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author | YRabbit <rabbit@yrabbit.cyou> | 2021-10-22 14:41:18 +1000 |
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committer | YRabbit <rabbit@yrabbit.cyou> | 2021-10-22 14:41:18 +1000 |
commit | f52fd6a272958b6371d280e90dc3dbeeebbee16c (patch) | |
tree | bd497fb10f7a3763d5d0668f7b82bd3f0f47217c /common | |
parent | 013f3e0b390e5aa594af92f1da973ed18777a155 (diff) | |
download | nextpnr-f52fd6a272958b6371d280e90dc3dbeeebbee16c.tar.gz nextpnr-f52fd6a272958b6371d280e90dc3dbeeebbee16c.tar.bz2 nextpnr-f52fd6a272958b6371d280e90dc3dbeeebbee16c.zip |
gowin: Add ALU support.
- Both the mode used by yosys and all Gowin primitive modes are supported.
- The ALU always starts with a zero slice.
- The maximum length of the ALU chain is limited to one line of the chip.
Signed-off-by: YRabbit <rabbit@yrabbit.cyou>
Diffstat (limited to 'common')
0 files changed, 0 insertions, 0 deletions