Update IntelFspPkg to support FSP1.1

[mirror_edk2.git] / IntelFspPkg / Include / FspApi.h

diff --git a/IntelFspPkg/Include/FspApi.h b/IntelFspPkg/Include/FspApi.h
index b3616d69e87d292d642c4a58281c54f7f0566924..8fd73fb44e2dde7b898bd19ab6f3278f1089033c 100644 (file)
--- a/IntelFspPkg/Include/FspApi.h
+++ b/IntelFspPkg/Include/FspApi.h
@@ -83,10 +83,19 @@ typedef struct {
   /// User platform configuraiton data region pointer.\r
   ///\r
   VOID               *UpdDataRgnPtr;\r
+  //\r
+  // Below field is added in FSP EAS v1.1\r
+  //\r
+  ///\r
+  /// The size of memory to be reserved below the top of low usable memory (TOLUM)\r
+  /// for BootLoader usage. This is optional and value can be zero. If non-zero, the\r
+  /// size must be a multiple of 4KB.\r
+  ///\r
+  UINT32              BootLoaderTolumSize;\r
   ///\r
   /// Reserved\r
   ///\r
-  UINT32              Reserved[7];\r
+  UINT32              Reserved[6];\r
 } FSP_INIT_RT_COMMON_BUFFER;\r
 \r
 typedef enum {\r
@@ -212,7 +221,7 @@ EFI_STATUS
   and defined for each FSP binary. This will be documented in Integration guide with\r
   each FSP release.\r
   After FspMemInit completes its execution, it passes the pointer to the HobList and\r
-  returns to the boot loader from where it was called. Bootloader is responsible to \r
+  returns to the boot loader from where it was called. BootLoader is responsible to \r
   migrate it's stack and data to Memory.\r
   FspMemoryInit, TempRamExit and FspSiliconInit APIs provide an alternate method to\r
   complete the silicon initialization and provides bootloader an opportunity to get\r