diff options
Diffstat (limited to 'techlibs/altera_intel/max10/cells_arith_max10.v')
| -rw-r--r-- | techlibs/altera_intel/max10/cells_arith_max10.v | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/techlibs/altera_intel/max10/cells_arith_max10.v b/techlibs/altera_intel/max10/cells_arith_max10.v index 497f44d99..82572fb5d 100644 --- a/techlibs/altera_intel/max10/cells_arith_max10.v +++ b/techlibs/altera_intel/max10/cells_arith_max10.v @@ -26,7 +26,7 @@ module _80_altera_max10_alu (A, B, CI, BI, X, Y, CO); parameter B_WIDTH = 1; parameter Y_WIDTH = 1; parameter LUT = 0; - + input [A_WIDTH-1:0] A; input [B_WIDTH-1:0] B; output [Y_WIDTH-1:0] X, Y; @@ -44,19 +44,19 @@ module _80_altera_max10_alu (A, B, CI, BI, X, Y, CO); wire [Y_WIDTH-1:0] AA = A_buf; wire [Y_WIDTH-1:0] BB = BI ? ~B_buf : B_buf; wire [Y_WIDTH-1:0] C = {CO, CI}; - + genvar i; generate for (i = 0; i < Y_WIDTH; i = i + 1) begin:slice - fiftyfivenm_lcell_comb #(.lut_mask(LUT), .sum_lutc_input("cin")) _TECHMAP_REPLACE_ - ( .dataa(AA), - .datab(BB), - .datac(C), - .datad(1'b0), - .cin(C[i]), + fiftyfivenm_lcell_comb #(.lut_mask(LUT), .sum_lutc_input("cin")) _TECHMAP_REPLACE_ + ( .dataa(AA), + .datab(BB), + .datac(C), + .datad(1'b0), + .cin(C[i]), .cout(CO[i]), .combout(Y[i]) ); end: slice endgenerate assign X = C; endmodule - + |