syscall_defs.h 78.1 KB
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/* common syscall defines for all architectures */

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/* Note: although the syscall numbers change between architectures,
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   most of them stay the same, so we handle it by putting ifdefs if
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   necessary */

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#ifndef SYSCALL_DEFS_H
#define SYSCALL_DEFS_H 1


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#include "syscall_nr.h"
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#define SOCKOP_socket           1
#define SOCKOP_bind             2
#define SOCKOP_connect          3
#define SOCKOP_listen           4
#define SOCKOP_accept           5
#define SOCKOP_getsockname      6
#define SOCKOP_getpeername      7
#define SOCKOP_socketpair       8
#define SOCKOP_send             9
#define SOCKOP_recv             10
#define SOCKOP_sendto           11
#define SOCKOP_recvfrom         12
#define SOCKOP_shutdown         13
#define SOCKOP_setsockopt       14
#define SOCKOP_getsockopt       15
#define SOCKOP_sendmsg          16
#define SOCKOP_recvmsg          17

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#define IPCOP_semop		1
#define IPCOP_semget		2
#define IPCOP_semctl		3
#define IPCOP_semtimedop	4
#define IPCOP_msgsnd		11
#define IPCOP_msgrcv		12
#define IPCOP_msgget		13
#define IPCOP_msgctl		14
#define IPCOP_shmat		21
#define IPCOP_shmdt		22
#define IPCOP_shmget		23
#define IPCOP_shmctl		24

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/*
 * The following is for compatibility across the various Linux
 * platforms.  The i386 ioctl numbering scheme doesn't really enforce
 * a type field.  De facto, however, the top 8 bits of the lower 16
 * bits are indeed used as a type field, so we might just as well make
 * this explicit here.  Please be sure to use the decoding macros
 * below from now on.
 */
#define TARGET_IOC_NRBITS	8
#define TARGET_IOC_TYPEBITS	8

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#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
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    || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS)
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    /* 16 bit uid wrappers emulation */
#define USE_UID16
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#define target_id uint16_t
#else
#define target_id uint32_t
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#endif

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#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \
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    || defined(TARGET_M68K) || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) \
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    || defined(TARGET_S390X) || defined(TARGET_OPENRISC)
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#define TARGET_IOC_SIZEBITS	14
#define TARGET_IOC_DIRBITS	2

#define TARGET_IOC_NONE	  0U
#define TARGET_IOC_WRITE  1U
#define TARGET_IOC_READ	  2U

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#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \
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      defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \
      defined(TARGET_MIPS)
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#define TARGET_IOC_SIZEBITS	13
#define TARGET_IOC_DIRBITS	3

#define TARGET_IOC_NONE	  1U
#define TARGET_IOC_READ	  2U
#define TARGET_IOC_WRITE  4U

#else
#error unsupported CPU
#endif

#define TARGET_IOC_NRMASK	((1 << TARGET_IOC_NRBITS)-1)
#define TARGET_IOC_TYPEMASK	((1 << TARGET_IOC_TYPEBITS)-1)
#define TARGET_IOC_SIZEMASK	((1 << TARGET_IOC_SIZEBITS)-1)
#define TARGET_IOC_DIRMASK	((1 << TARGET_IOC_DIRBITS)-1)

#define TARGET_IOC_NRSHIFT	0
#define TARGET_IOC_TYPESHIFT	(TARGET_IOC_NRSHIFT+TARGET_IOC_NRBITS)
#define TARGET_IOC_SIZESHIFT	(TARGET_IOC_TYPESHIFT+TARGET_IOC_TYPEBITS)
#define TARGET_IOC_DIRSHIFT	(TARGET_IOC_SIZESHIFT+TARGET_IOC_SIZEBITS)

#define TARGET_IOC(dir,type,nr,size) \
	(((dir)  << TARGET_IOC_DIRSHIFT) | \
	 ((type) << TARGET_IOC_TYPESHIFT) | \
	 ((nr)   << TARGET_IOC_NRSHIFT) | \
	 ((size) << TARGET_IOC_SIZESHIFT))

/* used to create numbers */
#define TARGET_IO(type,nr)		TARGET_IOC(TARGET_IOC_NONE,(type),(nr),0)
#define TARGET_IOR(type,nr,size)	TARGET_IOC(TARGET_IOC_READ,(type),(nr),sizeof(size))
#define TARGET_IOW(type,nr,size)	TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),sizeof(size))
#define TARGET_IOWR(type,nr,size)	TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),sizeof(size))

/* the size is automatically computed for these defines */
#define TARGET_IORU(type,nr)	TARGET_IOC(TARGET_IOC_READ,(type),(nr),TARGET_IOC_SIZEMASK)
#define TARGET_IOWU(type,nr)	TARGET_IOC(TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)
#define TARGET_IOWRU(type,nr)	TARGET_IOC(TARGET_IOC_READ|TARGET_IOC_WRITE,(type),(nr),TARGET_IOC_SIZEMASK)

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struct target_sockaddr {
    uint16_t sa_family;
    uint8_t sa_data[14];
};

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struct target_in_addr {
    uint32_t s_addr; /* big endian */
};

struct target_ip_mreq {
    struct target_in_addr imr_multiaddr;
    struct target_in_addr imr_address;
};

struct target_ip_mreqn {
    struct target_in_addr imr_multiaddr;
    struct target_in_addr imr_address;
    abi_long imr_ifindex;
};

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struct target_ip_mreq_source {
    /* big endian */
    uint32_t imr_multiaddr;
    uint32_t imr_interface;
    uint32_t imr_sourceaddr;
};

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struct target_timeval {
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    abi_long tv_sec;
    abi_long tv_usec;
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};

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struct target_timespec {
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    abi_long tv_sec;
    abi_long tv_nsec;
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};

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struct target_itimerval {
    struct target_timeval it_interval;
    struct target_timeval it_value;
};

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typedef abi_long target_clock_t;
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#define TARGET_HZ 100

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struct target_tms {
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    target_clock_t tms_utime;
    target_clock_t tms_stime;
    target_clock_t tms_cutime;
    target_clock_t tms_cstime;
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};

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struct target_utimbuf {
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    abi_long actime;
    abi_long modtime;
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};

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struct target_sel_arg_struct {
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    abi_long n;
    abi_long inp, outp, exp;
    abi_long tvp;
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};

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struct target_iovec {
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    abi_long iov_base;   /* Starting address */
    abi_long iov_len;   /* Number of bytes */
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};

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struct target_msghdr {
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    abi_long	 msg_name;	 /* Socket name			*/
    int		 msg_namelen;	 /* Length of name		*/
    abi_long	 msg_iov;	 /* Data blocks			*/
    abi_long	 msg_iovlen;	 /* Number of blocks		*/
    abi_long     msg_control;	 /* Per protocol magic (eg BSD file descriptor passing) */
    abi_long	 msg_controllen; /* Length of cmsg list */
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    unsigned int msg_flags;
};

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struct target_cmsghdr {
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    abi_long     cmsg_len;
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    int          cmsg_level;
    int          cmsg_type;
};

#define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1))
#define TARGET_CMSG_NXTHDR(mhdr, cmsg) __target_cmsg_nxthdr (mhdr, cmsg)
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#define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \
                               & (size_t) ~(sizeof (abi_long) - 1))
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#define TARGET_CMSG_SPACE(len) (TARGET_CMSG_ALIGN (len) \
                               + TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)))
#define TARGET_CMSG_LEN(len)   (TARGET_CMSG_ALIGN (sizeof (struct target_cmsghdr)) + (len))

static __inline__ struct target_cmsghdr *
__target_cmsg_nxthdr (struct target_msghdr *__mhdr, struct target_cmsghdr *__cmsg)
{
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  struct target_cmsghdr *__ptr;

  __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg
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                                    + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len)));
  if ((unsigned long)((char *)(__ptr+1) - (char *)(size_t)tswapal(__mhdr->msg_control))
      > tswapal(__mhdr->msg_controllen))
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    /* No more entries.  */
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    return (struct target_cmsghdr *)0;
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  return __cmsg;
}


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struct  target_rusage {
        struct target_timeval ru_utime;        /* user time used */
        struct target_timeval ru_stime;        /* system time used */
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        abi_long    ru_maxrss;                 /* maximum resident set size */
        abi_long    ru_ixrss;                  /* integral shared memory size */
        abi_long    ru_idrss;                  /* integral unshared data size */
        abi_long    ru_isrss;                  /* integral unshared stack size */
        abi_long    ru_minflt;                 /* page reclaims */
        abi_long    ru_majflt;                 /* page faults */
        abi_long    ru_nswap;                  /* swaps */
        abi_long    ru_inblock;                /* block input operations */
        abi_long    ru_oublock;                /* block output operations */
        abi_long    ru_msgsnd;                 /* messages sent */
        abi_long    ru_msgrcv;                 /* messages received */
        abi_long    ru_nsignals;               /* signals received */
        abi_long    ru_nvcsw;                  /* voluntary context switches */
        abi_long    ru_nivcsw;                 /* involuntary " */
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};

typedef struct {
        int     val[2];
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} kernel_fsid_t;
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struct kernel_statfs {
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	int f_type;
	int f_bsize;
	int f_blocks;
	int f_bfree;
	int f_bavail;
	int f_files;
	int f_ffree;
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        kernel_fsid_t f_fsid;
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	int f_namelen;
	int f_spare[6];
};

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struct target_dirent {
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        abi_long        d_ino;
        abi_long        d_off;
        unsigned short  d_reclen;
        char            d_name[];
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};

struct target_dirent64 {
	uint64_t	d_ino;
	int64_t		d_off;
	unsigned short	d_reclen;
	unsigned char	d_type;
	char		d_name[256];
};


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/* mostly generic signal stuff */
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#define TARGET_SIG_DFL	((abi_long)0)	/* default signal handling */
#define TARGET_SIG_IGN	((abi_long)1)	/* ignore signal */
#define TARGET_SIG_ERR	((abi_long)-1)	/* error return from signal */
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#ifdef TARGET_MIPS
#define TARGET_NSIG	   128
#else
#define TARGET_NSIG	   64
#endif
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#define TARGET_NSIG_BPW	   TARGET_ABI_BITS
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#define TARGET_NSIG_WORDS  (TARGET_NSIG / TARGET_NSIG_BPW)

typedef struct {
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    abi_ulong sig[TARGET_NSIG_WORDS];
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} target_sigset_t;
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#ifdef BSWAP_NEEDED
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static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
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{
    int i;
    for(i = 0;i < TARGET_NSIG_WORDS; i++)
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        d->sig[i] = tswapal(s->sig[i]);
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}
#else
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static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s)
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{
    *d = *s;
}
#endif

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static inline void target_siginitset(target_sigset_t *d, abi_ulong set)
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{
    int i;
    d->sig[0] = set;
    for(i = 1;i < TARGET_NSIG_WORDS; i++)
        d->sig[i] = 0;
}

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void host_to_target_sigset(target_sigset_t *d, const sigset_t *s);
void target_to_host_sigset(sigset_t *d, const target_sigset_t *s);
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void host_to_target_old_sigset(abi_ulong *old_sigset,
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                               const sigset_t *sigset);
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void target_to_host_old_sigset(sigset_t *sigset,
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                               const abi_ulong *old_sigset);
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struct target_sigaction;
int do_sigaction(int sig, const struct target_sigaction *act,
                 struct target_sigaction *oact);

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#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SPARC) \
    || defined(TARGET_PPC) || defined(TARGET_MIPS) || defined(TARGET_SH4) \
    || defined(TARGET_M68K) || defined(TARGET_ALPHA) || defined(TARGET_CRIS) \
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    || defined(TARGET_MICROBLAZE) || defined(TARGET_UNICORE32) \
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    || defined(TARGET_S390X) || defined(TARGET_OPENRISC)
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#if defined(TARGET_SPARC)
#define TARGET_SA_NOCLDSTOP    8u
#define TARGET_SA_NOCLDWAIT    0x100u
#define TARGET_SA_SIGINFO      0x200u
#define TARGET_SA_ONSTACK      1u
#define TARGET_SA_RESTART      2u
#define TARGET_SA_NODEFER      0x20u
#define TARGET_SA_RESETHAND    4u
#elif defined(TARGET_MIPS)
#define TARGET_SA_NOCLDSTOP	0x00000001
#define TARGET_SA_NOCLDWAIT	0x00010000
#define TARGET_SA_SIGINFO	0x00000008
#define TARGET_SA_ONSTACK	0x08000000
#define TARGET_SA_NODEFER	0x40000000
#define TARGET_SA_RESTART	0x10000000
#define TARGET_SA_RESETHAND	0x80000000
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#if !defined(TARGET_ABI_MIPSN32) && !defined(TARGET_ABI_MIPSN64)
#define TARGET_SA_RESTORER	0x04000000	/* Only for O32 */
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#endif
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#elif defined(TARGET_OPENRISC)
#define TARGET_SA_NOCLDSTOP    0x00000001
#define TARGET_SA_NOCLDWAIT    0x00000002
#define TARGET_SA_SIGINFO      0x00000004
#define TARGET_SA_ONSTACK      0x08000000
#define TARGET_SA_RESTART      0x10000000
#define TARGET_SA_NODEFER      0x40000000
#define TARGET_SA_RESETHAND    0x80000000
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#elif defined(TARGET_ALPHA)
#define TARGET_SA_ONSTACK	0x00000001
#define TARGET_SA_RESTART	0x00000002
#define TARGET_SA_NOCLDSTOP	0x00000004
#define TARGET_SA_NODEFER	0x00000008
#define TARGET_SA_RESETHAND	0x00000010
#define TARGET_SA_NOCLDWAIT	0x00000020 /* not supported yet */
#define TARGET_SA_SIGINFO	0x00000040
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#else
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#define TARGET_SA_NOCLDSTOP	0x00000001
#define TARGET_SA_NOCLDWAIT	0x00000002 /* not supported yet */
#define TARGET_SA_SIGINFO	0x00000004
#define TARGET_SA_ONSTACK	0x08000000
#define TARGET_SA_RESTART	0x10000000
#define TARGET_SA_NODEFER	0x40000000
#define TARGET_SA_RESETHAND	0x80000000
#define TARGET_SA_RESTORER	0x04000000
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#endif

