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| author | Tristan Gingold <tristan.gingold@cern.ch> | 2021-11-25 09:22:24 +0100 |
|---|---|---|
| committer | Tristan Gingold <tristan.gingold@cern.ch> | 2022-08-31 08:40:43 +0200 |
| commit | 1c0119aa909025458c5f2637e172fe91d534a237 (patch) | |
| tree | ba3d17c5b5dd006e9cb2f29d24708af2750a49a5 /techlibs/sf2/cells_sim.v | |
| parent | 4543751a773c770e444ab3c6acc586f6a9b4a510 (diff) | |
| download | yosys-1c0119aa909025458c5f2637e172fe91d534a237.tar.gz yosys-1c0119aa909025458c5f2637e172fe91d534a237.tar.bz2 yosys-1c0119aa909025458c5f2637e172fe91d534a237.zip | |
sf2/cells_sim.v: add IOSTD parameter to I/O cells
This parameter is set by LiberoSoc IPs, so it is needed to avoid
errors when using those IPs.
Diffstat (limited to 'techlibs/sf2/cells_sim.v')
| -rw-r--r-- | techlibs/sf2/cells_sim.v | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/techlibs/sf2/cells_sim.v b/techlibs/sf2/cells_sim.v index 4b57bad7b..6fc6ba391 100644 --- a/techlibs/sf2/cells_sim.v +++ b/techlibs/sf2/cells_sim.v @@ -333,6 +333,7 @@ module BIBUF ( inout PAD, output Y ); + parameter IOSTD = ""; assign PAD = E ? D : 1'bz; assign Y = PAD; endmodule @@ -347,6 +348,7 @@ module BIBUF_DIFF ( inout PADN, output Y ); + parameter IOSTD = ""; endmodule module CLKBIBUF ( @@ -357,6 +359,7 @@ module CLKBIBUF ( (* clkbuf_driver *) output Y ); + parameter IOSTD = ""; assign PAD = E ? D : 1'bz; assign Y = PAD; endmodule @@ -367,6 +370,7 @@ module CLKBUF ( (* clkbuf_driver *) output Y ); + parameter IOSTD = ""; assign Y = PAD; endmodule @@ -379,6 +383,7 @@ module CLKBUF_DIFF ( (* clkbuf_driver *) output Y ); + parameter IOSTD = ""; endmodule module INBUF ( @@ -386,6 +391,7 @@ module INBUF ( input PAD, output Y ); + parameter IOSTD = ""; assign Y = PAD; endmodule @@ -397,6 +403,7 @@ module INBUF_DIFF ( input PADN, output Y ); + parameter IOSTD = ""; endmodule module OUTBUF ( @@ -404,6 +411,7 @@ module OUTBUF ( (* iopad_external_pin *) output PAD ); + parameter IOSTD = ""; assign PAD = D; endmodule @@ -415,6 +423,7 @@ module OUTBUF_DIFF ( (* iopad_external_pin *) output PADN ); + parameter IOSTD = ""; endmodule module TRIBUFF ( @@ -423,6 +432,7 @@ module TRIBUFF ( (* iopad_external_pin *) output PAD ); + parameter IOSTD = ""; assign PAD = E ? D : 1'bz; endmodule @@ -435,6 +445,7 @@ module TRIBUFF_DIFF ( (* iopad_external_pin *) output PADN ); + parameter IOSTD = ""; endmodule // module DDR_IN |