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Add "synth_sf2 -vlog", fix "synth_sf2 -edif"

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2019-01-17 13:33:45 +01:00
parent 54dc33b905
commit 841ca74c90
1 changed files with 17 additions and 2 deletions
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19
techlibs/sf2/synth_sf2.cc
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@ -44,6 +44,10 @@ struct SynthSf2Pass : public ScriptPass
log(" write the design to the specified EDIF file. writing of an output file\n"); log(" write the design to the specified EDIF file. writing of an output file\n");
log(" is omitted if this parameter is not specified.\n"); log(" is omitted if this parameter is not specified.\n");
log("\n"); log("\n");
log(" -vlog <file>\n");
log(" write the design to the specified Verilog file. writing of an output file\n");
log(" is omitted if this parameter is not specified.\n");
log("\n");
log(" -json <file>\n"); log(" -json <file>\n");
log(" write the design to the specified JSON file. writing of an output file\n"); log(" write the design to the specified JSON file. writing of an output file\n");
log(" is omitted if this parameter is not specified.\n"); log(" is omitted if this parameter is not specified.\n");
@ -65,13 +69,14 @@ struct SynthSf2Pass : public ScriptPass
log("\n"); log("\n");
} }
string top_opt, edif_file, json_file; string top_opt, edif_file, vlog_file, json_file;
bool flatten, retime; bool flatten, retime;
void clear_flags() YS_OVERRIDE void clear_flags() YS_OVERRIDE
{ {
top_opt = "-auto-top"; top_opt = "-auto-top";
edif_file = ""; edif_file = "";
vlog_file = "";
json_file = ""; json_file = "";
flatten = true; flatten = true;
retime = false; retime = false;
@ -93,6 +98,10 @@ struct SynthSf2Pass : public ScriptPass
edif_file = args[++argidx]; edif_file = args[++argidx];
continue; continue;
} }
if (args[argidx] == "-vlog" && argidx+1 < args.size()) {
vlog_file = args[++argidx];
continue;
}
if (args[argidx] == "-json" && argidx+1 < args.size()) { if (args[argidx] == "-json" && argidx+1 < args.size()) {
json_file = args[++argidx]; json_file = args[++argidx];
continue; continue;
@ -192,7 +201,13 @@ struct SynthSf2Pass : public ScriptPass
if (check_label("edif")) if (check_label("edif"))
{ {
if (!edif_file.empty() || help_mode) if (!edif_file.empty() || help_mode)
run(stringf("write_edif %s", help_mode ? "<file-name>" : edif_file.c_str())); run(stringf("write_edif -gndvccy %s", help_mode ? "<file-name>" : edif_file.c_str()));
}
if (check_label("vlog"))
{
if (!vlog_file.empty() || help_mode)
run(stringf("write_verilog %s", help_mode ? "<file-name>" : vlog_file.c_str()));
} }
if (check_label("json")) if (check_label("json"))