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#if defined(TARGET_ALPHA)

#define TARGET_SIGHUP            1
#define TARGET_SIGINT            2
#define TARGET_SIGQUIT           3
#define TARGET_SIGILL            4
#define TARGET_SIGTRAP           5
#define TARGET_SIGABRT           6
#define TARGET_SIGSTKFLT         7 /* actually SIGEMT */
#define TARGET_SIGFPE            8
#define TARGET_SIGKILL           9
#define TARGET_SIGBUS           10
#define TARGET_SIGSEGV          11
#define TARGET_SIGSYS           12
#define TARGET_SIGPIPE          13
#define TARGET_SIGALRM          14
#define TARGET_SIGTERM          15
#define TARGET_SIGURG           16
#define TARGET_SIGSTOP          17
#define TARGET_SIGTSTP          18
#define TARGET_SIGCONT          19
#define TARGET_SIGCHLD          20
#define TARGET_SIGTTIN          21
#define TARGET_SIGTTOU          22
#define TARGET_SIGIO            23
#define TARGET_SIGXCPU          24
#define TARGET_SIGXFSZ          25
#define TARGET_SIGVTALRM        26
#define TARGET_SIGPROF          27
#define TARGET_SIGWINCH         28
#define TARGET_SIGPWR           29 /* actually SIGINFO */
#define TARGET_SIGUSR1          30
#define TARGET_SIGUSR2          31
#define TARGET_SIGRTMIN         32

#define TARGET_SIG_BLOCK         1
#define TARGET_SIG_UNBLOCK       2
#define TARGET_SIG_SETMASK       3

#elif defined(TARGET_SPARC)
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#define TARGET_SIGHUP		 1
#define TARGET_SIGINT		 2
#define TARGET_SIGQUIT		 3
#define TARGET_SIGILL		 4
#define TARGET_SIGTRAP		 5
#define TARGET_SIGABRT		 6
#define TARGET_SIGIOT		 6
#define TARGET_SIGSTKFLT	 7 /* actually EMT */
#define TARGET_SIGFPE		 8
#define TARGET_SIGKILL		 9
#define TARGET_SIGBUS		10
#define TARGET_SIGSEGV		11
#define TARGET_SIGSYS		12
#define TARGET_SIGPIPE		13
#define TARGET_SIGALRM		14
#define TARGET_SIGTERM		15
#define TARGET_SIGURG		16
#define TARGET_SIGSTOP		17
#define TARGET_SIGTSTP		18
#define TARGET_SIGCONT		19
#define TARGET_SIGCHLD		20
#define TARGET_SIGTTIN		21
#define TARGET_SIGTTOU		22
#define TARGET_SIGIO		23
#define TARGET_SIGXCPU		24
#define TARGET_SIGXFSZ		25
#define TARGET_SIGVTALRM	26
#define TARGET_SIGPROF		27
#define TARGET_SIGWINCH	        28
#define TARGET_SIGPWR		29
#define TARGET_SIGUSR1		30
#define TARGET_SIGUSR2		31
#define TARGET_SIGRTMIN         32

#define TARGET_SIG_BLOCK          0x01 /* for blocking signals */
#define TARGET_SIG_UNBLOCK        0x02 /* for unblocking signals */
#define TARGET_SIG_SETMASK        0x04 /* for setting the signal mask */

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#elif defined(TARGET_MIPS)

#define TARGET_SIGHUP		 1	/* Hangup (POSIX).  */
#define TARGET_SIGINT		 2	/* Interrupt (ANSI).  */
#define TARGET_SIGQUIT		 3	/* Quit (POSIX).  */
#define TARGET_SIGILL		 4	/* Illegal instruction (ANSI).  */
#define TARGET_SIGTRAP		 5	/* Trace trap (POSIX).  */
#define TARGET_SIGIOT		 6	/* IOT trap (4.2 BSD).  */
#define TARGET_SIGABRT		 TARGET_SIGIOT	/* Abort (ANSI).  */
#define TARGET_SIGEMT		 7
#define TARGET_SIGSTKFLT	 7 /* XXX: incorrect */
#define TARGET_SIGFPE		 8	/* Floating-point exception (ANSI).  */
#define TARGET_SIGKILL		 9	/* Kill, unblockable (POSIX).  */
#define TARGET_SIGBUS		10	/* BUS error (4.2 BSD).  */
#define TARGET_SIGSEGV		11	/* Segmentation violation (ANSI).  */
#define TARGET_SIGSYS		12
#define TARGET_SIGPIPE		13	/* Broken pipe (POSIX).  */
#define TARGET_SIGALRM		14	/* Alarm clock (POSIX).  */
#define TARGET_SIGTERM		15	/* Termination (ANSI).  */
#define TARGET_SIGUSR1		16	/* User-defined signal 1 (POSIX).  */
#define TARGET_SIGUSR2		17	/* User-defined signal 2 (POSIX).  */
#define TARGET_SIGCHLD		18	/* Child status has changed (POSIX).  */
#define TARGET_SIGCLD		TARGET_SIGCHLD	/* Same as TARGET_SIGCHLD (System V).  */
#define TARGET_SIGPWR		19	/* Power failure restart (System V).  */
#define TARGET_SIGWINCH	20	/* Window size change (4.3 BSD, Sun).  */
#define TARGET_SIGURG		21	/* Urgent condition on socket (4.2 BSD).  */
#define TARGET_SIGIO		22	/* I/O now possible (4.2 BSD).  */
#define TARGET_SIGPOLL		TARGET_SIGIO	/* Pollable event occurred (System V).  */
#define TARGET_SIGSTOP		23	/* Stop, unblockable (POSIX).  */
#define TARGET_SIGTSTP		24	/* Keyboard stop (POSIX).  */
#define TARGET_SIGCONT		25	/* Continue (POSIX).  */
#define TARGET_SIGTTIN		26	/* Background read from tty (POSIX).  */
#define TARGET_SIGTTOU		27	/* Background write to tty (POSIX).  */
#define TARGET_SIGVTALRM	28	/* Virtual alarm clock (4.2 BSD).  */
#define TARGET_SIGPROF		29	/* Profiling alarm clock (4.2 BSD).  */
#define TARGET_SIGXCPU		30	/* CPU limit exceeded (4.2 BSD).  */
#define TARGET_SIGXFSZ		31	/* File size limit exceeded (4.2 BSD).  */
#define TARGET_SIGRTMIN         32

#define TARGET_SIG_BLOCK	1	/* for blocking signals */
#define TARGET_SIG_UNBLOCK	2	/* for unblocking signals */
#define TARGET_SIG_SETMASK	3	/* for setting the signal mask */

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#else
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/* OpenRISC Using the general signals */
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#define TARGET_SIGHUP		 1
#define TARGET_SIGINT		 2
#define TARGET_SIGQUIT		 3
#define TARGET_SIGILL		 4
#define TARGET_SIGTRAP		 5
#define TARGET_SIGABRT		 6
#define TARGET_SIGIOT		 6
#define TARGET_SIGBUS		 7
#define TARGET_SIGFPE		 8
#define TARGET_SIGKILL		 9
#define TARGET_SIGUSR1		10
#define TARGET_SIGSEGV		11
#define TARGET_SIGUSR2		12
#define TARGET_SIGPIPE		13
#define TARGET_SIGALRM		14
#define TARGET_SIGTERM		15
#define TARGET_SIGSTKFLT	16
#define TARGET_SIGCHLD		17
#define TARGET_SIGCONT		18
#define TARGET_SIGSTOP		19
#define TARGET_SIGTSTP		20
#define TARGET_SIGTTIN		21
#define TARGET_SIGTTOU		22
#define TARGET_SIGURG		23
#define TARGET_SIGXCPU		24
#define TARGET_SIGXFSZ		25
#define TARGET_SIGVTALRM	26
#define TARGET_SIGPROF		27
#define TARGET_SIGWINCH	        28
#define TARGET_SIGIO		29
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#define TARGET_SIGPWR		30
#define TARGET_SIGSYS		31
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#define TARGET_SIGRTMIN         32

#define TARGET_SIG_BLOCK          0    /* for blocking signals */
#define TARGET_SIG_UNBLOCK        1    /* for unblocking signals */
#define TARGET_SIG_SETMASK        2    /* for setting the signal mask */

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#endif

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#if defined(TARGET_ALPHA)
struct target_old_sigaction {
    abi_ulong _sa_handler;
    abi_ulong sa_mask;
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    int32_t sa_flags;
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};

struct target_rt_sigaction {
    abi_ulong _sa_handler;
    abi_ulong sa_flags;
    target_sigset_t sa_mask;
};
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/* This is the struct used inside the kernel.  The ka_restorer
   field comes from the 5th argument to sys_rt_sigaction.  */
struct target_sigaction {
    abi_ulong _sa_handler;
    abi_ulong sa_flags;
    target_sigset_t sa_mask;
    abi_ulong sa_restorer;
};
#elif defined(TARGET_MIPS)
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struct target_sigaction {
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	uint32_t	sa_flags;
567
#if defined(TARGET_ABI_MIPSN32)
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	uint32_t	_sa_handler;
#else
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	abi_ulong	_sa_handler;
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#endif
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	target_sigset_t	sa_mask;
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};
#else
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struct target_old_sigaction {
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        abi_ulong _sa_handler;
        abi_ulong sa_mask;
        abi_ulong sa_flags;
        abi_ulong sa_restorer;
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};

struct target_sigaction {
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        abi_ulong _sa_handler;
        abi_ulong sa_flags;
        abi_ulong sa_restorer;
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        target_sigset_t sa_mask;
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};
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#endif
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typedef union target_sigval {
	int sival_int;
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        abi_ulong sival_ptr;
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} target_sigval_t;
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#if 0
#if defined (TARGET_SPARC)
typedef struct {
	struct {
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		abi_ulong psr;
		abi_ulong pc;
		abi_ulong npc;
		abi_ulong y;
		abi_ulong u_regs[16]; /* globals and ins */
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	}		si_regs;
	int		si_mask;
} __siginfo_t;

typedef struct {
	unsigned   long si_float_regs [32];
	unsigned   long si_fsr;
	unsigned   long si_fpqdepth;
	struct {
		unsigned long *insn_addr;
		unsigned long insn;
	} si_fpqueue [16];
} __siginfo_fpu_t;
#endif
#endif
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#define TARGET_SI_MAX_SIZE	128
#define TARGET_SI_PAD_SIZE	((TARGET_SI_MAX_SIZE/sizeof(int)) - 3)

typedef struct target_siginfo {
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#ifdef TARGET_MIPS
	int si_signo;
	int si_code;
	int si_errno;
#else
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	int si_signo;
	int si_errno;
	int si_code;
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#endif
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	union {
		int _pad[TARGET_SI_PAD_SIZE];

		/* kill() */
		struct {
			pid_t _pid;		/* sender's pid */
			uid_t _uid;		/* sender's uid */
		} _kill;

		/* POSIX.1b timers */
		struct {
			unsigned int _timer1;
			unsigned int _timer2;
		} _timer;

		/* POSIX.1b signals */
		struct {
			pid_t _pid;		/* sender's pid */
			uid_t _uid;		/* sender's uid */
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			target_sigval_t _sigval;
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		} _rt;

		/* SIGCHLD */
		struct {
			pid_t _pid;		/* which child */
			uid_t _uid;		/* sender's uid */
			int _status;		/* exit code */
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			target_clock_t _utime;
                        target_clock_t _stime;
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		} _sigchld;

		/* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
		struct {
666
			abi_ulong _addr; /* faulting insn/memory ref. */
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		} _sigfault;

		/* SIGPOLL */
		struct {
			int _band;	/* POLL_IN, POLL_OUT, POLL_MSG */
			int _fd;
		} _sigpoll;
	} _sifields;
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} target_siginfo_t;
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/*
 * si_code values
 * Digital reserves positive values for kernel-generated signals.
 */
#define TARGET_SI_USER		0	/* sent by kill, sigsend, raise */
#define TARGET_SI_KERNEL	0x80	/* sent by the kernel from somewhere */
#define TARGET_SI_QUEUE	-1		/* sent by sigqueue */
#define TARGET_SI_TIMER -2              /* sent by timer expiration */
#define TARGET_SI_MESGQ	-3		/* sent by real time mesq state change */
#define TARGET_SI_ASYNCIO	-4	/* sent by AIO completion */
#define TARGET_SI_SIGIO	-5		/* sent by queued SIGIO */

