mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-08-05 19:00:26 +00:00
Code Activity

Added support for non-const === and !== (for miter circuits)

Browse source
This commit is contained in:
Clifford Wolf 2013-12-27 14:20:15 +01:00
parent ecc30255ba
commit 369bf81a70
10 changed files with 128 additions and 20 deletions
Download patch file Download diff file Expand all files Collapse all files

36
techlibs/common/simlib.v
View file

@ -376,6 +376,42 @@ endmodule
// --------------------------------------------------------
module \$eqx (A, B, Y);
parameter A_SIGNED = 0;
parameter B_SIGNED = 0;
parameter A_WIDTH = 0;
parameter B_WIDTH = 0;
parameter Y_WIDTH = 0;
`INPUT_A
`INPUT_B
output [Y_WIDTH-1:0] Y;
assign Y = A_BUF.val === B_BUF.val;
endmodule
// --------------------------------------------------------
module \$nex (A, B, Y);
parameter A_SIGNED = 0;
parameter B_SIGNED = 0;
parameter A_WIDTH = 0;
parameter B_WIDTH = 0;
parameter Y_WIDTH = 0;
`INPUT_A
`INPUT_B
output [Y_WIDTH-1:0] Y;
assign Y = A_BUF.val !== B_BUF.val;
endmodule
// --------------------------------------------------------
module \$ge (A, B, Y);
parameter A_SIGNED = 0;