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author | Andrew Zonenberg <azonenberg@drawersteak.com> | 2017-08-06 08:40:23 -0700 |
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committer | Andrew Zonenberg <azonenberg@drawersteak.com> | 2017-08-14 10:45:39 -0700 |
commit | 60dd5dba7ba07b1992123681b37d6ffa6dd2dae4 (patch) | |
tree | 7cb13ca8661277013ecbb6dd5d16687f51c09626 /techlibs | |
parent | f55d4cc2fd0176021257cbc120bc68c5eaf6106f (diff) | |
download | yosys-60dd5dba7ba07b1992123681b37d6ffa6dd2dae4.tar.gz yosys-60dd5dba7ba07b1992123681b37d6ffa6dd2dae4.tar.bz2 yosys-60dd5dba7ba07b1992123681b37d6ffa6dd2dae4.zip |
Moved GP_POR out of digital cells b/c it has delays
Diffstat (limited to 'techlibs')
-rw-r--r-- | techlibs/greenpak4/cells_sim_ams.v | 21 | ||||
-rw-r--r-- | techlibs/greenpak4/cells_sim_digital.v | 21 |
2 files changed, 21 insertions, 21 deletions
diff --git a/techlibs/greenpak4/cells_sim_ams.v b/techlibs/greenpak4/cells_sim_ams.v index 370db897d..7f8b3de3b 100644 --- a/techlibs/greenpak4/cells_sim_ams.v +++ b/techlibs/greenpak4/cells_sim_ams.v @@ -87,3 +87,24 @@ module GP_VREF(input VIN, output reg VOUT); parameter VREF = 0; //cannot simulate mixed signal IP endmodule + +module GP_POR(output reg RST_DONE); + parameter POR_TIME = 500; + + initial begin + RST_DONE = 0; + + if(POR_TIME == 4) + #4000; + else if(POR_TIME == 500) + #500000; + else begin + $display("ERROR: bad POR_TIME for GP_POR cell"); + $finish; + end + + RST_DONE = 1; + + end + +endmodule diff --git a/techlibs/greenpak4/cells_sim_digital.v b/techlibs/greenpak4/cells_sim_digital.v index db5bd9112..f8ab5bf37 100644 --- a/techlibs/greenpak4/cells_sim_digital.v +++ b/techlibs/greenpak4/cells_sim_digital.v @@ -378,27 +378,6 @@ module GP_PGEN(input wire nRST, input wire CLK, output reg OUT); endmodule -module GP_POR(output reg RST_DONE); - parameter POR_TIME = 500; - - initial begin - RST_DONE = 0; - - if(POR_TIME == 4) - #4000; - else if(POR_TIME == 500) - #500000; - else begin - $display("ERROR: bad POR_TIME for GP_POR cell"); - $finish; - end - - RST_DONE = 1; - - end - -endmodule - module GP_SHREG(input nRST, input CLK, input IN, output OUTA, output OUTB); parameter OUTA_TAP = 1; |