X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=bsd-user%2Fsyscall_defs.h;h=ff69281433387ac16fe0cc00ba90138f123aa028;hb=695cb9137f6c1b1bf940d303b2f26a46241056b8;hp=04a1a886d7b7c5151de632190dcc88c4a45fe20c;hpb=7d79344d4fa44e520e6e89f8fed9a27d3d554a9b;p=mirror_qemu.git
diff --git a/bsd-user/syscall_defs.h b/bsd-user/syscall_defs.h
index 04a1a886d7..ff69281433 100644
--- a/bsd-user/syscall_defs.h
+++ b/bsd-user/syscall_defs.h
@@ -17,10 +17,11 @@
* along with this program; if not, see .
*/
-#ifndef _SYSCALL_DEFS_H_
-#define _SYSCALL_DEFS_H_
+#ifndef SYSCALL_DEFS_H
+#define SYSCALL_DEFS_H
#include
+#include
#include "errno_defs.h"
@@ -44,9 +45,9 @@
*
*/
#if (!defined(TARGET_I386))
-typedef int64_t target_freebsd_time_t;
+typedef int64_t target_time_t;
#else
-typedef int32_t target_freebsd_time_t;
+typedef int32_t target_time_t;
#endif
struct target_iovec {
@@ -54,6 +55,43 @@ struct target_iovec {
abi_long iov_len; /* Number of bytes */
};
+/*
+ * sys/ipc.h
+ */
+struct target_ipc_perm {
+ uint32_t cuid; /* creator user id */
+ uint32_t cgid; /* creator group id */
+ uint32_t uid; /* user id */
+ uint32_t gid; /* group id */
+ uint16_t mode; /* r/w permission */
+ uint16_t seq; /* sequence # */
+ abi_long key; /* user specified msg/sem/shm key */
+};
+
+#define TARGET_IPC_RMID 0 /* remove identifier */
+#define TARGET_IPC_SET 1 /* set options */
+#define TARGET_IPC_STAT 2 /* get options */
+
+/*
+ * sys/shm.h
+ */
+struct target_shmid_ds {
+ struct target_ipc_perm shm_perm; /* peration permission structure */
+ abi_ulong shm_segsz; /* size of segment in bytes */
+ int32_t shm_lpid; /* process ID of last shared memory op */
+ int32_t shm_cpid; /* process ID of creator */
+ int32_t shm_nattch; /* number of current attaches */
+ target_time_t shm_atime; /* time of last shmat() */
+ target_time_t shm_dtime; /* time of last shmdt() */
+ target_time_t shm_ctime; /* time of last change by shmctl() */
+};
+
+#define N_BSD_SHM_REGIONS 32
+struct bsd_shm_regions {
+ abi_long start;
+ abi_long size;
+};
+
/*
* sys/mman.h
*/
@@ -101,7 +139,7 @@ typedef abi_long target_freebsd_suseconds_t;
/* compare to sys/timespec.h */
struct target_freebsd_timespec {
- target_freebsd_time_t tv_sec; /* seconds */
+ target_time_t tv_sec; /* seconds */
abi_long tv_nsec; /* and nanoseconds */
#if !defined(TARGET_I386) && TARGET_ABI_BITS == 32
abi_long _pad;
@@ -119,7 +157,7 @@ struct target_freebsd__umtx_time {
};
struct target_freebsd_timeval {
- target_freebsd_time_t tv_sec; /* seconds */
+ target_time_t tv_sec; /* seconds */
target_freebsd_suseconds_t tv_usec;/* and microseconds */
#if !defined(TARGET_I386) && TARGET_ABI_BITS == 32
abi_long _pad;
@@ -129,11 +167,7 @@ struct target_freebsd_timeval {
/*
* sys/resource.h
*/
-#if defined(__FreeBSD__)
#define TARGET_RLIM_INFINITY RLIM_INFINITY
-#else
-#define TARGET_RLIM_INFINITY ((abi_ulong)-1)
-#endif
#define TARGET_RLIMIT_CPU 0
#define TARGET_RLIMIT_FSIZE 1
@@ -178,4 +212,316 @@ struct target_freebsd__wrusage {
struct target_freebsd_rusage wru_children;
};
-#endif /* ! _SYSCALL_DEFS_H_ */
+/*
+ * 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;
+
+#if defined(__i386__)
+#define TARGET_HAS_STAT_TIME_T_EXT 1
+#endif
+
+struct target_stat {
+ uint64_t st_dev; /* inode's device */
+ uint64_t st_ino; /* inode's number */
+ uint64_t st_nlink; /* number of hard links */
+ int16_t st_mode; /* inode protection mode */
+ int16_t st_padding0;
+ uint32_t st_uid; /* user ID of the file's owner */
+ uint32_t st_gid; /* group ID of the file's group */
+ int32_t st_padding1;
+ uint64_t st_rdev; /* device type */
+#ifdef TARGET_HAS_STAT_TIME_T_EXT
+ int32_t st_atim_ext;
+#endif
+ struct target_freebsd_timespec st_atim; /* time of last access */
