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#ifndef _IPXE_EFI_DRIVER_H
#define _IPXE_EFI_DRIVER_H
/** @file
*
* EFI driver interface
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include <ipxe/efi/efi.h>
#include <ipxe/efi/Protocol/DriverBinding.h>
#include <ipxe/efi/Protocol/ComponentName2.h>
#include <ipxe/efi/Protocol/DevicePath.h>
/** An EFI driver */
struct efi_driver {
/** Name */
const char *name;
/** EFI name */
CHAR16 wname[32];
/** EFI driver binding protocol */
EFI_DRIVER_BINDING_PROTOCOL driver;
/** EFI component name protocol */
EFI_COMPONENT_NAME2_PROTOCOL wtf;
};
/** Initialise an EFI driver
*
* @v name Driver name
* @v supported Device supported method
* @v start Device start method
* @v stop Device stop method
*/
#define EFI_DRIVER_INIT( _name, _supported, _start, _stop ) { \
.name = _name, \
.driver = { \
.Supported = _supported, \
.Start = _start, \
.Stop = _stop, \
.Version = 0x10, \
} }
extern EFI_DEVICE_PATH_PROTOCOL *
efi_devpath_end ( EFI_DEVICE_PATH_PROTOCOL *path );
extern int efi_driver_install ( struct efi_driver *efidrv );
extern void efi_driver_uninstall ( struct efi_driver *efidrv );
#endif /* _IPXE_EFI_DRIVER_H */
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