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Generalize blinky Makefile, align with other examples
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,5 @@ | ||
| /*.zip | ||
| /*.bin | ||
| /*.bit | ||
| /*.fasm | ||
| /*.frames | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,36 +1,47 @@ | ||
| DB_DIR=${PREFIX}/share/nextpnr/external/prjxray-db | ||
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| PART = xc7a50tfgg484-1 | ||
| ARCH:=artix7 | ||
| BOARD:=arty | ||
| PART:=xc7a50tfgg484-1 | ||
| PROJECT:=blinky | ||
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| ZIP_FILE:=$(PROJECT)-bitstream.zip | ||
| BIT_FILE:=$(PROJECT).bit | ||
| CHIPDB:=$(PWD) | ||
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| .PHONY: all | ||
| all: blinky.bit | ||
| all: $(ZIP_FILE) | ||
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| .PHONY: program | ||
| program: blinky.bit | ||
| openFPGALoader --board arty --bitstream $< | ||
| program: $(PROJECT).bit | ||
| openFPGALoader --board $(BOARD) --bitstream $< | ||
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| $(ZIP_FILE): $(BIT_FILE) | ||
| zip -j9 $@ $^ | ||
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| blinky.json: blinky.v | ||
| yosys -p "synth_xilinx -flatten -abc9 -nobram -arch xc7 -top blinky; write_json blinky.json" $< | ||
| $(PROJECT).json: $(PROJECT).v | ||
| yosys -p "synth_xilinx -flatten -abc9 -nobram -arch xc7 -top $(PROJECT); write_json $@" $< | ||
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| # The chip database only needs to be generated once | ||
| # that is why we don't clean it with make clean | ||
| ${CHIPDB}/${PART}.bin: | ||
| pypy3 $(PREFIX)/share/nextpnr/python/bbaexport.py --device ${PART} --bba ${PART}.bba | ||
| bbasm -l ${PART}.bba ${CHIPDB}/${PART}.bin | ||
| bbasm -l ${PART}.bba $@ | ||
| rm -f ${PART}.bba | ||
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| blinky.fasm: blinky.json ${CHIPDB}/${PART}.bin | ||
| nextpnr-xilinx --chipdb ${CHIPDB}/${PART}.bin --xdc blinky.xdc --json blinky.json --fasm $@ --verbose --debug | ||
| $(PROJECT).fasm: $(PROJECT).json ${CHIPDB}/${PART}.bin $(PROJECT).xdc | ||
| nextpnr-xilinx --chipdb ${CHIPDB}/${PART}.bin --xdc $(PROJECT).xdc --json $< --fasm $@ --verbose --debug | ||
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| blinky.frames: blinky.fasm | ||
| fasm2frames --part ${PART} --db-root ${DB_DIR}/artix7 $< > $@ | ||
| $(PROJECT).frames: $(PROJECT).fasm | ||
| fasm2frames --part ${PART} --db-root ${DB_DIR}/$(ARCH) $< > $@ | ||
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| blinky.bit: blinky.frames | ||
| xc7frames2bit --part_file ${DB_DIR}/artix7/${PART}/part.yaml --part_name ${PART} --frm_file $< --output_file $@ | ||
| $(BIT_FILE): $(PROJECT).frames | ||
| xc7frames2bit --part_file ${DB_DIR}/$(ARCH)/${PART}/part.yaml --part_name ${PART} --frm_file $< --output_file $@ | ||
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| .PHONY: clean | ||
| clean: | ||
| @rm -f *.bit | ||
| @rm -f *.frames | ||
| @rm -f *.fasm | ||
| @rm -f *.json | ||
| @rm -f $(ZIP_FILE) $(PROJECT).bit $(PROJECT).frames $(PROJECT).fasm $(PROJECT).json | ||
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| .PHONY: clean_all | ||
| clean_all: clean | ||
| @rm -f ${CHIPDB}/${PART}.bin |