diff options
Diffstat (limited to 'linux-user/syscall_defs.h')
| -rw-r--r-- | linux-user/syscall_defs.h | 2917 |
1 files changed, 2917 insertions, 0 deletions
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h new file mode 100644 index 000000000..0b1397593 --- /dev/null +++ b/linux-user/syscall_defs.h @@ -0,0 +1,2917 @@ +/* common syscall defines for all architectures */ + +/* Note: although the syscall numbers change between architectures, + most of them stay the same, so we handle it by putting ifdefs if + necessary */ + +#ifndef SYSCALL_DEFS_H +#define SYSCALL_DEFS_H + +#include "syscall_nr.h" + + +/* socket operations for socketcall() */ +#define TARGET_SYS_SOCKET 1 /* socket() */ +#define TARGET_SYS_BIND 2 /* bind() */ +#define TARGET_SYS_CONNECT 3 /* connect() */ +#define TARGET_SYS_LISTEN 4 /* listen() */ +#define TARGET_SYS_ACCEPT 5 /* accept() */ +#define TARGET_SYS_GETSOCKNAME 6 /* getsockname() */ +#define TARGET_SYS_GETPEERNAME 7 /* getpeername() */ +#define TARGET_SYS_SOCKETPAIR 8 /* socketpair() */ +#define TARGET_SYS_SEND 9 /* send() */ +#define TARGET_SYS_RECV 10 /* recv() */ +#define TARGET_SYS_SENDTO 11 /* sendto() */ +#define TARGET_SYS_RECVFROM 12 /* recvfrom() */ +#define TARGET_SYS_SHUTDOWN 13 /* shutdown() */ +#define TARGET_SYS_SETSOCKOPT 14 /* setsockopt() */ +#define TARGET_SYS_GETSOCKOPT 15 /* getsockopt() */ +#define TARGET_SYS_SENDMSG 16 /* sendmsg() */ +#define TARGET_SYS_RECVMSG 17 /* recvmsg() */ +#define TARGET_SYS_ACCEPT4 18 /* accept4() */ +#define TARGET_SYS_RECVMMSG 19 /* recvmmsg() */ +#define TARGET_SYS_SENDMMSG 20 /* sendmmsg() */ + +#define IPCOP_CALL(VERSION, OP) ((VERSION) << 16 | (OP)) +#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 + +#define TARGET_SEMOPM 500 + +/* + * 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 + +#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ + || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ + || defined(TARGET_SPARC) \ + || defined(TARGET_M68K) || defined(TARGET_SH4) || defined(TARGET_CRIS) + /* 16 bit uid wrappers emulation */ +#define USE_UID16 +#define target_id uint16_t +#else +#define target_id uint32_t +#endif + +#if defined(TARGET_I386) || defined(TARGET_ARM) || defined(TARGET_SH4) \ + || defined(TARGET_M68K) || defined(TARGET_CRIS) \ + || defined(TARGET_S390X) || defined(TARGET_OPENRISC) \ + || defined(TARGET_NIOS2) || defined(TARGET_RISCV) \ + || defined(TARGET_XTENSA) + +#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 + +#elif defined(TARGET_PPC) || defined(TARGET_ALPHA) || \ + defined(TARGET_SPARC) || defined(TARGET_MICROBLAZE) || \ + defined(TARGET_MIPS) + +#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 + +#elif defined(TARGET_HPPA) + +#define TARGET_IOC_SIZEBITS 14 +#define TARGET_IOC_DIRBITS 2 + +#define TARGET_IOC_NONE 0U +#define TARGET_IOC_WRITE 2U +#define TARGET_IOC_READ 1U + +#elif defined(TARGET_HEXAGON) + +#define TARGET_IOC_SIZEBITS 14 + +#define TARGET_IOC_NONE 0U +#define TARGET_IOC_WRITE 1U +#define TARGET_IOC_READ 2U + +#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) + +struct target_sockaddr { + abi_ushort sa_family; + uint8_t sa_data[14]; +}; + +struct target_sockaddr_ll { + abi_ushort sll_family; /* Always AF_PACKET */ + abi_ushort sll_protocol; /* Physical layer protocol */ + abi_int sll_ifindex; /* Interface number */ + abi_ushort sll_hatype; /* ARP hardware type */ + uint8_t sll_pkttype; /* Packet type */ + uint8_t sll_halen; /* Length of address */ + uint8_t sll_addr[8]; /* Physical layer address */ +}; + +struct target_sockaddr_un { + abi_ushort su_family; + uint8_t sun_path[108]; +}; + +struct target_sockaddr_nl { + abi_ushort nl_family; /* AF_NETLINK */ + abi_ushort __pad; + abi_uint nl_pid; + abi_uint nl_groups; +}; + +struct target_in_addr { + abi_uint s_addr; /* big endian */ +}; + +struct target_sockaddr_in { + abi_ushort sin_family; + abi_short sin_port; /* big endian */ + struct target_in_addr sin_addr; + uint8_t __pad[sizeof(struct target_sockaddr) - + sizeof(abi_ushort) - sizeof(abi_short) - + sizeof(struct target_in_addr)]; +}; + +struct target_sockaddr_in6 { + abi_ushort sin6_family; + abi_ushort sin6_port; /* big endian */ + abi_uint sin6_flowinfo; /* big endian */ + struct in6_addr sin6_addr; /* IPv6 address, big endian */ + abi_uint sin6_scope_id; +}; + +struct target_sock_filter { + abi_ushort code; + uint8_t jt; + uint8_t jf; + abi_uint k; +}; + +struct target_sock_fprog { + abi_ushort len; + abi_ulong filter; +}; + +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; +}; + +struct target_ip_mreq_source { + /* big endian */ + uint32_t imr_multiaddr; + uint32_t imr_interface; + uint32_t imr_sourceaddr; +}; + +struct target_linger { + abi_int l_onoff; /* Linger active */ + abi_int l_linger; /* How long to linger for */ +}; + +#if defined(TARGET_SPARC64) && !defined(TARGET_ABI32) +struct