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Merge remote-tracking branch 'origin/master' into xaig_dff

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Eddie Hung 2019-07-01 10:44:42 -07:00
commit 699d8e3939
92 changed files with 3035 additions and 853 deletions
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techlibs/xilinx/abc_xc7.box
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@ -1,5 +1,8 @@
# Max delays from https://github.com/SymbiFlow/prjxray-db/blob/34ea6eb08a63d21ec16264ad37a0a7b142ff6031/artix7/timings/CLBLL_L.sdf
# NB: Inputs/Outputs must be ordered alphabetically
# (with exceptions for carry in/out)
# F7BMUX slower than F7AMUX
# Inputs: I0 I1 S0
# Outputs: O
@ -12,34 +15,42 @@ MUXF8 2 1 3 1
104 94 273
# CARRY4 + CARRY4_[ABCD]X
# Inputs: S0 S1 S2 S3 CYINIT DI0 DI1 DI2 DI3 CI
# Inputs: CYINIT DI0 DI1 DI2 DI3 S0 S1 S2 S3 CI
# Outputs: O0 O1 O2 O3 CO0 CO1 CO2 CO3
# (NB: carry chain input/output must be last input/output,
# swapped with what normally would have been the last
# output, here: CI <-> S, CO <-> O
# (NB: carry chain input/output must be last
# input/output and the entire bus has been
# moved there overriding the otherwise
# alphabetical ordering)
CARRY4 3 1 10 8
223 - - - 482 - - - - 222
400 205 - - 598 407 - - - 334
523 558 226 - 584 556 537 - - 239
582 618 330 227 642 615 596 438 - 313
340 - - - 536 379 - - - 271
433 469 - - 494 465 445 - - 157
512 548 292 - 592 540 520 356 - 228
508 528 378 380 580 526 507 398 385 114
482 - - - - 223 - - - 222
598 407 - - - 400 205 - - 334
584 556 537 - - 523 558 226 - 239
642 615 596 438 - 582 618 330 227 313
536 379 - - - 340 - - - 271
494 465 445 - - 433 469 - - 157
592 540 520 356 - 512 548 292 - 228
580 526 507 398 385 508 528 378 380 114
# SLICEM/A6LUT
# Inputs: A0 A1 A2 A3 A4 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 WCLK WE
# Outputs: DPO SPO
RAM32X1D 4 0 13 2
- - - - - - 631 472 407 238 127 - -
631 472 407 238 127 - - - - - - - -
# SLICEM/A6LUT
# Inputs: A0 A1 A2 A3 A4 A5 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 DPRA5 WCLK WE
# Outputs: DPO SPO
RAM64X1D 4 0 15 2
- - - - - - - 124 124 124 124 124 124 - -
124 124 124 124 124 124 - - - - - - 124 - -
RAM64X1D 5 0 15 2
- - - - - - - 642 631 472 407 238 127 - -
642 631 472 407 238 127 - - - - - - - - -
# SLICEM/A6LUT + F7[AB]MUX
# Inputs: A0 A1 A2 A3 A4 A5 A6 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 DPRA5 DPRA6 WCLK WE
# Outputs: DPO SPO
RAM128X1D 5 0 17 2
- - - - - - - - 314 314 314 314 314 314 292 - -
347 347 347 347 347 347 296 - - - - - - - - - -
RAM128X1D 6 0 17 2
- - - - - - - - 1009 998 839 774 605 494 450 - -
1047 1036 877 812 643 532 478 - - - - - - - - - -
# Inputs: C CE D R \$pastQ
# Outputs: Q