diff options
| -rw-r--r-- | ice40/.gitignore | 1 | ||||
| -rwxr-xr-x | ice40/picorv32.sh | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/ice40/.gitignore b/ice40/.gitignore index d1409985..860619ef 100644 --- a/ice40/.gitignore +++ b/ice40/.gitignore @@ -1,4 +1,5 @@ /blinky_chip.v /blinky_tb /blinky_tb.vcd +/picorv32.v /chipdbs/ diff --git a/ice40/picorv32.sh b/ice40/picorv32.sh new file mode 100755 index 00000000..9d171e76 --- /dev/null +++ b/ice40/picorv32.sh @@ -0,0 +1,6 @@ +#!/bin/bash +set -ex +rm -f picorv32.v +wget https://raw.githubusercontent.com/cliffordwolf/picorv32/master/picorv32.v +yosys -p 'synth_ice40 -nocarry -json picorv32.json -top picorv32' picorv32.v +../nextpnr-ice40 --hx8k --asc picorv32.asc --json picorv32.json |