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| author | Eddie Hung <eddie@fpgeh.com> | 2019-06-28 10:59:03 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-06-28 10:59:03 -0700 |
| commit | da5f83039527bf50af001671744f351988c3261a (patch) | |
| tree | 5af77e4b5c61a5d31b18cc807818d884b6884ec1 /techlibs/xilinx/abc_xc7.lut | |
| parent | 74945dd738fca316f319771426646c4da327f662 (diff) | |
| parent | 38d8806bd74b9bb448c7488ec571e197fe2f96d6 (diff) | |
| download | yosys-da5f83039527bf50af001671744f351988c3261a.tar.gz yosys-da5f83039527bf50af001671744f351988c3261a.tar.bz2 yosys-da5f83039527bf50af001671744f351988c3261a.zip | |
Merge pull request #1098 from YosysHQ/xaig
"abc9" pass for timing-aware techmapping (experimental, FPGA only, no FFs)
Diffstat (limited to 'techlibs/xilinx/abc_xc7.lut')
| -rw-r--r-- | techlibs/xilinx/abc_xc7.lut | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/techlibs/xilinx/abc_xc7.lut b/techlibs/xilinx/abc_xc7.lut new file mode 100644 index 000000000..bcbdec127 --- /dev/null +++ b/techlibs/xilinx/abc_xc7.lut @@ -0,0 +1,15 @@ +# Max delays from https://github.com/SymbiFlow/prjxray-db/blob/82bf5f158cd8e9a11ac4d04f1aeef48ed1a528a5/artix7/timings/CLBLL_L.sdf +# and https://github.com/SymbiFlow/prjxray-db/blob/82bf5f158cd8e9a11ac4d04f1aeef48ed1a528a5/artix7/tile_type_CLBLL_L.json + +# K area delay +1 1 127 +2 2 127 238 +3 3 127 238 407 +4 3 127 238 407 472 +5 3 127 238 407 472 631 +6 5 127 238 407 472 631 642 + # (F7[AB]MUX.S + [AC]OUTMUX) / 2 +7 10 464 513 624 793 858 1017 1028 + # F8MUX.S+BOUTMUX + # F8MUX.I0+F7MUX.S+BOUTMUX +8 20 468 585 634 745 914 979 1138 1149 |