diff options
Diffstat (limited to 'techlibs/ecp5/synth_ecp5.cc')
| -rw-r--r-- | techlibs/ecp5/synth_ecp5.cc | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc index a13dd8d4..4b889d67 100644 --- a/techlibs/ecp5/synth_ecp5.cc +++ b/techlibs/ecp5/synth_ecp5.cc @@ -189,7 +189,7 @@ struct SynthEcp5Pass : public ScriptPass extra_args(args, argidx, design); if (!design->full_selection()) - log_cmd_error("This comannd only operates on fully selected designs!\n"); + log_cmd_error("This command only operates on fully selected designs!\n"); log_header(design, "Executing SYNTH_ECP5 pass.\n"); log_push(); @@ -203,7 +203,7 @@ struct SynthEcp5Pass : public ScriptPass { if (check_label("begin")) { - run("read_verilog -lib +/ecp5/cells_sim.v"); + run("read_verilog -lib +/ecp5/cells_sim.v +/ecp5/cells_bb.v"); run(stringf("hierarchy -check %s", help_mode ? "-top <top>" : top_opt.c_str())); } @@ -222,11 +222,8 @@ struct SynthEcp5Pass : public ScriptPass if (!nobram && check_label("bram", "(skip if -nobram)")) { - //TODO -#if 0 - run("memory_bram -rules +/ecp5/brams.txt"); + run("memory_bram -rules +/ecp5/bram.txt"); run("techmap -map +/ecp5/brams_map.v"); -#endif } if (!nodram && check_label("dram", "(skip if -nodram)")) @@ -258,10 +255,7 @@ struct SynthEcp5Pass : public ScriptPass run("techmap -D NO_LUT -map +/ecp5/cells_map.v"); run("opt_expr -mux_undef"); run("simplemap"); - // TODO -#if 0 run("ecp5_ffinit"); -#endif } if (check_label("map_luts")) @@ -269,14 +263,11 @@ struct SynthEcp5Pass : public ScriptPass if (abc2 || help_mode) { run("abc", " (only if -abc2)"); } - //TODO -#if 0 run("techmap -map +/ecp5/latches_map.v"); -#endif if (nomux) - run("abc -lut 4"); + run("abc -lut 4 -dress"); else - run("abc -lut 4:7"); + run("abc -lut 4:7 -dress"); run("clean"); } |