diff options
| author | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-06 03:34:25 +0000 |
|---|---|---|
| committer | xli24 <xli24@6f19259b-4bc3-4df7-8a09-765794883524> | 2009-03-06 03:34:25 +0000 |
| commit | b6ee92ecea373505b056379ce168b4627a5cb265 (patch) | |
| tree | e972d924b050af89ef83366cd4f7d1eefa0b15b8 /MdeModulePkg/Include/Library | |
| parent | 9075e543711c9d7e44c7f89517367c77ea57d2d7 (diff) | |
| download | edk2-platforms-b6ee92ecea373505b056379ce168b4627a5cb265.tar.xz | |
Refine BaseMemoryTestLib and add instance with full functionality.
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7831 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Include/Library')
| -rw-r--r-- | MdeModulePkg/Include/Library/BaseMemoryTestLib.h | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/MdeModulePkg/Include/Library/BaseMemoryTestLib.h b/MdeModulePkg/Include/Library/BaseMemoryTestLib.h index ec384de83e..0dad0b2d16 100644 --- a/MdeModulePkg/Include/Library/BaseMemoryTestLib.h +++ b/MdeModulePkg/Include/Library/BaseMemoryTestLib.h @@ -28,12 +28,12 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. @param ErrorAddress Address of the memory where error is encountered.
@retval RETURN_SUCCESS The memory range passes test.
- @retval RETURNEFI_DEVICE_ERROR The memory range does not pass test.
+ @retval RETURN_DEVICE_ERROR The memory range does not pass test.
**/
RETURN_STATUS
EFIAPI
-SparseMemoryTest (
+QuickMemoryTest (
IN VOID *StartAddress,
IN UINT64 Length,
OUT VOID **ErrorAddress
@@ -51,38 +51,51 @@ SparseMemoryTest ( @param ErrorAddress Address of the memory where error is encountered.
@retval RETURN_SUCCESS The memory range passes test.
- @retval RETURNEFI_DEVICE_ERROR The memory range does not pass test.
+ @retval RETURN_DEVICE_ERROR The memory range does not pass test.
**/
RETURN_STATUS
EFIAPI
-ExtensiveMemoryTest (
+SparseMemoryTest (
IN VOID *StartAddress,
IN UINT64 Length,
OUT VOID **ErrorAddress
);
/**
- Test a system memory range with every memory unit checked.
+ Test a system memory range with extensively sampled memory units.
This function tests a system memory range, whose memory units
- are fully checked. It leads to complete reliability with the
- cost of performance.
+ are sampled extensively. Compared with SparseMemoryTest, it achieves
+ more reliability and less performance.
@param StartAddress Start address of the memory range to test.
@param Length Length of the memory range to test.
@param ErrorAddress Address of the memory where error is encountered.
@retval RETURN_SUCCESS The memory range passes test.
- @retval RETURNEFI_DEVICE_ERROR The memory range does not pass test.
+ @retval RETURN_DEVICE_ERROR The memory range does not pass test.
**/
RETURN_STATUS
EFIAPI
-FullMemoryTest (
+ExtensiveMemoryTest (
IN VOID *StartAddress,
IN UINT64 Length,
OUT VOID **ErrorAddress
);
+/**
+ Check if soft ECC initialzation is needed for system
+
+ @retval TRUE Soft ECC initialzation is needed.
+ @retval FALSE Soft ECC initialzation is not needed.
+
+**/
+BOOLEAN
+EFIAPI
+IsSoftEccInitRequired (
+ VOID
+ );
+
#endif
|