/*
 * SIGILL si_codes
 */
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#define TARGET_ILL_ILLOPC	(1)	/* illegal opcode */
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#define TARGET_ILL_ILLOPN	(2)	/* illegal operand */
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#define TARGET_ILL_ILLADR	(3)	/* illegal addressing mode */
#define TARGET_ILL_ILLTRP	(4)	/* illegal trap */
#define TARGET_ILL_PRVOPC	(5)	/* privileged opcode */
#define TARGET_ILL_PRVREG	(6)	/* privileged register */
#define TARGET_ILL_COPROC	(7)	/* coprocessor error */
#define TARGET_ILL_BADSTK	(8)	/* internal stack error */
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/*
 * SIGFPE si_codes
 */
#define TARGET_FPE_INTDIV      (1)  /* integer divide by zero */
#define TARGET_FPE_INTOVF      (2)  /* integer overflow */
#define TARGET_FPE_FLTDIV      (3)  /* floating point divide by zero */
#define TARGET_FPE_FLTOVF      (4)  /* floating point overflow */
#define TARGET_FPE_FLTUND      (5)  /* floating point underflow */
#define TARGET_FPE_FLTRES      (6)  /* floating point inexact result */
#define TARGET_FPE_FLTINV      (7)  /* floating point invalid operation */
#define TARGET_FPE_FLTSUB      (8)  /* subscript out of range */
#define TARGET_NSIGFPE         8

/*
 * SIGSEGV si_codes
 */
#define TARGET_SEGV_MAPERR     (1)  /* address not mapped to object */
#define TARGET_SEGV_ACCERR     (2)  /* invalid permissions for mapped object */

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/*
 * SIGBUS si_codes
 */
#define TARGET_BUS_ADRALN       (1)	/* invalid address alignment */
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#define TARGET_BUS_ADRERR       (2)	/* non-existent physical address */
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#define TARGET_BUS_OBJERR       (3)	/* object specific hardware error */

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/*
 * SIGTRAP si_codes
 */
#define TARGET_TRAP_BRKPT	(1)	/* process breakpoint */
#define TARGET_TRAP_TRACE	(2)	/* process trace trap */

#endif /* defined(TARGET_I386) || defined(TARGET_ARM) */

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struct target_rlimit {
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        abi_ulong   rlim_cur;
        abi_ulong   rlim_max;
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};

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#if defined(TARGET_ALPHA)
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#define TARGET_RLIM_INFINITY	0x7fffffffffffffffull
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#elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32)
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#define TARGET_RLIM_INFINITY	0x7fffffffUL
#else
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#define TARGET_RLIM_INFINITY	((abi_ulong)-1)
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#endif

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#if defined(TARGET_MIPS)
#define TARGET_RLIMIT_CPU		0
#define TARGET_RLIMIT_FSIZE		1
#define TARGET_RLIMIT_DATA		2
#define TARGET_RLIMIT_STACK		3
#define TARGET_RLIMIT_CORE		4
#define TARGET_RLIMIT_RSS		7
#define TARGET_RLIMIT_NPROC		8
#define TARGET_RLIMIT_NOFILE		5
#define TARGET_RLIMIT_MEMLOCK		9
#define TARGET_RLIMIT_AS		6
#define TARGET_RLIMIT_LOCKS		10
#define TARGET_RLIMIT_SIGPENDING	11
#define TARGET_RLIMIT_MSGQUEUE		12
#define TARGET_RLIMIT_NICE		13
#define TARGET_RLIMIT_RTPRIO		14
#else
#define TARGET_RLIMIT_CPU		0
#define TARGET_RLIMIT_FSIZE		1
#define TARGET_RLIMIT_DATA		2
#define TARGET_RLIMIT_STACK		3
#define TARGET_RLIMIT_CORE		4
#define TARGET_RLIMIT_RSS		5
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#if defined(TARGET_SPARC)
#define TARGET_RLIMIT_NOFILE		6
#define TARGET_RLIMIT_NPROC		7
#else
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#define TARGET_RLIMIT_NPROC		6
#define TARGET_RLIMIT_NOFILE		7
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#endif
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#define TARGET_RLIMIT_MEMLOCK		8
#define TARGET_RLIMIT_AS		9
#define TARGET_RLIMIT_LOCKS		10
#define TARGET_RLIMIT_SIGPENDING	11
#define TARGET_RLIMIT_MSGQUEUE		12
#define TARGET_RLIMIT_NICE		13
#define TARGET_RLIMIT_RTPRIO		14
#endif

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struct target_pollfd {
    int fd;           /* file descriptor */
    short events;     /* requested events */
    short revents;    /* returned events */
};

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/* virtual terminal ioctls */
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#define TARGET_KIOCSOUND       0x4B2F	/* start sound generation (0 for off) */
#define TARGET_KDMKTONE	       0x4B30	/* generate tone */
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#define TARGET_KDGKBTYPE       0x4b33
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#define TARGET_KDSETMODE       0x4b3a
#define TARGET_KDGKBMODE       0x4b44
#define TARGET_KDSKBMODE       0x4b45
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#define TARGET_KDGKBENT	       0x4B46	/* gets one entry in translation table */
#define TARGET_KDGKBSENT       0x4B48	/* gets one function key string entry */
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#define TARGET_KDGKBLED        0x4B64	/* get led flags (not lights) */
#define TARGET_KDSKBLED        0x4B65	/* set led flags (not lights) */
#define TARGET_KDGETLED        0x4B31	/* return current led state */
#define TARGET_KDSETLED        0x4B32	/* set led state [lights, not flags] */
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#define TARGET_SIOCATMARK      0x8905

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/* Networking ioctls */
#define TARGET_SIOCADDRT       0x890B          /* add routing table entry */
#define TARGET_SIOCDELRT       0x890C          /* delete routing table entry */
#define TARGET_SIOCGIFNAME     0x8910          /* get iface name               */
#define TARGET_SIOCSIFLINK     0x8911          /* set iface channel            */
#define TARGET_SIOCGIFCONF     0x8912          /* get iface list               */
#define TARGET_SIOCGIFFLAGS    0x8913          /* get flags                    */
#define TARGET_SIOCSIFFLAGS    0x8914          /* set flags                    */
#define TARGET_SIOCGIFADDR     0x8915          /* get PA address               */
#define TARGET_SIOCSIFADDR     0x8916          /* set PA address               */
#define TARGET_SIOCGIFDSTADDR  0x8917          /* get remote PA address        */
#define TARGET_SIOCSIFDSTADDR  0x8918          /* set remote PA address        */
#define TARGET_SIOCGIFBRDADDR  0x8919          /* get broadcast PA address     */
#define TARGET_SIOCSIFBRDADDR  0x891a          /* set broadcast PA address     */
#define TARGET_SIOCGIFNETMASK  0x891b          /* get network PA mask          */
#define TARGET_SIOCSIFNETMASK  0x891c          /* set network PA mask          */
#define TARGET_SIOCGIFMETRIC   0x891d          /* get metric                   */
#define TARGET_SIOCSIFMETRIC   0x891e          /* set metric                   */
#define TARGET_SIOCGIFMEM      0x891f          /* get memory address (BSD)     */
#define TARGET_SIOCSIFMEM      0x8920          /* set memory address (BSD)     */
#define TARGET_SIOCGIFMTU      0x8921          /* get MTU size                 */
#define TARGET_SIOCSIFMTU      0x8922          /* set MTU size                 */
#define TARGET_SIOCSIFHWADDR   0x8924          /* set hardware address (NI)    */
#define TARGET_SIOCGIFENCAP    0x8925          /* get/set slip encapsulation   */
#define TARGET_SIOCSIFENCAP    0x8926
#define TARGET_SIOCGIFHWADDR   0x8927          /* Get hardware address         */
#define TARGET_SIOCGIFSLAVE    0x8929          /* Driver slaving support       */
#define TARGET_SIOCSIFSLAVE    0x8930
#define TARGET_SIOCADDMULTI    0x8931          /* Multicast address lists      */
#define TARGET_SIOCDELMULTI    0x8932

/* Bridging control calls */
#define TARGET_SIOCGIFBR       0x8940          /* Bridging support             */
#define TARGET_SIOCSIFBR       0x8941          /* Set bridging options         */

#define TARGET_SIOCGIFTXQLEN   0x8942          /* Get the tx queue length      */
#define TARGET_SIOCSIFTXQLEN   0x8943          /* Set the tx queue length      */

/* ARP cache control calls. */
#define TARGET_OLD_SIOCDARP    0x8950          /* old delete ARP table entry   */
#define TARGET_OLD_SIOCGARP    0x8951          /* old get ARP table entry      */
#define TARGET_OLD_SIOCSARP    0x8952          /* old set ARP table entry      */
#define TARGET_SIOCDARP        0x8953          /* delete ARP table entry       */
#define TARGET_SIOCGARP        0x8954          /* get ARP table entry          */
#define TARGET_SIOCSARP        0x8955          /* set ARP table entry          */

/* RARP cache control calls. */
#define TARGET_SIOCDRARP       0x8960          /* delete RARP table entry      */
#define TARGET_SIOCGRARP       0x8961          /* get RARP table entry         */
#define TARGET_SIOCSRARP       0x8962          /* set RARP table entry         */

/* Driver configuration calls */
#define TARGET_SIOCGIFMAP      0x8970          /* Get device parameters        */
#define TARGET_SIOCSIFMAP      0x8971          /* Set device parameters        */

/* DLCI configuration calls */
#define TARGET_SIOCADDDLCI     0x8980          /* Create new DLCI device       */
#define TARGET_SIOCDELDLCI     0x8981          /* Delete DLCI device           */

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/* From <linux/wireless.h> */

#define TARGET_SIOCGIWNAME     0x8B01          /* get name == wireless protocol */
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/* From <linux/fs.h> */

#define TARGET_BLKROSET   TARGET_IO(0x12,93) /* set device read-only (0 = read-write) */
#define TARGET_BLKROGET   TARGET_IO(0x12,94) /* get read-only status (0 = read_write) */
#define TARGET_BLKRRPART  TARGET_IO(0x12,95) /* re-read partition table */
#define TARGET_BLKGETSIZE TARGET_IO(0x12,96) /* return device size /512 (long *arg) */
#define TARGET_BLKFLSBUF  TARGET_IO(0x12,97) /* flush buffer cache */
#define TARGET_BLKRASET   TARGET_IO(0x12,98) /* Set read ahead for block device */
#define TARGET_BLKRAGET   TARGET_IO(0x12,99) /* get current read ahead setting */
#define TARGET_BLKFRASET  TARGET_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
#define TARGET_BLKFRAGET  TARGET_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
#define TARGET_BLKSECTSET TARGET_IO(0x12,102)/* set max sectors per request (ll_rw_blk.c) */
#define TARGET_BLKSECTGET TARGET_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
#define TARGET_BLKSSZGET  TARGET_IO(0x12,104)/* get block device sector size */
/* A jump here: 108-111 have been used for various private purposes. */
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#define TARGET_BLKBSZGET  TARGET_IOR(0x12, 112, abi_ulong)
#define TARGET_BLKBSZSET  TARGET_IOW(0x12, 113, abi_ulong)
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#define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong)
                                             /* return device size in bytes
                                                (u64 *arg) */
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#define TARGET_FIBMAP     TARGET_IO(0x00,1)  /* bmap access */
#define TARGET_FIGETBSZ   TARGET_IO(0x00,2)  /* get the block size used for bmap */
894
#define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap)
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/* cdrom commands */
897
#define TARGET_CDROMPAUSE		0x5301 /* Pause Audio Operation */
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#define TARGET_CDROMRESUME		0x5302 /* Resume paused Audio Operation */
#define TARGET_CDROMPLAYMSF		0x5303 /* Play Audio MSF (struct cdrom_msf) */
900
#define TARGET_CDROMPLAYTRKIND		0x5304 /* Play Audio Track/index
901
                                           (struct cdrom_ti) */
902
#define TARGET_CDROMREADTOCHDR		0x5305 /* Read TOC header
903
                                           (struct cdrom_tochdr) */
904
#define TARGET_CDROMREADTOCENTRY	0x5306 /* Read TOC entry
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                                           (struct cdrom_tocentry) */
#define TARGET_CDROMSTOP		0x5307 /* Stop the cdrom drive */
#define TARGET_CDROMSTART		0x5308 /* Start the cdrom drive */
#define TARGET_CDROMEJECT		0x5309 /* Ejects the cdrom media */
909
#define TARGET_CDROMVOLCTRL		0x530a /* Control output volume
910
                                           (struct cdrom_volctrl) */
911
#define TARGET_CDROMSUBCHNL		0x530b /* Read subchannel data
912
                                           (struct cdrom_subchnl) */
913
#define TARGET_CDROMREADMODE2		0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes)
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                                           (struct cdrom_read) */
#define TARGET_CDROMREADMODE1		0x530d /* Read TARGET_CDROM mode 1 data (2048 Bytes)
                                           (struct cdrom_read) */
#define TARGET_CDROMREADAUDIO		0x530e /* (struct cdrom_read_audio) */
#define TARGET_CDROMEJECT_SW		0x530f /* enable(1)/disable(0) auto-ejecting */
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#define TARGET_CDROMMULTISESSION	0x5310 /* Obtain the start-of-last-session
                                           address of multi session disks
921
                                           (struct cdrom_multisession) */
922
#define TARGET_CDROM_GET_MCN		0x5311 /* Obtain the "Universal Product Code"
923
                                           if available (struct cdrom_mcn) */
924
#define TARGET_CDROM_GET_UPC		TARGET_CDROM_GET_MCN  /* This one is depricated,
925
                                          but here anyway for compatibility */
926
#define TARGET_CDROMRESET		0x5312 /* hard-reset the drive */
927
#define TARGET_CDROMVOLREAD		0x5313 /* Get the drive's volume setting
928 929 930
                                          (struct cdrom_volctrl) */
#define TARGET_CDROMREADRAW		0x5314	/* read data in raw mode (2352 Bytes)
                                           (struct cdrom_read) */
931
/*
932 933 934 935
 * These ioctls are used only used in aztcd.c and optcd.c
 */
#define TARGET_CDROMREADCOOKED		0x5315	/* read data in cooked mode */
#define TARGET_CDROMSEEK		0x5316  /* seek msf address */
936

