Intel Extensible Firmware Interface - Manual (Page 217)

Version 1.10 12/01/02 7-1
7
Protocols - EFI Loaded Image
This chapter defines the EFI_LOADED_IMAGE protocol. This protocol describes an EFI Image
that has been loaded into memory. This description includes the source from which the image was
loaded, the current location of the image in memory, the type of memory allocated for the image,
and the parameters passed to the image when it was invoked.
EFI_LOADED_IMAGE Protocol
Summary
Can be used on any image handle to obtain information about the loaded image.
GUID
#define LOADED_IMAGE_PROTOCOL \
{0x5B1B31A1,0x9562,0x11d2,0x8E,0x3F,0x00,0xA0,0xC9,0x69,0x72,0x3B}
Revision Number
#define EFI_LOADED_IMAGE_INFORMATION_REVISION 0x1000
Protocol Interface Structure
typedef struct {
UINT32 Revision;
EFI_HANDLE ParentHandle;
EFI_SYSTEM_TABLE *SystemTable;
// Source location of the image
EFI_HANDLE DeviceHandle;
EFI_DEVICE_PATH *FilePath;
VOID *Reserved;
// Image’s load options
UINT32 LoadOptionsSize;
VOID *LoadOptions;