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| author | Ahmed Irfan <ahmedirfan1983@gmail.com> | 2014-09-22 11:35:04 +0200 |
|---|---|---|
| committer | Ahmed Irfan <ahmedirfan1983@gmail.com> | 2014-09-22 11:35:04 +0200 |
| commit | d3c67ad9b61f602de1100cd264efd227dcacb417 (patch) | |
| tree | 88c462c53bdab128cd1edbded42483772f82612a /manual/PRESENTATION_Prog/absval_ref.v | |
| parent | b783dbe148e6d246ebd107c0913de2989ab5af48 (diff) | |
| parent | 13117bb346dd02d2345f716b4403239aebe3d0e2 (diff) | |
| download | yosys-d3c67ad9b61f602de1100cd264efd227dcacb417.tar.gz yosys-d3c67ad9b61f602de1100cd264efd227dcacb417.tar.bz2 yosys-d3c67ad9b61f602de1100cd264efd227dcacb417.zip | |
Merge branch 'master' of https://github.com/cliffordwolf/yosys into btor
added case for memwr cell that is used in muxes (same cell is used more than one time)
corrected bug for xnor and logic_not
added pmux cell translation
Conflicts:
backends/btor/btor.cc
Diffstat (limited to 'manual/PRESENTATION_Prog/absval_ref.v')
| -rw-r--r-- | manual/PRESENTATION_Prog/absval_ref.v | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/manual/PRESENTATION_Prog/absval_ref.v b/manual/PRESENTATION_Prog/absval_ref.v new file mode 100644 index 000000000..ca0a115a0 --- /dev/null +++ b/manual/PRESENTATION_Prog/absval_ref.v @@ -0,0 +1,3 @@ +module absval_ref(input signed [3:0] a, output [3:0] y); + assign y = a[3] ? -a : a; +endmodule |