target_timeval { + abi_long tv_sec; + abi_int tv_usec; +}; +#define target__kernel_sock_timeval target_timeval +#else +struct target_timeval { + abi_long tv_sec; + abi_long tv_usec; +}; + +struct target__kernel_sock_timeval { + abi_llong tv_sec; + abi_llong tv_usec; +}; +#endif + +struct target_timespec { + abi_long tv_sec; + abi_long tv_nsec; +}; + +struct target__kernel_timespec { + abi_llong tv_sec; + abi_llong tv_nsec; +}; + +struct target_timezone { + abi_int tz_minuteswest; + abi_int tz_dsttime; +}; + +struct target_itimerval { + struct target_timeval it_interval; + struct target_timeval it_value; +}; + +struct target_itimerspec { + struct target_timespec it_interval; + struct target_timespec it_value; +}; + +struct target__kernel_itimerspec { + struct target__kernel_timespec it_interval; + struct target__kernel_timespec it_value; +}; + +struct target_timex { + abi_uint modes; /* Mode selector */ + abi_long offset; /* Time offset */ + abi_long freq; /* Frequency offset */ + abi_long maxerror; /* Maximum error (microseconds) */ + abi_long esterror; /* Estimated error (microseconds) */ + abi_int status; /* Clock command/status */ + abi_long constant; /* PLL (phase-locked loop) time constant */ + abi_long precision; /* Clock precision (microseconds, ro) */ + abi_long tolerance; /* Clock freq. tolerance (ppm, ro) */ + struct target_timeval time; /* Current time */ + abi_long tick; /* Microseconds between clock ticks */ + abi_long ppsfreq; /* PPS (pulse per second) frequency */ + abi_long jitter; /* PPS jitter (ro); nanoseconds */ + abi_int shift; /* PPS interval duration (seconds) */ + abi_long stabil; /* PPS stability */ + abi_long jitcnt; /* PPS jitter limit exceeded (ro) */ + abi_long calcnt; /* PPS calibration intervals */ + abi_long errcnt; /* PPS calibration errors */ + abi_long stbcnt; /* PPS stability limit exceeded */ + abi_int tai; /* TAI offset */ + + /* Further padding bytes to allow for future expansion */ + abi_int:32; abi_int:32; abi_int:32; abi_int:32; + abi_int:32; abi_int:32; abi_int:32; abi_int:32; + abi_int:32; abi_int:32; abi_int:32; +}; + +struct target__kernel_timex { + abi_uint modes; /* Mode selector */ + abi_int: 32; /* pad */ + abi_llong offset; /* Time offset */ + abi_llong freq; /* Frequency offset */ + abi_llong maxerror; /* Maximum error (microseconds) */ + abi_llong esterror; /* Estimated error (microseconds) */ + abi_int status; /* Clock command/status */ + abi_int: 32; /* pad */ + abi_llong constant; /* PLL (phase-locked loop) time constant */ + abi_llong precision; /* Clock precision (microseconds, ro) */ + abi_llong tolerance; /* Clock freq. tolerance (ppm, ro) */ + struct target__kernel_sock_timeval time; /* Current time */ + abi_llong tick; /* Microseconds between clock ticks */ + abi_llong ppsfreq; /* PPS (pulse per second) frequency */ + abi_llong jitter; /* PPS jitter (ro); nanoseconds */ + abi_int shift; /* PPS interval duration (seconds) */ + abi_int: 32; /* pad */ + abi_llong stabil; /* PPS stability */ + abi_llong jitcnt; /* PPS jitter limit exceeded (ro) */ + abi_llong calcnt; /* PPS calibration intervals */ + abi_llong errcnt; /* PPS calibration errors */ + abi_llong stbcnt; /* PPS stability limit exceeded */ + abi_int tai; /* TAI offset */ + + /* Further padding bytes to allow for future expansion */ + abi_int:32; abi_int:32; abi_int:32; abi_int:32; + abi_int:32; abi_int:32; abi_int:32; abi_int:32; + abi_int:32; abi_int:32; abi_int:32; +}; + +typedef abi_long target_clock_t; + +#define TARGET_HZ 100 + +struct target_tms { + target_clock_t tms_utime; + target_clock_t tms_stime; + target_clock_t tms_cutime; + target_clock_t tms_cstime; +}; + +struct target_utimbuf { + abi_long actime; + abi_long modtime; +}; + +struct target_sel_arg_struct { + abi_long n; + abi_long inp, outp, exp; + abi_long tvp; +}; + +struct target_iovec { + abi_long iov_base; /* Starting address */ + abi_long iov_len; /* Number of bytes */ +}; + +struct target_msghdr { + 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 */ + unsigned int msg_flags; +}; + +struct target_cmsghdr { + abi_long cmsg_len; + int cmsg_level; + int cmsg_type; +}; + +#define TARGET_CMSG_DATA(cmsg) ((unsigned char *) ((struct target_cmsghdr *) (cmsg) + 1)) +#define TARGET_CMSG_NXTHDR(mhdr, cmsg, cmsg_start) \ + __target_cmsg_nxthdr(mhdr, cmsg, cmsg_start) +#define TARGET_CMSG_ALIGN(len) (((len) + sizeof (abi_long) - 1) \ + & (size_t) ~(sizeof (abi_long) - 1)) +#define TARGET_CMSG_SPACE(len) (sizeof(struct target_cmsghdr) + \ + TARGET_CMSG_ALIGN(len)) +#define TARGET_CMSG_LEN(len) (sizeof(struct target_cmsghdr) + (len)) + +static __inline__ struct target_cmsghdr * +__target_cmsg_nxthdr(struct target_msghdr *__mhdr, + struct target_cmsghdr *__cmsg, + struct target_cmsghdr *__cmsg_start) +{ + struct target_cmsghdr *__ptr; + + __ptr = (struct target_cmsghdr *)((unsigned char *) __cmsg + + TARGET_CMSG_ALIGN (tswapal(__cmsg->cmsg_len))); + if ((unsigned long)((char *)(__ptr+1) - (char *)__cmsg_start) + > tswapal(__mhdr->msg_controllen)) { + /* No more entries. */ + return (struct target_cmsghdr *)0; + } + return __ptr; +} + +struct target_mmsghdr { + struct target_msghdr msg_hdr; /* Message header */ + unsigned int msg_len; /* Number of bytes transmitted */ +}; + +struct target_rusage { + struct target_timeval ru_utime; /* user time used */ + struct target_timeval ru_stime; /* system time used */ + 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 " */ +}; + +typedef struct { + int val[2]; +} kernel_fsid_t; + +struct target_dirent { + abi_long d_ino; + abi_long d_off; + unsigned short d_reclen; + char d_name[]; +}; + +struct target_dirent64 { + abi_ullong d_ino; + abi_llong d_off; + abi_ushort d_reclen; + unsigned char d_type; + char d_name[]; +}; + + +/* mostly generic signal stuff */ +#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 */ + +#ifdef TARGET_MIPS +#define TARGET_NSIG 128 +#else +#define TARGET_NSIG 64 +#endif +#define TARGET_NSIG_BPW TARGET_ABI_BITS +#define TARGET_NSIG_WORDS (TARGET_NSIG / TARGET_NSIG_BPW) + +typedef struct { + abi_ulong sig[TARGET_NSIG_WORDS]; +} target_sigset_t; + +#ifdef BSWAP_NEEDED +static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) +{ + int i; + for(i = 0;i < TARGET_NSIG_WORDS; i++) + d->sig[i] = tswapal(s->sig[i]); +} +#else +static inline void tswap_sigset(target_sigset_t *d, const target_sigset_t *s) +{ + *d = *s; +} +#endif + +static inline void target_siginitset(target_sigset_t *d, abi_ulong set) +{ + int i; + d->sig[0] = set; + for(i = 1;i < TARGET_NSIG_WORDS; i++) + d->sig[i] = 0; +} + +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); +void host_to_target_old_sigset(abi_ulong *old_sigset, + const sigset_t *sigset); +void target_to_host_old_sigset(sigset_t *sigset, + const abi_ulong *old_sigset); +struct target_sigaction; +int do_sigaction(int sig, const struct target_sigaction *act, + struct target_sigaction *oact, abi_ulong ka_restorer); + +#include "target_signal.h" + +#ifdef TARGET_SA_RESTORER +#define TARGET_ARCH_HAS_SA_RESTORER 1 +#endif + +#if defined(TARGET_ALPHA) +typedef int32_t target_old_sa_flags; +#else +typedef abi_ulong target_old_sa_flags; +#endif + +#if defined(TARGET_MIPS) +struct target_sigaction { + uint32_t sa_flags; +#if defined(TARGET_ABI_MIPSN32) + uint32_t _sa_handler; +#else + abi_ulong _sa_handler; +#endif + target_sigset_t sa_mask; +#ifdef TARGET_ARCH_HAS_SA_RESTORER + /* ??? This is always present, but ignored unless O32. */ + abi_ulong sa_restorer; +#endif +}; +#else +struct target_old_sigaction { + abi_ulong _sa_handler; + abi_ulong sa_mask; + target_old_sa_flags sa_flags; +#ifdef TARGET_ARCH_HAS_SA_RESTORER + abi_ulong sa_restorer; +#endif +}; + +struct target_sigaction { + abi_ulong _sa_handler; + abi_ulong sa_flags; +#ifdef TARGET_ARCH_HAS_SA_RESTORER + abi_ulong sa_restorer; +#endif + target_sigset_t sa_mask; +#ifdef TARGET_ARCH_HAS_KA_RESTORER + abi_ulong ka_restorer; +#endif +}; +#endif + +typedef union target_sigval { + int sival_int; + abi_ulong sival_ptr; +} target_sigval_t; +#if 0 +#if defined (TARGET_SPARC) +typedef struct { + struct { + abi_ulong psr; + abi_ulong pc; + abi_ulong npc; + abi_ulong y; + abi_ulong u_regs[16]; /* globals and ins */ + } 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 + +#define TARGET_SI_MAX_SIZE 128 + +#if TARGET_ABI_BITS == 32 +#define TARGET_SI_PREAMBLE_SIZE (3 * sizeof(int)) +#else +#define TARGET_SI_PREAMBLE_SIZE (4 * sizeof(int)) +#endif + +#define TARGET_SI_PAD_SIZE ((TARGET_SI_MAX_SIZE - TARGET_SI_PREAMBLE_SIZE) / sizeof(int)) + +/* Within QEMU the top 16 bits of si_code indicate which of the parts of + * the union in target_siginfo is valid. This only applies between + * host_to_target_siginfo_noswap() and tswap_siginfo(); it does not + * appear either within host siginfo_t or in target_siginfo structures + * which we get from the guest userspace program. (The Linux kernel + * does a similar thing with using the top bits for its own internal + * purposes but not letting them be visible to userspace.) + */ +#define QEMU_SI_KILL 0 +#define QEMU_SI_TIMER 1 +#define QEMU_SI_POLL 2 +#define QEMU_SI_FAULT 3 +#define QEMU_SI_CHLD 4 +#define QEMU_SI_RT 5 + +typedef struct target_siginfo { +#ifdef TARGET_MIPS + int si_signo; + int si_code; + int si_errno; +#else + int si_signo; + int si_errno; + int si_code; +#endif + + 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 { + abi_ulong _addr; /* faulting insn/memory ref. */ + } _sigfault; + + /* SIGPOLL */ + struct { + int _band; /* POLL_IN, POLL_OUT, POLL_MSG */ + int _fd; + } _sigpoll; + } _sifields; +} target_siginfo_t; + +/* + * 