diff options
author | Eddie Hung <eddie@fpgeh.com> | 2021-03-29 22:01:57 -0700 |
---|---|---|
committer | GitHub <noreply@github.com> | 2021-03-29 22:01:57 -0700 |
commit | 55dc5a4e4f7335741d2155dc0183ed4e26e8ddf8 (patch) | |
tree | ab4ab932ea29088baafcf3c71d6c5854403528d6 /manual/PRESENTATION_ExOth/scrambler.v | |
parent | 687f381b6985d9dda7e11535628e2fafff267af5 (diff) | |
download | yosys-55dc5a4e4f7335741d2155dc0183ed4e26e8ddf8.tar.gz yosys-55dc5a4e4f7335741d2155dc0183ed4e26e8ddf8.tar.bz2 yosys-55dc5a4e4f7335741d2155dc0183ed4e26e8ddf8.zip |
abc9: fix SCC issues (#2694)
* xilinx: add SCC test for DSP48E1
* xilinx: Gate DSP48E1 being a whitebox behind ALLOW_WHITEBOX_DSP48E1
Have a test that checks it works through ABC9 when enabled
* abc9 to break SCCs using $__ABC9_SCC_BREAKER module
* Add test
* abc9_ops: remove refs to (* abc9_keep *) on wires
* abc9_ops: do not bypass cells in an SCC
* Add myself to CODEOWNERS for abc9*
* Fix compile
* abc9_ops: run -prep_hier before scc
* Fix tests
* Remove bug reference pending fix
* abc9: fix for -prep_hier -dff
* xaiger: restore PI handling
* abc9_ops: -prep_xaiger sigmap
* abc9_ops: -mark_scc -> -break_scc
* abc9: eliminate hard-coded abc9.box from tests
Also tidy up
* Address review
Diffstat (limited to 'manual/PRESENTATION_ExOth/scrambler.v')
0 files changed, 0 insertions, 0 deletions