efi.h 374 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. #ifndef _ASM_EFI_H
  3. #define _ASM_EFI_H
  4. typedef int (*efi_freemem_callback_t) (u64 start, u64 end, void *arg);
  5. void *efi_get_pal_addr(void);
  6. void efi_map_pal_code(void);
  7. void efi_memmap_walk(efi_freemem_callback_t, void *);
  8. void efi_memmap_walk_uc(efi_freemem_callback_t, void *);
  9. void efi_gettimeofday(struct timespec64 *ts);
  10. #endif