+#ifdef TARGET_HAS_STAT_TIME_T_EXT
+ int32_t st_mtim_ext;
+#endif
+ struct target_freebsd_timespec st_mtim; /* time of last data modification */
+#ifdef TARGET_HAS_STAT_TIME_T_EXT
+ int32_t st_ctim_ext;
+#endif
+ struct target_freebsd_timespec st_ctim;/* time of last file status change */
+#ifdef TARGET_HAS_STAT_TIME_T_EXT
+ int32_t st_btim_ext;
+#endif
+ struct target_freebsd_timespec st_birthtim; /* time of file creation */
+ 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 */
+ uint64_t st_gen; /* file generation number */
+ uint64_t st_spare[10];
+};
+
+
+/* struct nstat is the same as stat above but without the st_lspare field */
+struct target_freebsd11_nstat {
+ 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 */
+ 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;
+
+/*
+ * sys/mount.h
+ */
+
+/* filesystem id type */
+typedef struct target_freebsd_fsid { int32_t val[2]; } target_freebsd_fsid_t;
+
+/* filesystem statistics */
+struct target_freebsd11_statfs {
+ uint32_t f_version; /* structure version number */
+ uint32_t f_type; /* type of filesystem */
+ uint64_t f_flags; /* copy of mount exported flags */
+ uint64_t f_bsize; /* filesystem fragment size */
+ uint64_t f_iosize; /* optimal transfer block size */
+ uint64_t f_blocks; /* total data blocks in filesystem */
+ uint64_t f_bfree; /* free blocks in filesystem */
+ int64_t f_bavail; /* free blocks avail to non-superuser */
+ uint64_t f_files; /* total file nodes in filesystem */
+ int64_t f_ffree; /* free nodes avail to non-superuser */
+ uint64_t f_syncwrites; /* count of sync writes since mount */
+ uint64_t f_asyncwrites; /* count of async writes since mount */
+ uint64_t f_syncreads; /* count of sync reads since mount */
+ uint64_t f_asyncreads; /* count of async reads since mount */
+ uint64_t f_spare[10]; /* unused spare */
+ uint32_t f_namemax; /* maximum filename length */
+ uint32_t f_owner; /* user that mounted the filesystem */
+ target_freebsd_fsid_t f_fsid; /* filesystem id */
+ char f_charspare[80]; /* spare string space */
+ char f_fstypename[16]; /* filesys type name */
+ char f_mntfromname[88]; /* mount filesystem */
+ char f_mntonname[88]; /* dir on which mounted*/
+};
+
+struct target_statfs {
+ uint32_t f_version; /* structure version number */
+ uint32_t f_type; /* type of filesystem */
+ uint64_t f_flags; /* copy of mount exported flags */
+ uint64_t f_bsize; /* filesystem fragment size */
+ uint64_t f_iosize; /* optimal transfer block size */
+ uint64_t f_blocks; /* total data blocks in filesystem */
+ uint64_t f_bfree; /* free blocks in filesystem */
+ int64_t f_bavail; /* free blocks avail to non-superuser */
+ uint64_t f_files; /* total file nodes in filesystem */
+ int64_t f_ffree; /* free nodes avail to non-superuser */
+ uint64_t f_syncwrites; /* count of sync writes since mount */
+ uint64_t f_asyncwrites; /* count of async writes since mount */
+ uint64_t f_syncreads; /* count of sync reads since mount */
+ uint64_t f_asyncreads; /* count of async reads since mount */
+ uint64_t f_spare[10]; /* unused spare */
+ uint32_t f_namemax; /* maximum filename length */
+ uint32_t f_owner; /* user that mounted the filesystem */
+ target_freebsd_fsid_t f_fsid; /* filesystem id */
+ char f_charspare[80]; /* spare string space */
+ char f_fstypename[16]; /* filesystem type name */
+ char f_mntfromname[1024]; /* mounted filesystem */
+ char f_mntonname[1024]; /* directory on which mounted */
+};
+
+/* File identifier. These are unique per filesystem on a single machine. */
+#define TARGET_MAXFIDSZ 16
+
+struct target_freebsd_fid {
+ uint16_t fid_len; /* len of data in bytes */
+ uint16_t fid_data0; /* force longword align */
+ char fid_data[TARGET_MAXFIDSZ]; /* data (variable len) */
