sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Update IntelFspPkg to support FSP1.1

Browse Source 
-- Add BootLoaderTolumSize support
-- Extend FspApiCallingCheck with ApiParam for BootLoaderTolumSize
-- Rename all Bootloader to BootLoader as official name
-- Rename Ucode to Microcode
-- Remove FspSelfCheck API, because it is merged into SecPlatformInit
-- Add GetFspVpdDataPointer() in FspCommonLib.h
-- Document FspSecPlatformLib.h
-- Reorg FSP_PLAT_DATA data structure to let it match FSP spec.
-- Move helper function in FspSecCore to reduce platform enabling effort
-- Fix LibraryClasses declaration in DEC file.
-- Enhance PatchFv to check if it is valid FSP bin.


Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: "Yao, Jiewen" <Jiewen.Yao@intel.com>
Reviewed-by: "Ma, Maurice" <maurice.ma@intel.com>
Reviewed-by: "Rangarajan, Ravi P" <ravi.p.rangarajan@intel.com>
Reviewed-by: "Mudusuru, Giri P" <giri.p.mudusuru@intel.com>



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17196 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Yao, Jiewen
2015-04-23 08:52:21 +00:00
committed by jyao1
parent 3b7f0a488b
commit 9da591867c
32 changed files with 1094 additions and 373 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
IntelFspPkg/Include/FspApi.h
View File

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