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Add smoke tests to tests/xilinx

This commit is contained in:
SergeyDegtyar 2019-09-10 08:08:03 +03:00 committed by Miodrag Milanovic
parent ca7a58bcc8
commit 757c476f62
30 changed files with 656 additions and 10 deletions

29
tests/xilinx/tribuf.v Normal file
View file

@ -0,0 +1,29 @@
module tristate (en, i, o);
input en;
input i;
output reg o;
`ifndef BUG
always @(en or i)
o <= (en)? i : 1'bZ;
`else
always @(en or i)
o <= (en)? ~i : 1'bZ;
`endif
endmodule
module top (
input en,
input a,
output b
);
tristate u_tri (
.en (en ),
.i (a ),
.o (b )
);
endmodule