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 + */ +#define TARGET_ILL_ILLOPC (1) /* illegal opcode */ +#define TARGET_ILL_ILLOPN (2) /* illegal operand */ +#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 */ + +/* + * 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_FPE_FLTUNK (14) /* undiagnosed fp exception */ +#define TARGET_NSIGFPE 15 + +/* + * SIGSEGV si_codes + */ +#define TARGET_SEGV_MAPERR (1) /* address not mapped to object */ +#define TARGET_SEGV_ACCERR (2) /* invalid permissions for mapped object */ +#define TARGET_SEGV_BNDERR (3) /* failed address bound checks */ + +/* + * SIGBUS si_codes + */ +#define TARGET_BUS_ADRALN (1) /* invalid address alignment */ +#define TARGET_BUS_ADRERR (2) /* non-existent physical address */ +#define TARGET_BUS_OBJERR (3) /* object specific hardware error */ +/* hardware memory error consumed on a machine check: action required */ +#define TARGET_BUS_MCEERR_AR (4) +/* hardware memory error detected in process but not consumed: action optional*/ +#define TARGET_BUS_MCEERR_AO (5) + +/* + * SIGTRAP si_codes + */ +#define TARGET_TRAP_BRKPT (1) /* process breakpoint */ +#define TARGET_TRAP_TRACE (2) /* process trace trap */ +#define TARGET_TRAP_BRANCH (3) /* process taken branch trap */ +#define TARGET_TRAP_HWBKPT (4) /* hardware breakpoint/watchpoint */ + +struct target_rlimit { + abi_ulong rlim_cur; + abi_ulong rlim_max; +}; + +#if defined(TARGET_ALPHA) +#define TARGET_RLIM_INFINITY 0x7fffffffffffffffull +#elif defined(TARGET_MIPS) || (defined(TARGET_SPARC) && TARGET_ABI_BITS == 32) +#define TARGET_RLIM_INFINITY 0x7fffffffUL +#else +#define TARGET_RLIM_INFINITY ((abi_ulong)-1) +#endif + +#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 +#if defined(TARGET_SPARC) +#define TARGET_RLIMIT_NOFILE 6 +#define TARGET_RLIMIT_NPROC 7 +#else +#define TARGET_RLIMIT_NPROC 6 +#define TARGET_RLIMIT_NOFILE 7 +#endif +#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 + +struct target_pollfd { + int fd; /* file descriptor */ + short events; /* requested events */ + short revents; /* returned events */ +}; + +/* virtual terminal ioctls */ +#define TARGET_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */ +#define TARGET_KDMKTONE 0x4B30 /* generate tone */ +#define TARGET_KDGKBTYPE 0x4b33 +#define TARGET_KDSETMODE 0x4b3a +#define TARGET_KDGKBMODE 0x4b44 +#define TARGET_KDSKBMODE 0x4b45 +#define TARGET_KDGKBENT 0x4B46 /* gets one entry in translation table */ +#define TARGET_KDGKBSENT 0x4B48 /* gets one function key string entry */ +#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] */ +#define TARGET_KDSIGACCEPT 0x4B4E + +struct target_rtc_pll_info { + int pll_ctrl; + int pll_value; + int pll_max; + int pll_min; + int pll_posmult; + int pll_negmult; + abi_long pll_clock; +}; + +/* real time clock ioctls */ +#define TARGET_RTC_AIE_ON TARGET_IO('p', 0x01) +#define TARGET_RTC_AIE_OFF TARGET_IO('p', 0x02) +#define TARGET_RTC_UIE_ON TARGET_IO('p', 0x03) +#define TARGET_RTC_UIE_OFF TARGET_IO('p', 0x04) +#define TARGET_RTC_PIE_ON TARGET_IO('p', 0x05) +#define TARGET_RTC_PIE_OFF TARGET_IO('p', 0x06) +#define TARGET_RTC_WIE_ON TARGET_IO('p', 0x0f) +#define TARGET_RTC_WIE_OFF TARGET_IO('p', 0x10) +#define TARGET_RTC_ALM_READ TARGET_IOR('p', 0x08, struct rtc_time) +#define TARGET_RTC_ALM_SET TARGET_IOW('p', 0x07, struct rtc_time) +#define TARGET_RTC_RD_TIME TARGET_IOR('p', 0x09, struct rtc_time) +#define TARGET_RTC_SET_TIME TARGET_IOW('p', 0x0a, struct rtc_time) +#define TARGET_RTC_IRQP_READ TARGET_IOR('p', 0x0b, abi_ulong) +#define TARGET_RTC_IRQP_SET TARGET_IOW('p', 0x0c, abi_ulong) +#define TARGET_RTC_EPOCH_READ TARGET_IOR('p', 0x0d, abi_ulong) +#define TARGET_RTC_EPOCH_SET TARGET_IOW('p', 0x0e, abi_ulong) +#define TARGET_RTC_WKALM_RD TARGET_IOR('p', 0x10, struct rtc_wkalrm) +#define TARGET_RTC_WKALM_SET TARGET_IOW('p', 0x0f, struct rtc_wkalrm) +#define TARGET_RTC_PLL_GET TARGET_IOR('p', 0x11, \ + struct target_rtc_pll_info) +#define TARGET_RTC_PLL_SET TARGET_IOW('p', 0x12, \ + struct target_rtc_pll_info) +#define TARGET_RTC_VL_READ TARGET_IOR('p', 0x13, int) +#define TARGET_RTC_VL_CLR TARGET_IO('p', 0x14) + +#if defined(TARGET_ALPHA) || defined(TARGET_MIPS) || defined(TARGET_SH4) || \ + defined(TARGET_XTENSA) +#define TARGET_FIOGETOWN TARGET_IOR('f', 123, int) +#define TARGET_FIOSETOWN TARGET_IOW('f', 124, int) +#define TARGET_SIOCATMARK TARGET_IOR('s', 7, int) +#define TARGET_SIOCSPGRP TARGET_IOW('s', 8, pid_t) +#define TARGET_SIOCGPGRP TARGET_IOR('s', 9, pid_t) +#else +#define TARGET_FIOGETOWN 0x8903 +#define TARGET_FIOSETOWN 0x8901 +#define TARGET_SIOCATMARK 0x8905 +#define TARGET_SIOCSPGRP 0x8902 +#define TARGET_SIOCGPGRP 0x8904 +#endif + +#if defined(TARGET_SH4) +#define TARGET_SIOCGSTAMP_OLD TARGET_IOR('s', 100, struct target_timeval) +#define TARGET_SIOCGSTAMPNS_OLD TARGET_IOR('s', 101, struct