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Merge pull request #18 from esden/flex_example_make 

[examples] Made the example Makefiles easier to reuse.
This commit is contained in:
Clifford Wolf 2015-12-30 19:00:54 +01:00
parent eb85e29ff0 3975b0abbc
commit 51067aff52
2 changed files with 36 additions and 20 deletions
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28
examples/hx8kboard/Makefile
View File

@ -1,18 +1,26 @@
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 $^
prog:
iceprog example.bin
%.bin: %.txt
icepack $< $@
prog: $(PROJ).bin
iceprog $<
sudo-prog: $(PROJ).bin
@echo 'Executing prog as root!!!'
sudo iceprog $<
clean:
rm -f example.blif example.txt example.bin
rm -f $(PROJ).blif $(PROJ).txt $(PROJ).bin
.PHONY: all prog clean

28
examples/icestick/Makefile
View File

@ -1,18 +1,26 @@
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 $^
prog:
iceprog example.bin
%.bin: %.txt
icepack $< $@
prog: $(PROJ).bin
iceprog $<
sudo-prog: $(PROJ).bin
@echo 'Executing prog as root!!!'
iceprog $<
clean:
rm -f example.blif example.txt example.bin
rm -f $(PROJ).blif $(PROJ).txt $(PROJ).bin
.PHONY: all prog clean