Verilog: including one module in another module - Electrical ...
\$\begingroup\$ You should edit the question to add a followup that shows the complete code for the second module that you're now using, along with the exact error message that the tool is …
verilog - Calling one module from another - Stack Overflow
Jul 4, 2015 · I am trying to call one of the 2 modules (fifo_test_1 or fifo_test_2) depending on the value of bit data[0] in the following Verilog code. input [10:0] data; always @ (data[0]) begin. …
how to include a module in another module ... - Forum for …
Mar 5, 2008 · If you want to include a verilog code, then remove module and endmodule from comparator.v. That way your include will be plain Verilog code as part of test_module. It will …
Output of a module used as input of another in verilog
Oct 15, 2013 · While inside a module A I'm trying to use the output of a module B as the input of another module C. Essentially this is a "go" switch that is flipped in module B after certain …
fpga - Including one module in another module with variable ...
So that means we need a multiplexer. Well, we can either do this in continuous assignment using the ternary operator (?), or we can use an always block. Let's look at both. First the ternary: …
How do I instantiate two modules with one module in Verilog?
Sep 19, 2013 · Just instantiate them. add instantiated twice with block names of add_0add_1. for different modules just instantiate them as you would a your main block in a testharness.
Understanding Port-Based Verilog Module Instantiation
Mar 4, 2024 · In Verilog, module instantiation refers to the process of using one module within another. When instantiating modules, you need to connect the inputs and outputs of the …
How does "include" work in Verilog? - Electrical Engineering Stack …
Nov 14, 2022 · If you were compile ALU1.sv into one library and ALU2.sv into another library, and both files included not_module.sv, then you wind up with two copies of the same module …
Binding modules with systemverilog interface - Verification Academy
Sep 4, 2020 · From what little code you have shown, I don’t see why you don’t just find your module and interface directly into the dut. It would help if you could explain what “not working” …
Calling function from another module in Verilog - Stack Overflow
Jul 11, 2015 · From your code it looks like you are trying to define a module (simple_function) inside of another module (function_calling), which is not allowed. Your function does not need …