >> ./spiffsimg/spiffs.lst
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@$(foreach f, $(SPIFFSFILES), echo "import $(FSSOURCE)$(f) $(f)" >> ./spiffsimg/spiffs.lst ;)
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@$(foreach sz, $(FLASHSIZE), spiffsimg/spiffsimg -U $(FLASH_USED_END) -o ../bin/spiffs-$(sz).dat -f ../bin/0x%x-$(sz).bin -S $(sz) -r ./spiffsimg/spiffs.lst -d; )
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@$(foreach sz, $(FLASHSIZE), if [ -r ../bin/spiffs-$(sz).dat ]; then echo Built $$(cat ../bin/spiffs-$(sz).dat)-$(sz).bin; fi; )
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remove-image:
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$(foreach sz, $(FLASHSIZE), if [ -r ../bin/spiffs-$(sz).dat ]; then rm -f ../bin/$$(cat ../bin/spiffs-$(sz).dat)-$(sz).bin; fi; )
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rm -f ../bin/spiffs*.dat
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spiffsclean: remove-image
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rm -f ./spiffsimg/spiffsimg
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rm -f ./spiffsimg/spiffs.lst
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