Archipelago » qemu

/* from linux/unistd.h */

#define TARGET_NR_exit                  1

#define TARGET_NR_fork                  2

#define TARGET_NR_read                  3

#define TARGET_NR_write                  4

#define TARGET_NR_open                  5

#define TARGET_NR_close                  6

#define TARGET_NR_waitpid                  7

#define TARGET_NR_creat                  8

#define TARGET_NR_link                  9

#define TARGET_NR_unlink                 10

#define TARGET_NR_execve                 11

#define TARGET_NR_chdir                 12

#define TARGET_NR_time                 13

#define TARGET_NR_mknod                 14

#define TARGET_NR_chmod                 15

#define TARGET_NR_lchown                 16

#define TARGET_NR_break                 17

#define TARGET_NR_oldstat                 18

#define TARGET_NR_lseek                 19

#define TARGET_NR_getpid                 20

#define TARGET_NR_mount                 21

#define TARGET_NR_umount                 22

#define TARGET_NR_setuid                 23

#define TARGET_NR_getuid                 24

#define TARGET_NR_stime                 25

#define TARGET_NR_ptrace                 26

#define TARGET_NR_alarm                 27

#define TARGET_NR_oldfstat                 28

#define TARGET_NR_pause                 29

#define TARGET_NR_utime                 30

#define TARGET_NR_stty                 31

#define TARGET_NR_gtty                 32

#define TARGET_NR_access                 33

#define TARGET_NR_nice                 34

#define TARGET_NR_ftime                 35

#define TARGET_NR_sync                 36

#define TARGET_NR_kill                 37

#define TARGET_NR_rename                 38

#define TARGET_NR_mkdir                 39

#define TARGET_NR_rmdir                 40

#define TARGET_NR_dup                 41

#define TARGET_NR_pipe                 42

#define TARGET_NR_times                 43

#define TARGET_NR_prof                 44

#define TARGET_NR_brk                 45

#define TARGET_NR_setgid                 46

#define TARGET_NR_getgid                 47

#define TARGET_NR_signal                 48

#define TARGET_NR_geteuid                 49

#define TARGET_NR_getegid                 50

#define TARGET_NR_acct                 51

#define TARGET_NR_umount2                 52

#define TARGET_NR_lock                 53

#define TARGET_NR_ioctl                 54

#define TARGET_NR_fcntl                 55

#define TARGET_NR_mpx                 56

#define TARGET_NR_setpgid                 57

#define TARGET_NR_ulimit                 58

#define TARGET_NR_oldolduname         59

#define TARGET_NR_umask                 60

#define TARGET_NR_chroot                 61

#define TARGET_NR_ustat                 62

#define TARGET_NR_dup2                 63

#define TARGET_NR_getppid                 64

#define TARGET_NR_getpgrp                 65

#define TARGET_NR_setsid                 66

#define TARGET_NR_sigaction                 67

#define TARGET_NR_sgetmask                 68

#define TARGET_NR_ssetmask                 69

#define TARGET_NR_setreuid                 70

#define TARGET_NR_setregid                 71

#define TARGET_NR_sigsuspend                 72

#define TARGET_NR_sigpending                 73

#define TARGET_NR_sethostname         74

#define TARGET_NR_setrlimit                 75

#define TARGET_NR_getrlimit                 76        /* Back compatible 2Gig limited rlimit */

