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-rw-r--r--rtl/_modexpng_recombinator_cell.v40
1 files changed, 0 insertions, 40 deletions
diff --git a/rtl/_modexpng_recombinator_cell.v b/rtl/_modexpng_recombinator_cell.v
deleted file mode 100644
index b72395e..0000000
--- a/rtl/_modexpng_recombinator_cell.v
+++ /dev/null
@@ -1,40 +0,0 @@
-module modexpng_recombinator_cell
-(
- clk,
- ce, clr,
- din, dout
-);
-
- //
- // Headers
- //
- `include "modexpng_parameters.vh"
-
- //
- // Ports
- //
- input clk;
- input ce;
- input clr;
- input [ MAC_W -1:0] din;
- output [WORD_W -1:0] dout;
-
- reg [WORD_W -2:0] z;
- reg [WORD_W :0] y;
- reg [WORD_W +1:0] x;
-
- assign dout = x[WORD_W-1:0];
-
- wire [WORD_W -2:0] din_z = din[3*WORD_W -2 :2*WORD_W]; // [46:32]
- wire [WORD_W -1:0] din_y = din[2*WORD_W -1 : WORD_W]; // [31:16]
- wire [WORD_W -1:0] din_x = din[ WORD_W -1 : 0]; // [15: 0]
-
- always @(posedge clk)
- //
- if (ce) begin
- z <= din_z;
- y <= clr ? {1'b0, din_y} : {1'b0, din_y} + {2'b00, z};
- x <= clr ? {2'b00, din_x} : {2'b00, din_x} + {1'b0, y} + {WORD_NULL, x[WORD_EXT_W-1:WORD_W]};
- end
-
-endmodule