diff options
Diffstat (limited to 'PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c')
| -rw-r--r-- | PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c b/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c index e6e9458d75..b600df4879 100644 --- a/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c +++ b/PcAtChipsetPkg/PcatRealTimeClockRuntimeDxe/PcRtcEntry.c @@ -16,8 +16,11 @@ EFI_HANDLE mHandle = NULL; STATIC EFI_EVENT mVirtualAddrChangeEvent;
-UINTN mRtcIndexRegister;
-UINTN mRtcTargetRegister;
+UINTN mRtcIndexRegister;
+UINTN mRtcTargetRegister;
+UINT16 mRtcDefaultYear;
+UINT16 mMinimalValidYear;
+UINT16 mMaximalValidYear;
/**
Returns the current time and date information, and the time-keeping capabilities
@@ -164,8 +167,15 @@ InitializePcRtc ( if (FeaturePcdGet (PcdRtcUseMmio)) {
mRtcIndexRegister = (UINTN)PcdGet64 (PcdRtcIndexRegister64);
mRtcTargetRegister = (UINTN)PcdGet64 (PcdRtcTargetRegister64);
+ } else {
+ mRtcIndexRegister = (UINTN)PcdGet8 (PcdRtcIndexRegister);
+ mRtcTargetRegister = (UINTN)PcdGet8 (PcdRtcTargetRegister);
}
+ mRtcDefaultYear = PcdGet16 (PcdRtcDefaultYear);
+ mMinimalValidYear = PcdGet16 (PcdMinimalValidYear);
+ mMaximalValidYear = PcdGet16 (PcdMaximalValidYear);
+
Status = PcRtcInit (&mModuleGlobal);
ASSERT_EFI_ERROR (Status);
|