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Added -notypes option to intersynth backend

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Clifford Wolf 2013-03-24 12:05:25 +01:00
parent 8cc1c87ab8
commit 05ae20f260
1 changed files with 18 additions and 7 deletions
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11
backends/intersynth/intersynth.cc
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@ -60,6 +60,10 @@ struct IntersynthBackend : public Backend {
log("Write the current design to an 'intersynth' netlist file. InterSynth is\n"); log("Write the current design to an 'intersynth' netlist file. InterSynth is\n");
log("a tool for Coarse-Grain Example-Driven Interconnect Synthesis.\n"); log("a tool for Coarse-Grain Example-Driven Interconnect Synthesis.\n");
log("\n"); log("\n");
log(" -notypes\n");
log(" do not generate celltypes and conntypes commands. i.e. just output\n");
log(" the netlists. this is used for postsilicon synthesis.\n");
log("\n");
log(" -lib <verilog_or_ilang_file>\n"); log(" -lib <verilog_or_ilang_file>\n");
log(" Use the specified library file for determining whether cell ports are\n"); log(" Use the specified library file for determining whether cell ports are\n");
log(" inputs or outputs. This option can be used multiple times to specify\n"); log(" inputs or outputs. This option can be used multiple times to specify\n");
@ -75,10 +79,15 @@ struct IntersynthBackend : public Backend {
std::vector<std::string> libfiles; std::vector<std::string> libfiles;
std::vector<RTLIL::Design*> libs; std::vector<RTLIL::Design*> libs;
bool flag_notypes = false;
size_t argidx; size_t argidx;
for (argidx = 1; argidx < args.size(); argidx++) for (argidx = 1; argidx < args.size(); argidx++)
{ {
if (args[argidx] == "-notypes") {
flag_notypes = true;
continue;
}
if (args[argidx] == "-lib" && argidx+1 < args.size()) { if (args[argidx] == "-lib" && argidx+1 < args.size()) {
libfiles.push_back(args[++argidx]); libfiles.push_back(args[++argidx]);
continue; continue;
@ -170,10 +179,12 @@ struct IntersynthBackend : public Backend {
netlists_code += code; netlists_code += code;
} }
if (!flag_notypes) {
for (auto code : conntypes_code) for (auto code : conntypes_code)
fprintf(f, "%s", code.c_str()); fprintf(f, "%s", code.c_str());
for (auto code : celltypes_code) for (auto code : celltypes_code)
fprintf(f, "%s", code.c_str()); fprintf(f, "%s", code.c_str());
}
fprintf(f, "%s", netlists_code.c_str()); fprintf(f, "%s", netlists_code.c_str());
for (auto lib : libs) for (auto lib : libs)