From 82dcf78cd9e90106653bcdd82a8a9cbf391f0afd Mon Sep 17 00:00:00 2001 From: Miodrag Milanovic Date: Wed, 9 Dec 2020 11:06:22 +0100 Subject: [PATCH] Return nice error in pmgen generated code, fixes #2482 --- passes/pmgen/pmgen.py | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/passes/pmgen/pmgen.py b/passes/pmgen/pmgen.py index 592a26fa6..db827ee82 100644 --- a/passes/pmgen/pmgen.py +++ b/passes/pmgen/pmgen.py @@ -451,7 +451,9 @@ with open(outfile, "w") as f: current_pattern = None print(" SigSpec port(Cell *cell, IdString portname) {", file=f) - print(" return sigmap(cell->getPort(portname));", file=f) + print(" try {", file=f) + print(" return sigmap(cell->getPort(portname));", file=f) + print(" } catch(std::out_of_range) { log_error(\"Accessing non existing port %s\\n\",portname.c_str()); }", file=f) print(" }", file=f) print("", file=f) print(" SigSpec port(Cell *cell, IdString portname, const SigSpec& defval) {", file=f) @@ -460,7 +462,9 @@ with open(outfile, "w") as f: print("", file=f) print(" Const param(Cell *cell, IdString paramname) {", file=f) - print(" return cell->getParam(paramname);", file=f) + print(" try {", file=f) + print(" return cell->getParam(paramname);", file=f) + print(" } catch(std::out_of_range) { log_error(\"Accessing non existing parameter %s\\n\",paramname.c_str()); }", file=f) print(" }", file=f) print("", file=f) print(" Const param(Cell *cell, IdString paramname, const Const& defval) {", file=f) -- 2.30.2