937
/*
938
 * This ioctl is only used by the scsi-cd driver.
939 940 941 942
   It is for playing audio in logical block addressing mode.
 */
#define TARGET_CDROMPLAYBLK		0x5317	/* (struct cdrom_blk) */

943
/*
944 945 946 947
 * These ioctls are only used in optcd.c
 */
#define TARGET_CDROMREADALL		0x5318	/* read all 2646 bytes */

948 949
/*
 * These ioctls are (now) only in ide-cd.c for controlling
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 * drive spindown time.  They should be implemented in the
 * Uniform driver, via generic packet commands, GPCMD_MODE_SELECT_10,
 * GPCMD_MODE_SENSE_10 and the GPMODE_POWER_PAGE...
 *  -Erik
 */
#define TARGET_CDROMGETSPINDOWN        0x531d
#define TARGET_CDROMSETSPINDOWN        0x531e

958
/*
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 * These ioctls are implemented through the uniform CD-ROM driver
 * They _will_ be adopted by all CD-ROM drivers, when all the CD-ROM
 * drivers are eventually ported to the uniform CD-ROM driver interface.
 */
#define TARGET_CDROMCLOSETRAY		0x5319	/* pendant of CDROMEJECT */
#define TARGET_CDROM_SET_OPTIONS	0x5320  /* Set behavior options */
#define TARGET_CDROM_CLEAR_OPTIONS	0x5321  /* Clear behavior options */
#define TARGET_CDROM_SELECT_SPEED	0x5322  /* Set the CD-ROM speed */
#define TARGET_CDROM_SELECT_DISC	0x5323  /* Select disc (for juke-boxes) */
#define TARGET_CDROM_MEDIA_CHANGED	0x5325  /* Check is media changed  */
#define TARGET_CDROM_DRIVE_STATUS	0x5326  /* Get tray position, etc. */
#define TARGET_CDROM_DISC_STATUS	0x5327  /* Get disc type, etc. */
#define TARGET_CDROM_CHANGER_NSLOTS    0x5328  /* Get number of slots */
#define TARGET_CDROM_LOCKDOOR		0x5329  /* lock or unlock door */
#define TARGET_CDROM_DEBUG		0x5330	/* Turn debug messages on/off */
#define TARGET_CDROM_GET_CAPABILITY	0x5331	/* get capabilities */

/* Note that scsi/scsi_ioctl.h also uses 0x5382 - 0x5386.
 * Future CDROM ioctls should be kept below 0x537F
 */

/* This ioctl is only used by sbpcd at the moment */
#define TARGET_CDROMAUDIOBUFSIZ        0x5382	/* set the audio buffer size */
					/* conflict with SCSI_IOCTL_GET_IDLUN */

/* DVD-ROM Specific ioctls */
#define TARGET_DVD_READ_STRUCT		0x5390  /* Read structure */
#define TARGET_DVD_WRITE_STRUCT	0x5391  /* Write structure */
#define TARGET_DVD_AUTH		0x5392  /* Authentication */

#define TARGET_CDROM_SEND_PACKET	0x5393	/* send a packet to the drive */
#define TARGET_CDROM_NEXT_WRITABLE	0x5394	/* get next writable block */
#define TARGET_CDROM_LAST_WRITTEN	0x5395	/* get last block written on disc */

/* HD commands */

/* hd/ide ctl's that pass (arg) ptrs to user space are numbered 0x030n/0x031n */
#define TARGET_HDIO_GETGEO            0x0301  /* get device geometry */
#define TARGET_HDIO_GET_UNMASKINTR    0x0302  /* get current unmask setting */
#define TARGET_HDIO_GET_MULTCOUNT     0x0304  /* get current IDE blockmode setting */
#define TARGET_HDIO_GET_KEEPSETTINGS  0x0308  /* get keep-settings-on-reset flag */
#define TARGET_HDIO_GET_32BIT         0x0309  /* get current io_32bit setting */
#define TARGET_HDIO_GET_NOWERR        0x030a  /* get ignore-write-error flag */
#define TARGET_HDIO_GET_DMA           0x030b  /* get use-dma flag */
1003
#define TARGET_HDIO_GET_IDENTITY      0x030d  /* get IDE identification info */
1004 1005 1006 1007 1008 1009 1010 1011 1012 1013
#define TARGET_HDIO_DRIVE_CMD         0x031f  /* execute a special drive command */

/* hd/ide ctl's that pass (arg) non-ptr values are numbered 0x032n/0x033n */
#define TARGET_HDIO_SET_MULTCOUNT     0x0321  /* change IDE blockmode */
#define TARGET_HDIO_SET_UNMASKINTR    0x0322  /* permit other irqs during I/O */
#define TARGET_HDIO_SET_KEEPSETTINGS  0x0323  /* keep ioctl settings on reset */
#define TARGET_HDIO_SET_32BIT         0x0324  /* change io_32bit flags */
#define TARGET_HDIO_SET_NOWERR        0x0325  /* change ignore-write-error flag */
#define TARGET_HDIO_SET_DMA           0x0326  /* change use-dma flag */
#define TARGET_HDIO_SET_PIO_MODE      0x0327  /* reconfig interface to new speed */
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/* loop ioctls */
#define TARGET_LOOP_SET_FD            0x4C00
#define TARGET_LOOP_CLR_FD            0x4C01
#define TARGET_LOOP_SET_STATUS        0x4C02
#define TARGET_LOOP_GET_STATUS        0x4C03
#define TARGET_LOOP_SET_STATUS64      0x4C04
#define TARGET_LOOP_GET_STATUS64      0x4C05
#define TARGET_LOOP_CHANGE_FD         0x4C06
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/* fb ioctls */
#define TARGET_FBIOGET_VSCREENINFO    0x4600
#define TARGET_FBIOPUT_VSCREENINFO    0x4601
#define TARGET_FBIOGET_FSCREENINFO    0x4602
1028 1029 1030 1031 1032
#define TARGET_FBIOGETCMAP            0x4604
#define TARGET_FBIOPUTCMAP            0x4605
#define TARGET_FBIOPAN_DISPLAY        0x4606
#define TARGET_FBIOGET_CON2FBMAP      0x460F
#define TARGET_FBIOPUT_CON2FBMAP      0x4610
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/* vt ioctls */
#define TARGET_VT_OPENQRY             0x5600
#define TARGET_VT_GETSTATE            0x5603
#define TARGET_VT_ACTIVATE            0x5606
#define TARGET_VT_WAITACTIVE          0x5607
#define TARGET_VT_LOCKSWITCH          0x560b
#define TARGET_VT_UNLOCKSWITCH        0x560c
1041 1042 1043 1044
#define TARGET_VT_GETMODE             0x5601
#define TARGET_VT_SETMODE             0x5602
#define TARGET_VT_RELDISP             0x5605
#define TARGET_VT_DISALLOCATE         0x5608
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/* device mapper */
#define TARGET_DM_VERSION             TARGET_IOWRU(0xfd, 0x00)
#define TARGET_DM_REMOVE_ALL          TARGET_IOWRU(0xfd, 0x01)
#define TARGET_DM_LIST_DEVICES        TARGET_IOWRU(0xfd, 0x02)
#define TARGET_DM_DEV_CREATE          TARGET_IOWRU(0xfd, 0x03)
#define TARGET_DM_DEV_REMOVE          TARGET_IOWRU(0xfd, 0x04)
#define TARGET_DM_DEV_RENAME          TARGET_IOWRU(0xfd, 0x05)
#define TARGET_DM_DEV_SUSPEND         TARGET_IOWRU(0xfd, 0x06)
#define TARGET_DM_DEV_STATUS          TARGET_IOWRU(0xfd, 0x07)
#define TARGET_DM_DEV_WAIT            TARGET_IOWRU(0xfd, 0x08)
#define TARGET_DM_TABLE_LOAD          TARGET_IOWRU(0xfd, 0x09)
#define TARGET_DM_TABLE_CLEAR         TARGET_IOWRU(0xfd, 0x0a)
#define TARGET_DM_TABLE_DEPS          TARGET_IOWRU(0xfd, 0x0b)
#define TARGET_DM_TABLE_STATUS        TARGET_IOWRU(0xfd, 0x0c)
#define TARGET_DM_LIST_VERSIONS       TARGET_IOWRU(0xfd, 0x0d)
#define TARGET_DM_TARGET_MSG          TARGET_IOWRU(0xfd, 0x0e)
#define TARGET_DM_DEV_SET_GEOMETRY    TARGET_IOWRU(0xfd, 0x0f)

1064 1065
/* from asm/termbits.h */

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#define TARGET_NCC 8
struct target_termio {
	unsigned short c_iflag;		/* input mode flags */
	unsigned short c_oflag;		/* output mode flags */
	unsigned short c_cflag;		/* control mode flags */
	unsigned short c_lflag;		/* local mode flags */
	unsigned char c_line;		/* line discipline */
	unsigned char c_cc[TARGET_NCC];	/* control characters */
};
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struct target_winsize {
	unsigned short ws_row;
	unsigned short ws_col;
	unsigned short ws_xpixel;
	unsigned short ws_ypixel;
1081 1082
};

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#include "termbits.h"
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#if defined(TARGET_MIPS)
#define TARGET_PROT_SEM         0x10
#else
#define TARGET_PROT_SEM         0x08
#endif

1091
/* Common */
1092 1093
#define TARGET_MAP_SHARED	0x01		/* Share changes */
#define TARGET_MAP_PRIVATE	0x02		/* Changes are private */
1094 1095 1096
#define TARGET_MAP_TYPE		0x0f		/* Mask for type of mapping */

/* Target specific */
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#if defined(TARGET_MIPS)
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#define TARGET_MAP_FIXED	0x10		/* Interpret addr exactly */
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#define TARGET_MAP_ANONYMOUS	0x0800		/* don't use a file */
#define TARGET_MAP_GROWSDOWN	0x1000		/* stack-like segment */
#define TARGET_MAP_DENYWRITE	0x2000		/* ETXTBSY */
#define TARGET_MAP_EXECUTABLE	0x4000		/* mark it as an executable */
#define TARGET_MAP_LOCKED	0x8000		/* pages are locked */
#define TARGET_MAP_NORESERVE	0x0400		/* don't check for reservations */
1105 1106
#define TARGET_MAP_POPULATE	0x10000		/* populate (prefault) pagetables */
#define TARGET_MAP_NONBLOCK	0x20000		/* do not block on IO */
1107 1108
#elif defined(TARGET_PPC)
#define TARGET_MAP_FIXED	0x10		/* Interpret addr exactly */
1109 1110 1111 1112
#define TARGET_MAP_ANONYMOUS	0x20		/* don't use a file */
#define TARGET_MAP_GROWSDOWN	0x0100		/* stack-like segment */
#define TARGET_MAP_DENYWRITE	0x0800		/* ETXTBSY */
#define TARGET_MAP_EXECUTABLE	0x1000		/* mark it as an executable */
1113 1114
#define TARGET_MAP_LOCKED	0x0080		/* pages are locked */
#define TARGET_MAP_NORESERVE	0x0040		/* don't check for reservations */
1115 1116 1117 1118 1119 1120 1121 1122 1123 1124 1125 1126
#define TARGET_MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
#define TARGET_MAP_NONBLOCK	0x10000		/* do not block on IO */
#elif defined(TARGET_ALPHA)
#define TARGET_MAP_ANONYMOUS	0x10		/* don't use a file */
#define TARGET_MAP_FIXED	0x100		/* Interpret addr exactly */
#define TARGET_MAP_GROWSDOWN	0x01000		/* stack-like segment */
#define TARGET_MAP_DENYWRITE	0x02000		/* ETXTBSY */
#define TARGET_MAP_EXECUTABLE	0x04000		/* mark it as an executable */
#define TARGET_MAP_LOCKED	0x08000		/* lock the mapping */
#define TARGET_MAP_NORESERVE	0x10000		/* no check for reservations */
#define TARGET_MAP_POPULATE	0x20000		/* pop (prefault) pagetables */
#define TARGET_MAP_NONBLOCK	0x40000		/* do not block on IO */
1127
#else
1128 1129 1130 1131 1132
#define TARGET_MAP_FIXED	0x10		/* Interpret addr exactly */
#define TARGET_MAP_ANONYMOUS	0x20		/* don't use a file */
#define TARGET_MAP_GROWSDOWN	0x0100		/* stack-like segment */
#define TARGET_MAP_DENYWRITE	0x0800		/* ETXTBSY */
#define TARGET_MAP_EXECUTABLE	0x1000		/* mark it as an executable */
1133 1134
#define TARGET_MAP_LOCKED	0x2000		/* pages are locked */
#define TARGET_MAP_NORESERVE	0x4000		/* don't check for reservations */
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#define TARGET_MAP_POPULATE	0x8000		/* populate (prefault) pagetables */
#define TARGET_MAP_NONBLOCK	0x10000		/* do not block on IO */
1137
#define TARGET_MAP_UNINITIALIZED 0x4000000	/* for anonymous mmap, memory could be uninitialized */
1138
#endif
1139

