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| author | Eddie Hung <eddie@fpgeh.com> | 2019-04-20 12:23:49 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-04-20 12:23:49 -0700 |
| commit | caec7f9d2c87e3978c51d0a4171b24cc4b363885 (patch) | |
| tree | 56dfa79f4f3bad0f38165cf55978058dd7665f4c /passes/techmap/techmap.cc | |
| parent | af4652522fd01aaec84664e65d7fe1474c578c49 (diff) | |
| parent | f84a84e3f1a27b361c21fcd30fcf50c1a6586629 (diff) | |
| download | yosys-caec7f9d2c87e3978c51d0a4171b24cc4b363885.tar.gz yosys-caec7f9d2c87e3978c51d0a4171b24cc4b363885.tar.bz2 yosys-caec7f9d2c87e3978c51d0a4171b24cc4b363885.zip | |
Merge remote-tracking branch 'origin/master' into xaig
Diffstat (limited to 'passes/techmap/techmap.cc')
| -rw-r--r-- | passes/techmap/techmap.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/passes/techmap/techmap.cc b/passes/techmap/techmap.cc index 82c815e2e..ee319b6e6 100644 --- a/passes/techmap/techmap.cc +++ b/passes/techmap/techmap.cc @@ -385,7 +385,7 @@ struct TechmapWorker { std::string mapmsg_prefix = in_recursion ? "Recursively mapping" : "Mapping"; - if (!design->selected(module)) + if (!design->selected(module) || module->get_blackbox_attribute(ignore_wb)) return false; bool log_continue = false; @@ -927,6 +927,9 @@ struct TechmapPass : public Pass { log(" -autoproc\n"); log(" Automatically call \"proc\" on implementations that contain processes.\n"); log("\n"); + log(" -wb\n"); + log(" Ignore the 'whitebox' attribute on cell implementations.\n"); + log("\n"); log(" -assert\n"); log(" this option will cause techmap to exit with an error if it can't map\n"); log(" a selected cell. only cell types that end on an underscore are accepted\n"); @@ -1070,6 +1073,10 @@ struct TechmapPass : public Pass { worker.autoproc_mode = true; continue; } + if (args[argidx] == "-wb") { + worker.ignore_wb = true; + continue; + } break; } extra_args(args, argidx, design); |