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author | Petar Jovanovic <petar.jovanovic@imgtec.com> | 2013-10-30 14:46:31 +0100 |
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committer | Riku Voipio <riku.voipio@linaro.org> | 2013-11-29 11:42:04 +0200 |
commit | 55a2b1631fb343edac4a2d4596c72e58ee1372b3 (patch) | |
tree | 14eb9854832da080f8b21658841763690d115bdf /linux-user/ppc | |
parent | 9721cf2cd6ecfc50d2ab1349e27b53c4bc36df54 (diff) | |
download | qemu-55a2b1631fb343edac4a2d4596c72e58ee1372b3.zip qemu-55a2b1631fb343edac4a2d4596c72e58ee1372b3.tar.gz qemu-55a2b1631fb343edac4a2d4596c72e58ee1372b3.tar.bz2 |
linux-user: create target_structs header to place ipc_perm and shmid_ds
Creating target_structs header in linux-user/$arch/ and making
target_ipc_perm and target_shmid_ds its first inhabitants.
The struct defintions may/should be further fine-tuned by arch maintainers.
Signed-off-by: Petar Jovanovic <petar.jovanovic@imgtec.com>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Diffstat (limited to 'linux-user/ppc')
-rw-r--r-- | linux-user/ppc/target_structs.h | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/linux-user/ppc/target_structs.h b/linux-user/ppc/target_structs.h new file mode 100644 index 0000000..2b87613 --- /dev/null +++ b/linux-user/ppc/target_structs.h @@ -0,0 +1,60 @@ +/* + * PowerPC specific structures for linux-user + * + * Copyright (c) 2013 Fabrice Bellard + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, see <http://www.gnu.org/licenses/>. + */ +#ifndef TARGET_STRUCTS_H +#define TARGET_STRUCTS_H + +struct target_ipc_perm { + abi_int __key; /* Key. */ + abi_uint uid; /* Owner's user ID. */ + abi_uint gid; /* Owner's group ID. */ + abi_uint cuid; /* Creator's user ID. */ + abi_uint cgid; /* Creator's group ID. */ + abi_uint mode; /* Read/write permission. */ + uint32_t __seq; /* Sequence number. */ + uint32_t __pad1; + uint64_t __unused1; + uint64_t __unused2; +}; + +struct target_shmid_ds { + struct target_ipc_perm shm_perm; /* operation permission struct */ +#if TARGET_ABI_BITS == 32 + abi_uint __unused1; +#endif + abi_ulong shm_atime; /* time of last shmat() */ +#if TARGET_ABI_BITS == 32 + abi_uint __unused2; +#endif + abi_ulong shm_dtime; /* time of last shmdt() */ +#if TARGET_ABI_BITS == 32 + abi_uint __unused3; +#endif + abi_ulong shm_ctime; /* time of last change by shmctl() */ +#if TARGET_ABI_BITS == 32 + abi_uint __unused4; +#endif + abi_long shm_segsz; /* size of segment in bytes */ + abi_int shm_cpid; /* pid of creator */ + abi_int shm_lpid; /* pid of last shmop */ + abi_ulong shm_nattch; /* number of current attaches */ + abi_ulong __unused5; + abi_ulong __unused6; +}; + +#endif |