diff options
Diffstat (limited to 'techlibs/efinix/synth_efinix.cc')
| -rw-r--r-- | techlibs/efinix/synth_efinix.cc | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/techlibs/efinix/synth_efinix.cc b/techlibs/efinix/synth_efinix.cc index 6ca44eed1..ace56bee9 100644 --- a/techlibs/efinix/synth_efinix.cc +++ b/techlibs/efinix/synth_efinix.cc @@ -1,8 +1,8 @@ /* * yosys -- Yosys Open SYnthesis Suite * - * Copyright (C) 2019 Miodrag Milanovic <miodrag@symbioticeda.com> - * Copyright (C) 2019 Clifford Wolf <clifford@clifford.at> + * Copyright (C) 2019 Miodrag Milanovic <micko@yosyshq.com> + * Copyright (C) 2019 Claire Xenia Wolf <claire@yosyshq.com> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above @@ -182,8 +182,8 @@ struct SynthEfinixPass : public ScriptPass if (check_label("map_ffs")) { + run("dfflegalize -cell $_DFFE_????_ 0 -cell $_SDFFE_????_ 0 -cell $_SDFFCE_????_ 0 -cell $_DLATCH_?_ x"); run("techmap -D NO_LUT -map +/efinix/cells_map.v"); - run("dffinit -strinit SET RESET -ff AL_MAP_SEQ q REGSET -noreinit"); run("opt_expr -mux_undef"); run("simplemap"); } @@ -202,7 +202,8 @@ struct SynthEfinixPass : public ScriptPass if (check_label("map_gbuf")) { - run("efinix_gbuf"); + run("clkbufmap -buf $__EFX_GBUF O:I"); + run("techmap -map +/efinix/gbuf_map.v"); run("efinix_fixcarry"); run("clean"); } @@ -212,6 +213,7 @@ struct SynthEfinixPass : public ScriptPass run("hierarchy -check"); run("stat"); run("check -noinit"); + run("blackbox =A:whitebox"); } if (check_label("edif")) |