#define TARGET_NR_getrusage                 77

#define TARGET_NR_gettimeofday         78

#define TARGET_NR_settimeofday         79

#define TARGET_NR_getgroups                 80

#define TARGET_NR_setgroups                 81

#define TARGET_NR_select                 82

#define TARGET_NR_symlink                 83

#define TARGET_NR_oldlstat                 84

#define TARGET_NR_readlink                 85

#define TARGET_NR_uselib                 86

#define TARGET_NR_swapon                 87

#define TARGET_NR_reboot                 88

#define TARGET_NR_readdir                 89

#define TARGET_NR_mmap                 90

#define TARGET_NR_munmap                 91

#define TARGET_NR_truncate                 92

#define TARGET_NR_ftruncate                 93

#define TARGET_NR_fchmod                 94

#define TARGET_NR_fchown                 95

#define TARGET_NR_getpriority         96

#define TARGET_NR_setpriority         97

#define TARGET_NR_profil                 98

#define TARGET_NR_statfs                 99

#define TARGET_NR_fstatfs                100

#define TARGET_NR_ioperm                101

#define TARGET_NR_socketcall                102

#define TARGET_NR_syslog                103

#define TARGET_NR_setitimer                104

#define TARGET_NR_getitimer                105

#define TARGET_NR_stat                106

#define TARGET_NR_lstat                107

#define TARGET_NR_fstat                108

#define TARGET_NR_olduname                109

#define TARGET_NR_iopl                110

#define TARGET_NR_vhangup                111

#define TARGET_NR_idle                112

#define TARGET_NR_vm86old                113

#define TARGET_NR_wait4                114

#define TARGET_NR_swapoff                115

#define TARGET_NR_sysinfo                116

#define TARGET_NR_ipc                117

#define TARGET_NR_fsync                118

#define TARGET_NR_sigreturn                119

#define TARGET_NR_clone                120

#define TARGET_NR_setdomainname        121

#define TARGET_NR_uname                122

#define TARGET_NR_modify_ldt                123

#define TARGET_NR_adjtimex                124

#define TARGET_NR_mprotect                125

#define TARGET_NR_sigprocmask        126

#define TARGET_NR_create_module        127

#define TARGET_NR_init_module        128

#define TARGET_NR_delete_module        129

#define TARGET_NR_get_kernel_syms        130

#define TARGET_NR_quotactl                131

#define TARGET_NR_getpgid                132

#define TARGET_NR_fchdir                133

#define TARGET_NR_bdflush                134

#define TARGET_NR_sysfs                135

#define TARGET_NR_personality        136

#define TARGET_NR_afs_syscall        137 /* Syscall for Andrew File System */

#define TARGET_NR_setfsuid                138

#define TARGET_NR_setfsgid                139

#define TARGET_NR__llseek                140

#define TARGET_NR_getdents                141

#define TARGET_NR__newselect                142

#define TARGET_NR_flock                143

#define TARGET_NR_msync                144

#define TARGET_NR_readv                145

#define TARGET_NR_writev                146

#define TARGET_NR_getsid                147

#define TARGET_NR_fdatasync                148

#define TARGET_NR__sysctl                149

#define TARGET_NR_mlock                150

#define TARGET_NR_munlock                151

#define TARGET_NR_mlockall                152

#define TARGET_NR_munlockall                153

#define TARGET_NR_sched_setparam                154

#define TARGET_NR_sched_getparam                155

#define TARGET_NR_sched_setscheduler                156

#define TARGET_NR_sched_getscheduler                157

#define TARGET_NR_sched_yield                158

#define TARGET_NR_sched_get_priority_max        159

#define TARGET_NR_sched_get_priority_min        160

#define TARGET_NR_sched_rr_get_interval        161

#define TARGET_NR_nanosleep                162

#define TARGET_NR_mremap                163

#define TARGET_NR_setresuid                164

#define TARGET_NR_getresuid                165

#define TARGET_NR_vm86                166

#define TARGET_NR_query_module        167

#define TARGET_NR_poll                168

#define TARGET_NR_nfsservctl                169

#define TARGET_NR_setresgid                170

#define TARGET_NR_getresgid                171

#define TARGET_NR_prctl              172

#define TARGET_NR_rt_sigreturn        173

#define TARGET_NR_rt_sigaction        174

#define TARGET_NR_rt_sigprocmask        175

#define TARGET_NR_rt_sigpending        176

#define TARGET_NR_rt_sigtimedwait        177

#define TARGET_NR_rt_sigqueueinfo        178

#define TARGET_NR_rt_sigsuspend        179

#define TARGET_NR_pread                180

#define TARGET_NR_pwrite                181

#define TARGET_NR_chown                182

#define TARGET_NR_getcwd                183

#define TARGET_NR_capget                184

#define TARGET_NR_capset                185

#define TARGET_NR_sigaltstack        186

#define TARGET_NR_sendfile                187

#define TARGET_NR_getpmsg                188        /* some people actually want streams */

