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6175783bfa
Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20210426025334.1168495-10-richard.henderson@linaro.org> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
56 lines
2.1 KiB
C
56 lines
2.1 KiB
C
/*
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* SPARC specific structures for linux-user
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*
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* Copyright (c) 2013 Fabrice Bellard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef SPARC_TARGET_STRUCTS_H
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#define SPARC_TARGET_STRUCTS_H
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struct target_ipc_perm {
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abi_int __key; /* Key. */
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abi_uint uid; /* Owner's user ID. */
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abi_uint gid; /* Owner's group ID. */
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abi_uint cuid; /* Creator's user ID. */
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abi_uint cgid; /* Creator's group ID. */
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#if TARGET_ABI_BITS == 32
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abi_ushort __pad0;
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#endif
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abi_ushort mode; /* Read/write permission. */
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abi_ushort __pad1;
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abi_ushort __seq; /* Sequence number. */
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uint64_t __unused1;
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uint64_t __unused2;
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};
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struct target_shmid_ds {
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struct target_ipc_perm shm_perm; /* operation permission struct */
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/*
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* Note that sparc32 splits these into hi/lo parts.
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* For simplicity in qemu, always use a 64-bit type.
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*/
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int64_t shm_atime; /* last attach time */
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int64_t shm_dtime; /* last detach time */
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int64_t shm_ctime; /* last change time */
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abi_ulong shm_segsz; /* size of segment in bytes */
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abi_int shm_cpid; /* pid of creator */
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abi_int shm_lpid; /* pid of last shmop */
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abi_ulong shm_nattch; /* number of current attaches */
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abi_ulong __unused1;
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abi_ulong __unused2;
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};
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#endif
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