PEI Services Table Pointer Library.\r
\r
Copyright (c) 2006, Intel Corporation<BR>\r
- All rights reserved. This program and the accompanying materials \r
- are licensed and made available under the terms and conditions of the BSD License \r
- which accompanies this distribution. The full text of the license may be found at \r
- http://opensource.org/licenses/bsd-license.php \r
+ All rights reserved. This program and the accompanying materials\r
+ are licensed and made available under the terms and conditions of the BSD License\r
+ which accompanies this distribution. The full text of the license may be found at\r
+ http://opensource.org/licenses/bsd-license.php\r
\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r
\r
Module Name: PeiServicesTablePointer.c\r
**/\r
\r
\r
+/**\r
+ The function returns the pointer to PeiServices.\r
+\r
+ The function returns the pointer to PeiServices.\r
+ It will ASSERT() if the pointer to PeiServices is NULL.\r
+\r
+ @retval The pointer to PeiServices.\r
\r
+**/\r
EFI_PEI_SERVICES **\r
+EFIAPI\r
GetPeiServicesTablePointer (\r
VOID\r
)\r
{\r
- return (EFI_PEI_SERVICES **)(UINTN)AsmReadMm7 ();\r
+ EFI_PEI_SERVICES **PeiServices;\r
+\r
+ PeiServices = (EFI_PEI_SERVICES **)(UINTN)AsmReadMm7 ();\r
+ ASSERT (PeiServices != NULL);\r
+ return PeiServices;\r
}\r
\r
/**\r
+ The constructor function caches the pointer to PEI services.\r
+\r
+ The constructor function caches the pointer to PEI services.\r
+ It will always return EFI_SUCCESS.\r
+\r
+ @param FfsHeader Pointer to FFS header the loaded driver.\r
+ @param PeiServices Pointer to the PEI services.\r
+\r
+ @retval EFI_SUCCESS The constructor always returns EFI_SUCCESS.\r
+\r
**/\r
EFI_STATUS\r
+EFIAPI\r
PeiServicesTablePointerLibConstructor (\r
IN EFI_FFS_FILE_HEADER *FfsHeader,\r
IN EFI_PEI_SERVICES **PeiServices\r