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[qemu.git] / targphys.h

/* Define target_phys_addr_t if it exists.  */

#ifndef TARGPHYS_H
#define TARGPHYS_H

#ifdef TARGET_PHYS_ADDR_BITS
/* target_phys_addr_t is the type of a physical address (its size can
   be different from 'target_ulong'). We have sizeof(target_phys_addr)
   = max(sizeof(unsigned long),
   sizeof(size_of_target_physical_address)) because we must pass a
   host pointer to memory operations in some cases */

#if TARGET_PHYS_ADDR_BITS == 32
typedef uint32_t target_phys_addr_t;
#define TARGET_PHYS_ADDR_MAX UINT32_MAX
#define TARGET_FMT_plx "%08x"
#elif TARGET_PHYS_ADDR_BITS == 64
typedef uint64_t target_phys_addr_t;
#define TARGET_PHYS_ADDR_MAX UINT64_MAX
#define TARGET_FMT_plx "%016" PRIx64
#endif
#endif

#endif