diff options
Diffstat (limited to 'UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c')
-rw-r--r-- | UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c index b734a1ea8c..d1e146a70c 100644 --- a/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c +++ b/UefiCpuPkg/PiSmmCpuDxeSmm/Ia32/PageTbl.c @@ -316,3 +316,29 @@ SetPageTableAttributes ( return ;
}
+
+/**
+ This function returns with no action for 32 bit.
+
+ @param[out] *Cr2 Pointer to variable to hold CR2 register value.
+**/
+VOID
+SaveCr2 (
+ OUT UINTN *Cr2
+ )
+{
+ return ;
+}
+
+/**
+ This function returns with no action for 32 bit.
+
+ @param[in] Cr2 Value to write into CR2 register.
+**/
+VOID
+RestoreCr2 (
+ IN UINTN Cr2
+ )
+{
+ return ;
+}
|