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select: Add `-list-mod` option

This commit is contained in:
Martin Povišer 2024-10-16 11:43:26 +02:00
parent 8fb73e18ff
commit 7aa3fdab80
2 changed files with 22 additions and 3 deletions
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12
passes/cmds/select.cc
View File

@ -1041,7 +1041,7 @@ struct SelectPass : public Pass {
log(" select [ -add | -del | -set <name> ] {-read <filename> | <selection>}\n");
log(" select [ -unset <name> ]\n");
log(" select [ <assert_option> ] {-read <filename> | <selection>}\n");
log(" select [ -list | -write <filename> | -count | -clear ]\n");
log(" select [ -list | -list-mod | -write <filename> | -count | -clear ]\n");
log(" select -module <modname>\n");
log("\n");
log("Most commands use the list of currently selected objects to determine which part\n");
@ -1277,6 +1277,7 @@ struct SelectPass : public Pass {
bool clear_mode = false;
bool none_mode = false;
bool list_mode = false;
bool list_mod_mode = false;
bool count_mode = false;
bool got_module = false;
bool assert_none = false;
@ -1338,6 +1339,11 @@ struct SelectPass : public Pass {
list_mode = true;
continue;
}
if (arg == "-list-mod") {
list_mode = true;
list_mod_mode = true;
continue;
}
if (arg == "-write" && argidx+1 < args.size()) {
write_file = args[++argidx];
continue;
@ -1416,7 +1422,7 @@ struct SelectPass : public Pass {
log_cmd_error("Options %s can not be combined.\n", common_flagset);
if ((list_mode || !write_file.empty() || count_mode) && common_flagset_tally)
log_cmd_error("Options -list, -write and -count can not be combined with %s.\n", common_flagset);
log_cmd_error("Options -list, -list-mod, -write and -count can not be combined with %s.\n", common_flagset);
if (!set_name.empty() && (list_mode || !write_file.empty() || count_mode || !unset_name.empty() || common_flagset_tally))
log_cmd_error("Option -set can not be combined with -list, -write, -count, -unset, %s.\n", common_flagset);
@ -1467,7 +1473,7 @@ struct SelectPass : public Pass {
{
if (sel->selected_whole_module(mod->name) && list_mode)
log("%s\n", id2cstr(mod->name));
if (sel->selected_module(mod->name)) {
if (sel->selected_module(mod->name) && !list_mod_mode) {
for (auto wire : mod->wires())
if (sel->selected_member(mod->name, wire->name))
LOG_OBJECT("%s/%s\n", id2cstr(mod->name), id2cstr(wire->name))

13
tests/select/list_mod.ys Normal file
View File

@ -0,0 +1,13 @@
read_verilog <<EOF
module top1;
(* foo *)
wire w;
endmodule
module top2;
(* bar *)
wire w;
endmodule
EOF
logger -expect log top1 1
select -list-mod a:foo %m