📄 syscalls.h.svn-base
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#define SS_SYS_fstat64 4215
#define SS_SYS_pivot_root 4216
#define SS_SYS_mincore 4217
#define SS_SYS_madvise 4218
#define SS_SYS_getdents64 4219
#define SS_SYS_fcntl64 4220
#define SS_SYS_ni_syscall18 4221
#define SS_SYS_gettid 4222
#define SS_SYS_readahead 4223
/* may not be used */
#define SS_SYS_getpagesize 4224
#define SS_SYS_getdtablesize 4225
#define SS_SYS_sigvec 4226
#define SS_SYS_sigblock 4227
#define SS_SYS_sigsetmask 4228
#define SS_SYS_utimes 4229
/* linux-mips */
#define SS_IOCTL_TCGETA 0x5401
#define SS_IOCTL_TCSETA 0x5402 /* Clashes with SNDCTL_TMR_START sound ioctl */
#define SS_IOCTL_TCSETAW 0x5403
#define SS_IOCTL_TCSETAF 0x5404
#define SS_IOCTL_TCSBRK 0x5405
#define SS_IOCTL_TCXONC 0x5406
#define SS_IOCTL_TCFLSH 0x5407
#define SS_IOCTL_TCGETS 0x540d
#define SS_IOCTL_TCSETS 0x540e
#define SS_IOCTL_TCSETSW 0x540f
#define SS_IOCTL_TCSETSF 0x5410
#define SS_IOCTL_TIOCEXCL 0x740d /* set exclusive use of tty */
#define SS_IOCTL_TIOCNXCL 0x740e /* reset exclusive use of tty */
#define SS_IOCTL_TIOCOUTQ 0x7472 /* output queue size */
#define SS_IOCTL_TIOCSTI 0x5472 /* simulate terminal input */
#define SS_IOCTL_TIOCMGET 0x741d /* get all modem bits */
#define SS_IOCTL_TIOCMBIS 0x741b /* bis modem bits */
#define SS_IOCTL_TIOCMBIC 0x741c /* bic modem bits */
#define SS_IOCTL_TIOCGLTC 0x7474 /* get special local chars */
#define SS_IOCTL_TIOCSLTC 0x7475 /* set special local chars */
#define SS_IOCTL_TIOCGETP 0x7408
#define SS_IOCTL_TIOCSETP 0x7409
#define SS_IOCTL_TIOCSETN 0x740a /* TIOCSETP wo flush */
/* internal system call buffer size, used primarily for file name arguments,
argument larger than this will be truncated */
#define MAXBUFSIZE 1024
/* total bytes to copy from a valid pointer argument for ioctl() calls,
syscall.c does not decode ioctl() calls to determine the size of the
arguments that reside in memory, instead, the ioctl() proxy simply copies
NUM_IOCTL_BYTES bytes from the pointer argument to host memory */
#define NUM_IOCTL_BYTES 128
#ifndef __x86_64__
/* copy from /usr/include/bits/stat.h, it is not defined if _USE_LARGEFILE64
* is not defined */
struct stat64
{
__dev_t st_dev; /* Device. */
unsigned int __pad1;
__ino_t __st_ino; /* 32bit file serial number. */
__mode_t st_mode; /* File mode. */
__nlink_t st_nlink; /* Link count. */
__uid_t st_uid; /* User ID of the file's owner. */
__gid_t st_gid; /* Group ID of the file's group.*/
__dev_t st_rdev; /* Device number, if device. */
unsigned int __pad2;
__off64_t st_size; /* Size of file, in bytes. */
__blksize_t st_blksize; /* Optimal block size for I/O. */
__blkcnt64_t st_blocks; /* Number 512-byte blocks allocated. */
#ifdef __USE_MISC
/* Nanosecond resolution timestamps are stored in a format
equivalent to 'struct timespec'. This is the type used
whenever possible but the Unix namespace rules do not allow the
identifier 'timespec' to appear in the <sys/stat.h> header.
