reboot.h

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#ifndef _IPXE_REBOOT_H
#define _IPXE_REBOOT_H
 
/** @file
 *
 * iPXE reboot API
 *
 */
 
FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
FILE_SECBOOT ( PERMITTED );
 
#include <ipxe/api.h>
#include <config/reboot.h>
 
/**
 * Calculate static inline reboot API function name
 *
 * @v _prefix           Subsystem prefix
 * @v _api_func         API function
 * @ret _subsys_func    Subsystem API function
 */
#define REBOOT_INLINE( _subsys, _api_func ) \
        SINGLE_API_INLINE ( REBOOT_PREFIX_ ## _subsys, _api_func )
 
/**
 * Provide an reboot API implementation
 *
 * @v _prefix           Subsystem prefix
 * @v _api_func         API function
 * @v _func             Implementing function
 */
#define PROVIDE_REBOOT( _subsys, _api_func, _func ) \
        PROVIDE_SINGLE_API ( REBOOT_PREFIX_ ## _subsys, _api_func, _func )
 
/**
 * Provide a static inline reboot API implementation
 *
 * @v _prefix           Subsystem prefix
 * @v _api_func         API function
 */
#define PROVIDE_REBOOT_INLINE( _subsys, _api_func ) \
        PROVIDE_SINGLE_API_INLINE ( REBOOT_PREFIX_ ## _subsys, _api_func )
 
/* Include all architecture-independent reboot API headers */
#include <ipxe/null_reboot.h>
#include <ipxe/efi/efi_reboot.h>
 
/* Include all architecture-dependent reboot API headers */
#include <bits/reboot.h>
 
/**
 * Reboot system
 *
 * @v flags             Reboot flags
 */
void reboot ( int flags );
 
#define REBOOT_WARM     0x00000001 /**< Perform a warm reboot */
#define REBOOT_SETUP    0x00000002 /**< Reboot to firmware setup */
 
/**
 * Power off system
 *
 * @ret rc              Return status code
 *
 * This function may fail, since not all systems support being powered
 * off by software.
 */
int poweroff ( void );
 
#endif /* _IPXE_REBOOT_H */