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/*
* Target Long Definitions
*
* Copyright (c) 2003 Fabrice Bellard
* Copyright (c) 2023 Linaro Ltd
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#ifndef _TARGET_LONG_H_
#define _TARGET_LONG_H_
/*
* Usually this should only be included via cpu-defs.h however for
* certain cases where we want to build only two versions of a binary
* object we can include directly. However the build-system must
* ensure TARGET_LONG_BITS is defined directly.
*/
#ifndef TARGET_LONG_BITS
#error TARGET_LONG_BITS not defined
#endif
#define TARGET_LONG_SIZE (TARGET_LONG_BITS / 8)
/* target_ulong is the type of a virtual address */
#if TARGET_LONG_SIZE == 4
typedef int32_t target_long;
typedef uint32_t target_ulong;
#define TARGET_FMT_lx "%08x"
#define TARGET_FMT_ld "%d"
#define TARGET_FMT_lu "%u"
#elif TARGET_LONG_SIZE == 8
typedef int64_t target_long;
typedef uint64_t target_ulong;
#define TARGET_FMT_lx "%016" PRIx64
#define TARGET_FMT_ld "%" PRId64
#define TARGET_FMT_lu "%" PRIu64
#else
#error TARGET_LONG_SIZE undefined
#endif
#endif /* _TARGET_LONG_H_ */
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