module __bfloat16__ceil_daz( input wire [15:0] f, output wire [15:0] out ); function automatic priority_sel_1b_2way (input reg [1:0] sel, input reg case0, input reg case1, input reg default_value); begin casez (sel) 2'b?1: begin priority_sel_1b_2way = case0; end 2'b10: begin priority_sel_1b_2way = case1; end 2'b00: begin priority_sel_1b_2way = default_value; end default: begin // Propagate X priority_sel_1b_2way = 1'dx; end endcase end endfunction function automatic [7:0] priority_sel_8b_2way (input reg [1:0] sel, input reg [7:0] case0, input reg [7:0] case1, input reg [7:0] default_value); begin casez (sel) 2'b?1: begin priority_sel_8b_2way = case0; end 2'b10: begin priority_sel_8b_2way = case1; end 2'b00: begin priority_sel_8b_2way = default_value; end default: begin // Propagate X priority_sel_8b_2way = 8'dx; end endcase end endfunction wire [7:0] f_bexp__2; wire [7:0] exp__1; wire literal_876; wire [6:0] tuple_index_877; wire [6:0] fractional_mask__1; wire [7:0] literal_879; wire eq_882; wire [7:0] fraction_up__2; wire and_reduce_892; wire f_sign__1; wire [7:0] EXPR_MASK; wire [6:0] f_fraction__1; wire [6:0] literal_897; wire [6:0] fraction_integral__2; wire [6:0] fraction_integral__4; wire eq_903; wire eq_904; wire ult_912; wire [7:0] add_915; wire nor_918; wire [6:0] sel_919; wire [7:0] priority_sel_932; wire [15:0] tuple_934; assign f_bexp__2 = f[14:7]; assign exp__1 = f_bexp__2 + 8'h81; assign literal_876 = 1'h0; assign tuple_index_877 = f[6:0]; assign fractional_mask__1 = {{24{exp__1[7]}}, exp__1} >= 32'h0000_0007 ? 7'h00 : 7'h7f >> {{24{exp__1[7]}}, exp__1}; assign literal_879 = 8'h00; assign eq_882 = f_bexp__2 == literal_879; assign fraction_up__2 = {literal_876, tuple_index_877} + {literal_876, fractional_mask__1}; assign and_reduce_892 = &f_bexp__2[6:0]; assign f_sign__1 = f[15:15]; assign EXPR_MASK = 8'hff; assign f_fraction__1 = tuple_index_877 & {7{~eq_882}}; assign literal_897 = 7'h00; assign fraction_integral__2 = ~(~fraction_up__2[6:0] | fractional_mask__1); assign fraction_integral__4 = ~(~tuple_index_877 | fractional_mask__1); assign eq_903 = f_bexp__2 == EXPR_MASK; assign eq_904 = f_fraction__1 == literal_897; assign ult_912 = f_bexp__2 < 8'h86; assign add_915 = f_bexp__2 + {literal_897, ~(f_sign__1 | ~fraction_up__2[7])}; assign nor_918 = ~(~eq_903 | eq_904); assign sel_919 = ult_912 ? (f_sign__1 ? fraction_integral__4 : fraction_integral__2) & {7{f_bexp__2[7] | and_reduce_892}} : tuple_index_877; assign priority_sel_932 = priority_sel_8b_2way({eq_882, eq_903}, EXPR_MASK, literal_879, ult_912 ? (~(f_bexp__2[7] | and_reduce_892) ? {literal_876, {7{~f_sign__1}}} : add_915) : f_bexp__2); assign tuple_934 = {~(nor_918 | ~f_sign__1), priority_sel_932, {priority_sel_1b_2way({eq_882 | eq_903 & eq_904, nor_918}, 1'h1, literal_876, sel_919[6]), sel_919[5:0] & {6{~(eq_882 | eq_903)}}}}; assign out = tuple_934; endmodule