IntelFsp2Pkg: BaseFspSwitchStackLib Support for X64

[mirror_edk2.git] / IntelFsp2Pkg / Library / BaseFspSwitchStackLib / FspSwitchStackLib.c

diff --git a/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c b/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c
index 618c25c3b028ceefd4b20b6a950e99dff72776ca..dae4e27172382ecf80f524b3e1d646e167fd4def 100644 (file)
--- a/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c
+++ b/IntelFsp2Pkg/Library/BaseFspSwitchStackLib/FspSwitchStackLib.c
@@ -20,16 +20,16 @@
 \r
 \r
 **/\r
-UINT32\r
+UINTN\r
 SwapStack (\r
-  IN  UINT32  NewStack\r
+  IN  UINTN  NewStack\r
   )\r
 {\r
   FSP_GLOBAL_DATA  *FspData;\r
-  UINT32           OldStack;\r
+  UINTN            OldStack;\r
 \r
   FspData            = GetFspGlobalDataPointer ();\r
   OldStack           = FspData->CoreStack;\r
-  FspData->CoreStack = NewStack;\r
+  FspData->CoreStack = (UINTN) NewStack;\r
   return OldStack;\r
 }\r