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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/CHAPTER_Techmap.tex | |
| 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/CHAPTER_Techmap.tex')
| -rw-r--r-- | manual/CHAPTER_Techmap.tex | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/manual/CHAPTER_Techmap.tex b/manual/CHAPTER_Techmap.tex index be74c3567..e5c7456c4 100644 --- a/manual/CHAPTER_Techmap.tex +++ b/manual/CHAPTER_Techmap.tex @@ -27,12 +27,12 @@ cells with the provided implementation. When no map file is provided, {\tt techmap} uses a built-in map file that maps the Yosys RTL cell types to the internal gate library used by Yosys. -The curious reader may find this map file as {\tt techlibs/common/stdcells.v} in +The curious reader may find this map file as {\tt techlibs/common/techmap.v} in the Yosys source tree. Additional features have been added to {\tt techmap} to allow for conditional mapping of cells (see {\tt help techmap} or Sec.~\ref{cmd:techmap}). This can -for example be usefull if the target architecture supports hardware multipliers for +for example be useful if the target architecture supports hardware multipliers for certain bit-widths but not for others. A usual synthesis flow would first use the {\tt techmap} pass to directly map |