[PATCH 0/6] Support source debugging on DXE AP function

[Jeff Fan <jeff.fan@intel.com>]

The current DxeDebugAgentLib supports source debugging on AP function. This
update is to update DxeMpInitLib to consume Debug Agent Library by
DEBUG_AGENT_INIT_DXE_AP flag. Thus, we could source debugging AP function
invoked by CPU MP Protocol.

However, current SecPeiDebugAgentLib does not support source debugging on AP
function invoked by CPU MP PPI. I have submitted one bugzilla to add this
support at https://bugzilla.tianocore.org/show_bug.cgi?id=308.

We also fixed some bugs during switching BSP, when source debugging feature
enabled. 

Cc: Feng Tian <feng.tian@intel.com>
Cc: Kinney, Michael D <michael.d.kinney@intel.com>
Cc: Ruiyu Ni <ruiyu.ni@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>

Jeff Fan (6):
  UefiCpuPkg/DxeMpInitLib: Support source debugging on AP function
  UefiCpuPkg/MpInitLib: Sync BSP's local APIC timer settings to APs
  UefiCpuPkg/MpInitLib: Move save/restore interrupt to SwitchBSPWorker()
  UefiCpuPkg/MpInitLib: Swap local APIC timer interrupt state
  UefiCpuPkg/MpInitLib: Disable and restore system timer interrupt
  UefiCpuPkg/MpInitLib: Set new AP to idle state after switching BSP

 UefiCpuPkg/Library/MpInitLib/DxeMpInitLib.inf |  5 ++
 UefiCpuPkg/Library/MpInitLib/DxeMpLib.c       | 58 ++++++++++++-----
 UefiCpuPkg/Library/MpInitLib/MpLib.c          | 91 ++++++++++++++++++++++++++-
 UefiCpuPkg/Library/MpInitLib/MpLib.h          | 15 +++++
 UefiCpuPkg/Library/MpInitLib/PeiMpLib.c       | 12 ++++
 5 files changed, 164 insertions(+), 17 deletions(-)

-- 
2.9.3.windows.2