qemu/linux-user/aarch64/target_mman.h

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#ifndef AARCH64_TARGET_MMAN_H
#define AARCH64_TARGET_MMAN_H
#define TARGET_PROT_BTI 0x10
#define TARGET_PROT_MTE 0x20
/*
* arch/arm64/include/asm/processor.h:
*
* TASK_UNMAPPED_BASE DEFAULT_MAP_WINDOW / 4
* DEFAULT_MAP_WINDOW DEFAULT_MAP_WINDOW_64
* DEFAULT_MAP_WINDOW_64 UL(1) << VA_BITS_MIN
* VA_BITS_MIN 48 (unless explicitly configured smaller)
*/
#define TASK_UNMAPPED_BASE (1ull << (48 - 2))
/* arch/arm64/include/asm/elf.h */
#define ELF_ET_DYN_BASE TARGET_PAGE_ALIGN((1ull << 48) / 3 * 2)
#include "../generic/target_mman.h"
#endif