#define TARGET_NR_putpmsg                189        /* some people actually want streams */

#define TARGET_NR_vfork                190

#define TARGET_NR_ugetrlimit                191        /* SuS compliant getrlimit */

#define TARGET_NR_mmap2                192

#define TARGET_NR_truncate64                193

#define TARGET_NR_ftruncate64        194

#define TARGET_NR_stat64                195

#define TARGET_NR_lstat64                196

#define TARGET_NR_fstat64                197

#define TARGET_NR_lchown32                198

#define TARGET_NR_getuid32                199

#define TARGET_NR_getgid32                200

#define TARGET_NR_geteuid32                201

#define TARGET_NR_getegid32                202

#define TARGET_NR_setreuid32                203

#define TARGET_NR_setregid32                204

#define TARGET_NR_getgroups32        205

#define TARGET_NR_setgroups32        206

#define TARGET_NR_fchown32                207

#define TARGET_NR_setresuid32        208

#define TARGET_NR_getresuid32        209

#define TARGET_NR_setresgid32        210

#define TARGET_NR_getresgid32        211

#define TARGET_NR_chown32                212

#define TARGET_NR_setuid32                213

#define TARGET_NR_setgid32                214

#define TARGET_NR_setfsuid32                215

#define TARGET_NR_setfsgid32                216

#define TARGET_NR_pivot_root                217

#define TARGET_NR_mincore                218

#define TARGET_NR_madvise                219

#define TARGET_NR_madvise1                219        /* delete when C lib stub is removed */

#define TARGET_NR_getdents64                220

#define TARGET_NR_fcntl64                221

#define TARGET_NR_security                223        /* syscall for security modules */

#define TARGET_NR_gettid                224

#define TARGET_NR_readahead                225

#define TARGET_NR_setxattr                226

#define TARGET_NR_lsetxattr                227

#define TARGET_NR_fsetxattr                228

#define TARGET_NR_getxattr                229

#define TARGET_NR_lgetxattr                230

#define TARGET_NR_fgetxattr                231

#define TARGET_NR_listxattr                232

#define TARGET_NR_llistxattr                233

#define TARGET_NR_flistxattr                234

#define TARGET_NR_removexattr        235

#define TARGET_NR_lremovexattr        236

#define TARGET_NR_fremovexattr        237

#define TARGET_NR_tkill                238

#define TARGET_NR_sendfile64                239

#define TARGET_NR_futex                240

#define TARGET_NR_sched_setaffinity        241

#define TARGET_NR_sched_getaffinity        242

#define TARGET_NR_set_thread_area        243

#define TARGET_NR_get_thread_area        244

#define TARGET_NR_io_setup                245

#define TARGET_NR_io_destroy                246

#define TARGET_NR_io_getevents        247

#define TARGET_NR_io_submit                248

#define TARGET_NR_io_cancel                249

#define TARGET_NR_fadvise64                250

#define TARGET_NR_exit_group                252

#define TARGET_NR_lookup_dcookie        253

#define TARGET_NR_epoll_create        254

#define TARGET_NR_epoll_ctl                255

#define TARGET_NR_epoll_wait                256

#define TARGET_NR_remap_file_pages        257

#define TARGET_NR_set_tid_address        258

#define TARGET_NR_timer_create        259

#define TARGET_NR_timer_settime        (TARGET_NR_timer_create+1)

#define TARGET_NR_timer_gettime        (TARGET_NR_timer_create+2)

#define TARGET_NR_timer_getoverrun        (TARGET_NR_timer_create+3)

#define TARGET_NR_timer_delete        (TARGET_NR_timer_create+4)

#define TARGET_NR_clock_settime        (TARGET_NR_timer_create+5)

#define TARGET_NR_clock_gettime        (TARGET_NR_timer_create+6)

#define TARGET_NR_clock_getres        (TARGET_NR_timer_create+7)

#define TARGET_NR_clock_nanosleep        (TARGET_NR_timer_create+8)

