mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-07-29 07:27:58 +00:00
Code Activity

abc9: break SCC by setting (* keep *) on output wires

Browse source
This commit is contained in:
Eddie Hung 2020-01-13 21:45:27 -08:00
parent a2c4d98da7
commit 2c65e1abac
4 changed files with 23 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

2
passes/techmap/abc9.cc
View file

@ -298,7 +298,7 @@ struct Abc9Pass : public ScriptPass
num_outputs);
if (num_outputs) {
run(stringf("%s -cwd %s", exe_cmd.str().c_str(), tempdir_name.c_str()));
run(stringf("read_aiger -xaiger -wideports -module_name %s$abc9 -map %s/input.sym %s/output.aig", log_id(mod->name), tempdir_name.c_str(), tempdir_name.c_str()));
run(stringf("read_aiger -xaiger -wideports -module_name %s$abc9 -map %s/input.sym %s/output.aig", log_id(mod), tempdir_name.c_str(), tempdir_name.c_str()));
run("abc9_ops -reintegrate");
}
else