FemtoStar/uart-test
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Add Nexus support

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This commit is contained in:
John Doe 2022-05-03 13:37:22 -04:00
parent 8742a10a3d
commit bac8900e3d
3 changed files with 95 additions and 6 deletions
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20
Makefile
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@ -2,21 +2,31 @@ buildpath = build/
filename = uart_test
files = top.v
pcf_file = io.pcf
pdc_file = io.pdc
.PHONY: build prog prog_flash clean
build:
#yosys -p "synth_ice40 -blif $(buildpath)$(filename).blif -top top" $(files)
#arachne-pnr -r -d 5k -P sg48 -p $(pcf_file) $(buildpath)$(filename).blif -o $(buildpath)$(filename).asc
build_ice40:
yosys -p "synth_ice40 -json $(buildpath)$(filename).json -top top" $(files)
nextpnr-ice40 --up5k --json $(buildpath)$(filename).json --pcf $(pcf_file) --asc $(buildpath)$(filename).asc
icepack $(buildpath)$(filename).asc $(buildpath)$(filename).bin
prog: build #for sram
prog_ice40: build #for sram
iceprog -S $(buildpath)$(filename).bin
prog_flash: build
prog_flash_ice40: build
iceprog $(buildpath)$(filename).bin
build_nx:
yosys -p "synth_nexus -json $(buildpath)$(filename).json -top top" $(files)
nextpnr-nexus --device LIFCL-40-9BG400 --pdc $(pdc_file) --json $(buildpath)$(filename).json --fasm $(buildpath)$(filename).fasm
prjoxide pack $(buildpath)$(filename).fasm $(buildpath)$(filename).bit
prog_nx: #for sram
ecpprog -S $(buildpath)$(filename).bit
prog_flash_nx:
ecpprog $(buildpath)$(filename).bit
clean:
rm -rf $(buildpath)/*