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Added show -notitle option

This commit is contained in:
Clifford Wolf 2014-02-02 17:55:32 +01:00
parent 9808acdc75
commit aa732b0c73
1 changed files with 14 additions and 4 deletions
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18
passes/cmds/show.cc
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@ -48,6 +48,7 @@ struct ShowWorker
bool stretchIO; bool stretchIO;
bool enumerateIds; bool enumerateIds;
bool abbreviateIds; bool abbreviateIds;
bool notitle;
int page_counter; int page_counter;
const std::vector<std::pair<std::string, RTLIL::Selection>> &color_selections; const std::vector<std::pair<std::string, RTLIL::Selection>> &color_selections;
@ -299,7 +300,8 @@ struct ShowWorker
net_conn_map.clear(); net_conn_map.clear();
fprintf(f, "digraph \"%s\" {\n", escape(module->name)); fprintf(f, "digraph \"%s\" {\n", escape(module->name));
fprintf(f, "label=\"%s\";\n", escape(module->name)); if (!notitle)
fprintf(f, "label=\"%s\";\n", escape(module->name));
fprintf(f, "rankdir=\"LR\";\n"); fprintf(f, "rankdir=\"LR\";\n");
fprintf(f, "remincross=true;\n"); fprintf(f, "remincross=true;\n");
@ -489,12 +491,12 @@ struct ShowWorker
} }
ShowWorker(FILE *f, RTLIL::Design *design, std::vector<RTLIL::Design*> &libs, uint32_t colorSeed, ShowWorker(FILE *f, RTLIL::Design *design, std::vector<RTLIL::Design*> &libs, uint32_t colorSeed,
bool genWidthLabels, bool stretchIO, bool enumerateIds, bool abbreviateIds, bool genWidthLabels, bool stretchIO, bool enumerateIds, bool abbreviateIds, bool notitle,
const std::vector<std::pair<std::string, RTLIL::Selection>> &color_selections, const std::vector<std::pair<std::string, RTLIL::Selection>> &color_selections,
const std::vector<std::pair<std::string, RTLIL::Selection>> &label_selections) : const std::vector<std::pair<std::string, RTLIL::Selection>> &label_selections) :
f(f), design(design), currentColor(colorSeed), genWidthLabels(genWidthLabels), f(f), design(design), currentColor(colorSeed), genWidthLabels(genWidthLabels),
stretchIO(stretchIO), enumerateIds(enumerateIds), abbreviateIds(abbreviateIds), stretchIO(stretchIO), enumerateIds(enumerateIds), abbreviateIds(abbreviateIds),
color_selections(color_selections), label_selections(label_selections) notitle(notitle), color_selections(color_selections), label_selections(label_selections)
{ {
ct.setup_internals(); ct.setup_internals();
ct.setup_internals_mem(); ct.setup_internals_mem();
@ -586,6 +588,9 @@ struct ShowPass : public Pass {
log(" -long\n"); log(" -long\n");
log(" do not abbeviate objects with internal ($-prefixed) names\n"); log(" do not abbeviate objects with internal ($-prefixed) names\n");
log("\n"); log("\n");
log(" -notitle\n");
log(" do not add the module name as graph title to the dot file\n");
log("\n");
log("When no <format> is specified, SVG is used. When no <format> and <viewer> is\n"); log("When no <format> is specified, SVG is used. When no <format> and <viewer> is\n");
log("specified, 'yosys-svgviewer' is used to display the schematic.\n"); log("specified, 'yosys-svgviewer' is used to display the schematic.\n");
log("\n"); log("\n");
@ -612,6 +617,7 @@ struct ShowPass : public Pass {
bool flag_pause = false; bool flag_pause = false;
bool flag_enum = false; bool flag_enum = false;
bool flag_abbeviate = true; bool flag_abbeviate = true;
bool flag_notitle = false;
size_t argidx; size_t argidx;
for (argidx = 1; argidx < args.size(); argidx++) for (argidx = 1; argidx < args.size(); argidx++)
@ -677,6 +683,10 @@ struct ShowPass : public Pass {
flag_abbeviate = false; flag_abbeviate = false;
continue; continue;
} }
if (arg == "-notitle") {
flag_notitle = true;
continue;
}
break; break;
} }
extra_args(args, argidx, design); extra_args(args, argidx, design);
@ -718,7 +728,7 @@ struct ShowPass : public Pass {
delete lib; delete lib;
log_cmd_error("Can't open dot file `%s' for writing.\n", dot_file.c_str()); log_cmd_error("Can't open dot file `%s' for writing.\n", dot_file.c_str());
} }
ShowWorker worker(f, design, libs, colorSeed, flag_width, flag_stretch, flag_enum, flag_abbeviate, color_selections, label_selections); ShowWorker worker(f, design, libs, colorSeed, flag_width, flag_stretch, flag_enum, flag_abbeviate, flag_notitle, color_selections, label_selections);
fclose(f); fclose(f);
for (auto lib : libs) for (auto lib : libs)