Use chrono::steady_clock for more reliable timer intervals.

endurodave · endurodave · commit 0d6653c83485 · 2025-12-12T10:37:01.000-08:00
diff --git a/port/osal/std_lib/ssp_osal_std.cpp b/port/osal/std_lib/ssp_osal_std.cpp
@@ -69,7 +69,7 @@ BOOL SSPOSAL_LockPut(SSP_OSAL_HANDLE handle)
 UINT32 SSPOSAL_GetTickCount(void)
 {
     using namespace std::chrono;
-    auto mslonglong = duration_cast<milliseconds>(system_clock::now().time_since_epoch()).count();
+    auto mslonglong = duration_cast<milliseconds>(steady_clock::now().time_since_epoch()).count();
     UINT32 mslong = (UINT32)mslonglong;
     return mslong;
 }

Original file line number	Diff line number	Diff line change
`@@ -69,7 +69,7 @@ BOOL SSPOSAL_LockPut(SSP_OSAL_HANDLE handle)`
`69`	`69`	`UINT32 SSPOSAL_GetTickCount(void)`
`70`	`70`	`{`
`71`	`71`	`using namespace std::chrono;`
`72`		`- auto mslonglong = duration_cast<milliseconds>(system_clock::now().time_since_epoch()).count();`
	`72`	`+ auto mslonglong = duration_cast<milliseconds>(steady_clock::now().time_since_epoch()).count();`
`73`	`73`	`UINT32 mslong = (UINT32)mslonglong;`
`74`	`74`	`return mslong;`
`75`	`75`	`}`