1140
#if (defined(TARGET_I386) && defined(TARGET_ABI32)) || defined(TARGET_ARM) \
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    || defined(TARGET_CRIS) || defined(TARGET_UNICORE32) \
    || defined(TARGET_OPENRISC)
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struct target_stat {
	unsigned short st_dev;
	unsigned short __pad1;
1146
	abi_ulong st_ino;
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	unsigned short st_mode;
	unsigned short st_nlink;
	unsigned short st_uid;
	unsigned short st_gid;
	unsigned short st_rdev;
	unsigned short __pad2;
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	abi_ulong  st_size;
	abi_ulong  st_blksize;
	abi_ulong  st_blocks;
	abi_ulong  target_st_atime;
	abi_ulong  __unused1;
	abi_ulong  target_st_mtime;
	abi_ulong  __unused2;
	abi_ulong  target_st_ctime;
	abi_ulong  __unused3;
	abi_ulong  __unused4;
	abi_ulong  __unused5;
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};

/* This matches struct stat64 in glibc2.1, hence the absolutely
 * insane amounts of padding around dev_t's.
 */
struct target_stat64 {
	unsigned short	st_dev;
	unsigned char	__pad0[10];

#define TARGET_STAT64_HAS_BROKEN_ST_INO	1
1174
	abi_ulong	__st_ino;
1175 1176 1177 1178

	unsigned int	st_mode;
	unsigned int	st_nlink;

1179 1180
	abi_ulong	st_uid;
	abi_ulong	st_gid;
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	unsigned short	st_rdev;
	unsigned char	__pad3[10];

	long long	st_size;
1186
	abi_ulong	st_blksize;
1187

1188 1189
	abi_ulong	st_blocks;	/* Number 512-byte blocks allocated. */
	abi_ulong	__pad4;		/* future possible st_blocks high bits */
1190

1191 1192
	abi_ulong	target_st_atime;
	abi_ulong	__pad5;
1193

1194 1195
	abi_ulong	target_st_mtime;
	abi_ulong	__pad6;
1196

1197 1198
	abi_ulong	target_st_ctime;
	abi_ulong	__pad7;		/* will be high 32 bits of ctime someday */
1199 1200

	unsigned long long	st_ino;
1201
} QEMU_PACKED;
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#ifdef TARGET_ARM
struct target_eabi_stat64 {
        unsigned long long st_dev;
        unsigned int    __pad1;
1207
        abi_ulong    __st_ino;
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        unsigned int    st_mode;
        unsigned int    st_nlink;

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        abi_ulong    st_uid;
        abi_ulong    st_gid;
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        unsigned long long st_rdev;
        unsigned int    __pad2[2];

        long long       st_size;
1218
        abi_ulong    st_blksize;
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        unsigned int    __pad3;
        unsigned long long st_blocks;

1222 1223
        abi_ulong    target_st_atime;
        abi_ulong    target_st_atime_nsec;
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1225 1226
        abi_ulong    target_st_mtime;
        abi_ulong    target_st_mtime_nsec;
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        abi_ulong    target_st_ctime;
        abi_ulong    target_st_ctime_nsec;
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        unsigned long long st_ino;
1232
} QEMU_PACKED;
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#endif

1235
#elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32)
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struct target_stat {
	unsigned int	st_dev;
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	abi_ulong	st_ino;
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	unsigned int	st_mode;
	unsigned int	st_nlink;
	unsigned int	st_uid;
	unsigned int	st_gid;
	unsigned int	st_rdev;
1244 1245 1246 1247 1248 1249 1250
	abi_long	st_size;
	abi_long	target_st_atime;
	abi_long	target_st_mtime;
	abi_long	target_st_ctime;
	abi_long	st_blksize;
	abi_long	st_blocks;
	abi_ulong	__unused4[2];
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};

struct target_stat64 {
	unsigned char	__pad0[6];
	unsigned short	st_dev;

	uint64_t	st_ino;
	uint64_t	st_nlink;

	unsigned int	st_mode;

	unsigned int	st_uid;
	unsigned int	st_gid;

	unsigned char	__pad2[6];
	unsigned short	st_rdev;

        int64_t		st_size;
	int64_t		st_blksize;

	unsigned char	__pad4[4];
	unsigned int	st_blocks;

1274 1275
	abi_ulong	target_st_atime;
	abi_ulong	__unused1;
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1277 1278
	abi_ulong	target_st_mtime;
	abi_ulong	__unused2;
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1280 1281
	abi_ulong	target_st_ctime;
	abi_ulong	__unused3;
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1283
	abi_ulong	__unused4[3];
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};

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#elif defined(TARGET_SPARC)

struct target_stat {
	unsigned short	st_dev;
1290
	abi_ulong	st_ino;
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	unsigned short	st_mode;
	short		st_nlink;
	unsigned short	st_uid;
	unsigned short	st_gid;
	unsigned short	st_rdev;
1296 1297 1298 1299 1300 1301 1302 1303 1304 1305
	abi_long	st_size;
	abi_long	target_st_atime;
	abi_ulong	__unused1;
	abi_long	target_st_mtime;
	abi_ulong	__unused2;
	abi_long	target_st_ctime;
	abi_ulong	__unused3;
	abi_long	st_blksize;
	abi_long	st_blocks;
	abi_ulong	__unused4[2];
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};

struct target_stat64 {
	unsigned char	__pad0[6];
	unsigned short	st_dev;

	uint64_t st_ino;

	unsigned int	st_mode;
	unsigned int	st_nlink;

	unsigned int	st_uid;
	unsigned int	st_gid;

	unsigned char	__pad2[6];
	unsigned short	st_rdev;

	unsigned char	__pad3[8];

        int64_t	st_size;
	unsigned int	st_blksize;

	unsigned char	__pad4[8];
	unsigned int	st_blocks;

	unsigned int	target_st_atime;
	unsigned int	__unused1;

	unsigned int	target_st_mtime;
	unsigned int	__unused2;

	unsigned int	target_st_ctime;
	unsigned int	__unused3;

	unsigned int	__unused4;
	unsigned int	__unused5;
};

1344 1345 1346
#elif defined(TARGET_PPC)

struct target_stat {
1347
	abi_ulong st_dev;
1348
	abi_ulong st_ino;
1349
#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
1350
	abi_ulong st_nlink;
1351 1352
	unsigned int st_mode;
#else
1353 1354
	unsigned int st_mode;
	unsigned short st_nlink;
1355
#endif
1356 1357
	unsigned int st_uid;
	unsigned int st_gid;
1358
	abi_ulong  st_rdev;
1359 1360 1361 1362
	abi_ulong  st_size;
	abi_ulong  st_blksize;
	abi_ulong  st_blocks;
	abi_ulong  target_st_atime;
1363
	abi_ulong  target_st_atime_nsec;
1364
	abi_ulong  target_st_mtime;
1365
	abi_ulong  target_st_mtime_nsec;
1366
	abi_ulong  target_st_ctime;
1367
	abi_ulong  target_st_ctime_nsec;
1368 1369
	abi_ulong  __unused4;
	abi_ulong  __unused5;
1370 1371 1372
#if defined(TARGET_PPC64) && !defined(TARGET_ABI32)
	abi_ulong  __unused6;
#endif
1373 1374
};

1375
struct QEMU_PACKED target_stat64 {
1376 1377
	unsigned long long st_dev;
        unsigned long long st_ino;
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	unsigned int st_mode;
	unsigned int st_nlink;
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	unsigned int st_uid;
	unsigned int st_gid;
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	unsigned long long st_rdev;
1383
	unsigned long long __pad0;
1384 1385
	long long      st_size;
	int	       st_blksize;
1386
	unsigned int   __pad1;
1387
	long long      st_blocks;	/* Number 512-byte blocks allocated. */
1388 1389 1390 1391 1392 1393 1394 1395
	int	       target_st_atime;
        unsigned int   target_st_atime_nsec;
	int	       target_st_mtime;
        unsigned int   target_st_mtime_nsec;
	int            target_st_ctime;
        unsigned int   target_st_ctime_nsec;
        unsigned int   __unused4;
        unsigned int   __unused5;
1396 1397
};

1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421
#elif defined(TARGET_MICROBLAZE)

struct target_stat {
	abi_ulong st_dev;
	abi_ulong st_ino;
	unsigned int st_mode;
	unsigned short st_nlink;
	unsigned int st_uid;
	unsigned int st_gid;
	abi_ulong  st_rdev;
	abi_ulong  st_size;
	abi_ulong  st_blksize;
	abi_ulong  st_blocks;
	abi_ulong  target_st_atime;
	abi_ulong  target_st_atime_nsec;
	abi_ulong  target_st_mtime;
	abi_ulong  target_st_mtime_nsec;
	abi_ulong  target_st_ctime;
	abi_ulong  target_st_ctime_nsec;
	abi_ulong  __unused4;
	abi_ulong  __unused5;
};

/* FIXME: Microblaze no-mmu user-space has a difference stat64 layout...  */
1422
struct QEMU_PACKED target_stat64 {
1423
	uint64_t st_dev;
1424 1425 1426 1427
#define TARGET_STAT64_HAS_BROKEN_ST_INO 1
	uint32_t pad0;
	uint32_t __st_ino;

1428 1429 1430 1431 1432
	uint32_t st_mode;
	uint32_t st_nlink;
	uint32_t st_uid;
	uint32_t st_gid;
	uint64_t st_rdev;
1433
	uint64_t __pad1;
1434 1435

	int64_t  st_size;
1436 1437
	int32_t  st_blksize;
	uint32_t __pad2;
1438 1439 1440
	int64_t st_blocks;	/* Number 512-byte blocks allocated. */

	int	       target_st_atime;
1441
	unsigned int   target_st_atime_nsec;
1442
	int	       target_st_mtime;
1443
	unsigned int   target_st_mtime_nsec;
1444
	int            target_st_ctime;
1445 1446
	unsigned int   target_st_ctime_nsec;
	uint64_t st_ino;
1447 1448
};

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#elif defined(TARGET_M68K)

struct target_stat {
	unsigned short st_dev;
	unsigned short __pad1;
1454
	abi_ulong st_ino;
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	unsigned short st_mode;
	unsigned short st_nlink;
	unsigned short st_uid;
	unsigned short st_gid;
	unsigned short st_rdev;
	unsigned short __pad2;
1461 1462 1463 1464 1465 1466 1467 1468 1469 1470 1471
	abi_ulong  st_size;
	abi_ulong  st_blksize;
	abi_ulong  st_blocks;
	abi_ulong  target_st_atime;
	abi_ulong  __unused1;
	abi_ulong  target_st_mtime;
	abi_ulong  __unused2;
	abi_ulong  target_st_ctime;
	abi_ulong  __unused3;
	abi_ulong  __unused4;
	abi_ulong  __unused5;
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};

/* This matches struct stat64 in glibc2.1, hence the absolutely
 * insane amounts of padding around dev_t's.
 */
struct target_stat64 {
	unsigned long long	st_dev;
	unsigned char	__pad1[2];

#define TARGET_STAT64_HAS_BROKEN_ST_INO	1
1482
	abi_ulong	__st_ino;
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	unsigned int	st_mode;
	unsigned int	st_nlink;

1487 1488
	abi_ulong	st_uid;
	abi_ulong	st_gid;
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	unsigned long long	st_rdev;
	unsigned char	__pad3[2];

	long long	st_size;
1494
	abi_ulong	st_blksize;
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1496 1497
	abi_ulong	__pad4;		/* future possible st_blocks high bits */
	abi_ulong	st_blocks;	/* Number 512-byte blocks allocated. */
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1499 1500
	abi_ulong	target_st_atime;
	abi_ulong	target_st_atime_nsec;
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1502 1503
	abi_ulong	target_st_mtime;
	abi_ulong	target_st_mtime_nsec;
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1505 1506
	abi_ulong	target_st_ctime;
	abi_ulong	target_st_ctime_nsec;
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	unsigned long long	st_ino;
1509
} QEMU_PACKED;
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1511
#elif defined(TARGET_ABI_MIPSN64)
1512 1513 1514 1515 1516 1517

/* The memory layout is the same as of struct stat64 of the 32-bit kernel.  */
struct target_stat {
	unsigned int		st_dev;
	unsigned int		st_pad0[3]; /* Reserved for st_dev expansion */

1518
	abi_ulong		st_ino;
1519 1520 1521 1522 1523 1524 1525 1526 1527 1528

	unsigned int		st_mode;
	unsigned int		st_nlink;

	int			st_uid;
	int			st_gid;

	unsigned int		st_rdev;
	unsigned int		st_pad1[3]; /* Reserved for st_rdev expansion */

1529
	abi_ulong		st_size;
1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546

	/*
	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
	 * but we don't have it under Linux.
	 */
	unsigned int		target_st_atime;
	unsigned int		target_st_atime_nsec;

	unsigned int		target_st_mtime;
	unsigned int		target_st_mtime_nsec;

	unsigned int		target_st_ctime;
	unsigned int		target_st_ctime_nsec;

	unsigned int		st_blksize;
	unsigned int		st_pad2;

1547
	abi_ulong		st_blocks;
1548 1549
};

