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| author | Eddie Hung <eddie@fpgeh.com> | 2019-05-26 11:32:02 -0700 |
|---|---|---|
| committer | Eddie Hung <eddie@fpgeh.com> | 2019-05-26 11:32:02 -0700 |
| commit | 4311b9b583488817aaae0019f6ebc47deb030644 (patch) | |
| tree | b8691b0814832da19fab6cd837a83936e2ef7e4c /techlibs | |
| parent | 3981eba999e1116f8f065451c6a71b8d3686b1bf (diff) | |
| download | yosys-4311b9b583488817aaae0019f6ebc47deb030644.tar.gz yosys-4311b9b583488817aaae0019f6ebc47deb030644.tar.bz2 yosys-4311b9b583488817aaae0019f6ebc47deb030644.zip | |
Blackboxes
Diffstat (limited to 'techlibs')
| -rw-r--r-- | techlibs/xilinx/abc.box | 10 | ||||
| -rw-r--r-- | techlibs/xilinx/cells_sim.v | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/techlibs/xilinx/abc.box b/techlibs/xilinx/abc.box index 9653fe5b8..4d907c7e2 100644 --- a/techlibs/xilinx/abc.box +++ b/techlibs/xilinx/abc.box @@ -3,18 +3,18 @@ # F7BMUX slower than F7AMUX # Inputs: I0 I1 S0 # Outputs: O -F7BMUX 1 1 3 1 +F7BMUX 1 0 3 1 217 223 296 # Inputs: I0 I1 S0 # Outputs: O -MUXF8 2 1 3 1 +MUXF8 2 0 3 1 104 94 273 # CARRY4 + CARRY4_[ABCD]X # Inputs: CI CYINIT DI0 DI1 DI2 DI3 S0 S1 S2 S3 # Outputs: CO0 CO1 CO2 CO3 O0 O1 O2 O3 -CARRY4 3 1 10 8 +CARRY4 3 0 10 8 271 536 379 - - - 340 - - - 157 494 465 445 - - 433 469 - - 228 592 540 520 356 - 512 548 292 - @@ -27,13 +27,13 @@ CARRY4 3 1 10 8 # SLICEM/A6LUT # Inputs: A0 A1 A2 A3 A4 A5 D DPRA0 DPRA1 DPRA2 DPRA3 DPRA4 DPRA5 WCLK WE # Outputs: DPO SPO -RAM64X1D 4 1 15 2 +RAM64X1D 4 0 15 2 - - - - - - - 124 124 124 124 124 124 - - 124 124 124 124 124 124 - - - - - - 124 - - # 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 1 17 2 +RAM128X1D 5 0 17 2 - - - - - - - - 314 314 314 314 314 314 292 - - 347 347 347 347 347 347 296 - - - - - - - - - - diff --git a/techlibs/xilinx/cells_sim.v b/techlibs/xilinx/cells_sim.v index 29c79f689..db47b4230 100644 --- a/techlibs/xilinx/cells_sim.v +++ b/techlibs/xilinx/cells_sim.v @@ -159,12 +159,12 @@ module MUXCY(output O, input CI, DI, S); assign O = S ? CI : DI; endmodule -(* abc_box_id = 1, lib_whitebox *) +(* abc_box_id = 1 /*, lib_whitebox*/ *) module MUXF7(output O, input I0, I1, S); assign O = S ? I1 : I0; endmodule -(* abc_box_id = 2, lib_whitebox *) +(* abc_box_id = 2 /*, lib_whitebox*/ *) module MUXF8(output O, input I0, I1, S); assign O = S ? I1 : I0; endmodule @@ -173,7 +173,7 @@ module XORCY(output O, input CI, LI); assign O = CI ^ LI; endmodule -(* abc_box_id = 3, lib_whitebox *) +(* abc_box_id = 3 /*, lib_whitebox*/ *) module CARRY4(output [3:0] CO, O, input CI, CYINIT, input [3:0] DI, S); assign O = S ^ {CO[2:0], CI | CYINIT}; assign CO[0] = S[0] ? CI | CYINIT : DI[0]; @@ -281,7 +281,7 @@ module FDPE_1 ((* abc_flop_q *) output reg Q, input C, CE, D, PRE); always @(negedge C, posedge PRE) if (PRE) Q <= 1'b1; else if (CE) Q <= D; endmodule -(* abc_box_id = 4, lib_whitebox *) +(* abc_box_id = 4 /*, lib_whitebox*/ *) module RAM64X1D ( output DPO, SPO, input D, WCLK, WE, @@ -301,7 +301,7 @@ module RAM64X1D ( `endif endmodule -(* abc_box_id = 5, lib_whitebox *) +(* abc_box_id = 5 /*, lib_whitebox*/ *) module RAM128X1D ( output DPO, SPO, input D, WCLK, WE, |