mirrors/sby
3
0
Fork 0
mirror of https://github.com/YosysHQ/sby.git synced 2025-10-31 04:52:30 +00:00
Code Activity

Add vcd option to make VCD writing optional

Browse source
This commit is contained in:
Jannis Harder 2022-09-05 15:42:24 +02:00
parent 17c3961a2b
commit 168d667b6d
7 changed files with 77 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

15
sbysrc/sby_engine_aiger.py
View file

@ -105,15 +105,19 @@ def run(mode, task, engine_idx, engine):
if proc_status == "FAIL" and task.opt_aigsmt != "none":
if produced_cex:
trace_prefix = f"engine_{engine_idx}/trace"
dump_flags = f"--dump-vcd {trace_prefix}.vcd " if task.opt_vcd else ""
dump_flags += f"--dump-yw {trace_prefix}.yw --dump-vlogtb {trace_prefix}_tb.v --dump-smtc {trace_prefix}.smtc"
if mode == "live":
proc2 = SbyProc(
task,
f"engine_{engine_idx}",
task.model("smt2"),
("cd {}; {} -g -s {}{} --noprogress --dump-vcd engine_{i}/trace.vcd --dump-vlogtb engine_{i}/trace_tb.v " +
"--dump-smtc engine_{i}/trace.smtc --dump-yw engine_{i}/trace.yw --aig model/design_aiger.aim:engine_{i}/trace.aiw model/design_smt2.smt2").format
("cd {}; {} -g -s {}{} --noprogress {dump_flags} --aig model/design_aiger.aim:engine_{i}/trace.aiw model/design_smt2.smt2").format
(task.workdir, task.exe_paths["smtbmc"], task.opt_aigsmt,
"" if task.opt_tbtop is None else f" --vlogtb-top {task.opt_tbtop}",
dump_flags=dump_flags,
i=engine_idx),
logfile=open(f"{task.workdir}/engine_{engine_idx}/logfile2.txt", "w")
)
@ -122,11 +126,12 @@ def run(mode, task, engine_idx, engine):
task,
f"engine_{engine_idx}",
task.model("smt2"),
("cd {}; {} -s {}{} --noprogress --append {} --dump-vcd engine_{i}/trace.vcd --dump-vlogtb engine_{i}/trace_tb.v " +
"--dump-smtc engine_{i}/trace.smtc --dump-yw engine_{i}/trace.yw --aig model/design_aiger.aim:engine_{i}/trace.aiw model/design_smt2.smt2").format
("cd {}; {} -s {}{} --noprogress --append {} {dump_flags} --aig model/design_aiger.aim:engine_{i}/trace.aiw model/design_smt2.smt2").format
(task.workdir, task.exe_paths["smtbmc"], task.opt_aigsmt,
"" if task.opt_tbtop is None else f" --vlogtb-top {task.opt_tbtop}",
task.opt_append, i=engine_idx),
task.opt_append,
dump_flags=dump_flags,
i=engine_idx),
logfile=open(f"{task.workdir}/engine_{engine_idx}/logfile2.txt", "w")
)