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| author | Aki Van Ness <aki@lethalbit.net> | 2022-09-15 06:32:45 -0400 |
|---|---|---|
| committer | Aki Van Ness <aki@lethalbit.net> | 2022-09-15 06:32:45 -0400 |
| commit | ca43729f124466b816f922842353feeb3f6f8e84 (patch) | |
| tree | dcb5191f0f33237ae561bfad064bd20fc397e728 /icebram | |
| parent | 2bc541743ada3542c6da36a50e66303b9cbd2059 (diff) | |
| download | icestorm-ca43729f124466b816f922842353feeb3f6f8e84.tar.gz icestorm-ca43729f124466b816f922842353feeb3f6f8e84.tar.bz2 icestorm-ca43729f124466b816f922842353feeb3f6f8e84.zip | |
Replaced instances of `arachne-pnr` with the `nextpnr-ice40` equivalent
Diffstat (limited to 'icebram')
| -rw-r--r-- | icebram/.gitignore | 1 | ||||
| -rw-r--r-- | icebram/rundemo.sh | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/icebram/.gitignore b/icebram/.gitignore index d329cf5..308b51a 100644 --- a/icebram/.gitignore +++ b/icebram/.gitignore @@ -1,5 +1,6 @@ demo.asc demo.blif +demo.json demo.pcf demo.v demo.vvp diff --git a/icebram/rundemo.sh b/icebram/rundemo.sh index 4e90ea2..6917eaa 100644 --- a/icebram/rundemo.sh +++ b/icebram/rundemo.sh @@ -2,8 +2,8 @@ set -ex python3 makedemo.py -yosys -p 'synth_ice40 -blif demo.blif' demo.v -arachne-pnr -d 8k -w demo.pcf -o demo.asc demo.blif +yosys -p 'synth_ice40 -json demo.json' demo.v +nextpnr-ice40 --hx8k --package bg121 --pcf-allow-unconstrained --asc demo.asc --json demo.json ./icebram -v demo_dat0.hex demo_dat1.hex < demo.asc > demo_new.asc |