#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 */

struct target_stat {

        unsigned short st_dev;

        unsigned short __pad1;

        target_ulong st_ino;

        unsigned short st_mode;

        unsigned short st_nlink;

        unsigned short st_uid;

        unsigned short st_gid;

        unsigned short st_rdev;

        unsigned short __pad2;

        target_ulong  st_size;

        target_ulong  st_blksize;

        target_ulong  st_blocks;

        target_ulong  target_st_atime;

        target_ulong  __unused1;

        target_ulong  target_st_mtime;

        target_ulong  __unused2;

        target_ulong  target_st_ctime;

        target_ulong  __unused3;

        target_ulong  __unused4;

        target_ulong  __unused5;

};

/* 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

        target_ulong        __st_ino;

        unsigned int        st_mode;

        unsigned int        st_nlink;

        target_ulong        st_uid;

        target_ulong        st_gid;

        unsigned short        st_rdev;

        unsigned char        __pad3[10];

        long long        st_size;

        target_ulong        st_blksize;

        target_ulong        st_blocks;        /* Number 512-byte blocks allocated. */

        target_ulong        __pad4;                /* future possible st_blocks high bits */

        target_ulong        target_st_atime;

        target_ulong        __pad5;

        target_ulong        target_st_mtime;

        target_ulong        __pad6;

        target_ulong        target_st_ctime;

        target_ulong        __pad7;                /* will be high 32 bits of ctime someday */

        unsigned long long        st_ino;

};

#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

#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

#define TARGET_SIGRTMIN         32

struct target_old_sigaction {

        target_ulong _sa_handler;

        target_ulong sa_mask;

        target_ulong sa_flags;

        target_ulong sa_restorer;

};

struct target_sigaction {

        target_ulong _sa_handler;

        target_ulong sa_flags;

        target_ulong sa_restorer;

        target_sigset_t sa_mask;

};

typedef union target_sigval {

        int sival_int;

        target_ulong sival_ptr;

} target_sigval_t;

#define TARGET_SI_MAX_SIZE        128

#define TARGET_SI_PAD_SIZE        ((TARGET_SI_MAX_SIZE/sizeof(int)) - 3)

typedef struct target_siginfo {

        int si_signo;

        int si_errno;

        int si_code;

        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 */

                        target_sigval_t _sigval;

                } _rt;

                /* SIGCHLD */

                struct {

                        pid_t _pid;                /* which child */

                        uid_t _uid;                /* sender's uid */

                        int _status;                /* exit code */

                        target_clock_t _utime;

                        target_clock_t _stime;

                } _sigchld;

                /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */

                struct {

                        target_ulong _addr; /* faulting insn/memory ref. */

                } _sigfault;

                /* SIGPOLL */

                struct {

                        int _band;        /* POLL_IN, POLL_OUT, POLL_MSG */

                        int _fd;

                } _sigpoll;

        } _sifields;

} target_siginfo_t;

/*

 * SIGILL si_codes

 */

#define TARGET_ILL_ILLOPN        (2)        /* illegal operand */

/*

 * 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

/* default linux values for the selectors */

#define __USER_CS        (0x23)

#define __USER_DS        (0x2B)

struct target_pt_regs {

        long ebx;

        long ecx;

        long edx;

        long esi;

        long edi;

        long ebp;

        long eax;

        int  xds;

        int  xes;

        long orig_eax;

        long eip;

        int  xcs;

        long eflags;

        long esp;

        int  xss;

};

/* ioctls */

/*

 * 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

#define TARGET_IOC_SIZEBITS        14

#define TARGET_IOC_DIRBITS        2

#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)

/*

 * Direction bits.

