kasan.h 585 B

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. /* Copyright (C) 2019 Andes Technology Corporation */
  3. #ifndef __ASM_KASAN_H
  4. #define __ASM_KASAN_H
  5. #ifndef __ASSEMBLY__
  6. #ifdef CONFIG_KASAN
  7. #define KASAN_SHADOW_SCALE_SHIFT 3
  8. #define KASAN_SHADOW_SIZE (UL(1) << (38 - KASAN_SHADOW_SCALE_SHIFT))
  9. #define KASAN_SHADOW_START KERN_VIRT_START /* 2^64 - 2^38 */
  10. #define KASAN_SHADOW_END (KASAN_SHADOW_START + KASAN_SHADOW_SIZE)
  11. #define KASAN_SHADOW_OFFSET _AC(CONFIG_KASAN_SHADOW_OFFSET, UL)
  12. void kasan_init(void);
  13. asmlinkage void kasan_early_init(void);
  14. #endif
  15. #endif
  16. #endif /* __ASM_KASAN_H */