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Merge pull request #3458 from QuantamHD/abc_faster

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N. Engelhardt 2022-08-31 08:58:42 +02:00 • committed by GitHub
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1 changed files with 6 additions and 6 deletions
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12
passes/techmap/abc.cc
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@ -29,11 +29,11 @@
// Kahn, Arthur B. (1962), "Topological sorting of large networks", Communications of the ACM 5 (11): 558-562, doi:10.1145/368996.369025
// http://en.wikipedia.org/wiki/Topological_sorting
#define ABC_COMMAND_LIB "strash; ifraig; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put"
#define ABC_COMMAND_CTR "strash; ifraig; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put; buffer; upsize {D}; dnsize {D}; stime -p"
#define ABC_COMMAND_LUT "strash; ifraig; scorr; dc2; dretime; strash; dch -f; if; mfs2"
#define ABC_COMMAND_SOP "strash; ifraig; scorr; dc2; dretime; strash; dch -f; cover {I} {P}"
#define ABC_COMMAND_DFL "strash; ifraig; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put"
#define ABC_COMMAND_LIB "strash; &get -n; &fraig -x; &put; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put"
#define ABC_COMMAND_CTR "strash; &get -n; &fraig -x; &put; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put; buffer; upsize {D}; dnsize {D}; stime -p"
#define ABC_COMMAND_LUT "strash; &get -n; &fraig -x; &put; scorr; dc2; dretime; strash; dch -f; if; mfs2"
#define ABC_COMMAND_SOP "strash; &get -n; &fraig -x; &put; scorr; dc2; dretime; strash; dch -f; cover {I} {P}"
#define ABC_COMMAND_DFL "strash; &get -n; &fraig -x; &put; scorr; dc2; dretime; strash; &get -n; &dch -f; &nf {D}; &put"
#define ABC_FAST_COMMAND_LIB "strash; dretime; map {D}"
#define ABC_FAST_COMMAND_CTR "strash; dretime; map {D}; buffer; upsize {D}; dnsize {D}; stime -p"
@ -846,7 +846,7 @@ void abc_module(RTLIL::Design *design, RTLIL::Module *current_module, std::strin
for (size_t pos = abc_script.find("{S}"); pos != std::string::npos; pos = abc_script.find("{S}", pos))
abc_script = abc_script.substr(0, pos) + lutin_shared + abc_script.substr(pos+3);
if (abc_dress)
abc_script += "; dress";
abc_script += stringf("; dress \"%s/input.blif\"", tempdir_name.c_str());
abc_script += stringf("; write_blif %s/output.blif", tempdir_name.c_str());
abc_script = add_echos_to_abc_cmd(abc_script);