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| author | Tristan Gingold <tgingold@free.fr> | 2019-12-02 21:19:00 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2019-12-02 21:19:00 +0100 |
| commit | 87544a7a106b7854a51ad639f371b3301257d92a (patch) | |
| tree | 1ee19099f058556a387a4a86ba3fa4186dda7213 | |
| parent | 83e16d4bdde512fb25a507a2550677a428881556 (diff) | |
| download | ghdl-yosys-plugin-87544a7a106b7854a51ad639f371b3301257d92a.tar.gz ghdl-yosys-plugin-87544a7a106b7854a51ad639f371b3301257d92a.tar.bz2 ghdl-yosys-plugin-87544a7a106b7854a51ad639f371b3301257d92a.zip | |
Support multiple synthesis. Fix #73
| -rw-r--r-- | src/ghdl.cc | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/ghdl.cc b/src/ghdl.cc index 814f613..627b81f 100644 --- a/src/ghdl.cc +++ b/src/ghdl.cc @@ -851,12 +851,13 @@ struct GhdlPass : public Pass { #ifdef YOSYS_ENABLE_GHDL virtual void execute(std::vector<std::string> args, RTLIL::Design *design) { - static bool initialized; + static bool lib_initialized; + static unsigned work_initialized; log_header(design, "Executing GHDL.\n"); // Initialize the library. - if (!initialized) { - initialized = 1; + if (!lib_initialized) { + lib_initialized = 1; libghdl_init (); ghdlsynth__init_for_ghdl_synth(); } @@ -871,7 +872,9 @@ struct GhdlPass : public Pass { cmd_argv[i] = args[i + 1].c_str(); GhdlSynth::Module top; - top = ghdl_synth(cmd_argc, cmd_argv); + top = ghdl_synth + (!work_initialized, cmd_argc, cmd_argv); + work_initialized++; if (!is_valid(top)) { log_cmd_error("vhdl import failed.\n"); } |