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| author | jji4 <jji4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-11-25 08:38:41 +0000 |
|---|---|---|
| committer | jji4 <jji4@6f19259b-4bc3-4df7-8a09-765794883524> | 2008-11-25 08:38:41 +0000 |
| commit | 66770ccb0d52a8dc339bc85565eb99a2ec783d73 (patch) | |
| tree | e04828bc817b6b7d3116c7a20dd82dfd7bb7dc26 /MdePkg/Library | |
| parent | cf8ae2f6fe7795c3ebe2792401d0ee839393dae8 (diff) | |
| download | edk2-66770ccb0d52a8dc339bc85565eb99a2ec783d73.tar.gz edk2-66770ccb0d52a8dc339bc85565eb99a2ec783d73.tar.bz2 edk2-66770ccb0d52a8dc339bc85565eb99a2ec783d73.zip | |
Function headers in .h and .c files synchronized with spec
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6723 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Library')
| -rw-r--r-- | MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c | 33 |
1 files changed, 24 insertions, 9 deletions
diff --git a/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c b/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c index 68410ba3c9..02d7160588 100644 --- a/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c +++ b/MdePkg/Library/UefiDriverEntryPoint/DriverEntryPoint.c @@ -63,13 +63,25 @@ _DriverUnloadHandler ( /**
- Enrty point to DXE Driver.
+ The entry point of PE/COFF Image for a DXE Driver, DXE Runtime Driver, DXE SMM Driver, or UEFI Driver.
+
+ This function is the entry point for a DXE Driver, DXE Runtime Driver, DXE SMM Driver,
+ or UEFI Driver. This function must call ProcessLibraryConstructorList() and
+ ProcessModuleEntryPointList(). If the return status from ProcessModuleEntryPointList()
+ is an error status, then ProcessLibraryDestructorList() must be called. The return value
+ from ProcessModuleEntryPointList() is returned. If _gDriverUnloadImageCount is greater
+ than zero, then an unload handler must be registered for this image and the unload handler
+ must invoke ProcessModuleUnloadList().
+ If _gUefiDriverRevision is not zero and SystemTable->Hdr.Revision is less than _gUefiDriverRevison,
+ then return EFI_INCOMPATIBLE_VERSION.
- @param ImageHandle ImageHandle of the loaded driver.
- @param SystemTable Pointer to the EFI System Table.
- @retval EFI_SUCCESS One or more of the drivers returned a success code.
- @retval !EFI_SUCESS The return status from the last driver entry point in the list.
+ @param ImageHandle ImageHandle of the loaded driver.
+ @param SystemTable Pointer to the EFI System Table.
+
+ @retval EFI_SUCCESS One or more of the drivers returned a success code.
+ @retval EFI_INCOMPATIBLE_VERSION _gUefiDriverRevision is greater than SystemTable->Hdr.Revision.
+ @retval Other Return value from ProcessModuleEntryPointList().
**/
EFI_STATUS
@@ -129,14 +141,17 @@ _ModuleEntryPoint ( /**
- Enrty point wrapper of DXE Driver.
+ Required by the EBC compiler and identical in functionality to _ModuleEntryPoint().
+
+ This function is required to call _ModuleEntryPoint() passing in ImageHandle, and SystemTable.
@param ImageHandle ImageHandle of the loaded driver.
@param SystemTable Pointer to the EFI System Table.
- @retval EFI_SUCCESS One or more of the drivers returned a success code.
- @retval !EFI_SUCESS The return status from the last driver entry point in the list.
-
+ @retval EFI_SUCCESS The DXE Driver, DXE Runtime Driver, DXE SMM Driver,
+ or UEFI Driver exited normally.
+ @retval EFI_INCOMPATIBLE_VERSION _gUefiDriverRevision is greater than SystemTable->Hdr.Revision.
+ @retval Other Return value from ProcessModuleEntryPointList().
**/
EFI_STATUS
EFIAPI
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