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abc9: add abc9.verify and abc9.debug options

This commit is contained in:
Eddie Hung 2020-01-10 15:04:13 -08:00
parent d1f8371481
commit 291530c59f
1 changed files with 13 additions and 1 deletions
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14
passes/techmap/abc9.cc
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@ -308,7 +308,14 @@ void abc9_module(RTLIL::Design *design, RTLIL::Module *module, std::string scrip
for (size_t pos = abc9_script.find("&mfs"); pos != std::string::npos; pos = abc9_script.find("&mfs", pos))
abc9_script = abc9_script.erase(pos, strlen("&mfs"));
abc9_script += stringf("; &ps -l; &write -n %s/output.aig; time", tempdir_name.c_str());
abc9_script += stringf("; &ps -l; &write -n %s/output.aig;", tempdir_name.c_str());
if (design->scratchpad_get_bool("abc9.debug")) {
if (dff_mode)
abc9_script += "verify -s;";
else
abc9_script += "verify;";
}
abc9_script += "time";
abc9_script = add_echos_to_abc9_cmd(abc9_script);
for (size_t i = 0; i+1 < abc9_script.size(); i++)
@ -910,6 +917,11 @@ struct Abc9Pass : public Pass {
}
nomfs = design->scratchpad_get_bool("abc9.nomfs", nomfs);
if (design->scratchpad_get_bool("abc9.debug")) {
cleanup = false;
show_tempdir = true;
}
size_t argidx;
char pwd [PATH_MAX];
if (!getcwd(pwd, sizeof(pwd))) {