/** @file\r
\r
- Load File protocol.\r
-\r
- Load file protocol exists to supports the addition of new boot devices,\r
- and to support booting from devices that do not map well to file system.\r
- Network boot is done via a LoadFile protocol.\r
-\r
- UEFI 2.0 can boot from any device that produces a LoadFile protocol.\r
+ Load Pe32 Image protocol enables loading and unloading EFI images into memory and executing those images.\r
+ This protocol uses File Device Path to get EFI image.\r
\r
Copyright (c) 2006 - 2008, Intel Corporation\r
All rights reserved. This program and the accompanying materials\r
\r
Loads an EFI image into memory and returns a handle to the image with extended parameters.\r
\r
- @param This Calling context\r
+ @param This Pointer to the LoadPe32Image protocol instance\r
@param ParentImageHandle The caller's image handle.\r
@param FilePath The specific file path from which the image is loaded.\r
@param SourceBuffer If not NULL, a pointer to the memory location containing a copy of\r
@retval EFI_INVALID_PARAMETER One of the parameters has an invalid value.\r
@retval EFI_UNSUPPORTED The image type is not supported, or the device path cannot be\r
parsed to locate the proper protocol for loading the file.\r
- @retval EFI_OUT_OF_RESOURCES Image was not loaded due to insufficient resources.\r
+ @retval EFI_OUT_OF_RESOURCES Image was not loaded due to insufficient memory resources.\r
**/\r
typedef\r
EFI_STATUS\r
-(EFIAPI *LOAD_PE_IMAGE) (\r
+(EFIAPI *LOAD_PE_IMAGE)(\r
IN EFI_PE32_IMAGE_PROTOCOL *This,\r
IN EFI_HANDLE ParentImageHandle,\r
IN EFI_DEVICE_PATH_PROTOCOL *FilePath,\r
\r
Unload the specified image.\r
\r
- @param This Indicates the calling context.\r
- @param ImageHandle The specified image handle.\r
+ @param This Pointer to the LoadPe32Image protocol instance\r
+ @param ImageHandle The specified image handle to be unloaded.\r
\r
@retval EFI_INVALID_PARAMETER Image handle is NULL.\r
@retval EFI_UNSUPPORTED Attempt to unload an unsupported image.\r
- @retval EFI_SUCCESS Image successfully unloaded.\r
+ @retval EFI_SUCCESS Image is successfully unloaded.\r
\r
--*/\r
typedef\r
EFI_STATUS\r
-(EFIAPI *UNLOAD_PE_IMAGE) (\r
+(EFIAPI *UNLOAD_PE_IMAGE)(\r
IN EFI_PE32_IMAGE_PROTOCOL *This,\r
IN EFI_HANDLE ImageHandle\r
);\r
\r
struct _EFI_PE32_IMAGE_PROTOCOL {\r
LOAD_PE_IMAGE LoadPeImage;\r
- UNLOAD_PE_IMAGE UnLoadPeImage;\r
+ UNLOAD_PE_IMAGE UnLoadPeImage;\r
};\r
\r
extern EFI_GUID gEfiLoadPeImageProtocolGuid;\r