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| author | eine <6628437+eine@users.noreply.github.com> | 2020-01-19 03:25:43 +0000 |
|---|---|---|
| committer | tgingold <tgingold@users.noreply.github.com> | 2020-01-19 04:25:43 +0100 |
| commit | 910073d647e55d133494429d8c3a4bacffc32428 (patch) | |
| tree | 6b1e616a1f670d44b03c1239ab5cba8aff15b909 /icezum/pushbutton | |
| parent | 175123cda990ee2b5cfac461bd8ec44956da302a (diff) | |
| download | ghdl-yosys-plugin-910073d647e55d133494429d8c3a4bacffc32428.tar.gz ghdl-yosys-plugin-910073d647e55d133494429d8c3a4bacffc32428.tar.bz2 ghdl-yosys-plugin-910073d647e55d133494429d8c3a4bacffc32428.zip | |
migrate from Travis to GHA and rework examples (#78)
* migrate from Travis to GHA
* rework examples
Diffstat (limited to 'icezum/pushbutton')
| -rw-r--r-- | icezum/pushbutton/Makefile | 32 | ||||
| -rw-r--r-- | icezum/pushbutton/README.md | 17 | ||||
| -rw-r--r-- | icezum/pushbutton/pushbutton.pcf | 7 | ||||
| -rw-r--r-- | icezum/pushbutton/pushbutton.vhdl | 14 |
4 files changed, 0 insertions, 70 deletions
diff --git a/icezum/pushbutton/Makefile b/icezum/pushbutton/Makefile deleted file mode 100644 index d483e9a..0000000 --- a/icezum/pushbutton/Makefile +++ /dev/null @@ -1,32 +0,0 @@ -PROJ = pushbutton -PIN_DEF = $(PROJ).pcf -DEVICE = hx1k - -all: $(PROJ).rpt $(PROJ).bin - -%.blif: %.vhdl - ghdl -a $(PROJ).vhdl - yosys -m ../../ghdl.so -p 'ghdl $(PROJ); synth_ice40 -blif $@' - - -%.asc: $(PIN_DEF) %.blif - arachne-pnr -d $(subst hx,,$(subst lp,,$(DEVICE))) -o $@ -p $^ - -%.bin: %.asc - icepack $< $@ - -%.rpt: %.asc - icetime -d $(DEVICE) -mtr $@ $< - -prog: $(PROJ).bin - iceprog $< - -sudo-prog: $(PROJ).bin - @echo 'Executing prog as root!!!' - sudo iceprog $< - -clean: - rm -f $(PROJ).blif $(PROJ).asc $(PROJ).rpt $(PROJ).bin work-obj93.cf - -.SECONDARY: -.PHONY: all prog clean diff --git a/icezum/pushbutton/README.md b/icezum/pushbutton/README.md deleted file mode 100644 index 6aba730..0000000 --- a/icezum/pushbutton/README.md +++ /dev/null @@ -1,17 +0,0 @@ -A hello world example for the **Icezum Alhambra board** -Testing the sw1 pushbutton. The state of the button and its negated are wired -to led0 and led7 respectively - -Execute - -```sh -$ make -``` - -for synthesizing the example and - -```sh -$ make prog -``` - -for programing the board diff --git a/icezum/pushbutton/pushbutton.pcf b/icezum/pushbutton/pushbutton.pcf deleted file mode 100644 index 807307f..0000000 --- a/icezum/pushbutton/pushbutton.pcf +++ /dev/null @@ -1,7 +0,0 @@ -set_io sw1 10
-set_io led0 95
-set_io led7 104
-
-
-
-
diff --git a/icezum/pushbutton/pushbutton.vhdl b/icezum/pushbutton/pushbutton.vhdl deleted file mode 100644 index 8ad516e..0000000 --- a/icezum/pushbutton/pushbutton.vhdl +++ /dev/null @@ -1,14 +0,0 @@ -library ieee; -use ieee.std_logic_1164.all; -use ieee.numeric_std.all; - -entity pushbutton is - port (sw1 : in std_logic; - led0, led7 : out std_logic); -end pushbutton; - -architecture synth of pushbutton is -begin - led0 <= sw1; - led7 <= not sw1; -end synth; |