From: Clifford Wolf <clifford@clifford.at>
Date: Thu, 28 Nov 2013 16:37:50 +0000 (+0100)
Subject: Added "src" attribute to processes
X-Git-Tag: yosys-0.2.0~287
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=0e52f3fa01dfc7280141871585ed180225a596e7;p=yosys.git

Added "src" attribute to processes
---

diff --git a/frontends/ast/genrtlil.cc b/frontends/ast/genrtlil.cc
index f7e7b852c..8aea05969 100644
--- a/frontends/ast/genrtlil.cc
+++ b/frontends/ast/genrtlil.cc
@@ -265,6 +265,7 @@ struct AST_INTERNAL::ProcessGenerator
 	{
 		// generate process and simple root case
 		proc = new RTLIL::Process;
+		proc->attributes["\\src"] = stringf("%s:%d", always->filename.c_str(), always->linenum);
 		proc->name = stringf("$proc$%s:%d$%d", always->filename.c_str(), always->linenum, RTLIL::autoidx++);
 		for (auto &attr : always->attributes) {
 			if (attr.second->type != AST_CONSTANT)
diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc
index f5ebe774a..c4d933332 100644
--- a/passes/cmds/show.cc
+++ b/passes/cmds/show.cc
@@ -386,7 +386,10 @@ struct ShowWorker
 				net_conn_map[node].in.insert(stringf("p%d", pidx));
 			}
 
-			fprintf(f, "p%d [shape=box, style=rounded, label=\"PROC\\n%s\"];\n", pidx, RTLIL::id2cstr(proc->name));
+			std::string proc_src = RTLIL::unescape_id(proc->name);
+			if (proc->attributes.count("\\src") > 0)
+				proc_src = proc->attributes.at("\\src").str;
+			fprintf(f, "p%d [shape=box, style=rounded, label=\"PROC\\n%s\"];\n", pidx, proc_src.c_str());
 		}
 
 		for (auto &conn : module->connections)