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| author | Eddie Hung <eddie@fpgeh.com> | 2020-01-17 10:21:22 -0800 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2020-04-03 14:28:04 -0700 |
| commit | fffe42d4c1dbfdf976ecb84e16a759552c8e2dd0 (patch) | |
| tree | e91197d02aeb8a16c157b7f280950e2517816453 /techlibs/common | |
| parent | 37f42fe102e329793b884a47321423062eedfce7 (diff) | |
| download | yosys-fffe42d4c1dbfdf976ecb84e16a759552c8e2dd0.tar.gz yosys-fffe42d4c1dbfdf976ecb84e16a759552c8e2dd0.tar.bz2 yosys-fffe42d4c1dbfdf976ecb84e16a759552c8e2dd0.zip | |
cmp2lut: comment out unused since 362f4f9
Diffstat (limited to 'techlibs/common')
| -rw-r--r-- | techlibs/common/cmp2lut.v | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/techlibs/common/cmp2lut.v b/techlibs/common/cmp2lut.v index 1c8192b85..2f1bfd901 100644 --- a/techlibs/common/cmp2lut.v +++ b/techlibs/common/cmp2lut.v @@ -57,10 +57,10 @@ function automatic [(1 << `LUT_WIDTH)-1:0] gen_lut; o_bit = (lhs > rhs); if (operation == 3) o_bit = (lhs >= rhs); - if (operation == 4) - o_bit = (lhs == rhs); - if (operation == 5) - o_bit = (lhs != rhs); +// if (operation == 4) +// o_bit = (lhs == rhs); +// if (operation == 5) +// o_bit = (lhs != rhs); gen_lut = gen_lut | (o_bit << n); end end @@ -75,10 +75,10 @@ generate localparam operation = 2; if (_TECHMAP_CELLTYPE_ == "$ge") localparam operation = 3; - if (_TECHMAP_CELLTYPE_ == "$eq") - localparam operation = 4; - if (_TECHMAP_CELLTYPE_ == "$ne") - localparam operation = 5; +// if (_TECHMAP_CELLTYPE_ == "$eq") +// localparam operation = 4; +// if (_TECHMAP_CELLTYPE_ == "$ne") +// localparam operation = 5; if (A_WIDTH > `LUT_WIDTH || B_WIDTH > `LUT_WIDTH || Y_WIDTH != 1) wire _TECHMAP_FAIL_ = 1; |