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qemu/linux-user/generic/target_mman.h

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linux-user: Provide MADV_* definitions Provide MADV_* definitions using target_mman.h header, similar to what kernel does. Most architectures use the same values, with the exception of alpha and hppa. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220906000839.1672934-2-iii@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-09-06 03:08:35 +03:00
#ifndef LINUX_USER_TARGET_MMAN_H
#define LINUX_USER_TARGET_MMAN_H
linux-user: Split TARGET_MAP_* out of syscall_defs.h Move the values into the per-target target_mman.h headers Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230707204054.8792-7-richard.henderson@linaro.org>
2023-07-07 23:40:34 +03:00
/* These are defined in linux/mmap.h */
#define TARGET_MAP_SHARED 0x01
#define TARGET_MAP_PRIVATE 0x02
#define TARGET_MAP_SHARED_VALIDATE 0x03
/* 0x0100 - 0x4000 flags are defined in asm-generic/mman.h */
#ifndef TARGET_MAP_GROWSDOWN
#define TARGET_MAP_GROWSDOWN 0x0100
#endif
#ifndef TARGET_MAP_DENYWRITE
#define TARGET_MAP_DENYWRITE 0x0800
#endif
#ifndef TARGET_MAP_EXECUTABLE
#define TARGET_MAP_EXECUTABLE 0x1000
#endif
#ifndef TARGET_MAP_LOCKED
#define TARGET_MAP_LOCKED 0x2000
#endif
#ifndef TARGET_MAP_NORESERVE
#define TARGET_MAP_NORESERVE 0x4000
#endif
/* Other MAP flags are defined in asm-generic/mman-common.h */
#ifndef TARGET_MAP_TYPE
#define TARGET_MAP_TYPE 0x0f
#endif
#ifndef TARGET_MAP_FIXED
#define TARGET_MAP_FIXED 0x10
#endif
#ifndef TARGET_MAP_ANONYMOUS
#define TARGET_MAP_ANONYMOUS 0x20
#endif
#ifndef TARGET_MAP_POPULATE
#define TARGET_MAP_POPULATE 0x008000
#endif
#ifndef TARGET_MAP_NONBLOCK
#define TARGET_MAP_NONBLOCK 0x010000
#endif
#ifndef TARGET_MAP_STACK
#define TARGET_MAP_STACK 0x020000
#endif
#ifndef TARGET_MAP_HUGETLB
#define TARGET_MAP_HUGETLB 0x040000
#endif
#ifndef TARGET_MAP_SYNC
#define TARGET_MAP_SYNC 0x080000
#endif
#ifndef TARGET_MAP_FIXED_NOREPLACE
#define TARGET_MAP_FIXED_NOREPLACE 0x100000
#endif
#ifndef TARGET_MAP_UNINITIALIZED
#define TARGET_MAP_UNINITIALIZED 0x4000000
#endif
linux-user: Provide MADV_* definitions Provide MADV_* definitions using target_mman.h header, similar to what kernel does. Most architectures use the same values, with the exception of alpha and hppa. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220906000839.1672934-2-iii@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-09-06 03:08:35 +03:00
#ifndef TARGET_MADV_NORMAL
#define TARGET_MADV_NORMAL 0
#endif
#ifndef TARGET_MADV_RANDOM
#define TARGET_MADV_RANDOM 1
#endif
#ifndef TARGET_MADV_SEQUENTIAL
#define TARGET_MADV_SEQUENTIAL 2
#endif
#ifndef TARGET_MADV_WILLNEED
#define TARGET_MADV_WILLNEED 3
#endif
#ifndef TARGET_MADV_DONTNEED
#define TARGET_MADV_DONTNEED 4
#endif
#ifndef TARGET_MADV_FREE
#define TARGET_MADV_FREE 8
#endif
#ifndef TARGET_MADV_REMOVE
#define TARGET_MADV_REMOVE 9
#endif
#ifndef TARGET_MADV_DONTFORK
#define TARGET_MADV_DONTFORK 10
#endif
#ifndef TARGET_MADV_DOFORK
#define TARGET_MADV_DOFORK 11
#endif
#ifndef TARGET_MADV_MERGEABLE
#define TARGET_MADV_MERGEABLE 12
#endif
#ifndef TARGET_MADV_UNMERGEABLE
#define TARGET_MADV_UNMERGEABLE 13
#endif
#ifndef TARGET_MADV_HUGEPAGE
#define TARGET_MADV_HUGEPAGE 14
#endif
#ifndef TARGET_MADV_NOHUGEPAGE
#define TARGET_MADV_NOHUGEPAGE 15
#endif
#ifndef TARGET_MADV_DONTDUMP
#define TARGET_MADV_DONTDUMP 16
#endif
#ifndef TARGET_MADV_DODUMP
#define TARGET_MADV_DODUMP 17
#endif
#ifndef TARGET_MADV_WIPEONFORK
#define TARGET_MADV_WIPEONFORK 18
#endif
#ifndef TARGET_MADV_KEEPONFORK
#define TARGET_MADV_KEEPONFORK 19
#endif
#ifndef TARGET_MADV_COLD
#define TARGET_MADV_COLD 20
#endif
#ifndef TARGET_MADV_PAGEOUT
#define TARGET_MADV_PAGEOUT 21
#endif
#ifndef TARGET_MADV_POPULATE_READ
#define TARGET_MADV_POPULATE_READ 22
#endif
#ifndef TARGET_MADV_POPULATE_WRITE
#define TARGET_MADV_POPULATE_WRITE 23
#endif
#ifndef TARGET_MADV_DONTNEED_LOCKED
#define TARGET_MADV_DONTNEED_LOCKED 24
#endif
linux-user: Add translation for argument of msync() msync() uses the flags MS_ASYNC, MS_INVALIDATE and MS_SYNC, which differ between platforms, specifcally on alpha and hppa. Add a target to host translation for those and wire up a nicer strace output. This fixes the testsuite of the macaulay2 debian package with a hppa-linux guest on a x86-64 host. Signed-off-by: Helge Deller <deller@gmx.de> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Message-Id: <Y5rMcts4qe15RaVN@p100> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-12-15 10:27:46 +03:00
#ifndef TARGET_MS_ASYNC
#define TARGET_MS_ASYNC 1
#endif
#ifndef TARGET_MS_INVALIDATE
#define TARGET_MS_INVALIDATE 2
#endif
#ifndef TARGET_MS_SYNC
#define TARGET_MS_SYNC 4
#endif
linux-user: Provide MADV_* definitions Provide MADV_* definitions using target_mman.h header, similar to what kernel does. Most architectures use the same values, with the exception of alpha and hppa. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220906000839.1672934-2-iii@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2022-09-06 03:08:35 +03:00
#endif
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