Changed IO assignment , starting from 19
diff --git a/verilog/rtl/user_proj_example.v b/verilog/rtl/user_proj_example.v index cc76852..a6e6b2b 100644 --- a/verilog/rtl/user_proj_example.v +++ b/verilog/rtl/user_proj_example.v
@@ -104,36 +104,37 @@ wire capt_in1,capt_in2; wire i2c_scl_in, i2c_sda_in, scl_pad_o, scl_padoen_o, sda_pad_o, sda_padoen_o ; - assign ptc_clk1 = io_in[0] ; // IO[0] - assign io_oeb[0]= 1'b1; + //io_oeb is active low signal - assign ptc_clk2 = io_in[1] ; // IO[1] - assign io_oeb[1]= 1'b1; + assign ptc_clk1 = io_in[18] ; // IO[18] + assign io_oeb[18]= 1'b1; - assign capt_in1 = io_in[2] ; // IO[2] - assign io_oeb[1]= 1'b1; + assign ptc_clk2 = io_in[19] ; // IO[19] + assign io_oeb[19]= 1'b1; - assign capt_in2 = io_in[3] ; // IO[3] - assign io_oeb[1]= 1'b1; + assign capt_in1 = io_in[20] ; // IO[20] + assign io_oeb[20]= 1'b1; - - assign io_out[5:4] = la_data_in[1:0] ; // IO[5:4] - assign io_oeb[5:4] = la_oenb[1:0] ; + assign capt_in2 = io_in[21] ; // IO[21] + assign io_oeb[21]= 1'b1; - assign io_out[7:6] = {pwm_out2,pwm_out1} ; // IO[7:6] - assign io_oeb[7:6] = {pwm_out2_oen,pwm_out1_oen} ; + assign io_out[23:22] = {pwm_out2,pwm_out1} ; // IO[23:22] + assign io_oeb[23:22] = {pwm_out2_oen,pwm_out1_oen} ; - assign io_out[8] = scl_pad_o ; // IO[8] - assign io_oeb[8] = scl_padoen_o ; + assign io_out[24] = scl_pad_o ; // IO[24] + assign io_oeb[24] = scl_padoen_o ; - assign i2c_scl_in = io_in[9] ; // IO[9] - assign io_oeb[9]= 1'b1; + assign i2c_scl_in = io_in[25] ; // IO[25] + assign io_oeb[25]= 1'b1; - assign io_out[10] = sda_pad_o ; // IO[10] - assign io_oeb[10] = sda_padoen_o; + assign io_out[26] = sda_pad_o ; // IO[26] + assign io_oeb[26] = sda_padoen_o; - assign i2c_sda_in = io_in[11] ; // IO[11] - assign io_oeb[11]= 1'b1; + assign i2c_sda_in = io_in[27] ; // IO[27] + assign io_oeb[27]= 1'b1; + + assign io_out[29:28] = la_data_in[110:109] ; // IO[29:28] + assign io_oeb[29:28] = la_oenb[110:109] ; // Inputs @@ -141,7 +142,6 @@ assign irq = {rtc_intr , i2c_intr , {ptc2_intr || ptc1_intr} }; // LA - assign la_data_out = 128'b0; assign clk = wb_clk_i ; assign rst = wb_rst_i ; @@ -247,7 +247,7 @@ rtcdate rtc_date_i ( .i_clk (clk), - .i_ppd (la_data_in[2]), + .i_ppd (la_data_in[111]), .i_wb_cyc (wbs_cyc_i), .i_wb_stb (rtc_wbs_stb_i), .i_wb_we (wbs_we_i), @@ -256,6 +256,7 @@ .o_wb_data (rtc_wbs_dat_o) ); + // PID Module Instantiation PID pid ( .i_clk (clk), @@ -271,5 +272,27 @@ .o_valid () ); + + + // FPU Instanciation + fpu fpu_i ( + + .clk (clk), + .rmode (la_data_in[105:104]), // 2-bit + .fpu_op (la_data_in[108:106]), // 3-bit + .opa (la_data_in[31:0]), // 32-bit + .opb (la_data_in[63:32]), // 32-bit + .out (la_data_in[95:64]), // 32-bit + .inf (la_data_out[96]), + .snan (la_data_out[97]), + .qnan (la_data_out[98]), + .ine (la_data_out[99]), + .overflow (la_data_out[100]), + .underflow (la_data_out[101]), + .zero (la_data_out[102]), + .div_by_zero (la_data_out[103]), + + ); + endmodule `default_nettype wire