 */

#define TARGET_IOC_NONE        0U

#define TARGET_IOC_WRITE        1U

#define TARGET_IOC_READ        2U

#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))

/* 0x54 is just a magic number to make these relatively unique ('T') */

#define TARGET_TCGETS                0x5401

#define TARGET_TCSETS                0x5402

#define TARGET_TCSETSW                0x5403

#define TARGET_TCSETSF                0x5404

#define TARGET_TCGETA                0x5405

#define TARGET_TCSETA                0x5406

#define TARGET_TCSETAW                0x5407

#define TARGET_TCSETAF                0x5408

#define TARGET_TCSBRK                0x5409

#define TARGET_TCXONC                0x540A

#define TARGET_TCFLSH                0x540B

#define TARGET_TIOCEXCL        0x540C

#define TARGET_TIOCNXCL        0x540D

#define TARGET_TIOCSCTTY        0x540E

#define TARGET_TIOCGPGRP        0x540F

#define TARGET_TIOCSPGRP        0x5410

#define TARGET_TIOCOUTQ        0x5411

#define TARGET_TIOCSTI                0x5412

#define TARGET_TIOCGWINSZ        0x5413

#define TARGET_TIOCSWINSZ        0x5414

#define TARGET_TIOCMGET        0x5415

#define TARGET_TIOCMBIS        0x5416

#define TARGET_TIOCMBIC        0x5417

#define TARGET_TIOCMSET        0x5418

#define TARGET_TIOCGSOFTCAR        0x5419

#define TARGET_TIOCSSOFTCAR        0x541A

#define TARGET_FIONREAD        0x541B

#define TARGET_TIOCINQ                FIONREAD

#define TARGET_TIOCLINUX        0x541C

#define TARGET_TIOCCONS        0x541D

#define TARGET_TIOCGSERIAL        0x541E

#define TARGET_TIOCSSERIAL        0x541F

#define TARGET_TIOCPKT                0x5420

#define TARGET_FIONBIO                0x5421

#define TARGET_TIOCNOTTY        0x5422

#define TARGET_TIOCSETD        0x5423

#define TARGET_TIOCGETD        0x5424

#define TARGET_TCSBRKP                0x5425        /* Needed for POSIX tcsendbreak() */

#define TARGET_TIOCTTYGSTRUCT        0x5426  /* For debugging only */

#define TARGET_TIOCSBRK        0x5427  /* BSD compatibility */

#define TARGET_TIOCCBRK        0x5428  /* BSD compatibility */

#define TARGET_TIOCGSID        0x5429  /* Return the session ID of FD */

#define TARGET_TIOCGPTN        TARGET_IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */

#define TARGET_TIOCSPTLCK        TARGET_IOW('T',0x31, int)  /* Lock/unlock Pty */

#define TARGET_FIONCLEX        0x5450  /* these numbers need to be adjusted. */

#define TARGET_FIOCLEX                0x5451

#define TARGET_FIOASYNC        0x5452

#define TARGET_TIOCSERCONFIG        0x5453

#define TARGET_TIOCSERGWILD        0x5454

#define TARGET_TIOCSERSWILD        0x5455

#define TARGET_TIOCGLCKTRMIOS        0x5456

#define TARGET_TIOCSLCKTRMIOS        0x5457

#define TARGET_TIOCSERGSTRUCT        0x5458 /* For debugging only */

#define TARGET_TIOCSERGETLSR   0x5459 /* Get line status register */

#define TARGET_TIOCSERGETMULTI 0x545A /* Get multiport config  */

#define TARGET_TIOCSERSETMULTI 0x545B /* Set multiport config */

#define TARGET_TIOCMIWAIT        0x545C        /* wait for a change on serial input line(s) */

#define TARGET_TIOCGICOUNT        0x545D        /* read serial port inline interrupt counts */

#define TARGET_TIOCGHAYESESP   0x545E  /* Get Hayes ESP configuration */

#define TARGET_TIOCSHAYESESP   0x545F  /* Set Hayes ESP configuration */

/* Used for packet mode */

#define TARGET_TIOCPKT_DATA                 0

#define TARGET_TIOCPKT_FLUSHREAD         1

#define TARGET_TIOCPKT_FLUSHWRITE         2

#define TARGET_TIOCPKT_STOP                 4

#define TARGET_TIOCPKT_START                 8

#define TARGET_TIOCPKT_NOSTOP                16

#define TARGET_TIOCPKT_DOSTOP                32

#define TARGET_TIOCSER_TEMT    0x01        /* Transmitter physically empty */

/* from asm/termbits.h */

#define TARGET_NCCS 19

struct target_termios {

    unsigned int c_iflag;               /* input mode flags */

    unsigned int c_oflag;               /* output mode flags */

    unsigned int c_cflag;               /* control mode flags */

    unsigned int c_lflag;               /* local mode flags */

    unsigned char c_line;                    /* line discipline */

    unsigned char c_cc[TARGET_NCCS];                /* control characters */

};

