diff options
| author | Piotr Esden-Tempski <piotr@esden.net> | 2015-12-28 16:53:48 +0100 |
|---|---|---|
| committer | Piotr Esden-Tempski <piotr@esden.net> | 2015-12-28 16:53:48 +0100 |
| commit | de33788bf9b835877edd1511e070adf98549dcd6 (patch) | |
| tree | 866416922696340e6af7805236e96ccdc33639b8 /examples | |
| parent | 7852514c2cde208da87b62777b2c5e482092f50d (diff) | |
| download | icestorm-de33788bf9b835877edd1511e070adf98549dcd6.tar.gz icestorm-de33788bf9b835877edd1511e070adf98549dcd6.tar.bz2 icestorm-de33788bf9b835877edd1511e070adf98549dcd6.zip | |
[examples] Made the example Makefiles easier to reuse.
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/hx8kboard/Makefile | 22 | ||||
| -rw-r--r-- | examples/icestick/Makefile | 22 |
2 files changed, 26 insertions, 18 deletions
diff --git a/examples/hx8kboard/Makefile b/examples/hx8kboard/Makefile index 551de32..58be467 100644 --- a/examples/hx8kboard/Makefile +++ b/examples/hx8kboard/Makefile @@ -1,18 +1,22 @@ -all: example.bin +PROJ = example +PIN_DEF = hx8kboard.pcf +DEVICE = 8k -example.blif: example.v - yosys -p 'synth_ice40 -top top -blif example.blif' example.v +all: $(PROJ).bin -example.txt: example.blif hx8kboard.pcf - arachne-pnr -d 8k -o example.txt -p hx8kboard.pcf example.blif +%.blif: %.v + yosys -p 'synth_ice40 -top top -blif $@' $< -example.bin: example.txt - icepack example.txt example.bin +%.txt: $(PIN_DEF) %.blif + arachne-pnr -d $(DEVICE) -o $@ -p $^ + +%.bin: %.txt + icepack $< $@ prog: - iceprog example.bin + iceprog $(PROJ).bin clean: - rm -f example.blif example.txt example.bin + rm -f *.blif *.txt *.bin .PHONY: all prog clean diff --git a/examples/icestick/Makefile b/examples/icestick/Makefile index 295642a..4c56295 100644 --- a/examples/icestick/Makefile +++ b/examples/icestick/Makefile @@ -1,18 +1,22 @@ -all: example.bin +PROJ = example +PIN_DEF = icestick.pcf +DEVICE = 1k -example.blif: example.v - yosys -p 'synth_ice40 -top top -blif example.blif' example.v +all: $(PROJ).bin -example.txt: example.blif icestick.pcf - arachne-pnr -d 1k -o example.txt -p icestick.pcf example.blif +%.blif: %.v + yosys -p 'synth_ice40 -top top -blif $@' $< -example.bin: example.txt - icepack example.txt example.bin +%.txt: $(PIN_DEF) %.blif + arachne-pnr -d $(DEVICE) -o $@ -p $^ + +%.bin: %.txt + icepack $< $@ prog: - iceprog example.bin + iceprog $(PROJ).bin clean: - rm -f example.blif example.txt example.bin + rm -f *.blif *.txt *.bin .PHONY: all prog clean |