Added the 3 user IRQ lines to the project wrapper and zeroed them
in the project example RTL.
diff --git a/verilog/rtl/user_proj_example.v b/verilog/rtl/user_proj_example.v
index 7741210..177a733 100644
--- a/verilog/rtl/user_proj_example.v
+++ b/verilog/rtl/user_proj_example.v
@@ -69,7 +69,10 @@
// IOs
input [`MPRJ_IO_PADS-1:0] io_in,
output [`MPRJ_IO_PADS-1:0] io_out,
- output [`MPRJ_IO_PADS-1:0] io_oeb
+ output [`MPRJ_IO_PADS-1:0] io_oeb,
+
+ // IRQ
+ output [2:0] irq
);
wire clk;
wire rst;
@@ -96,6 +99,9 @@
assign io_out = count;
assign io_oeb = {(`MPRJ_IO_PADS-1){rst}};
+ // IRQ
+ assigin irq = 3'b000; // Unused
+
// LA
assign la_data_out = {{(127-BITS){1'b0}}, count};
// Assuming LA probes [63:32] are for controlling the count register
diff --git a/verilog/rtl/user_project_wrapper.v b/verilog/rtl/user_project_wrapper.v
index 95cad71..17c2511 100644
--- a/verilog/rtl/user_project_wrapper.v
+++ b/verilog/rtl/user_project_wrapper.v
@@ -31,7 +31,7 @@
module user_project_wrapper #(
parameter BITS = 32
-)(
+) (
`ifdef USE_POWER_PINS
inout vdda1, // User area 1 3.3V supply
inout vdda2, // User area 2 3.3V supply
@@ -72,13 +72,17 @@
inout [`MPRJ_IO_PADS-10:0] analog_io,
// Independent clock (on independent integer divider)
- input user_clock2
-);
- /*--------------------------------------*/
- /* User project is instantiated here */
- /*--------------------------------------*/
+ input user_clock2,
- user_proj_example mprj (
+ // User maskable interrupt signals
+ output [2:0] user_irq
+);
+
+/*--------------------------------------*/
+/* User project is instantiated here */
+/*--------------------------------------*/
+
+user_proj_example mprj (
`ifdef USE_POWER_PINS
.vdda1(vdda1), // User area 1 3.3V power
.vdda2(vdda2), // User area 2 3.3V power
@@ -93,29 +97,33 @@
.wb_clk_i(wb_clk_i),
.wb_rst_i(wb_rst_i),
- // MGMT SoC Wishbone Slave
+ // MGMT SoC Wishbone Slave
- .wbs_cyc_i(wbs_cyc_i),
- .wbs_stb_i(wbs_stb_i),
- .wbs_we_i(wbs_we_i),
- .wbs_sel_i(wbs_sel_i),
- .wbs_adr_i(wbs_adr_i),
- .wbs_dat_i(wbs_dat_i),
- .wbs_ack_o(wbs_ack_o),
- .wbs_dat_o(wbs_dat_o),
+ .wbs_cyc_i(wbs_cyc_i),
+ .wbs_stb_i(wbs_stb_i),
+ .wbs_we_i(wbs_we_i),
+ .wbs_sel_i(wbs_sel_i),
+ .wbs_adr_i(wbs_adr_i),
+ .wbs_dat_i(wbs_dat_i),
+ .wbs_ack_o(wbs_ack_o),
+ .wbs_dat_o(wbs_dat_o),
- // Logic Analyzer
+ // Logic Analyzer
- .la_data_in(la_data_in),
- .la_data_out(la_data_out),
- .la_oen (la_oen),
+ .la_data_in(la_data_in),
+ .la_data_out(la_data_out),
+ .la_oen (la_oen),
- // IO Pads
+ // IO Pads
.io_in (io_in),
.io_out(io_out),
- .io_oeb(io_oeb)
- );
+ .io_oeb(io_oeb),
+
+ // IRQ
+ .irq(user_irq)
+);
endmodule // user_project_wrapper
+
`default_nettype wire
