Call platform hooks before and after invoking registered MMI handlers. Platform can perform specific tasks in the hooks.
Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Sami Mujawar <sami.muja...@arm.com> Cc: Ray Ni <ray...@intel.com> Signed-off-by: Wei6 Xu <wei6...@intel.com> --- StandaloneMmPkg/Core/StandaloneMmCore.c | 7 ++++++- StandaloneMmPkg/Core/StandaloneMmCore.h | 1 + StandaloneMmPkg/Core/StandaloneMmCore.inf | 1 + 3 files changed, 8 insertions(+), 1 deletion(-) diff --git a/StandaloneMmPkg/Core/StandaloneMmCore.c b/StandaloneMmPkg/Core/StandaloneMmCore.c index d221f1d1115d..43d8694fa9ef 100644 --- a/StandaloneMmPkg/Core/StandaloneMmCore.c +++ b/StandaloneMmPkg/Core/StandaloneMmCore.c @@ -351,7 +351,7 @@ MmEntryPoint ( // // Call platform hook before Mm Dispatch // - // PlatformHookBeforeMmDispatch (); + PlatformHookBeforeMmDispatch (); // // If a legacy boot has occurred, then make sure gMmCorePrivate is not accessed @@ -400,6 +400,11 @@ MmEntryPoint ( // MmiManage (NULL, NULL, NULL, NULL); + // + // Call platform hook after Mm Dispatch + // + PlatformHookAfterMmDispatch (); + // // TBD: Do not use private data structure ? // diff --git a/StandaloneMmPkg/Core/StandaloneMmCore.h b/StandaloneMmPkg/Core/StandaloneMmCore.h index 822d95358c39..08ea178bfe76 100644 --- a/StandaloneMmPkg/Core/StandaloneMmCore.h +++ b/StandaloneMmPkg/Core/StandaloneMmCore.h @@ -40,6 +40,7 @@ #include <Library/ReportStatusCodeLib.h> #include <Library/MemoryAllocationLib.h> #include <Library/PcdLib.h> +#include <Library/StandaloneMmCorePlatformHookLib.h> #include <Library/StandaloneMmMemLib.h> #include <Library/HobLib.h> diff --git a/StandaloneMmPkg/Core/StandaloneMmCore.inf b/StandaloneMmPkg/Core/StandaloneMmCore.inf index c44b9ff33303..ac2f07610d04 100644 --- a/StandaloneMmPkg/Core/StandaloneMmCore.inf +++ b/StandaloneMmPkg/Core/StandaloneMmCore.inf @@ -52,6 +52,7 @@ [LibraryClasses] PeCoffLib ReportStatusCodeLib StandaloneMmCoreEntryPoint + StandaloneMmCorePlatformHookLib [Protocols] gEfiDxeMmReadyToLockProtocolGuid ## UNDEFINED # SmiHandlerRegister -- 2.29.2.windows.2 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#110179): https://edk2.groups.io/g/devel/message/110179 Mute This Topic: https://groups.io/mt/102214570/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
