diff options
| -rw-r--r-- | StandaloneMmPkg/Core/Dependency.c | 37 |
1 files changed, 7 insertions, 30 deletions
diff --git a/StandaloneMmPkg/Core/Dependency.c b/StandaloneMmPkg/Core/Dependency.c index 440fe3e452..2bcb07d346 100644 --- a/StandaloneMmPkg/Core/Dependency.c +++ b/StandaloneMmPkg/Core/Dependency.c @@ -14,16 +14,6 @@ #include "StandaloneMmCore.h"
///
-/// EFI_DEP_REPLACE_TRUE - Used to dynamically patch the dependency expression
-/// to save time. A EFI_DEP_PUSH is evaluated one an
-/// replaced with EFI_DEP_REPLACE_TRUE. If PI spec's Vol 2
-/// Driver Execution Environment Core Interface use 0xff
-/// as new DEPEX opcode. EFI_DEP_REPLACE_TRUE should be
-/// defined to a new value that is not conflicting with PI spec.
-///
-#define EFI_DEP_REPLACE_TRUE 0xff
-
-///
/// Define the initial size of the dependency expression evaluation stack
///
#define DEPEX_STACK_SIZE_INCREMENT 0x1000
@@ -170,12 +160,12 @@ MmIsSchedulable ( IN EFI_MM_DRIVER_ENTRY *DriverEntry
)
{
- EFI_STATUS Status;
- UINT8 *Iterator;
- BOOLEAN Operator;
- BOOLEAN Operator2;
- EFI_GUID DriverGuid;
- VOID *Interface;
+ EFI_STATUS Status;
+ CONST UINT8 *Iterator;
+ BOOLEAN Operator;
+ BOOLEAN Operator2;
+ EFI_GUID DriverGuid;
+ VOID *Interface;
Operator = FALSE;
Operator2 = FALSE;
@@ -253,8 +243,7 @@ MmIsSchedulable ( Status = PushBool (FALSE);
} else {
DEBUG ((DEBUG_DISPATCH, " PUSH GUID(%g) = TRUE\n", &DriverGuid));
- *Iterator = EFI_DEP_REPLACE_TRUE;
- Status = PushBool (TRUE);
+ Status = PushBool (TRUE);
}
if (EFI_ERROR (Status)) {
@@ -356,18 +345,6 @@ MmIsSchedulable ( DEBUG ((DEBUG_DISPATCH, " RESULT = %a\n", Operator ? "TRUE" : "FALSE"));
return Operator;
- case EFI_DEP_REPLACE_TRUE:
- CopyMem (&DriverGuid, Iterator + 1, sizeof (EFI_GUID));
- DEBUG ((DEBUG_DISPATCH, " PUSH GUID(%g) = TRUE\n", &DriverGuid));
- Status = PushBool (TRUE);
- if (EFI_ERROR (Status)) {
- DEBUG ((DEBUG_DISPATCH, " RESULT = FALSE (Unexpected error)\n"));
- return FALSE;
- }
-
- Iterator += sizeof (EFI_GUID);
- break;
-
default:
DEBUG ((DEBUG_DISPATCH, " RESULT = FALSE (Unknown opcode)\n"));
goto Done;
|