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efinix: Nuke efinix_gbuf in favor of clkbufmap.

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This commit is contained in:
Marcelina Kościelnicka 2020-07-04 20:49:28 +02:00
parent c6765443fd
commit 6b0ac04698
5 changed files with 11 additions and 122 deletions
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6
techlibs/efinix/cells_sim.v
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@ -36,6 +36,7 @@ module EFX_FF(
output reg Q,
input D,
input CE,
(* clkbuf_sink *)
input CLK,
input SR
);
@ -100,6 +101,7 @@ endmodule
module EFX_GBUFCE(
input CE,
input I,
(* clkbuf_driver *)
output O
);
parameter CE_POLARITY = 1'b1;
@ -115,11 +117,13 @@ module EFX_RAM_5K(
input [WRITE_WIDTH-1:0] WDATA,
input [WRITE_ADDR_WIDTH-1:0] WADDR,
input WE,
(* clkbuf_sink *)
input WCLK,
input WCLKE,
output [READ_WIDTH-1:0] RDATA,
input [READ_ADDR_WIDTH-1:0] RADDR,
input RE,
(* clkbuf_sink *)
input RCLK
);
parameter READ_WIDTH = 20;
@ -172,4 +176,4 @@ module EFX_RAM_5K(
(WRITE_WIDTH == 10) ? 9 : // 512x10
(WRITE_WIDTH == 5) ? 10 : -1; // 1024x5
endmodule
endmodule