1550
#elif defined(TARGET_ABI_MIPSN32)
1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614 1615 1616 1617 1618 1619 1620

struct target_stat {
	unsigned	st_dev;
	int		st_pad1[3];		/* Reserved for network id */
	unsigned int	st_ino;
	unsigned int	st_mode;
	unsigned int	st_nlink;
	int		st_uid;
	int		st_gid;
	unsigned 	st_rdev;
	unsigned int	st_pad2[2];
	unsigned int	st_size;
	unsigned int	st_pad3;
	/*
	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
	 * but we don't have it under Linux.
	 */
	unsigned int		target_st_atime;
	unsigned int		target_st_atime_nsec;
	unsigned int		target_st_mtime;
	unsigned int		target_st_mtime_nsec;
	unsigned int		target_st_ctime;
	unsigned int		target_st_ctime_nsec;
	unsigned int		st_blksize;
	unsigned int		st_blocks;
	unsigned int		st_pad4[14];
};

/*
 * This matches struct stat64 in glibc2.1, hence the absolutely insane
 * amounts of padding around dev_t's.  The memory layout is the same as of
 * struct stat of the 64-bit kernel.
 */

struct target_stat64 {
	unsigned int	st_dev;
	unsigned int	st_pad0[3];	/* Reserved for st_dev expansion  */

	target_ulong	st_ino;

        unsigned int	st_mode;
        unsigned int	st_nlink;

	int		st_uid;
	int		st_gid;

	unsigned int	st_rdev;
	unsigned int	st_pad1[3];	/* Reserved for st_rdev expansion  */

	int		st_size;

	/*
	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
	 * but we don't have it under Linux.
	 */
	int		target_st_atime;
	unsigned int	target_st_atime_nsec;	/* Reserved for st_atime expansion  */

	int		target_st_mtime;
	unsigned int	target_st_mtime_nsec;	/* Reserved for st_mtime expansion  */

	int		target_st_ctime;
	unsigned int	target_st_ctime_nsec;	/* Reserved for st_ctime expansion  */

	unsigned int	st_blksize;
	unsigned int	st_pad2;

	int		st_blocks;
};

1621
#elif defined(TARGET_ABI_MIPSO32)
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struct target_stat {
	unsigned	st_dev;
1625 1626
	abi_long	st_pad1[3];		/* Reserved for network id */
	abi_ulong	st_ino;
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	unsigned int	st_mode;
	unsigned int	st_nlink;
	int		st_uid;
	int		st_gid;
	unsigned 	st_rdev;
1632 1633 1634
	abi_long	st_pad2[2];
	abi_long	st_size;
	abi_long	st_pad3;
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	/*
	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
	 * but we don't have it under Linux.
	 */
1639 1640 1641 1642 1643 1644 1645 1646 1647
	abi_long		target_st_atime;
	abi_long		target_st_atime_nsec;
	abi_long		target_st_mtime;
	abi_long		target_st_mtime_nsec;
	abi_long		target_st_ctime;
	abi_long		target_st_ctime_nsec;
	abi_long		st_blksize;
	abi_long		st_blocks;
	abi_long		st_pad4[14];
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};

/*
 * This matches struct stat64 in glibc2.1, hence the absolutely insane
 * amounts of padding around dev_t's.  The memory layout is the same as of
 * struct stat of the 64-bit kernel.
 */

struct target_stat64 {
1657 1658
	abi_ulong	st_dev;
	abi_ulong	st_pad0[3];	/* Reserved for st_dev expansion  */
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	uint64_t	st_ino;

        unsigned int	st_mode;
        unsigned int	st_nlink;

	int		st_uid;
	int		st_gid;

1668 1669
	abi_ulong	st_rdev;
	abi_ulong	st_pad1[3];	/* Reserved for st_rdev expansion  */
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	int64_t 	st_size;

	/*
	 * Actually this should be timestruc_t st_atime, st_mtime and st_ctime
	 * but we don't have it under Linux.
	 */
1677 1678
	abi_long	target_st_atime;
	abi_ulong	target_st_atime_nsec;	/* Reserved for st_atime expansion  */
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1680 1681
	abi_long	target_st_mtime;
	abi_ulong	target_st_mtime_nsec;	/* Reserved for st_mtime expansion  */
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1683 1684
	abi_long	target_st_ctime;
	abi_ulong	target_st_ctime_nsec;	/* Reserved for st_ctime expansion  */
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1686 1687
	abi_ulong	st_blksize;
	abi_ulong	st_pad2;
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	int64_t  	st_blocks;
};
1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701

#elif defined(TARGET_ALPHA)

struct target_stat {
       unsigned int    st_dev;
       unsigned int    st_ino;
       unsigned int    st_mode;
       unsigned int    st_nlink;
       unsigned int    st_uid;
       unsigned int    st_gid;
       unsigned int    st_rdev;
1702 1703 1704 1705
       abi_long     st_size;
       abi_ulong    target_st_atime;
       abi_ulong    target_st_mtime;
       abi_ulong    target_st_ctime;
1706 1707 1708 1709 1710 1711 1712
       unsigned int    st_blksize;
       unsigned int    st_blocks;
       unsigned int    st_flags;
       unsigned int    st_gen;
};

struct target_stat64 {
1713 1714 1715 1716 1717
       abi_ulong    st_dev;
       abi_ulong    st_ino;
       abi_ulong    st_rdev;
       abi_long     st_size;
       abi_ulong    st_blocks;
1718 1719 1720 1721 1722 1723 1724 1725

       unsigned int    st_mode;
       unsigned int    st_uid;
       unsigned int    st_gid;
       unsigned int    st_blksize;
       unsigned int    st_nlink;
       unsigned int    __pad0;

1726 1727 1728 1729 1730 1731 1732
       abi_ulong    target_st_atime;
       abi_ulong    target_st_atime_nsec;
       abi_ulong    target_st_mtime;
       abi_ulong    target_st_mtime_nsec;
       abi_ulong    target_st_ctime;
       abi_ulong    target_st_ctime_nsec;
       abi_long     __unused[3];
1733 1734
};

1735 1736 1737
#elif defined(TARGET_SH4)

struct target_stat {
1738 1739
	abi_ulong  st_dev;
	abi_ulong  st_ino;
1740 1741 1742 1743
	unsigned short st_mode;
	unsigned short st_nlink;
	unsigned short st_uid;
	unsigned short st_gid;
1744 1745 1746 1747 1748 1749 1750 1751 1752 1753 1754 1755
	abi_ulong  st_rdev;
	abi_ulong  st_size;
	abi_ulong  st_blksize;
	abi_ulong  st_blocks;
	abi_ulong  target_st_atime;
	abi_ulong  target_st_atime_nsec;
	abi_ulong  target_st_mtime;
	abi_ulong  target_st_mtime_nsec;
	abi_ulong  target_st_ctime;
	abi_ulong  target_st_ctime_nsec;
	abi_ulong  __unused4;
	abi_ulong  __unused5;
1756 1757 1758 1759 1760
};

/* This matches struct stat64 in glibc2.1, hence the absolutely
 * insane amounts of padding around dev_t's.
 */
1761
struct QEMU_PACKED target_stat64 {
1762 1763 1764 1765
	unsigned long long	st_dev;
	unsigned char	__pad0[4];

#define TARGET_STAT64_HAS_BROKEN_ST_INO	1
1766
	abi_ulong	__st_ino;
1767 1768 1769 1770

	unsigned int	st_mode;
	unsigned int	st_nlink;

1771 1772
	abi_ulong	st_uid;
	abi_ulong	st_gid;
1773 1774 1775 1776 1777

	unsigned long long	st_rdev;
	unsigned char	__pad3[4];

	long long	st_size;
1778
	abi_ulong	st_blksize;
1779 1780 1781

	unsigned long long	st_blocks;	/* Number 512-byte blocks allocated. */

1782 1783
	abi_ulong	target_st_atime;
	abi_ulong	target_st_atime_nsec;
1784

1785 1786
	abi_ulong	target_st_mtime;
	abi_ulong	target_st_mtime_nsec;
1787

1788 1789
	abi_ulong	target_st_ctime;
	abi_ulong	target_st_ctime_nsec;
1790 1791 1792 1793

	unsigned long long	st_ino;
};

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#elif defined(TARGET_I386) && !defined(TARGET_ABI32)
struct target_stat {
	abi_ulong	st_dev;
	abi_ulong	st_ino;
	abi_ulong	st_nlink;

	unsigned int	st_mode;
	unsigned int	st_uid;
	unsigned int	st_gid;
	unsigned int	__pad0;
	abi_ulong	st_rdev;
	abi_long	st_size;
	abi_long	st_blksize;
    	abi_long	st_blocks;	/* Number 512-byte blocks allocated. */

	abi_ulong	target_st_atime;
	abi_ulong 	target_st_atime_nsec; 
	abi_ulong	target_st_mtime;
	abi_ulong	target_st_mtime_nsec;
	abi_ulong	target_st_ctime;
	abi_ulong       target_st_ctime_nsec;

  	abi_long	__unused[3];
};
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#elif defined(TARGET_S390X)
struct target_stat {
    abi_ulong  st_dev;
    abi_ulong  st_ino;
    abi_ulong  st_nlink;
    unsigned int   st_mode;
    unsigned int   st_uid;
    unsigned int   st_gid;
    unsigned int   __pad1;
    abi_ulong  st_rdev;
    abi_ulong  st_size;
    abi_ulong  target_st_atime;
    abi_ulong  target_st_atime_nsec;
    abi_ulong  target_st_mtime;
    abi_ulong  target_st_mtime_nsec;
    abi_ulong  target_st_ctime;
    abi_ulong  target_st_ctime_nsec;
    abi_ulong  st_blksize;
    abi_long       st_blocks;
    abi_ulong  __unused[3];
};
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#elif defined(TARGET_OPENRISC)
struct target_stat {
    abi_ulong st_dev;
    abi_ulong st_ino;
    abi_ulong st_nlink;

    unsigned int st_mode;
    unsigned int st_uid;
    unsigned int st_gid;
    unsigned int __pad0;
    abi_ulong st_rdev;
    abi_long st_size;
    abi_long st_blksize;
    abi_long st_blocks;    /* Number 512-byte blocks allocated. */

    abi_ulong target_st_atime;
    abi_ulong target_st_atime_nsec;
    abi_ulong target_st_mtime;
    abi_ulong target_st_mtime_nsec;
    abi_ulong target_st_ctime;
    abi_ulong target_st_ctime_nsec;

    abi_long __unused[3];
};
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#else
#error unsupported CPU
#endif
1866

1867 1868
typedef struct {
        int     val[2];
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} target_fsid_t;
1870

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#ifdef TARGET_MIPS
1872
#ifdef TARGET_ABI_MIPSN32
1873 1874 1875 1876 1877 1878 1879 1880 1881 1882 1883
struct target_statfs {
	int32_t			f_type;
	int32_t			f_bsize;
	int32_t			f_frsize;	/* Fragment size - unsupported */
	int32_t			f_blocks;
	int32_t			f_bfree;
	int32_t			f_files;
	int32_t			f_ffree;
	int32_t			f_bavail;

	/* Linux specials */
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	target_fsid_t		f_fsid;
1885 1886 1887 1888
	int32_t			f_namelen;
	int32_t			f_spare[6];
};
#else
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struct target_statfs {
1890 1891 1892 1893 1894 1895 1896 1897
	abi_long		f_type;
	abi_long		f_bsize;
	abi_long		f_frsize;	/* Fragment size - unsupported */
	abi_long		f_blocks;
	abi_long		f_bfree;
	abi_long		f_files;
	abi_long		f_ffree;
	abi_long		f_bavail;
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	/* Linux specials */
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	target_fsid_t		f_fsid;
1901 1902
	abi_long		f_namelen;
	abi_long		f_spare[6];
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};
1904
#endif
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struct target_statfs64 {
	uint32_t	f_type;
	uint32_t	f_bsize;
	uint32_t	f_frsize;	/* Fragment size - unsupported */
	uint32_t	__pad;
	uint64_t	f_blocks;
	uint64_t	f_bfree;
	uint64_t	f_files;
	uint64_t	f_ffree;
	uint64_t	f_bavail;
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	target_fsid_t	f_fsid;
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	uint32_t	f_namelen;
	uint32_t	f_spare[6];
};
1920 1921
#elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \
       defined(TARGET_SPARC64)) && !defined(TARGET_ABI32)
1922 1923 1924 1925 1926 1927 1928 1929
struct target_statfs {
	abi_long f_type;
	abi_long f_bsize;
	abi_long f_blocks;
	abi_long f_bfree;
	abi_long f_bavail;
	abi_long f_files;
	abi_long f_ffree;
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	target_fsid_t f_fsid;
1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943
	abi_long f_namelen;
	abi_long f_frsize;
	abi_long f_spare[5];
};

struct target_statfs64 {
	abi_long f_type;
	abi_long f_bsize;
	abi_long f_blocks;
	abi_long f_bfree;
	abi_long f_bavail;
	abi_long f_files;
	abi_long f_ffree;
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	target_fsid_t f_fsid;
1945 1946 1947 1948
	abi_long f_namelen;
	abi_long f_frsize;
	abi_long f_spare[5];
};
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#elif defined(TARGET_S390X)
struct target_statfs {
    int32_t  f_type;
    int32_t  f_bsize;
    abi_long f_blocks;
    abi_long f_bfree;
    abi_long f_bavail;
    abi_long f_files;
    abi_long f_ffree;
    kernel_fsid_t f_fsid;
    int32_t  f_namelen;
    int32_t  f_frsize;
    int32_t  f_spare[5];
};

struct target_statfs64 {
    int32_t  f_type;
    int32_t  f_bsize;
    abi_long f_blocks;
    abi_long f_bfree;
    abi_long f_bavail;
    abi_long f_files;
    abi_long f_ffree;
    kernel_fsid_t f_fsid;
    int32_t  f_namelen;
    int32_t  f_frsize;
    int32_t  f_spare[5];
};
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#else
struct target_statfs {
	uint32_t f_type;
	uint32_t f_bsize;
	uint32_t f_blocks;
	uint32_t f_bfree;
	uint32_t f_bavail;
	uint32_t f_files;
	uint32_t f_ffree;
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	target_fsid_t f_fsid;
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	uint32_t f_namelen;
	uint32_t f_frsize;
	uint32_t f_spare[5];
};

struct target_statfs64 {
	uint32_t f_type;
	uint32_t f_bsize;
	uint64_t f_blocks;
	uint64_t f_bfree;
	uint64_t f_bavail;
	uint64_t f_files;
	uint64_t f_ffree;
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	target_fsid_t f_fsid;
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        uint32_t f_namelen;
	uint32_t f_frsize;
	uint32_t f_spare[5];
};
#endif


