diff options
author | David Shah <davey1576@gmail.com> | 2018-06-20 20:12:23 +0200 |
---|---|---|
committer | David Shah <davey1576@gmail.com> | 2018-06-20 20:12:23 +0200 |
commit | c27c96f4f0ec66d13bea7d7cdea25fbeb2e189b7 (patch) | |
tree | 72729c351eb49f6c75104f935309f752e491948b /ice40/picorv32_arachne.sh | |
parent | c515e5da2df1003addc02ffa606f5bda1cf1f475 (diff) | |
download | nextpnr-c27c96f4f0ec66d13bea7d7cdea25fbeb2e189b7.tar.gz nextpnr-c27c96f4f0ec66d13bea7d7cdea25fbeb2e189b7.tar.bz2 nextpnr-c27c96f4f0ec66d13bea7d7cdea25fbeb2e189b7.zip |
place_sa: Improvements including supporting force and ordering consistency
Signed-off-by: David Shah <davey1576@gmail.com>
Diffstat (limited to 'ice40/picorv32_arachne.sh')
-rwxr-xr-x | ice40/picorv32_arachne.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ice40/picorv32_arachne.sh b/ice40/picorv32_arachne.sh index 00cfe6a4..b3960fdc 100755 --- a/ice40/picorv32_arachne.sh +++ b/ice40/picorv32_arachne.sh @@ -3,7 +3,7 @@ set -ex rm -f picorv32.v wget https://raw.githubusercontent.com/cliffordwolf/picorv32/master/picorv32.v yosys -p 'synth_ice40 -nocarry -blif picorv32.blif -top top' picorv32.v picorv32_top.v -arachne-pnr -d 8k --post-place-blif picorv32_place.blif picorv32.blif +arachne-pnr -d 8k --post-place-blif picorv32_place.blif picorv32.blif -o picorv32_arachne_all.asc yosys -p "read_blif -wideports picorv32_place.blif; read_verilog -lib +/ice40/cells_sim.v; write_json picorv32_place.json" ./transform_arachne_loc.py picorv32_place.json > picorv32_place_nx.json -../nextpnr-ice40 --hx8k --asc picorv32.asc --json picorv32_place_nx.json +../nextpnr-ice40 --hx8k --asc picorv32_ar_placed.asc --json picorv32_place_nx.json --force |