diff options
Diffstat (limited to 'machxo2/examples/simtest.sh')
| -rw-r--r-- | machxo2/examples/simtest.sh | 27 |
1 files changed, 15 insertions, 12 deletions
diff --git a/machxo2/examples/simtest.sh b/machxo2/examples/simtest.sh index 53f2e728..2c7f6f30 100644 --- a/machxo2/examples/simtest.sh +++ b/machxo2/examples/simtest.sh @@ -1,11 +1,11 @@ #!/usr/bin/env bash -if [ $# -lt 1 ]; then - echo "Usage: $0 mode" +if [ $# -lt 2 ]; then + echo "Usage: $0 prefix mode" exit -1 fi -case $1 in +case $2 in "pack") NEXTPNR_MODE="--pack-only" ;; @@ -21,16 +21,19 @@ case $1 in ;; esac +if [ ! -f ${1}_tb.v ]; then + echo "No testbench file (${1}_tb.v) found for ${1}.v" + exit -3 +fi + set -ex -${YOSYS:-yosys} -p "read_verilog blinky.v - synth_machxo2 -json blinky.json - show -format png -prefix blinky" -${NEXTPNR:-../../nextpnr-machxo2} $NEXTPNR_MODE --1200 --package QFN32 --no-iobs --json blinky.json --write ${1}blinky.json +${YOSYS:-yosys} -p "read_verilog ${1}.v + synth_machxo2 -json ${1}.json" +${NEXTPNR:-../../nextpnr-machxo2} $NEXTPNR_MODE --1200 --package QFN32 --no-iobs --json ${1}.json --write ${2}${1}.json ${YOSYS:-yosys} -p "read_verilog -lib +/machxo2/cells_sim.v - read_json ${1}blinky.json + read_json ${2}${1}.json clean -purge - show -format png -prefix ${1}blinky - write_verilog -noattr -norename ${1}blinky.v" -iverilog -o blinky_simtest ${CELLS_SIM:-`${YOSYS:yosys}-config --datdir/machxo2/cells_sim.v`} blinky_tb.v ${1}blinky.v -vvp -N ./blinky_simtest + write_verilog -noattr -norename ${2}${1}.v" +iverilog -o ${1}_simtest ${CELLS_SIM:-`${YOSYS:yosys}-config --datdir/machxo2/cells_sim.v`} ${1}_tb.v ${2}${1}.v +vvp -N ./${1}_simtest |