diff options
Diffstat (limited to 'IntelFrameworkPkg/Include/Framework/SmmCis.h')
| -rw-r--r-- | IntelFrameworkPkg/Include/Framework/SmmCis.h | 48 |
1 files changed, 6 insertions, 42 deletions
diff --git a/IntelFrameworkPkg/Include/Framework/SmmCis.h b/IntelFrameworkPkg/Include/Framework/SmmCis.h index b8fce54..59cc701 100644 --- a/IntelFrameworkPkg/Include/Framework/SmmCis.h +++ b/IntelFrameworkPkg/Include/Framework/SmmCis.h @@ -16,6 +16,12 @@ #ifndef _SMM_CIS_H_
#define _SMM_CIS_H_
+//
+// Share some common definitions with PI SMM
+//
+#include <Pi/PiSmmCis.h>
+#include <Protocol/SmmCpuIo.h>
+
#define EFI_SMM_CPU_IO_GUID \
{ \
0x5f439a0b, 0x45d8, 0x4682, {0xa4, 0xf4, 0xf0, 0x57, 0x6b, 0x51, 0x34, 0x41 } \
@@ -28,21 +34,8 @@ typedef struct _EFI_SMM_CPU_IO_INTERFACE EFI_SMM_CPU_IO_INTERFACE; //
// SMM Base specification constant and types
//
-#define SMM_SMST_SIGNATURE SIGNATURE_32 ('S', 'M', 'S', 'T')
#define EFI_SMM_SYSTEM_TABLE_REVISION (0 << 16) | (0x09)
-//
-// *******************************************************
-// EFI_SMM_IO_WIDTH
-// *******************************************************
-//
-typedef enum {
- SMM_IO_UINT8 = 0,
- SMM_IO_UINT16 = 1,
- SMM_IO_UINT32 = 2,
- SMM_IO_UINT64 = 3
-} EFI_SMM_IO_WIDTH;
-
/**
Provides the basic memory and I/O interfaces that are used to
abstract accesses to devices.
@@ -181,35 +174,6 @@ EFI_STATUS IN UINTN NumberOfPages
);
-/**
- Lets the caller get one distinct application processor (AP) in the enabled processor pool to execite a
- caller-provided code stream while in SMM.
-
- @param Procedure A pointer to the code stream to be run on the designated AP of the system.
- @param CpuNumber The zero-based index of the processor number of the AP on which the code stream is
- supposed to run. If the processor number points to the current processor or a disabled
- processor, then it will not run the supplied code.
- @param ProcArguments Allows the caller to pass a list of parameters to the code that is run by
- the AP. It is an optional common mailbox between APs and the BSP to share information.
-
- @retval EFI_SUCCESS The call was successful and the return parameters are valid.
- @retval EFI_INVALID_PARAMETER The input arguments are out of range.
- @retval EFI_INVALID_PARAMETER The CPU requested is not available on this SMI invocation.
- @retval EFI_INVALID_PARAMETER The CPU cannot support an additional service invocation.
-
- @note: Inconsistent with specification here:
- In Framework Spec, this definition does not exist. This method is introduced in PI1.0 spec for
- implementation needs.
-
-**/
-typedef
-EFI_STATUS
-(EFIAPI *EFI_SMM_STARTUP_THIS_AP)(
- IN FRAMEWORK_EFI_AP_PROCEDURE Procedure,
- IN UINTN CpuNumber,
- IN OUT VOID *ProcArguments OPTIONAL
- );
-
///
/// The processor save-state information for IA-32 processors. This information is important in that the
/// SMM drivers may need to ascertain the state of the processor before invoking the SMI.
|