This Verilog macro is used by my_module.v to select whether input a or input b feeds an assign statement. My example design checks whether or not use_input_a is defined rather than checking the value it is defined to be. Because my_module.v has an action for...
You can use the -o switch to name the output command to be generated by the compiler. See the iverilog(1) man page.Unsupported ConstructsIcarus Verilog is in development - as such it still only supports a (growing) subset of Verilog. Below is a description of some of the currently ...
sv2v [OPTIONS] [FILES] Preprocessing: -I --incdir=DIR Add a directory to the include search path -y --libdir=DIR Add a directory to the library search path used when looking for undefined modules and interfaces -D --define=NAME[=VALUE] Define a macro for preprocessing --siloed Lex inp...
library search path used when looking for undefined modules and interfaces -D --define=NAME[=VALUE] Define a macro for preprocessing --siloed Lex input files separately, so macros from earlier files are not defined in later files --skip-preprocessor Disable preprocessing of macros, comments, etc...
If you use batch mode/script: Please add-l <library_name>argument to the ALOG macro command. You can also use the -L argument of the ASIM command to specify (while initializing the simulation session) the library that contains unknown units....
It will available until another macro definition changes the value or until the macro is undefined using the `undef compiler directive. `define WIDTH 8 to avoid redefincation `ifdef can be used, `ifdef WIDTH // do nothing (better to use `ifndef) `else `define WIDTH 8 `endif `ifndef WIDTH...
If you need more information about an option listed below, use the search facility in the online help system. In the Search for text box, enter the name of the option, including the dash (-profile, for example). +access+/-rwc Turn on read, write and/or connectivity access +allow_...
Individually, thecode snippets here are in the public domain(unless otherwise noted) — feel free to use them however you please. The aggregate collection and descriptions are © 1997-2005 Sean Eron Anderson. The code and descriptions are distributed in the hope that they will be useful, but...
3.36E May.30.3007 Compiler Fix a bug on Waveform View on selective save option Improve warning message when different number of pins between instantiating and instantiated module is detected GUI .Fix crash when small size of vcd is loaded on use disk option ...
output Output from C code (initial value undefined) inout Input and Output from C code ref Not supported by LRM. Use inout instead Function return types (<32b) (unsigned) int, char* Argument Direction Input argument Small values of formal input arguments passed by value ...