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2017-03-13IntelFsp2WrapperPkg: Add Readme.mdJiewen Yao1-0/+7
Cc: Maurice Ma <maurice.ma@intel.com> Cc: Richard Thomaiyar <richard.marian.thomaiyar@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
2017-03-06IntelFsp2WrapperPkg: Refine casting expression result to bigger sizeHao Wu2-7/+7
There are cases that the operands of an expression are all with rank less than UINT64/INT64 and the result of the expression is explicitly cast to UINT64/INT64 to fit the target size. An example will be: UINT32 a,b; // a and b can be any unsigned int type with rank less than UINT64, like // UINT8, UINT16, etc. UINT64 c; c = (UINT64) (a + b); Some static code checkers may warn that the expression result might overflow within the rank of "int" (integer promotions) and the result is then cast to a bigger size. The commit refines codes by the following rules: 1). When the expression is possible to overflow the range of unsigned int/ int: c = (UINT64)a + b; 2). When the expression will not overflow within the rank of "int", remove the explicit type casts: c = a + b; 3). When the expression will be cast to pointer of possible greater size: UINT32 a,b; VOID *c; c = (VOID *)(UINTN)(a + b); --> c = (VOID *)((UINTN)a + b); 4). When one side of a comparison expression contains only operands with rank less than UINT32: UINT8 a; UINT16 b; UINTN c; if ((UINTN)(a + b) > c) {...} --> if (((UINT32)a + b) > c) {...} For rule 4), if we remove the 'UINTN' type cast like: if (a + b > c) {...} The VS compiler will complain with warning C4018 (signed/unsigned mismatch, level 3 warning) due to promoting 'a + b' to type 'int'. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-10-28IntelFsp2WrapperPkg: Add a PCD to control if signaling PciEnumerationComplete.Dong, Guo3-8/+33
PciEnumerationComplete might be signaled to FSP in Coreboot. So FSP wrapper driver don't need send it again. Add a PCD to control if a FSP API could be skipped from FspWrapperNotifyDxe driver. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Guo Dong <guo.dong@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-10-27IntelFsp2Pkg: Added changes to enable FPDT performance measurementsYarlagadda, Satya P3-32/+33
IntelFsp2Pkg: 1.Defined performance measure mask to mask the Perf id (Bits 63:56) of the Perf Data from FSP Global data. 2.Replaced the hard coded perf ids to use the standard defines from FspStatuscode.h 3.Add the PerfData form Fsp Global data ( for TempRaminit entry, TempramInit exit, memoryinit entry) to FPDT entries IntelFsp2WrapperPkg: Moved the code to add the FSP FPDT records and wrapper FPDT records from ReadytoBoot event to EndofFirmware event Cc: Maurice Ma <maurice.ma@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Satya Yarlagadda <satya.p.yarlagadda@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-10-24IntelFsp2WrapperPkg: Fix a typo in the commentGary Lin1-1/+1
- boundry -> boundary Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Gary Lin <glin@suse.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-08-08IntelFsp2WrapperPkg DSC: Add build option to disable deprecated APIsHao Wu1-0/+3
Add the following definition in the [BuildOptions] section in package DSC files to disable APIs that are deprecated: [BuildOptions] *_*_*_CC_FLAGS = -D DISABLE_NEW_DEPRECATED_INTERFACES Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
2016-07-26IntelFsp2WrapperPkg: Add missing License.txt.Jiewen Yao1-0/+25
Add missing License.txt. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-20IntelFsp2WrapperPkg: Add missing modules in Package DSCLiming Gao1-0/+7
Package DSC is used to verify the module source build. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-20IntelFsp2WrapperPkg SecFspWrapperPlatformSecLibSample:Update code to pass buildLiming Gao3-9/+10
1. Update its library class to PlatformSecLib 2. Update source code to refer to the matched header file Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-14IntelFsp2WrapperPkg: Remove unused header files from Fspm and Fsps WrapperPeimLiming Gao2-2/+0
PlatformSecLib.h is not used and removed. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-11IntelFsp2WrapperPkg SecFspWrapperPlatformSecLibSample: Remove MASM/GAS filesLiming Gao7-1124/+0