Therefore we have to handle the use of this header in strictly
standard-compliant sources special. */
struct timespec st_atim; /* Time of last access. */
struct timespec st_mtim; /* Time of last modification. */
struct timespec st_ctim; /* Time of last status change. */
#else
__time_t st_atime; /* Time of last access. */
unsigned long int st_atimensec; /* Nscecs of last access. */
__time_t st_mtime; /* Time of last modification. */
unsigned long int st_mtimensec; /* Nsecs of last modification. */
__time_t st_ctime; /* Time of last status change. */
unsigned long int st_ctimensec; /* Nsecs of last status change. */
#endif
__ino64_t st_ino; /* File serial number. */
};
#else
/* Note stat64 has the same shape as stat for x86-64. */
struct stat64
{
__dev_t st_dev; /* Device. */
#if __WORDSIZE == 64
__ino64_t st_ino; /* File serial number. */
__nlink_t st_nlink; /* Link count. */
__mode_t st_mode; /* File mode. */
#else
unsigned int __pad1;
__ino_t __st_ino; /* 32bit file serial number. */
__mode_t st_mode; /* File mode. */
__nlink_t st_nlink; /* Link count. */
#endif
__uid_t st_uid; /* User ID of the file's owner. */
__gid_t st_gid; /* Group ID of the file's group.*/
#if __WORDSIZE == 64
int pad0;
__dev_t st_rdev; /* Device number, if device. */
__off_t st_size; /* Size of file, in bytes. */
#else
__dev_t st_rdev; /* Device number, if device. */
unsigned int __pad2;
__off64_t st_size; /* Size of file, in bytes. */
#endif
__blksize_t st_blksize; /* Optimal block size for I/O. */
__blkcnt64_t st_blocks; /* Nr. 512-byte blocks allocated. */
#ifdef __USE_MISC
/* Nanosecond resolution timestamps are stored in a format
equivalent to 'struct timespec'. This is the type used
whenever possible but the Unix namespace rules do not allow the
identifier 'timespec' to appear in the <sys/stat.h> header.
Therefore we have to handle the use of this header in strictly
standard-compliant sources special. */
struct timespec st_atim; /* Time of last access. */
struct timespec st_mtim; /* Time of last modification. */
struct timespec st_ctim; /* Time of last status change. */
# define st_atime st_atim.tv_sec /* Backward compatibility. */
# define st_mtime st_mtim.tv_sec
# define st_ctime st_ctim.tv_sec
#else
__time_t st_atime; /* Time of last access. */
unsigned long int st_atimensec; /* Nscecs of last access. */
__time_t st_mtime; /* Time of last modification. */
unsigned long int st_mtimensec; /* Nsecs of last modification. */
__time_t st_ctime; /* Time of last status change. */
unsigned long int st_ctimensec; /* Nsecs of last status change. */
#endif
#if __WORDSIZE == 64
long int __unused[3];
#else
__ino64_t st_ino; /* File serial number. */
#endif
};
#endif
/* used in SS_SYS_sched_setparam */
struct sched_param {
int sched_priority;
};
/* open(2) flags for SimpleScalar target, syscall.c automagically maps *
* between these codes to/from host open(2) flags *
* *
* these flags are defined on mips platform */
#define SS_O_ACCMODE 0x0003
#define SS_O_RDONLY 0x0000
#define SS_O_WRONLY 0x0001
#define SS_O_RDWR 0x0002
#define SS_O_APPEND 0x0008
#define SS_O_SYNC 0x0010
#define SS_O_NONBLOCK 0x0080
#define SS_O_CREAT 0x0100
#define SS_O_TRUNC 0x0200
#define SS_O_EXCL 0x0400
#define SS_O_NOCTTY 0x0800
#define SS_FASYNC 0x1000 /* fcntl, for BSD compatibility */
#define SS_O_LARGEFILE 0x2000 /* allow large file opens */
#define SS_O_DIRECT 0x8000 /* direct disk access hint */
#define SS_O_DIRECTORY 0x10000 /* must be a directory */
#define SS_O_NOFOLLOW 0x20000 /* don't follow links */
/* open(2) flags translation table for SimpleScalar target */
struct {
int ss_flag;
int local_flag;
} ss_flag_table[] = {
/* target flag */ /* host flag */
{ SS_O_RDONLY, O_RDONLY },
{ SS_O_WRONLY, O_WRONLY },
{ SS_O_RDWR, O_RDWR },
{ SS_O_ACCMODE, O_ACCMODE},
{ SS_O_APPEND, O_APPEND },
#ifdef O_SYNC
{ SS_O_SYNC, O_SYNC },
#endif
{ SS_O_NONBLOCK, O_NONBLOCK },
{ SS_O_CREAT, O_CREAT },
{ SS_O_TRUNC, O_TRUNC },
{ SS_O_EXCL, O_EXCL },
{ SS_O_NOCTTY, O_NOCTTY },
#ifdef FASYNC
{ SS_FASYNC, FASYNC },
#endif
#ifdef O_LARGEFILE
{ SS_O_LARGEFILE, O_LARGEFILE },
#endif
#ifdef O_DIRECT
{ SS_O_DIRECT, O_DIRECT },
#endif
#ifdef O_DIRECTORY
{ SS_O_DIRECTORY, O_DIRECTORY },
#endif
#ifdef O_NOFOLLOW
{ SS_O_NOFOLLOW, O_NOFOLLOW },
#endif
};
#define SS_NFLAGS (sizeof(ss_flag_table)/sizeof(ss_flag_table[0]))
#endif /* __mips_syscalls_h__ */
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