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Add SmmCpuSyncLib to the mm supervisor core #257

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merged 5 commits into from
Mar 25, 2024
Merged

Add SmmCpuSyncLib to the mm supervisor core #257

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f4d2beb
Updated override hash in the supervisor core
kenlautner Mar 23, 2024
5cd94e7
Added the StandaloneMm SmmCpuSyncLib library instance
kenlautner Mar 23, 2024
33fd078
Updated MpServices to use the new StandaloneMmCpuSyncLib
kenlautner Mar 23, 2024
d32ec55
Simplify RunningApCount decreasement
kenlautner Mar 23, 2024
eb29274
Added the new library to the package dsc
kenlautner Mar 25, 2024
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3 changes: 2 additions & 1 deletion MmSupervisorPkg/Core/MmSupervisorCore.inf
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Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@
##

#Override : 00000002 | StandaloneMmPkg/Core/StandaloneMmCore.inf | c76826a5d7096269b15df7c68bf217dd | 2024-01-31T14-26-14 | 75cc3bfa5fecce1f750cbecc2da58c09519a3323
#Override : 00000002 | UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf | 8b6b7f9000bbd3471ec17af24b35da63 | 2023-12-19T02-31-43 | 17ac308848f9bb64468030b5a8b5a78fe41e038f
#Override : 00000002 | UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf | 5fbbc4f5ceefb10461111fdc474f3e06 | 2024-03-22T21-22-33 | 884e5da43136e0d56863ccb1c842fa74f10088ce
#Override : 00000002 | MdeModulePkg/Core/PiSmmCore/PiSmmCore.inf | e9d4a69133813bbea71f4035493b26f6 | 2023-12-14T22-58-18 | 78db5a7c3d55d1389373187973bf2936f4bbe5fa

[Defines]
Expand Down Expand Up @@ -147,6 +147,7 @@
PerformanceLib
CpuPageTableLib
MmSaveStateLib
SmmCpuSyncLib

[Protocols]
gEfiMmEndOfDxeProtocolGuid ## PRODUCES
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2 changes: 0 additions & 2 deletions MmSupervisorPkg/Core/Relocate/Relocate.h
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Expand Up @@ -231,7 +231,6 @@ SmmRelocationSemaphoreComplete (
/// All global semaphores' pointer
///
typedef struct {
volatile UINT32 *Counter;
volatile BOOLEAN *InsideSmm;
volatile BOOLEAN *AllCpusInSync;
SPIN_LOCK *PFLock;
Expand All @@ -243,7 +242,6 @@ typedef struct {
///
typedef struct {
SPIN_LOCK *Busy;
volatile UINT32 *Run;
volatile BOOLEAN *Present;
SPIN_LOCK *Token;
} SMM_CPU_SEMAPHORE_CPU;
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