diff options
Diffstat (limited to 'data/cells_xilinx_7.v')
| -rw-r--r-- | data/cells_xilinx_7.v | 20 |
1 files changed, 7 insertions, 13 deletions
diff --git a/data/cells_xilinx_7.v b/data/cells_xilinx_7.v index 329b463..d7e9f67 100644 --- a/data/cells_xilinx_7.v +++ b/data/cells_xilinx_7.v @@ -241,22 +241,16 @@ module FD (Q, C, D); endmodule module LDPE (Q, D, G, GE, PRE); - parameter [0:0] INIT = 1'b1; - parameter [0:0] IS_G_INVERTED = 1'b0; - parameter [0:0] IS_PRE_INVERTED = 1'b0; + parameter INIT = 1'b1; output Q; - reg Q = INIT; + reg Q; input D, G, GE, PRE; - wire G_in, PRE_in; - assign G_in = IS_G_INVERTED ^ G; - assign PRE_in = IS_PRE_INVERTED ^ PRE; - - always @( PRE_in or D or G_in or GE) - if (PRE_in) - Q <= 1; - else if (G_in && GE) - Q <= D; + always @( PRE or D or G or GE) + if (PRE) + Q <= 1; + else if (G && GE) + Q <= D; endmodule |