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audk/UefiCpuPkg/PiSmmCpuDxeSmm
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Jiaxin Wu 9d8a5fbd0c UefiCpuPkg/PiSmmCpuDxeSmm: Enable single step after SmmProfile start 
There is a bug in the existing code: the single step is always enabled
once the Page Fault (#PF) occurs, but it is only disabled when the SMM
Profile feature actually starts (see DebugExceptionHandler).
If the SMM Profile feature has not been started, this will result in
the single-step mode remaining enabled if a Page Fault occurs.

This patch is to enable the single-step debugging mode by setting the
Trap Flag only after SmmProfile feature starts.

Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
 		2024-08-02 05:13:42 +00:00
..
Ia32 UefiCpuPkg:Remove code to wakeup AP and relocate ap 2024-06-04 07:40:27 +00:00
X64 UefiCpuPkg/PiSmmCpuDxeSmm: Enable single step after SmmProfile start 2024-08-02 05:13:42 +00:00
Cet.inc UefiCpuPkg: Add macro definitions for CET feature for NASM files. 2023-12-07 09:43:43 +00:00
CpuS3.c UefiCpuPkg: Remove GetAcpiCpuData() in CpuS3.c 2024-06-04 07:40:27 +00:00
CpuService.c UefiCpuPkg/PiSmmCpuDxeSmm: Get processor extended information 2023-12-08 13:25:11 +00:00
CpuService.h UefiCpuPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
MpService.c UefiCpuPkg/PiSmmCpuDxeSmm: Consume PcdCpuSmmApSyncTimeout2 2024-07-05 17:55:48 +00:00
PiSmmCpuDxeSmm.c UefiCpuPkg: Remove GetAcpiCpuData() in CpuS3.c 2024-06-04 07:40:27 +00:00
PiSmmCpuDxeSmm.h UefiCpuPkg/PiSmmCpuDxeSmm: Consume PcdCpuSmmApSyncTimeout2 2024-07-05 17:55:48 +00:00
PiSmmCpuDxeSmm.inf UefiCpuPkg/PiSmmCpuDxeSmm: Consume PcdCpuSmmApSyncTimeout2 2024-07-05 17:55:48 +00:00
PiSmmCpuDxeSmm.uni UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
PiSmmCpuDxeSmmExtra.uni UefiCpuPkg: Replace BSD License with BSD+Patent License 2019-04-09 10:58:28 -07:00
SmmCpuMemoryManagement.c UefiCpuPkg: Revert "UefiCpuPkg/PiSmmCpuDxeSmm:Map SMRAM in 4K..." 2024-07-23 09:38:47 +00:00
SmmMp.c UefiCpuPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
SmmMp.h UefiCpuPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
SmmMpPerf.c UefiCpuPkg/SmmCpu: Add PcdSmmApPerfLogEnable control AP perf-logging 2023-06-21 04:37:17 +00:00
SmmMpPerf.h UefiCpuPkg/PiSmmCpuDxeSmm: Remove SmBases relocation logic 2024-05-08 01:53:58 +00:00
SmmProfile.c UefiCpuPkg/PiSmmCpuDxeSmm: Enable single step after SmmProfile start 2024-08-02 05:13:42 +00:00
SmmProfile.h UefiCpuPkg: Apply uncrustify changes 2021-12-07 17:24:28 +00:00
SmmProfileInternal.h UefiCpuPkg: Remove UefiCpuLib from module INFs. 2023-03-10 08:23:56 +00:00
SmramSaveState.c UefiCpuPkg/PiSmmCpuDxeSmm: Remove SmBases relocation logic 2024-05-08 01:53:58 +00:00
SyncTimer.c UefiCpuPkg/PiSmmCpuDxeSmm: Consume PcdCpuSmmApSyncTimeout2 2024-07-05 17:55:48 +00:00