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[PULL 08/36] bsd-user: Add struct target_freebsd11_stat to bsd-user/sysc
From: |
Warner Losh |
Subject: |
[PULL 08/36] bsd-user: Add struct target_freebsd11_stat to bsd-user/syscall_defs |
Date: |
Mon, 28 Aug 2023 17:37:53 -0600 |
From: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Karim Taha <kariem.taha2.7@gmail.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Singed-off-by: Warner Losh <imp@bsdimp.com>
---
bsd-user/syscall_defs.h | 33 +++++++++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/bsd-user/syscall_defs.h b/bsd-user/syscall_defs.h
index aedfbf2d7db..56198cc6a00 100644
--- a/bsd-user/syscall_defs.h
+++ b/bsd-user/syscall_defs.h
@@ -179,6 +179,39 @@ struct target_freebsd__wrusage {
struct target_freebsd_rusage wru_children;
};
+/*
+ * sys/stat.h
+ */
+struct target_freebsd11_stat {
+ uint32_t st_dev; /* inode's device */
+ uint32_t st_ino; /* inode's number */
+ int16_t st_mode; /* inode protection mode */
+ int16_t st_nlink; /* number of hard links */
+ uint32_t st_uid; /* user ID of the file's owner */
+ uint32_t st_gid; /* group ID of the file's group */
+ uint32_t st_rdev; /* device type */
+ struct target_freebsd_timespec st_atim; /* time last accessed */
+ struct target_freebsd_timespec st_mtim; /* time last data modification */
+ struct target_freebsd_timespec st_ctim; /* time last file status change */
+ int64_t st_size; /* file size, in bytes */
+ int64_t st_blocks; /* blocks allocated for file */
+ uint32_t st_blksize; /* optimal blocksize for I/O */
+ uint32_t st_flags; /* user defined flags for file */
+ uint32_t st_gen; /* file generation number */
+ int32_t st_lspare;
+ struct target_freebsd_timespec st_birthtim; /* time of file creation */
+ /*
+ * Explicitly pad st_birthtim to 16 bytes so that the size of
+ * struct stat is backwards compatible. We use bitfields instead
+ * of an array of chars so that this doesn't require a C99 compiler
+ * to compile if the size of the padding is 0. We use 2 bitfields
+ * to cover up to 64 bits on 32-bit machines. We assume that
+ * CHAR_BIT is 8...
+ */
+ unsigned int:(8 / 2) * (16 - (int)sizeof(struct target_freebsd_timespec));
+ unsigned int:(8 / 2) * (16 - (int)sizeof(struct target_freebsd_timespec));
+} __packed;
+
#define safe_syscall0(type, name) \
type safe_##name(void) \
{ \
--
2.41.0
- [PULL 10/36] bsd-user: Add structs target_freebsd11_{nstat,statfs}, (continued)
- [PULL 10/36] bsd-user: Add structs target_freebsd11_{nstat,statfs}, Warner Losh, 2023/08/28
- [PULL 12/36] bsd-user: Add struct target_freebsd_fhandle and fcntl flags, Warner Losh, 2023/08/28
- [PULL 14/36] bsd-user: Rename target_freebsd_time_t to target_time_t, Warner Losh, 2023/08/28
- [PULL 07/36] bsd-user: Declarations of h2t and t2h conversion functions., Warner Losh, 2023/08/28
- [PULL 05/36] bsd-user: Disable clang warnings, Warner Losh, 2023/08/28
- [PULL 04/36] bsd-user: Move _WANT_FREEBSD macros to include/qemu/osdep.h, Warner Losh, 2023/08/28
- [PULL 13/36] bsd-user: Define safe_fcntl macro in bsd-user/syscall_defs.h, Warner Losh, 2023/08/28
- [PULL 16/36] bsd-user: Implement h2t_freebsd_fhandle t2h_freebsd_fhandle, Warner Losh, 2023/08/28
- [PULL 18/36] bsd-user: Implement target_to_host_fcntl_cmd, Warner Losh, 2023/08/28
- [PULL 06/36] bsd-user; Update the definitions of __put_user and __get_user macros, Warner Losh, 2023/08/28
- [PULL 08/36] bsd-user: Add struct target_freebsd11_stat to bsd-user/syscall_defs,
Warner Losh <=
- [PULL 09/36] bsd-user: Add struct target_stat to bsd-user/syscall_defs.h, Warner Losh, 2023/08/28
- [PULL 17/36] bsd-user: Implement h2t_freebds11_statfs, Warner Losh, 2023/08/28
- [PULL 20/36] bsd-user: Implement stat related syscalls, Warner Losh, 2023/08/28
- [PULL 22/36] bsd-user: Implement statfs related syscalls, Warner Losh, 2023/08/28
- [PULL 24/36] bsd-user: Implement stat related syscalls, Warner Losh, 2023/08/28
- [PULL 15/36] bsd-user: Implement h2t_freebsd11_stat h2t_freebsd_nstat, Warner Losh, 2023/08/28
- [PULL 19/36] bsd-uesr: Implement h2t_freebsd_stat and h2t_freebsd_statfs functions, Warner Losh, 2023/08/28
- [PULL 21/36] bsd-user: Implement statfh related syscalls, Warner Losh, 2023/08/28
- [PULL 23/36] bsd-user: Implement getdents related syscalls, Warner Losh, 2023/08/28
- [PULL 25/36] bsd-user: Implement freebsd11 stat related syscalls, Warner Losh, 2023/08/28