Disable watchdog timer

2022-08-11 19:19:55 +02:00 · 2022-08-11 19:19:55 +02:00 · ba1efee47e
commit ba1efee47e
parent 5a56959333
1 changed files with 8 additions and 0 deletions
--- a/xtldr/xtldr.c
+++ b/xtldr/xtldr.c
@ -81,6 +81,14 @@ BlStartXtLoader(IN EFI_HANDLE ImageHandle,
        return STATUS_EFI_INCOMPATIBLE_VERSION;
    }

+    /* Disable watchdog timer */
+    Status = EfiSystemTable->BootServices->SetWatchdogTimer(0, 0x10000, 0, NULL);
+    if(Status != STATUS_EFI_SUCCESS)
+    {
+        /* Failed to disable the timer, print message */
+        BlDbgPrint(L"WARNING: Failed to disable watchdog timer");
+    }
+
    /* Infinite bootloader loop */
    for(;;);