diff options
Diffstat (limited to 'techlibs/ice40/tests/test_bram.sh')
| -rw-r--r-- | techlibs/ice40/tests/test_bram.sh | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/techlibs/ice40/tests/test_bram.sh b/techlibs/ice40/tests/test_bram.sh index a8be04c4..73d889ce 100644 --- a/techlibs/ice40/tests/test_bram.sh +++ b/techlibs/ice40/tests/test_bram.sh @@ -5,8 +5,15 @@ set -ex for abits in 7 8 9 10 11 12; do for dbits in 2 4 8 16 24 32; do id="test_bram_${abits}_${dbits}" - sed -e "s/ABITS = ./ABITS = $abits/g; s/DBITS = ./DBITS = $dbits/g;" < test_bram.v > ${id}.v - sed -e "s/ABITS = ./ABITS = $abits/g; s/DBITS = ./DBITS = $dbits/g;" < test_bram_tb.v > ${id}_tb.v + if [ $((RANDOM % 2)) -eq 0 ]; then + iadr=0 + idat=0 + else + iadr=$((RANDOM % (1 << abits))) + idat=$((RANDOM % (1 << dbits))) + fi + sed -re "s/(ABITS = )0/\1$abits/g; s/(DBITS = )0/\1$dbits/g; s/(INIT_ADDR = )0/\1$iadr/g; s/(INIT_DATA = )0/\1$idat/g;" < test_bram.v > ${id}.v + sed -re "s/(ABITS = )0/\1$abits/g; s/(DBITS = )0/\1$dbits/g; s/(INIT_ADDR = )0/\1$iadr/g; s/(INIT_DATA = )0/\1$idat/g;" < test_bram_tb.v > ${id}_tb.v ../../../yosys -ql ${id}_syn.log -p "synth_ice40" -o ${id}_syn.v ${id}.v # iverilog -s bram_tb -o ${id}_tb ${id}_syn.v ${id}_tb.v /opt/lscc/iCEcube2.2014.08/verilog/sb_ice_syn.v iverilog -s bram_tb -o ${id}_tb ${id}_syn.v ${id}_tb.v ../cells_sim.v |