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synth_gatemate: Apply review remarks

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Patrick Urban 2021-09-14 15:10:32 +02:00 • committed by Marcelina Kościelnicka
parent 240d289fff
commit cfcc38582a
5 changed files with 86 additions and 141 deletions
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69
techlibs/gatemate/cells_bb.v
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@ -45,7 +45,7 @@ module CC_PLL_ADV #(
);
endmodule
(* blackbox *)
(* blackbox *) (* keep *)
module CC_SERDES #(
parameter SERDES_CFG = ""
)(
@ -122,3 +122,70 @@ module CC_CFG_CTRL(
input VALID
);
endmodule
(* blackbox *)
module CC_FIFO_40K (
output A_ECC_1B_ERR,
output B_ECC_1B_ERR,
output A_ECC_2B_ERR,
output B_ECC_2B_ERR,
// FIFO pop port
output [39:0] A_DO,
output [39:0] B_DO,
(* clkbuf_sink *)
input A_CLK,
input A_EN,
// FIFO push port
input [39:0] A_DI,
input [39:0] B_DI,
input [39:0] A_BM,
input [39:0] B_BM,
(* clkbuf_sink *)
input B_CLK,
input B_EN,
input B_WE,
// FIFO control
input F_RST_N,
input [12:0] F_ALMOST_FULL_OFFSET,
input [12:0] F_ALMOST_EMPTY_OFFSET,
// FIFO status signals
output F_FULL,
output F_EMPTY,
output F_ALMOST_FULL,
output F_ALMOST_EMPTY,
output F_RD_ERROR,
output F_WR_ERROR,
output [15:0] F_RD_PTR,
output [15:0] F_WR_PTR
);
// Location format: D(0..N-1)X(0..3)Y(0..7) or UNPLACED
parameter LOC = "UNPLACED";
// Offset configuration
parameter [12:0] ALMOST_FULL_OFFSET = 12'b0;
parameter [12:0] ALMOST_EMPTY_OFFSET = 12'b0;
// Port Widths
parameter A_WIDTH = 0;
parameter B_WIDTH = 0;
// RAM and Write Modes
parameter RAM_MODE = "SDP"; // "TPD" or "SDP"
parameter FIFO_MODE = "SYNC"; // "ASYNC" or "SYNC"
// Inverting Control Pins
parameter A_CLK_INV = 1'b0;
parameter B_CLK_INV = 1'b0;
parameter A_EN_INV = 1'b0;
parameter B_EN_INV = 1'b0;
parameter A_WE_INV = 1'b0;
parameter B_WE_INV = 1'b0;
// Output Register
parameter A_DO_REG = 1'b0;
parameter B_DO_REG = 1'b0;
// Error Checking and Correction
parameter A_ECC_EN = 1'b0;
parameter B_ECC_EN = 1'b0;
endmodule