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| author | Eddie Hung <eddie@fpgeh.com> | 2020-03-02 12:32:27 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-02 12:32:27 -0800 |
| commit | 4f889b2f57b732083dd4bf336a0d361f70e5b2d0 (patch) | |
| tree | 5f8e46c0273e9e9bee1d6e6a6775b3f58ec302da /techlibs/ice40/abc9_lp.box | |
| parent | b1e248b0e6c7945870c83ac82bfb4ed8e9d8ff66 (diff) | |
| parent | 090e54569a58b26d616806337c28507d199ca43c (diff) | |
| download | yosys-4f889b2f57b732083dd4bf336a0d361f70e5b2d0.tar.gz yosys-4f889b2f57b732083dd4bf336a0d361f70e5b2d0.tar.bz2 yosys-4f889b2f57b732083dd4bf336a0d361f70e5b2d0.zip | |
Merge pull request #1724 from YosysHQ/eddie/abc9_specify
abc9: auto-generate *.lut/*.box files and arrival/required times from specify entries
Diffstat (limited to 'techlibs/ice40/abc9_lp.box')
| -rw-r--r-- | techlibs/ice40/abc9_lp.box | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/techlibs/ice40/abc9_lp.box b/techlibs/ice40/abc9_lp.box deleted file mode 100644 index 71986a67b..000000000 --- a/techlibs/ice40/abc9_lp.box +++ /dev/null @@ -1,17 +0,0 @@ -# From https://github.com/cliffordwolf/icestorm/blob/be0bca0/icefuzz/timings_lp8k.txt - -# NB: Box inputs/outputs must each be in the same order -# as their corresponding module definition -# (with exceptions detailed below) - -# Box 1 : $__ICE40_CARRY_WRAPPER (private cell used to preserve -# SB_LUT4+SB_CARRY) -# (Exception: carry chain input/output must be the -# last input and output and the entire bus has been -# moved there overriding the otherwise -# alphabetical ordering) -# name ID w/b ins outs -$__ICE40_CARRY_WRAPPER 1 1 5 2 -#A B I0 I3 CI -589 558 661 465 465 # O -675 609 - - 186 # CO |