+};
+
+/* Generic file handle */
+struct target_freebsd_fhandle {
+ target_freebsd_fsid_t fh_fsid; /* Filesystem id of mount point */
+ struct target_freebsd_fid fh_fid; /* Filesys specific id */
+};
+typedef struct target_freebsd_fhandle target_freebsd_fhandle_t;
+
+/*
+ * sys/fcntl.h
+ */
+#define TARGET_F_DUPFD 0
+#define TARGET_F_GETFD 1
+#define TARGET_F_SETFD 2
+#define TARGET_F_GETFL 3
+#define TARGET_F_SETFL 4
+#define TARGET_F_GETOWN 5
+#define TARGET_F_SETOWN 6
+#define TARGET_F_OGETLK 7
+#define TARGET_F_OSETLK 8
+#define TARGET_F_OSETLKW 9
+#define TARGET_F_DUP2FD 10
+#define TARGET_F_GETLK 11
+#define TARGET_F_SETLK 12
+#define TARGET_F_SETLKW 13
+#define TARGET_F_SETLK_REMOTE 14
+#define TARGET_F_READAHEAD 15
+#define TARGET_F_RDAHEAD 16
+#define TARGET_F_DUPFD_CLOEXEC 17
+#define TARGET_F_DUP2FD_CLOEXEC 18
+/* FreeBSD-specific */
+#define TARGET_F_ADD_SEALS 19
+#define TARGET_F_GET_SEALS 20
+
+struct target_freebsd_flock {
+ int64_t l_start;
+ int64_t l_len;
+ int32_t l_pid;
+ int16_t l_type;
+ int16_t l_whence;
+ int32_t l_sysid;
+} QEMU_PACKED;
+
+/* sys/unistd.h */
+/* user: vfork(2) semantics, clear signals */
+#define TARGET_RFSPAWN (1U << 31)
+
+/*
+ * from sys/procctl.h
+ */
+#define TARGET_PROC_SPROTECT 1
+#define TARGET_PROC_REAP_ACQUIRE 2
+#define TARGET_PROC_REAP_RELEASE 3
+#define TARGET_PROC_REAP_STATUS 4
+#define TARGET_PROC_REAP_GETPIDS 5
+#define TARGET_PROC_REAP_KILL 6
+
+struct target_procctl_reaper_status {
+ uint32_t rs_flags;
+ uint32_t rs_children;
+ uint32_t rs_descendants;
+ uint32_t rs_reaper;
+ uint32_t rs_pid;
+ uint32_t rs_pad0[15];
+};
+
+struct target_procctl_reaper_pidinfo {
+ uint32_t pi_pid;
+ uint32_t pi_subtree;
+ uint32_t pi_flags;
+ uint32_t pi_pad0[15];
+};
+
+struct target_procctl_reaper_pids {
+ uint32_t rp_count;
+ uint32_t rp_pad0[15];
+ abi_ulong rp_pids;
+};
+
+struct target_procctl_reaper_kill {
+ int32_t rk_sig;
+ uint32_t rk_flags;
+ uint32_t rk_subtree;
+ uint32_t rk_killed;
+ uint32_t rk_fpid;
+ uint32_t rk_pad0[15];
+};
+
+
+#define safe_syscall0(type, name) \
+type safe_##name(void) \
+{ \
+ return safe_syscall(SYS_##name); \
+}
+
+#define safe_syscall1(type, name, type1, arg1) \
+type safe_##name(type1 arg1) \
+{ \
+ return safe_syscall(SYS_##name, arg1); \
+}
+
+#define safe_syscall2(type, name, type1, arg1, type2, arg2) \
+type safe_##name(type1 arg1, type2 arg2) \
+{ \
+ return safe_syscall(SYS_##name, arg1, arg2); \
+}
+
+#define safe_syscall3(type, name, type1, arg1, type2, arg2, type3, arg3) \
+type safe_##name(type1 arg1, type2 arg2, type3 arg3) \
+{ \
+ return safe_syscall(SYS_##name, arg1, arg2, arg3); \
+}
+
+#define safe_syscall4(type, name, type1, arg1, type2, arg2, type3, arg3, \
+ type4, arg4) \
+type safe_##name(type1 arg1, type2 arg2, type3 arg3, type4 arg4) \
+{ \
+ return safe_syscall(SYS_##name, arg1, arg2, arg3, arg4); \
+}
+
+#define safe_syscall5(type, name, type1, arg1, type2, arg2, type3, arg3, \
+ type4, arg4, type5, arg5) \
+type safe_##name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
+ type5 arg5) \
+{ \
+ return safe_syscall(SYS_##name, arg1, arg2, arg3, arg4, arg5); \
+}
+
+#define safe_syscall6(type, name, type1, arg1, type2, arg2, type3, arg3, \
+ type4, arg4, type5, arg5, type6, arg6) \
+type safe_##name(type1 arg1, type2 arg2, type3 arg3, type4 arg4, \
+ type5 arg5, type6 arg6) \
+{ \
+ return safe_syscall(SYS_##name, arg1, arg2, arg3, arg4, arg5, arg6); \
+}
+
+#define safe_fcntl(...) safe_syscall(SYS_fcntl, __VA_ARGS__)
+
+/* So far all target and host bitmasks are the same */
+#undef target_to_host_bitmask
+#define target_to_host_bitmask(x, tbl) (x)
+#undef host_to_target_bitmask
+#define host_to_target_bitmask(x, tbl) (x)
+
+#endif /* SYSCALL_DEFS_H */