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| author | Eddie Hung <eddie@fpgeh.com> | 2020-05-23 09:28:42 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-05-23 09:28:42 -0700 |
| commit | 227c3ff310e82516385b15d7cac905459f8bb09e (patch) | |
| tree | 818b37a35f0f70d82a1e59ae3ff288dddef3b0a8 | |
| parent | 721040df76c7095463ebf4f708f94bb236333f61 (diff) | |
| parent | 76e0cc82768957bd1dd473c559ec88ee2bd4d7bb (diff) | |
| download | yosys-227c3ff310e82516385b15d7cac905459f8bb09e.tar.gz yosys-227c3ff310e82516385b15d7cac905459f8bb09e.tar.bz2 yosys-227c3ff310e82516385b15d7cac905459f8bb09e.zip | |
Merge pull request #2074 from YosysHQ/eddie/ecp5_cleanup
ecp5: cleanup unused +/ecp5/abc9_model.v
| -rw-r--r-- | techlibs/ecp5/Makefile.inc | 1 | ||||
| -rw-r--r-- | techlibs/ecp5/abc9_model.v | 12 | ||||
| -rw-r--r-- | techlibs/ecp5/synth_ecp5.cc | 1 |
3 files changed, 0 insertions, 14 deletions
diff --git a/techlibs/ecp5/Makefile.inc b/techlibs/ecp5/Makefile.inc index 9a337b2b6..9d564c78c 100644 --- a/techlibs/ecp5/Makefile.inc +++ b/techlibs/ecp5/Makefile.inc @@ -23,7 +23,6 @@ $(eval $(call add_share_file,share/ecp5,techlibs/ecp5/brams.txt)) $(eval $(call add_share_file,share/ecp5,techlibs/ecp5/arith_map.v)) $(eval $(call add_share_file,share/ecp5,techlibs/ecp5/latches_map.v)) $(eval $(call add_share_file,share/ecp5,techlibs/ecp5/dsp_map.v)) -$(eval $(call add_share_file,share/ecp5,techlibs/ecp5/abc9_model.v)) EXTRA_OBJS += techlibs/ecp5/brams_init.mk techlibs/ecp5/brams_connect.mk .SECONDARY: techlibs/ecp5/brams_init.mk techlibs/ecp5/brams_connect.mk diff --git a/techlibs/ecp5/abc9_model.v b/techlibs/ecp5/abc9_model.v deleted file mode 100644 index b7ecd7358..000000000 --- a/techlibs/ecp5/abc9_model.v +++ /dev/null @@ -1,12 +0,0 @@ -// --------------------------------------- - -(* abc9_box *) -module \$__ABC9_DPR16X4_COMB (input [3:0] $DO, RAD, output [3:0] DO); - specify - ($DO => DO) = 0; - (RAD[0] *> DO) = 141; - (RAD[1] *> DO) = 379; - (RAD[2] *> DO) = 275; - (RAD[3] *> DO) = 379; - endspecify -endmodule diff --git a/techlibs/ecp5/synth_ecp5.cc b/techlibs/ecp5/synth_ecp5.cc index e5c1f7550..aceb36abc 100644 --- a/techlibs/ecp5/synth_ecp5.cc +++ b/techlibs/ecp5/synth_ecp5.cc @@ -334,7 +334,6 @@ struct SynthEcp5Pass : public ScriptPass run("techmap -map +/ecp5/latches_map.v", "(skip if -asyncprld)"); if (abc9) { - run("read_verilog -icells -lib -specify +/ecp5/abc9_model.v"); std::string abc9_opts; if (nowidelut) abc9_opts += " -maxlut 4"; |