2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019
#define TARGET_F_DUPFD         0       /* dup */
#define TARGET_F_GETFD         1       /* get close_on_exec */
#define TARGET_F_SETFD         2       /* set/clear close_on_exec */
#define TARGET_F_GETFL         3       /* get file->f_flags */
#define TARGET_F_SETFL         4       /* set file->f_flags */

#if defined(TARGET_ALPHA)
#define TARGET_F_GETLK         7
#define TARGET_F_SETLK         8
#define TARGET_F_SETLKW        9
#define TARGET_F_SETOWN        5       /*  for sockets. */
#define TARGET_F_GETOWN        6       /*  for sockets. */
2020 2021 2022 2023 2024 2025
#elif defined(TARGET_MIPS)
#define TARGET_F_GETLK         14
#define TARGET_F_SETLK         6
#define TARGET_F_SETLKW        7
#define TARGET_F_SETOWN        24       /*  for sockets. */
#define TARGET_F_GETOWN        25       /*  for sockets. */
2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036
#else
#define TARGET_F_GETLK         5
#define TARGET_F_SETLK         6
#define TARGET_F_SETLKW        7
#define TARGET_F_SETOWN        8       /*  for sockets. */
#define TARGET_F_GETOWN        9       /*  for sockets. */
#endif

#define TARGET_F_SETSIG        10      /*  for sockets. */
#define TARGET_F_GETSIG        11      /*  for sockets. */

2037 2038 2039 2040 2041
#if defined(TARGET_MIPS)
#define TARGET_F_GETLK64       33      /*  using 'struct flock64' */
#define TARGET_F_SETLK64       34
#define TARGET_F_SETLKW64      35
#else
2042 2043 2044
#define TARGET_F_GETLK64       12      /*  using 'struct flock64' */
#define TARGET_F_SETLK64       13
#define TARGET_F_SETLKW64      14
2045
#endif
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#define TARGET_F_LINUX_SPECIFIC_BASE 1024
#define TARGET_F_SETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 0)
#define TARGET_F_GETLEASE (TARGET_F_LINUX_SPECIFIC_BASE + 1)
#define TARGET_F_DUPFD_CLOEXEC (TARGET_F_LINUX_SPECIFIC_BASE + 6)
#define TARGET_F_NOTIFY  (TARGET_F_LINUX_SPECIFIC_BASE+2)

2053 2054 2055 2056 2057 2058 2059 2060 2061 2062 2063 2064 2065 2066 2067 2068 2069
#if defined(TARGET_ALPHA)
#define TARGET_O_NONBLOCK           04
#define TARGET_O_APPEND            010
#define TARGET_O_CREAT           01000 /* not fcntl */
#define TARGET_O_TRUNC           02000 /* not fcntl */
#define TARGET_O_EXCL            04000 /* not fcntl */
#define TARGET_O_NOCTTY         010000 /* not fcntl */
#define TARGET_O_DSYNC          040000
#define TARGET_O_LARGEFILE           0 /* not necessary, always 64-bit */
#define TARGET_O_DIRECTORY     0100000 /* must be a directory */
#define TARGET_O_NOFOLLOW      0200000 /* don't follow links */
#define TARGET_O_DIRECT       02000000 /* direct disk access hint */
#define TARGET_O_NOATIME      04000000
#define TARGET_O_CLOEXEC     010000000
#define TARGET___O_SYNC      020000000
#define TARGET_O_PATH        040000000
#elif defined(TARGET_ARM) || defined(TARGET_M68K)
2070 2071 2072 2073
#define TARGET_O_DIRECTORY      040000 /* must be a directory */
#define TARGET_O_NOFOLLOW      0100000 /* don't follow links */
#define TARGET_O_DIRECT        0200000 /* direct disk access hint */
#define TARGET_O_LARGEFILE     0400000
2074 2075 2076 2077 2078 2079 2080 2081 2082 2083 2084 2085
#elif defined(TARGET_MIPS)
#define TARGET_O_APPEND         0x0008
#define TARGET_O_DSYNC          0x0010
#define TARGET_O_NONBLOCK       0x0080
#define TARGET_O_CREAT          0x0100  /* not fcntl */
#define TARGET_O_TRUNC          0x0200  /* not fcntl */
#define TARGET_O_EXCL           0x0400  /* not fcntl */
#define TARGET_O_NOCTTY         0x0800  /* not fcntl */
#define TARGET_FASYNC           0x1000  /* fcntl, for BSD compatibility */
#define TARGET_O_LARGEFILE      0x2000  /* allow large file opens */
#define TARGET___O_SYNC         0x4000
#define TARGET_O_DIRECT         0x8000  /* direct disk access hint */
2086
#elif defined (TARGET_PPC)
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#define TARGET_O_DIRECTORY      040000 /* must be a directory */
#define TARGET_O_NOFOLLOW      0100000 /* don't follow links */
#define TARGET_O_LARGEFILE     0200000
#define TARGET_O_DIRECT        0400000 /* direct disk access hint */
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#elif defined (TARGET_SPARC)
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#define TARGET_O_APPEND         0x0008
#define TARGET_FASYNC           0x0040  /* fcntl, for BSD compatibility */
#define TARGET_O_CREAT          0x0200  /* not fcntl */
#define TARGET_O_TRUNC          0x0400  /* not fcntl */
#define TARGET_O_EXCL           0x0800  /* not fcntl */
#define TARGET_O_DSYNC          0x2000
#define TARGET_O_NONBLOCK       0x4000
# ifdef TARGET_SPARC64
#  define TARGET_O_NDELAY       0x0004
# else
#  define TARGET_O_NDELAY       (0x0004 | TARGET_O_NONBLOCK)
# endif
#define TARGET_O_NOCTTY         0x8000  /* not fcntl */
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#define TARGET_O_LARGEFILE     0x40000
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#define TARGET_O_DIRECT       0x100000  /* direct disk access hint */
#define TARGET_O_NOATIME      0x200000
#define TARGET_O_CLOEXEC      0x400000
#define TARGET___O_SYNC       0x800000
#define TARGET_O_PATH        0x1000000
#endif

/* <asm-generic/fcntl.h> values follow.  */
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#define TARGET_O_ACCMODE          0003
#define TARGET_O_RDONLY             00
#define TARGET_O_WRONLY             01
#define TARGET_O_RDWR               02
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#ifndef TARGET_O_CREAT
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#define TARGET_O_CREAT            0100 /* not fcntl */
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#endif
#ifndef TARGET_O_EXCL
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#define TARGET_O_EXCL             0200 /* not fcntl */
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#endif
#ifndef TARGET_O_NOCTTY
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#define TARGET_O_NOCTTY           0400 /* not fcntl */
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#endif
#ifndef TARGET_O_TRUNC
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#define TARGET_O_TRUNC           01000 /* not fcntl */
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#endif
#ifndef TARGET_O_APPEND
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#define TARGET_O_APPEND          02000
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#endif
#ifndef TARGET_O_NONBLOCK
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#define TARGET_O_NONBLOCK        04000
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#endif
#ifndef TARGET_O_DSYNC
#define TARGET_O_DSYNC          010000
#endif
#ifndef TARGET_FASYNC
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#define TARGET_FASYNC           020000 /* fcntl, for BSD compatibility */
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#endif
#ifndef TARGET_O_DIRECT
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#define TARGET_O_DIRECT         040000 /* direct disk access hint */
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#endif
#ifndef TARGET_O_LARGEFILE
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#define TARGET_O_LARGEFILE     0100000
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#endif
#ifndef TARGET_O_DIRECTORY
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#define TARGET_O_DIRECTORY     0200000 /* must be a directory */
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#endif
#ifndef TARGET_O_NOFOLLOW
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#define TARGET_O_NOFOLLOW      0400000 /* don't follow links */
#endif
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#ifndef TARGET_O_NOATIME
#define TARGET_O_NOATIME      01000000
#endif
#ifndef TARGET_O_CLOEXEC
#define TARGET_O_CLOEXEC      02000000
#endif
#ifndef TARGET___O_SYNC
#define TARGET___O_SYNC       04000000
#endif
#ifndef TARGET_O_PATH
#define TARGET_O_PATH        010000000
#endif
#ifndef TARGET_O_NDELAY
#define TARGET_O_NDELAY  TARGET_O_NONBLOCK
#endif
#ifndef TARGET_O_SYNC
#define TARGET_O_SYNC    (TARGET___O_SYNC | TARGET_O_DSYNC)
#endif
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struct target_flock {
	short l_type;
	short l_whence;
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	abi_ulong l_start;
	abi_ulong l_len;
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	int l_pid;
};

struct target_flock64 {
	short  l_type;
	short  l_whence;
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#if defined(TARGET_PPC) || defined(TARGET_X86_64) || defined(TARGET_MIPS) || defined(TARGET_SPARC) || defined(TARGET_HPPA) || defined (TARGET_MICROBLAZE)
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        int __pad;
#endif
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	unsigned long long l_start;
	unsigned long long l_len;
	int  l_pid;
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} QEMU_PACKED;
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#ifdef TARGET_ARM
struct target_eabi_flock64 {
	short  l_type;
	short  l_whence;
        int __pad;
	unsigned long long l_start;
	unsigned long long l_len;
	int  l_pid;
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} QEMU_PACKED;
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#endif
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/* soundcard defines */
/* XXX: convert them all to arch indepedent entries */
#define TARGET_SNDCTL_COPR_HALT           TARGET_IOWR('C',  7, int);
#define TARGET_SNDCTL_COPR_LOAD           0xcfb04301
#define TARGET_SNDCTL_COPR_RCODE          0xc0144303
#define TARGET_SNDCTL_COPR_RCVMSG         0x8fa44309
#define TARGET_SNDCTL_COPR_RDATA          0xc0144302
#define TARGET_SNDCTL_COPR_RESET          0x00004300
#define TARGET_SNDCTL_COPR_RUN            0xc0144306
#define TARGET_SNDCTL_COPR_SENDMSG        0xcfa44308
#define TARGET_SNDCTL_COPR_WCODE          0x40144305
#define TARGET_SNDCTL_COPR_WDATA          0x40144304
#define TARGET_SNDCTL_DSP_RESET           TARGET_IO('P', 0)
#define TARGET_SNDCTL_DSP_SYNC            TARGET_IO('P', 1)
#define TARGET_SNDCTL_DSP_SPEED           TARGET_IOWR('P', 2, int)
#define TARGET_SNDCTL_DSP_STEREO          TARGET_IOWR('P', 3, int)
#define TARGET_SNDCTL_DSP_GETBLKSIZE      TARGET_IOWR('P', 4, int)
#define TARGET_SNDCTL_DSP_SETFMT          TARGET_IOWR('P', 5, int)
#define TARGET_SNDCTL_DSP_CHANNELS        TARGET_IOWR('P', 6, int)
#define TARGET_SOUND_PCM_WRITE_FILTER     TARGET_IOWR('P', 7, int)
#define TARGET_SNDCTL_DSP_POST            TARGET_IO('P', 8)
#define TARGET_SNDCTL_DSP_SUBDIVIDE       TARGET_IOWR('P', 9, int)
#define TARGET_SNDCTL_DSP_SETFRAGMENT     TARGET_IOWR('P',10, int)
#define TARGET_SNDCTL_DSP_GETFMTS         TARGET_IOR('P', 11, int)
#define TARGET_SNDCTL_DSP_GETOSPACE       TARGET_IORU('P',12)
#define TARGET_SNDCTL_DSP_GETISPACE       TARGET_IORU('P',13)
#define TARGET_SNDCTL_DSP_GETCAPS         TARGET_IOR('P', 15, int)
#define TARGET_SNDCTL_DSP_GETTRIGGER      TARGET_IOR('P',16, int)
#define TARGET_SNDCTL_DSP_GETIPTR         TARGET_IORU('P',17)
#define TARGET_SNDCTL_DSP_GETOPTR         TARGET_IORU('P',18)
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#define TARGET_SNDCTL_DSP_MAPINBUF        TARGET_IORU('P', 19)
#define TARGET_SNDCTL_DSP_MAPOUTBUF       TARGET_IORU('P', 20)
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#define TARGET_SNDCTL_DSP_NONBLOCK        0x0000500e
#define TARGET_SNDCTL_DSP_SAMPLESIZE      0xc0045005
#define TARGET_SNDCTL_DSP_SETDUPLEX       0x00005016
#define TARGET_SNDCTL_DSP_SETSYNCRO       0x00005015
#define TARGET_SNDCTL_DSP_SETTRIGGER      0x40045010
#define TARGET_SNDCTL_FM_4OP_ENABLE       0x4004510f
#define TARGET_SNDCTL_FM_LOAD_INSTR       0x40285107
#define TARGET_SNDCTL_MIDI_INFO           0xc074510c
#define TARGET_SNDCTL_MIDI_MPUCMD         0xc0216d02
#define TARGET_SNDCTL_MIDI_MPUMODE        0xc0046d01
#define TARGET_SNDCTL_MIDI_PRETIME        0xc0046d00
#define TARGET_SNDCTL_PMGR_ACCESS         0xcfb85110
#define TARGET_SNDCTL_PMGR_IFACE          0xcfb85001
#define TARGET_SNDCTL_SEQ_CTRLRATE        0xc0045103
#define TARGET_SNDCTL_SEQ_GETINCOUNT      0x80045105
#define TARGET_SNDCTL_SEQ_GETOUTCOUNT     0x80045104
#define TARGET_SNDCTL_SEQ_NRMIDIS         0x8004510b
#define TARGET_SNDCTL_SEQ_NRSYNTHS        0x8004510a
#define TARGET_SNDCTL_SEQ_OUTOFBAND       0x40085112
#define TARGET_SNDCTL_SEQ_PANIC           0x00005111
#define TARGET_SNDCTL_SEQ_PERCMODE        0x40045106
#define TARGET_SNDCTL_SEQ_RESET           0x00005100
#define TARGET_SNDCTL_SEQ_RESETSAMPLES    0x40045109
#define TARGET_SNDCTL_SEQ_SYNC            0x00005101
#define TARGET_SNDCTL_SEQ_TESTMIDI        0x40045108
#define TARGET_SNDCTL_SEQ_THRESHOLD       0x4004510d
#define TARGET_SNDCTL_SEQ_TRESHOLD        0x4004510d
#define TARGET_SNDCTL_SYNTH_INFO          0xc08c5102
#define TARGET_SNDCTL_SYNTH_MEMAVL        0xc004510e
#define TARGET_SNDCTL_TMR_CONTINUE        0x00005404
#define TARGET_SNDCTL_TMR_METRONOME       0x40045407
#define TARGET_SNDCTL_TMR_SELECT          0x40045408
#define TARGET_SNDCTL_TMR_SOURCE          0xc0045406
#define TARGET_SNDCTL_TMR_START           0x00005402
#define TARGET_SNDCTL_TMR_STOP            0x00005403
#define TARGET_SNDCTL_TMR_TEMPO           0xc0045405
#define TARGET_SNDCTL_TMR_TIMEBASE        0xc0045401
#define TARGET_SOUND_PCM_READ_RATE        0x80045002
#define TARGET_SOUND_PCM_READ_CHANNELS    0x80045006
#define TARGET_SOUND_PCM_READ_BITS        0x80045005
#define TARGET_SOUND_PCM_READ_FILTER      0x80045007
#define TARGET_SOUND_MIXER_INFO           TARGET_IOR ('M', 101, mixer_info)
#define TARGET_SOUND_MIXER_ACCESS         0xc0804d66
#define TARGET_SOUND_MIXER_PRIVATE1       TARGET_IOWR('M', 111, int)
#define TARGET_SOUND_MIXER_PRIVATE2       TARGET_IOWR('M', 112, int)
#define TARGET_SOUND_MIXER_PRIVATE3       TARGET_IOWR('M', 113, int)
#define TARGET_SOUND_MIXER_PRIVATE4       TARGET_IOWR('M', 114, int)
#define TARGET_SOUND_MIXER_PRIVATE5       TARGET_IOWR('M', 115, int)

