mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-08-10 05:00:52 +00:00
Code Activity

Gowin: deal with active-low tristate (#2971)

Browse source 
* deal with active-low tristate

* remove empty port

* update sim models

* add expected lut1 to tests
This commit is contained in:
Pepijn de Vos 2021-08-20 21:21:06 +02:00 • committed by GitHub
parent c2866780d2
commit c2d358484f
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 15 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

2
techlibs/nexus/cells_map.v
View file

@ -58,7 +58,7 @@ module \$__NX_TINOUTPAD (input I, OE, output O, inout B);
endmodule
module \$__NX_TOUTPAD (input I, OE, output O);
OBZ _TECHMAP_REPLACE_ (.I(I), .O(), .T(~OE), .O(O));
OBZ _TECHMAP_REPLACE_ (.I(I), .T(~OE), .O(O));
endmodule
`ifndef NO_LUT