audk/UefiCpuPkg/Library
Jeff Fan ed66e0e3f4 UefiCpuPkg/MpInitLib: Allocate AP reset vector buffer under 1MB
In PeiMpInitLib, searching unallocated memory under in
EFI_HOB_TYPE_RESOURCE_DESCRIPTOR hobs to find the memory under 1MB for AP reset
vector. After End of PEI event triggered, we need to restore original the buffer
contents to avoid crash the OS on S3 boot.
In DxeMpInitLib, allocate the memory under 1MB for AP reset vector.

Add helper functions AllocateResetVector()/FreeResetVector() used by WakeupAp().

v3:
  1. Move SetTimer() from Patch #17 to Patch 16.

Cc: Michael Kinney <michael.d.kinney@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Cc: Giri P Mudusuru <giri.p.mudusuru@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Michael Kinney <michael.d.kinney@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Michael Kinney <michael.d.kinney@intel.com>
2016-08-17 20:00:50 +08:00
..
BaseUefiCpuLib UefiCpuPkg BaseUefiCpuLib: Add nasm source file in BaseUefiCpuLib.inf 2016-06-28 09:52:08 +08:00
BaseXApicLib UefiCpuPkg/LocalApic.h: Remove duplicated/conflicted definitions 2016-08-17 19:54:41 +08:00
BaseXApicX2ApicLib UefiCpuPkg/LocalApic.h: Remove duplicated/conflicted definitions 2016-08-17 19:54:41 +08:00
CpuExceptionHandlerLib UefiCpuPkg CpuExceptionHandlerLib: Add nasm source files into INF files. 2016-06-28 09:52:10 +08:00
MpInitLib UefiCpuPkg/MpInitLib: Allocate AP reset vector buffer under 1MB 2016-08-17 20:00:50 +08:00
MtrrLib UefiCpuPkg/MtrrLib: Add notes for usage by BSP/APs 2016-07-20 11:13:02 +08:00
PlatformSecLibNull UefiCpuPkg: Convert all .uni files to utf-8 2015-12-15 04:59:14 +00:00
SecPeiDxeTimerLibUefiCpu UefiCpuPkg: Convert all .uni files to utf-8 2015-12-15 04:59:14 +00:00
SmmCpuFeaturesLib UefiCpuPkg/SmmCpuFeaturesLib: Add SMRR PhysBase/PhysMask fields check 2016-05-19 10:04:27 -07:00
SmmCpuPlatformHookLibNull UefiCpuPkg: Convert all .uni files to utf-8 2015-12-15 04:59:14 +00:00