Keep NASM file only for new added modules. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-11IntelFsp2WrapperPkg BaseFspWrapperApiLib: Remove MASM/GAS filesLiming Gao3-462/+0
Keep NASM file only for new added modules. Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Giri Mudusuru <giri.p.mudusuru@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-07-01IntelFsp2WrapperPkg: Add error handling for possible NULL ptr dereferenceHao Wu2-0/+10
Possible NULL pointer dereference for FspmHeaderPtr/FspsHeaderPtr in module FspmWrapperPeim/FspsWrapperPeim. Add error handling codes to avoid this issue. Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Hao Wu <hao.a.wu@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-06-28IntelFsp2WrapperPkg SecFspWrapperPlatformSecLibSample: Convert ASM to NASMLiming Gao4-0/+559
Manually converts Ia32/PeiCoreEntry.asm, Ia32/SecEntry.asm and Ia32/Stack.asm to Ia32/PeiCoreEntry.nasm, Ia32/SecEntry.nasm and Ia32/Stack.nasm. Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com>
2016-06-28IntelFsp2WrapperPkg BaseFspWrapperApiLib: Convert X64/Thunk64To32.asm to NASMLiming Gao2-0/+231
Manually convert X64/Thunk64To32.asm to X64/Thunk64To32.nasm Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Liming Gao <liming.gao@intel.com>
2016-06-18IntelFsp2WrapperPkg: Add support to handle ResetRequired return Status from FSP.Jiewen Yao6-1/+105
As per FSP 2.0 spec, FSP shall not trigger system reset and instead it shall return from the FSP API to the BL/Wrapper with the required reset type. The changes are to handle the ResetRequired return code from FSP APIs and provide lib interface for platform to trigger the actual reset. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Amy Chan <amy.chan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Satya Yarlagadda <satya.p.yarlagadda@intel.com> Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-06-16IntelFsp2WrapperPkg: Add Dymanic PCD capability to PcdFspsBaseAddressSatya Yarlagadda1-1/+4
Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Satya Yarlagadda <satya.p.yarlagadda@intel.com> Reviewed by: Maurice Ma <maurice.ma@intel.com> Reviewed by: Jiewen Yao <jiewen.yao@intel.com> Reviewed by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-05-23IntelFsp2WrapperPkg: Update gFspWrapperTokenSpaceGuid to ↵Jiewen Yao7-25/+25
gIntelFsp2WrapperTokenSpaceGuid. We updated gIntelFspPkgTokenSpaceGuid to gIntelFsp2PkgTokenSpaceGuid in IntelFsp2Pkg, but we miss the update in IntelFsp2WrapperPkg. This patch fixed the issue and made them consistent. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Satya P Yarlagadda <satya.p.yarlagadda@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Ravi P Rangarajan <ravi.p.rangarajan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-05-20IntelFsp2WrapperPkg/FspmWrapperPeim: Update debug message match code.Jiewen Yao1-1/+1
Update function name in debug message to match code. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Amy Chan <amy.chan@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Ravi P Rangarajan <ravi.p.rangarajan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com>
2016-05-13Add IntelFsp2Pkg and IntelFsp2WrapperPkg.Jiewen Yao44-0/+5286
Add FSP2.0 support. This series of patch is to support FSP2.0 specification at https://firmware.intel.com/sites/default/files/FSP_EAS_v2.0_Draft%20External.pdf Some major updates include: 1) One FSP binary is separated to multiple components: FSP-T, FSP-M, FSP-S, and optional FSP-O. Each component has its own configuration data region. 2) All FSP-APIs use same UPD format - FSP_UPD_HEADER. 3) Add EnumInitPhaseEndOfFirmware notifyphase. 4) FSP1.1/FSP1.0 compatibility is NOT maintained. 5) We also add rename Fsp* to FspWrapper* in IntelFsp2WrapperPkg, to indicate that it is for FspWrapper only. IntelFspPkg and IntelFspWrapperPkg will be deprecated. The new Intel platform will follow FSP2.0 and use IntelFsp2Pkg and IntelFsp2WrapperPkg. The old platform can still use IntelFspPkg and IntelFspWrapperPkg for compatibility consideration. Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com> Cc: Maurice Ma <maurice.ma@intel.com> Cc: Ravi P Rangarajan <ravi.p.rangarajan@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Giri P Mudusuru <giri.p.mudusuru@intel.com> Reviewed-by: Maurice Ma <maurice.ma@intel.com> Reviewed-by: Ravi P Rangarajan <ravi.p.rangarajan@intel.com>
generated by cgit v1.1 at 2024-11-15 14:12:42 +0000