Github_Repos/cvw
1
0
Fork 1
mirror of https://github.com/openhwgroup/cvw synced 2025-02-11 06:05:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fixed gettenvval when variable is undefined per verilator Issue 5179

Browse Source
This commit is contained in:
David Harris 2024-06-14 07:09:53 -07:00
parent 53477b2c85
commit bfd3c9fe86
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
sim/verilator/wrapper.c
View File

@ -3,5 +3,9 @@
#include "Vtestbench__Dpi.h"
const char *getenvval(const char *pszName) {
const char *pszValue = getenv(pszName);
if (pszValue == NULL) {
return "";
}
return ((const char *) getenv(pszName));
}