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| author | Eddie Hung <eddie@fpgeh.com> | 2019-07-18 20:36:48 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-07-18 20:36:48 -0700 |
| commit | 0157043b977e3b6715a6a568eb72aea247457eb0 (patch) | |
| tree | dea7eb229e23424e4ed3226c9c4e27f565c6b233 /techlibs/ice40/abc_lp.box | |
| parent | 802470746c320676d61431d420e33d34c239da84 (diff) | |
| parent | 9cb0456b6f9fa86240a747bab9780a28001b1a02 (diff) | |
| download | yosys-0157043b977e3b6715a6a568eb72aea247457eb0.tar.gz yosys-0157043b977e3b6715a6a568eb72aea247457eb0.tar.bz2 yosys-0157043b977e3b6715a6a568eb72aea247457eb0.zip | |
Merge remote-tracking branch 'origin/master' into xc7dsp
Diffstat (limited to 'techlibs/ice40/abc_lp.box')
| -rw-r--r-- | techlibs/ice40/abc_lp.box | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/techlibs/ice40/abc_lp.box b/techlibs/ice40/abc_lp.box index fbe4c56e6..d73b6d649 100644 --- a/techlibs/ice40/abc_lp.box +++ b/techlibs/ice40/abc_lp.box @@ -3,15 +3,11 @@ # NB: Inputs/Outputs must be ordered alphabetically # (with exceptions for carry in/out) -# Inputs: CI I0 I1 -# Outputs: CO +# Inputs: A B CI +# Outputs: O CO # (NB: carry chain input/output must be last # input/output and have been moved there # overriding the alphabetical ordering) -SB_CARRY 1 1 3 1 +$__ICE40_FULL_ADDER 1 1 3 2 +589 558 465 675 609 186 - -# Inputs: I0 I1 I2 I3 -# Outputs: O -SB_LUT4 2 1 4 1 -661 589 558 465 |