/* c_iflag bits */

#define TARGET_IGNBRK  0000001

#define TARGET_BRKINT  0000002

#define TARGET_IGNPAR  0000004

#define TARGET_PARMRK  0000010

#define TARGET_INPCK   0000020

#define TARGET_ISTRIP  0000040

#define TARGET_INLCR   0000100

#define TARGET_IGNCR   0000200

#define TARGET_ICRNL   0000400

#define TARGET_IUCLC   0001000

#define TARGET_IXON    0002000

#define TARGET_IXANY   0004000

#define TARGET_IXOFF   0010000

#define TARGET_IMAXBEL 0020000

/* c_oflag bits */

#define TARGET_OPOST   0000001

#define TARGET_OLCUC   0000002

#define TARGET_ONLCR   0000004

#define TARGET_OCRNL   0000010

#define TARGET_ONOCR   0000020

#define TARGET_ONLRET  0000040

#define TARGET_OFILL   0000100

#define TARGET_OFDEL   0000200

#define TARGET_NLDLY   0000400

#define   TARGET_NL0   0000000

#define   TARGET_NL1   0000400

#define TARGET_CRDLY   0003000

#define   TARGET_CR0   0000000

#define   TARGET_CR1   0001000

#define   TARGET_CR2   0002000

#define   TARGET_CR3   0003000

#define TARGET_TABDLY  0014000

#define   TARGET_TAB0  0000000

#define   TARGET_TAB1  0004000

#define   TARGET_TAB2  0010000

#define   TARGET_TAB3  0014000

#define   TARGET_XTABS 0014000

#define TARGET_BSDLY   0020000

#define   TARGET_BS0   0000000

#define   TARGET_BS1   0020000

#define TARGET_VTDLY   0040000

#define   TARGET_VT0   0000000

#define   TARGET_VT1   0040000

#define TARGET_FFDLY   0100000

#define   TARGET_FF0   0000000

#define   TARGET_FF1   0100000

/* c_cflag bit meaning */

#define TARGET_CBAUD   0010017

#define  TARGET_B0     0000000         /* hang up */

#define  TARGET_B50    0000001

#define  TARGET_B75    0000002

#define  TARGET_B110   0000003

#define  TARGET_B134   0000004

#define  TARGET_B150   0000005

#define  TARGET_B200   0000006

#define  TARGET_B300   0000007

#define  TARGET_B600   0000010

#define  TARGET_B1200  0000011

#define  TARGET_B1800  0000012

#define  TARGET_B2400  0000013

#define  TARGET_B4800  0000014

#define  TARGET_B9600  0000015

#define  TARGET_B19200 0000016

#define  TARGET_B38400 0000017

#define TARGET_EXTA B19200

#define TARGET_EXTB B38400

#define TARGET_CSIZE   0000060

#define   TARGET_CS5   0000000

#define   TARGET_CS6   0000020

#define   TARGET_CS7   0000040

#define   TARGET_CS8   0000060

#define TARGET_CSTOPB  0000100

#define TARGET_CREAD   0000200

#define TARGET_PARENB  0000400

#define TARGET_PARODD  0001000

#define TARGET_HUPCL   0002000

#define TARGET_CLOCAL  0004000

#define TARGET_CBAUDEX 0010000

#define  TARGET_B57600  0010001

#define  TARGET_B115200 0010002

#define  TARGET_B230400 0010003

#define  TARGET_B460800 0010004

#define TARGET_CIBAUD    002003600000  /* input baud rate (not used) */

#define TARGET_CRTSCTS   020000000000          /* flow control */

/* c_lflag bits */

#define TARGET_ISIG    0000001

#define TARGET_ICANON  0000002

#define TARGET_XCASE   0000004

#define TARGET_ECHO    0000010

#define TARGET_ECHOE   0000020

#define TARGET_ECHOK   0000040

#define TARGET_ECHONL  0000100

#define TARGET_NOFLSH  0000200

#define TARGET_TOSTOP  0000400

#define TARGET_ECHOCTL 0001000

#define TARGET_ECHOPRT 0002000

#define TARGET_ECHOKE  0004000

#define TARGET_FLUSHO  0010000