target_timespec) +#else +#define TARGET_SIOCGSTAMP_OLD 0x8906 +#define TARGET_SIOCGSTAMPNS_OLD 0x8907 +#endif + +#define TARGET_SIOCGSTAMP_NEW TARGET_IOR(0x89, 0x06, abi_llong[2]) +#define TARGET_SIOCGSTAMPNS_NEW TARGET_IOR(0x89, 0x07, abi_llong[2]) + +/* 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 +#define TARGET_SIOCGIFINDEX 0x8933 +#define TARGET_SIOCSIFPFLAGS 0x8934 /* set extended flags */ +#define TARGET_SIOCGIFPFLAGS 0x8935 /* get extended flags */ + +/* 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 */ + +/* From <linux/wireless.h> */ + +#define TARGET_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */ + +/* From <linux/if_tun.h> */ + +#define TARGET_TUNSETDEBUG TARGET_IOW('T', 201, int) +#define TARGET_TUNSETIFF TARGET_IOW('T', 202, int) +#define TARGET_TUNSETPERSIST TARGET_IOW('T', 203, int) +#define TARGET_TUNSETOWNER TARGET_IOW('T', 204, int) +#define TARGET_TUNSETLINK TARGET_IOW('T', 205, int) +#define TARGET_TUNSETGROUP TARGET_IOW('T', 206, int) +#define TARGET_TUNGETFEATURES TARGET_IOR('T', 207, unsigned int) +#define TARGET_TUNSETOFFLOAD TARGET_IOW('T', 208, unsigned int) +#define TARGET_TUNSETTXFILTER TARGET_IOW('T', 209, unsigned int) +#define TARGET_TUNGETIFF TARGET_IOR('T', 210, unsigned int) +#define TARGET_TUNGETSNDBUF TARGET_IOR('T', 211, int) +#define TARGET_TUNSETSNDBUF TARGET_IOW('T', 212, int) +/* + * TUNATTACHFILTER and TUNDETACHFILTER are not supported. Linux kernel keeps a + * user pointer in TUNATTACHFILTER, which we are not able to correctly handle. + */ +#define TARGET_TUNGETVNETHDRSZ TARGET_IOR('T', 215, int) +#define TARGET_TUNSETVNETHDRSZ TARGET_IOW('T', 216, int) +#define TARGET_TUNSETQUEUE TARGET_IOW('T', 217, int) +#define TARGET_TUNSETIFINDEX TARGET_IOW('T', 218, unsigned int) +/* TUNGETFILTER is not supported: see TUNATTACHFILTER. */ +#define TARGET_TUNSETVNETLE TARGET_IOW('T', 220, int) +#define TARGET_TUNGETVNETLE TARGET_IOR('T', 221, int) +#define TARGET_TUNSETVNETBE TARGET_IOW('T', 222, int) +#define TARGET_TUNGETVNETBE TARGET_IOR('T', 223, int) +#define TARGET_TUNSETSTEERINGEBPF TARGET_IOR('T', 224, int) +#define TARGET_TUNSETFILTEREBPF TARGET_IOR('T', 225, int) +#define TARGET_TUNSETCARRIER TARGET_IOW('T', 226, int) +#define TARGET_TUNGETDEVNETNS TARGET_IO('T', 227) + +/* From <linux/random.h> */ + +#define TARGET_RNDGETENTCNT TARGET_IOR('R', 0x00, int) +#define TARGET_RNDADDTOENTCNT TARGET_IOW('R', 0x01, int) +#define TARGET_RNDZAPENTCNT TARGET_IO('R', 0x04) +#define TARGET_RNDCLEARPOOL TARGET_IO('R', 0x06) +#define TARGET_RNDRESEEDCRNG TARGET_IO('R', 0x07) + +/* 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 */ +#define TARGET_BLKPG TARGET_IO(0x12,105)/* Partition table and disk geometry handling */ +/* A jump here: 108-111 have been used for various private purposes. */ +#define TARGET_BLKBSZGET TARGET_IOR(0x12, 112, abi_ulong) +#define TARGET_BLKBSZSET TARGET_IOW(0x12, 113, abi_ulong) +#define TARGET_BLKGETSIZE64 TARGET_IOR(0x12,114,abi_ulong) + /* return device size in bytes + (u64 *arg) */ + +#define TARGET_BLKDISCARD TARGET_IO(0x12, 119) +#define TARGET_BLKIOMIN TARGET_IO(0x12, 120) +#define TARGET_BLKIOOPT TARGET_IO(0x12, 121) +#define TARGET_BLKALIGNOFF TARGET_IO(0x12, 122) +#define TARGET_BLKPBSZGET TARGET_IO(0x12, 123) +#define TARGET_BLKDISCARDZEROES TARGET_IO(0x12, 124) +#define TARGET_BLKSECDISCARD TARGET_IO(0x12, 125) +#define TARGET_BLKROTATIONAL TARGET_IO(0x12, 126) +#define TARGET_BLKZEROOUT TARGET_IO(0x12, 127) + +/* From <linux/fd.h> */ + +#define TARGET_FDMSGON TARGET_IO(2, 0x45) +#define TARGET_FDMSGOFF TARGET_IO(2, 0x46) +#define TARGET_FDFMTBEG TARGET_IO(2, 0x47) +#define TARGET_FDFMTTRK TARGET_IOW(2, 0x48, struct format_descr) +#define TARGET_FDFMTEND TARGET_IO(2, 0x49) +#define TARGET_FDSETEMSGTRESH TARGET_IO(2, 0x4a) +#define TARGET_FDFLUSH TARGET_IO(2, 0x4b) +#define TARGET_FDSETMAXERRS TARGET_IOW(2, 0x4c, struct floppy_max_errors) +#define TARGET_FDGETMAXERRS TARGET_IOR(2, 0x0e, struct floppy_max_errors) +#define TARGET_FDRESET TARGET_IO(2, 0x54) +#define TARGET_FDRAWCMD TARGET_IO(2, 0x58) +#define TARGET_FDTWADDLE TARGET_IO(2, 0x59) +#define TARGET_FDEJECT TARGET_IO(2, 0x5a) + +#define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ +#define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ + +#define TARGET_FICLONE TARGET_IOW(0x94, 9, int) +#define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) + +/* + * Note that the ioctl numbers for FS_IOC_<GET|SET><FLAGS|VERSION> + * claim type "long" but the actual type used by the kernel is "int". + */ +#define TARGET_FS_IOC_GETFLAGS TARGET_IOR('f', 1, abi_long) +#define TARGET_FS_IOC_SETFLAGS TARGET_IOW('f', 