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| author | Richard Henderson <richard.henderson@linaro.org> | 2021-04-25 19:53:18 -0700 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2021-05-15 21:43:23 +0200 |
| commit | 6175783bfa2189f774f1ae8ccd0e6d19e5407e79 (patch) | |
| tree | 4cf53902737cbae86d9d27f616059a8f4a500364 /linux-user/sparc | |
| parent | b136c211dadc8957b7e3cbb6de4031e3a69a2cfd (diff) | |
| download | qemu-6175783bfa2189f774f1ae8ccd0e6d19e5407e79.zip | |
linux-user/sparc: Merge sparc64 target_structs.h
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>
Diffstat (limited to 'linux-user/sparc')
| -rw-r--r-- | linux-user/sparc/target_structs.h | 34 |
1 files changed, 13 insertions, 21 deletions
diff --git a/linux-user/sparc/target_structs.h b/linux-user/sparc/target_structs.h index 9953540759..beeace8fb2 100644 --- a/linux-user/sparc/target_structs.h +++ b/linux-user/sparc/target_structs.h @@ -26,13 +26,10 @@ struct target_ipc_perm { abi_uint cuid; /* Creator's user ID. */ abi_uint cgid; /* Creator's group ID. */ #if TARGET_ABI_BITS == 32 - abi_ushort __pad1; + abi_ushort __pad0; +#endif abi_ushort mode; /* Read/write permission. */ - abi_ushort __pad2; -#else - abi_ushort mode; abi_ushort __pad1; -#endif abi_ushort __seq; /* Sequence number. */ uint64_t __unused1; uint64_t __unused2; @@ -40,22 +37,17 @@ struct target_ipc_perm { struct target_shmid_ds { struct target_ipc_perm shm_perm; /* operation permission struct */ -#if TARGET_ABI_BITS == 32 - abi_uint __pad1; -#endif - abi_ulong shm_atime; /* time of last shmat() */ -#if TARGET_ABI_BITS == 32 - abi_uint __pad2; -#endif - abi_ulong shm_dtime; /* time of last shmdt() */ -#if TARGET_ABI_BITS == 32 - abi_uint __pad3; -#endif - abi_ulong shm_ctime; /* time of last change by shmctl() */ - abi_long shm_segsz; /* size of segment in bytes */ - abi_ulong shm_cpid; /* pid of creator */ - abi_ulong shm_lpid; /* pid of last shmop */ - abi_long shm_nattch; /* number of current attaches */ + /* + * Note that sparc32 splits these into hi/lo parts. + * For simplicity in qemu, always use a 64-bit type. + */ + int64_t shm_atime; /* last attach time */ + int64_t shm_dtime; /* last detach time */ + int64_t shm_ctime; /* last change time */ + abi_ulong 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 __unused1; abi_ulong __unused2; }; |