#define TARGET_PENDIN  0040000

#define TARGET_IEXTEN  0100000

/* c_cc character offsets */

#define TARGET_VINTR        0

#define TARGET_VQUIT        1

#define TARGET_VERASE        2

#define TARGET_VKILL        3

#define TARGET_VEOF        4

#define TARGET_VTIME        5

#define TARGET_VMIN        6

#define TARGET_VSWTC        7

#define TARGET_VSTART        8

#define TARGET_VSTOP        9

#define TARGET_VSUSP        10

#define TARGET_VEOL        11

#define TARGET_VREPRINT        12

#define TARGET_VDISCARD        13

#define TARGET_VWERASE        14

#define TARGET_VLNEXT        15

#define TARGET_VEOL2        16

#define TARGET_LDT_ENTRIES      8192

#define TARGET_LDT_ENTRY_SIZE        8

#define TARGET_GDT_ENTRY_TLS_ENTRIES   3

#define TARGET_GDT_ENTRY_TLS_MIN       6

#define TARGET_GDT_ENTRY_TLS_MAX       (TARGET_GDT_ENTRY_TLS_MIN + TARGET_GDT_ENTRY_TLS_ENTRIES - 1)

struct target_modify_ldt_ldt_s {

    unsigned int  entry_number;

    target_ulong base_addr;

    unsigned int limit;

    unsigned int flags;

};

/* vm86 defines */

#define TARGET_BIOSSEG                0x0f000

#define TARGET_VM86_SIGNAL        0        /* return due to signal */

#define TARGET_VM86_UNKNOWN        1        /* unhandled GP fault - IO-instruction or similar */

#define TARGET_VM86_INTx        2        /* int3/int x instruction (ARG = x) */

#define TARGET_VM86_STI        3        /* sti/popf/iret instruction enabled virtual interrupts */

/*

 * Additional return values when invoking new vm86()

 */

#define TARGET_VM86_PICRETURN        4        /* return due to pending PIC request */

#define TARGET_VM86_TRAP        6        /* return due to DOS-debugger request */

/*

 * function codes when invoking new vm86()

 */

#define TARGET_VM86_PLUS_INSTALL_CHECK        0

#define TARGET_VM86_ENTER                1

#define TARGET_VM86_ENTER_NO_BYPASS        2

#define        TARGET_VM86_REQUEST_IRQ        3

#define TARGET_VM86_FREE_IRQ                4

#define TARGET_VM86_GET_IRQ_BITS        5

#define TARGET_VM86_GET_AND_RESET_IRQ        6

/*

 * This is the stack-layout seen by the user space program when we have

 * done a translation of "SAVE_ALL" from vm86 mode. The real kernel layout

 * is 'kernel_vm86_regs' (see below).

 */

struct target_vm86_regs {

/*

 * normal regs, with special meaning for the segment descriptors..

 */

        target_long ebx;

        target_long ecx;

        target_long edx;

        target_long esi;

        target_long edi;

        target_long ebp;

        target_long eax;

        target_long __null_ds;

        target_long __null_es;

        target_long __null_fs;

        target_long __null_gs;

        target_long orig_eax;

        target_long eip;

        unsigned short cs, __csh;

        target_long eflags;

        target_long esp;

        unsigned short ss, __ssh;

/*

 * these are specific to v86 mode:

 */

        unsigned short es, __esh;

        unsigned short ds, __dsh;

        unsigned short fs, __fsh;

        unsigned short gs, __gsh;

};

struct target_revectored_struct {

        target_ulong __map[8];                        /* 256 bits */

};

struct target_vm86_struct {