#define TARGET_MIXER_READ(dev)	TARGET_IOR('M', dev, int)

#define TARGET_SOUND_MIXER_READ_VOLUME		TARGET_MIXER_READ(SOUND_MIXER_VOLUME)
#define TARGET_SOUND_MIXER_READ_BASS		TARGET_MIXER_READ(SOUND_MIXER_BASS)
#define TARGET_SOUND_MIXER_READ_TREBLE		TARGET_MIXER_READ(SOUND_MIXER_TREBLE)
#define TARGET_SOUND_MIXER_READ_SYNTH		TARGET_MIXER_READ(SOUND_MIXER_SYNTH)
#define TARGET_SOUND_MIXER_READ_PCM		TARGET_MIXER_READ(SOUND_MIXER_PCM)
#define TARGET_SOUND_MIXER_READ_SPEAKER	        TARGET_MIXER_READ(SOUND_MIXER_SPEAKER)
#define TARGET_SOUND_MIXER_READ_LINE		TARGET_MIXER_READ(SOUND_MIXER_LINE)
#define TARGET_SOUND_MIXER_READ_MIC		TARGET_MIXER_READ(SOUND_MIXER_MIC)
#define TARGET_SOUND_MIXER_READ_CD		TARGET_MIXER_READ(SOUND_MIXER_CD)
#define TARGET_SOUND_MIXER_READ_IMIX		TARGET_MIXER_READ(SOUND_MIXER_IMIX)
#define TARGET_SOUND_MIXER_READ_ALTPCM		TARGET_MIXER_READ(SOUND_MIXER_ALTPCM)
#define TARGET_SOUND_MIXER_READ_RECLEV		TARGET_MIXER_READ(SOUND_MIXER_RECLEV)
#define TARGET_SOUND_MIXER_READ_IGAIN		TARGET_MIXER_READ(SOUND_MIXER_IGAIN)
#define TARGET_SOUND_MIXER_READ_OGAIN		TARGET_MIXER_READ(SOUND_MIXER_OGAIN)
#define TARGET_SOUND_MIXER_READ_LINE1		TARGET_MIXER_READ(SOUND_MIXER_LINE1)
#define TARGET_SOUND_MIXER_READ_LINE2		TARGET_MIXER_READ(SOUND_MIXER_LINE2)
#define TARGET_SOUND_MIXER_READ_LINE3		TARGET_MIXER_READ(SOUND_MIXER_LINE3)

/* Obsolete macros */
#define TARGET_SOUND_MIXER_READ_MUTE		TARGET_MIXER_READ(SOUND_MIXER_MUTE)
#define TARGET_SOUND_MIXER_READ_ENHANCE	        TARGET_MIXER_READ(SOUND_MIXER_ENHANCE)
#define TARGET_SOUND_MIXER_READ_LOUD		TARGET_MIXER_READ(SOUND_MIXER_LOUD)

#define TARGET_SOUND_MIXER_READ_RECSRC		TARGET_MIXER_READ(SOUND_MIXER_RECSRC)
#define TARGET_SOUND_MIXER_READ_DEVMASK	        TARGET_MIXER_READ(SOUND_MIXER_DEVMASK)
#define TARGET_SOUND_MIXER_READ_RECMASK	        TARGET_MIXER_READ(SOUND_MIXER_RECMASK)
#define TARGET_SOUND_MIXER_READ_STEREODEVS	TARGET_MIXER_READ(SOUND_MIXER_STEREODEVS)
#define TARGET_SOUND_MIXER_READ_CAPS		TARGET_MIXER_READ(SOUND_MIXER_CAPS)

#define TARGET_MIXER_WRITE(dev)		TARGET_IOWR('M', dev, int)

#define TARGET_SOUND_MIXER_WRITE_VOLUME	TARGET_MIXER_WRITE(SOUND_MIXER_VOLUME)
#define TARGET_SOUND_MIXER_WRITE_BASS		TARGET_MIXER_WRITE(SOUND_MIXER_BASS)
#define TARGET_SOUND_MIXER_WRITE_TREBLE	TARGET_MIXER_WRITE(SOUND_MIXER_TREBLE)
#define TARGET_SOUND_MIXER_WRITE_SYNTH		TARGET_MIXER_WRITE(SOUND_MIXER_SYNTH)
#define TARGET_SOUND_MIXER_WRITE_PCM		TARGET_MIXER_WRITE(SOUND_MIXER_PCM)
#define TARGET_SOUND_MIXER_WRITE_SPEAKER	TARGET_MIXER_WRITE(SOUND_MIXER_SPEAKER)
#define TARGET_SOUND_MIXER_WRITE_LINE		TARGET_MIXER_WRITE(SOUND_MIXER_LINE)
#define TARGET_SOUND_MIXER_WRITE_MIC		TARGET_MIXER_WRITE(SOUND_MIXER_MIC)
#define TARGET_SOUND_MIXER_WRITE_CD		TARGET_MIXER_WRITE(SOUND_MIXER_CD)
#define TARGET_SOUND_MIXER_WRITE_IMIX		TARGET_MIXER_WRITE(SOUND_MIXER_IMIX)
#define TARGET_SOUND_MIXER_WRITE_ALTPCM	TARGET_MIXER_WRITE(SOUND_MIXER_ALTPCM)
#define TARGET_SOUND_MIXER_WRITE_RECLEV	TARGET_MIXER_WRITE(SOUND_MIXER_RECLEV)
#define TARGET_SOUND_MIXER_WRITE_IGAIN		TARGET_MIXER_WRITE(SOUND_MIXER_IGAIN)
#define TARGET_SOUND_MIXER_WRITE_OGAIN		TARGET_MIXER_WRITE(SOUND_MIXER_OGAIN)
#define TARGET_SOUND_MIXER_WRITE_LINE1		TARGET_MIXER_WRITE(SOUND_MIXER_LINE1)
#define TARGET_SOUND_MIXER_WRITE_LINE2		TARGET_MIXER_WRITE(SOUND_MIXER_LINE2)
#define TARGET_SOUND_MIXER_WRITE_LINE3		TARGET_MIXER_WRITE(SOUND_MIXER_LINE3)

/* Obsolete macros */
#define TARGET_SOUND_MIXER_WRITE_MUTE		TARGET_MIXER_WRITE(SOUND_MIXER_MUTE)
#define TARGET_SOUND_MIXER_WRITE_ENHANCE	TARGET_MIXER_WRITE(SOUND_MIXER_ENHANCE)
#define TARGET_SOUND_MIXER_WRITE_LOUD		TARGET_MIXER_WRITE(SOUND_MIXER_LOUD)

#define TARGET_SOUND_MIXER_WRITE_RECSRC	TARGET_MIXER_WRITE(SOUND_MIXER_RECSRC)

/* vfat ioctls */
#define TARGET_VFAT_IOCTL_READDIR_BOTH    TARGET_IORU('r', 1)
#define TARGET_VFAT_IOCTL_READDIR_SHORT   TARGET_IORU('r', 2)
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#define TARGET_MTIOCTOP        TARGET_IOW('m', 1, struct mtop)
#define TARGET_MTIOCGET        TARGET_IOR('m', 2, struct mtget)
#define TARGET_MTIOCPOS        TARGET_IOR('m', 3, struct mtpos)

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struct target_sysinfo {
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    abi_long uptime;                /* Seconds since boot */
    abi_ulong loads[3];             /* 1, 5, and 15 minute load averages */
    abi_ulong totalram;             /* Total usable main memory size */
    abi_ulong freeram;              /* Available memory size */
    abi_ulong sharedram;            /* Amount of shared memory */
    abi_ulong bufferram;            /* Memory used by buffers */
    abi_ulong totalswap;            /* Total swap space size */
    abi_ulong freeswap;             /* swap space still available */
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    unsigned short procs;           /* Number of current processes */
    unsigned short pad;             /* explicit padding for m68k */
2361 2362
    abi_ulong totalhigh;            /* Total high memory size */
    abi_ulong freehigh;             /* Available high memory size */
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    unsigned int mem_unit;          /* Memory unit size in bytes */
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    char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */
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};
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struct linux_dirent {
    long            d_ino;
    unsigned long   d_off;
    unsigned short  d_reclen;
    char            d_name[256]; /* We must not include limits.h! */
};

struct linux_dirent64 {
    uint64_t        d_ino;
    int64_t         d_off;
    unsigned short  d_reclen;
    unsigned char   d_type;
    char            d_name[256];
};

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struct target_mq_attr {
    abi_long mq_flags;
    abi_long mq_maxmsg;
    abi_long mq_msgsize;
    abi_long mq_curmsgs;
};

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#include "socket.h"
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#include "errno_defs.h"
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#define FUTEX_WAIT              0
#define FUTEX_WAKE              1
#define FUTEX_FD                2
#define FUTEX_REQUEUE           3
#define FUTEX_CMP_REQUEUE       4
#define FUTEX_WAKE_OP           5
#define FUTEX_LOCK_PI           6
#define FUTEX_UNLOCK_PI         7
#define FUTEX_TRYLOCK_PI        8
#define FUTEX_WAIT_BITSET       9
#define FUTEX_WAKE_BITSET       10

#define FUTEX_PRIVATE_FLAG      128
#define FUTEX_CLOCK_REALTIME    256
#define FUTEX_CMD_MASK          ~(FUTEX_PRIVATE_FLAG | FUTEX_CLOCK_REALTIME)

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#ifdef CONFIG_EPOLL
typedef union target_epoll_data {
    abi_ulong ptr;
    abi_ulong fd;
    uint32_t u32;
    uint64_t u64;
} target_epoll_data_t;

struct target_epoll_event {
    uint32_t events;
    target_epoll_data_t data;
};
#endif
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struct target_rlimit64 {
    uint64_t rlim_cur;
    uint64_t rlim_max;
};
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struct target_ucred {
    uint32_t pid;
    uint32_t uid;
    uint32_t gid;
};
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#endif