2, abi_long) +#define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long) +#define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long) +#define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) +#define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int) +#define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int) +#define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int) +#define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int) + +/* btrfs ioctls */ +#ifdef HAVE_BTRFS_H +#define TARGET_BTRFS_IOC_SNAP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 1) +#define TARGET_BTRFS_IOC_SCAN_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 4) +#define TARGET_BTRFS_IOC_FORGET_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 5) +#define TARGET_BTRFS_IOC_ADD_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 10) +#define TARGET_BTRFS_IOC_RM_DEV TARGET_IOWU(BTRFS_IOCTL_MAGIC, 11) +#define TARGET_BTRFS_IOC_SUBVOL_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 14) +#define TARGET_BTRFS_IOC_SNAP_DESTROY TARGET_IOWU(BTRFS_IOCTL_MAGIC, 15) +#define TARGET_BTRFS_IOC_INO_LOOKUP TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 18) +#define TARGET_BTRFS_IOC_DEFAULT_SUBVOL TARGET_IOW(BTRFS_IOCTL_MAGIC, 19,\ + abi_ullong) +#define TARGET_BTRFS_IOC_SUBVOL_GETFLAGS TARGET_IOR(BTRFS_IOCTL_MAGIC, 25,\ + abi_ullong) +#define TARGET_BTRFS_IOC_SUBVOL_SETFLAGS TARGET_IOW(BTRFS_IOCTL_MAGIC, 26,\ + abi_ullong) +#define TARGET_BTRFS_IOC_SCRUB TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 27) +#define TARGET_BTRFS_IOC_SCRUB_CANCEL TARGET_IO(BTRFS_IOCTL_MAGIC, 28) +#define TARGET_BTRFS_IOC_SCRUB_PROGRESS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 29) +#define TARGET_BTRFS_IOC_DEV_INFO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 30) +#define TARGET_BTRFS_IOC_INO_PATHS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 35) +#define TARGET_BTRFS_IOC_LOGICAL_INO TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 36) +#define TARGET_BTRFS_IOC_QUOTA_CTL TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 40) +#define TARGET_BTRFS_IOC_QGROUP_ASSIGN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 41) +#define TARGET_BTRFS_IOC_QGROUP_CREATE TARGET_IOWU(BTRFS_IOCTL_MAGIC, 42) +#define TARGET_BTRFS_IOC_QGROUP_LIMIT TARGET_IORU(BTRFS_IOCTL_MAGIC, 43) +#define TARGET_BTRFS_IOC_QUOTA_RESCAN TARGET_IOWU(BTRFS_IOCTL_MAGIC, 44) +#define TARGET_BTRFS_IOC_QUOTA_RESCAN_STATUS TARGET_IORU(BTRFS_IOCTL_MAGIC, 45) +#define TARGET_BTRFS_IOC_QUOTA_RESCAN_WAIT TARGET_IO(BTRFS_IOCTL_MAGIC, 46) +#define TARGET_BTRFS_IOC_GET_DEV_STATS TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 52) +#define TARGET_BTRFS_IOC_GET_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) +#define TARGET_BTRFS_IOC_SET_FEATURES TARGET_IOWU(BTRFS_IOCTL_MAGIC, 57) +#define TARGET_BTRFS_IOC_GET_SUPPORTED_FEATURES TARGET_IORU(BTRFS_IOCTL_MAGIC, 57) +#define TARGET_BTRFS_IOC_LOGICAL_INO_V2 TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 59) +#define TARGET_BTRFS_IOC_GET_SUBVOL_INFO TARGET_IORU(BTRFS_IOCTL_MAGIC, 60) +#define TARGET_BTRFS_IOC_GET_SUBVOL_ROOTREF TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 61) +#define TARGET_BTRFS_IOC_INO_LOOKUP_USER TARGET_IOWRU(BTRFS_IOCTL_MAGIC, 62) +#endif + +/* usb ioctls */ +#define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0) +#define TARGET_USBDEVFS_BULK TARGET_IOWRU('U', 2) +#define TARGET_USBDEVFS_RESETEP TARGET_IORU('U', 3) +#define TARGET_USBDEVFS_SETINTERFACE TARGET_IORU('U', 4) +#define TARGET_USBDEVFS_SETCONFIGURATION TARGET_IORU('U', 5) +#define TARGET_USBDEVFS_GETDRIVER TARGET_IOWU('U', 8) +#define TARGET_USBDEVFS_SUBMITURB TARGET_IORU('U', 10) +#define TARGET_USBDEVFS_DISCARDURB TARGET_IO('U', 11) +#define TARGET_USBDEVFS_REAPURB TARGET_IOWU('U', 12) +#define TARGET_USBDEVFS_REAPURBNDELAY TARGET_IOWU('U', 13) +#define TARGET_USBDEVFS_DISCSIGNAL TARGET_IORU('U', 14) +#define TARGET_USBDEVFS_CLAIMINTERFACE TARGET_IORU('U', 15) +#define TARGET_USBDEVFS_RELEASEINTERFACE TARGET_IORU('U', 16) +#define TARGET_USBDEVFS_CONNECTINFO TARGET_IOWU('U', 17) +#define TARGET_USBDEVFS_IOCTL TARGET_IOWRU('U', 18) +#define TARGET_USBDEVFS_HUB_PORTINFO TARGET_IORU('U', 19) +#define TARGET_USBDEVFS_RESET TARGET_IO('U', 20) +#define TARGET_USBDEVFS_CLEAR_HALT TARGET_IORU('U', 21) +#define TARGET_USBDEVFS_DISCONNECT TARGET_IO('U', 22) +#define TARGET_USBDEVFS_CONNECT TARGET_IO('U', 23) +#define TARGET_USBDEVFS_CLAIM_PORT TARGET_IORU('U', 24) +#define TARGET_USBDEVFS_RELEASE_PORT TARGET_IORU('U', 25) +#define TARGET_USBDEVFS_GET_CAPABILITIES TARGET_IORU('U', 26) +#define TARGET_USBDEVFS_DISCONNECT_CLAIM TARGET_IORU('U', 27) +#define TARGET_USBDEVFS_DROP_PRIVILEGES TARGET_IOWU('U', 30) +#define TARGET_USBDEVFS_GET_SPEED TARGET_IO('U', 31) + +/* cdrom commands */ +#define TARGET_CDROMPAUSE 0x5301 /* Pause Audio Operation */ +#define TARGET_CDROMRESUME 0x5302 /* Resume paused Audio Operation */ +#define TARGET_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */ +#define TARGET_CDROMPLAYTRKIND 0x5304 /* Play Audio Track/index + (struct cdrom_ti) */ +#define TARGET_CDROMREADTOCHDR 0x5305 /* Read TOC header + (struct cdrom_tochdr) */ +#define TARGET_CDROMREADTOCENTRY 0x5306 /* Read TOC entry + (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 */ +#define TARGET_CDROMVOLCTRL 0x530a /* Control output volume + (struct cdrom_volctrl) */ +#define TARGET_CDROMSUBCHNL 0x530b /* Read subchannel data + (struct cdrom_subchnl) */ +#define TARGET_CDROMREADMODE2 0x530c /* Read TARGET_CDROM mode 2 data (2336 Bytes) + (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 */ +#define TARGET_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session + address of multi session disks + (struct cdrom_multisession) */ +#define TARGET_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code" + if available (struct cdrom_mcn) */ +#define TARGET_CDROM_GET_UPC TARGET_CDROM_GET_MCN /* This one is deprecated, + but here anyway for compatibility */ +#define TARGET_CDROMRESET 0x5312 /* hard-reset the drive */ +#define TARGET_CDROMVOLREAD 0x5313 /* Get the drive's volume setting + (struct cdrom_volctrl) */ +#define TARGET_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes) + (struct cdrom_read) */ +/* + * 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 */ + +/* + * This ioctl is only used by the scsi-cd driver. + It is for playing audio in logical block addressing mode. + */ +#define TARGET_CDROMPLAYBLK 0x5317 /* (struct cdrom_blk) */ + +/* + * These ioctls are only used in optcd.c + */ +#define TARGET_CDROMREADALL 0x5318 /* read all 2646 bytes */ + +/* + * These ioctls are (now) only in ide-cd.c for controlling + * 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 + +/* + * 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 */ +#define TARGET_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */ +#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 */ + +/* 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 +#define TARGET_LOOP_SET_CAPACITY 0x4C07 +#define TARGET_LOOP_SET_DIRECT_IO 0x4C08 +#define TARGET_LOOP_SET_BLOCK_SIZE 0x4C09 +#define TARGET_LOOP_CONFIGURE 0x4C0A + +#define TARGET_LOOP_CTL_ADD 0x4C80 +#define TARGET_LOOP_CTL_REMOVE 0x4C81 +#define TARGET_LOOP_CTL_GET_FREE 0x4C82 + +/* fb ioctls */ +#define TARGET_FBIOGET_VSCREENINFO 0x4600 +#define TARGET_FBIOPUT_VSCREENINFO 0x4601 +#define TARGET_FBIOGET_FSCREENINFO 0x4602 +#define TARGET_FBIOGETCMAP 0x4604 +#define TARGET_FBIOPUTCMAP 0x4605 +#define TARGET_FBIOPAN_DISPLAY 0x4606 +#define TARGET_FBIOGET_CON2FBMAP 0x460F +#define TARGET_FBIOPUT_CON2FBMAP 0x4610 + +/* 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 +#define TARGET_VT_GETMODE 0x5601 +#define TARGET_VT_SETMODE 0x5602 +#define TARGET_VT_RELDISP 0x5605 +#define TARGET_VT_DISALLOCATE 0x5608 + +/* 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) + +/* drm ioctls */ +#define TARGET_DRM_IOCTL_VERSION TARGET_IOWRU('d', 0x00) + +/* drm i915 ioctls */ +#define TARGET_DRM_IOCTL_I915_GETPARAM TARGET_IOWRU('d', 0x46) + +/* from asm/termbits.h */ + +#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 */ +}; + +struct target_winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#include "termbits.h" + +#if defined(TARGET_MIPS) +#define TARGET_PROT_SEM 0x10 +#else +#define TARGET_PROT_SEM 0x08 +#endif + +#ifdef TARGET_AARCH64 +#define TARGET_PROT_BTI 0x10 +#define TARGET_PROT_MTE 0x20 +#endif + +/* Common */ +#define TARGET_MAP_SHARED 0x01 /* Share changes */ +#define TARGET_MAP_PRIVATE 0x02 /* Changes are private */ +#if defined(TARGET_HPPA) +#define TARGET_MAP_TYPE 0x03 /* Mask for type of mapping */ +#else +#define TARGET_MAP_TYPE 0x0f /* Mask for type of mapping */ +#endif + +/* Target specific */ +#if defined(TARGET_MIPS) +#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ +#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 */ +#define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ +#define TARGET_MAP_STACK 0x40000 /* ignored */ +#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ +#elif defined(TARGET_PPC) +#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 */ +#define TARGET_MAP_LOCKED 0x0080 /* pages are locked */ +#define TARGET_MAP_NORESERVE 0x0040 /* don't check for reservations */ +#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ +#define TARGET_MAP_STACK 0x20000 /* ignored */ +#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ +#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 */ +#define TARGET_MAP_STACK 0x80000 /* ignored */ +#define TARGET_MAP_HUGETLB 0x100000 /* create a huge page mapping */ +#elif defined(TARGET_HPPA) +#define TARGET_MAP_ANONYMOUS 0x10 /* don't use a file */ +#define TARGET_MAP_FIXED 0x04 /* Interpret addr exactly */ +#define TARGET_MAP_GROWSDOWN 0x08000 /* stack-like segment */ +#define TARGET_MAP_DENYWRITE 0x00800 /* ETXTBSY */ +#define TARGET_MAP_EXECUTABLE 0x01000 /* mark it as an executable */ +#define TARGET_MAP_LOCKED 0x02000 /* lock the mapping */ +#define TARGET_MAP_NORESERVE 0x04000 /* no check for reservations */ +#define TARGET_MAP_POPULATE 0x10000 /* pop (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ +#define TARGET_MAP_STACK 0x40000 /* ignored */ +#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ +#elif defined(TARGET_XTENSA) +#define TARGET_MAP_FIXED 0x10 /* Interpret addr exactly */ +#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 */ +#define TARGET_MAP_POPULATE 0x10000 /* populate (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x20000 /* do not block on IO */ +#define TARGET_MAP_STACK 0x40000 +#define TARGET_MAP_HUGETLB 0x80000 /* create a huge page mapping */ +#else +#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 */ +#define TARGET_MAP_LOCKED 0x2000 /* pages are locked */ +#define TARGET_MAP_NORESERVE 0x4000 /* don't check for reservations */ +#define TARGET_MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define TARGET_MAP_NONBLOCK 0x10000 /* do not block on IO */ +#define TARGET_MAP_STACK 0x20000 /* ignored */ +#define TARGET_MAP_HUGETLB 0x40000 /* create a huge page mapping */ +#define TARGET_MAP_UNINITIALIZED 0x4000000 /* for anonymous mmap, memory could be uninitialized */ +#endif + +#if (defined(TARGET_I386) && defined(TARGET_ABI32)) \ + || (defined(TARGET_ARM) && defined(TARGET_ABI32)) \ + || defined(TARGET_CRIS) +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + unsigned short st_dev; + unsigned short __pad1; + abi_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; + 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; +}; + +/* This matches struct stat64 in glibc2.1, hence the absolutely + * insane amounts of padding around dev_t's. + */ +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + unsigned short st_dev; + unsigned char __pad0[10]; + +#define TARGET_STAT64_HAS_BROKEN_ST_INO 1 + abi_ulong __st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + abi_ulong st_uid; + abi_ulong st_gid; + + unsigned short st_rdev; + unsigned char __pad3[10]; + + long long st_size; + abi_ulong st_blksize; + + abi_ulong st_blocks; /* Number 512-byte blocks allocated. */ + abi_ulong __pad4; /* future possible st_blocks high bits */ + + 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; + + unsigned long long st_ino; +} QEMU_PACKED; + +#ifdef TARGET_ARM +#define TARGET_HAS_STRUCT_STAT64 +struct target_eabi_stat64 { + unsigned long long st_dev; + unsigned int __pad1; + abi_ulong __st_ino; + unsigned int st_mode; + unsigned int st_nlink; + + abi_ulong st_uid; + abi_ulong st_gid; + + unsigned long long st_rdev; + unsigned int __pad2[2]; + + long long st_size; + abi_ulong st_blksize; + unsigned int __pad3; + unsigned long long 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; + + unsigned long long st_ino; +} QEMU_PACKED; +#endif + +#elif defined(TARGET_SPARC64) && !defined(TARGET_ABI32) +struct target_stat { + unsigned int st_dev; + abi_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + unsigned int st_rdev; + 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]; +}; + +#define TARGET_HAS_STRUCT_STAT64 +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; + + 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[3]; +}; + +#elif defined(TARGET_SPARC) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + unsigned short st_dev; + abi_ulong st_ino; + unsigned short st_mode; + short st_nlink; + unsigned short st_uid; + unsigned short st_gid; + unsigned short st_rdev; + abi_long st_size; + abi_long target_st_atime; + abi_ulong target_st_atime_nsec; + abi_long target_st_mtime; + abi_ulong target_st_mtime_nsec; + abi_long target_st_ctime; + abi_ulong target_st_ctime_nsec; + abi_long st_blksize; + abi_long st_blocks; + abi_ulong __unused1[2]; +}; + +#define TARGET_HAS_STRUCT_STAT64 +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 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 __unused1; + unsigned int __unused2; +}; + +#elif defined(TARGET_PPC) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_ino; +#if defined(TARGET_PPC64) && !defined(TARGET_ABI32) + abi_ulong st_nlink; + unsigned int st_mode; +#else + unsigned int st_mode; + unsigned short st_nlink; +#endif + 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; +#if defined(TARGET_PPC64) && !defined(TARGET_ABI32) + abi_ulong __unused6; +#endif +}; + +#if !defined(TARGET_PPC64) || defined(TARGET_ABI32) +#define TARGET_HAS_STRUCT_STAT64 +struct QEMU_PACKED target_stat64 { + unsigned long long st_dev; + unsigned long long st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + unsigned long long st_rdev; + unsigned long long __pad0; + long long st_size; + int st_blksize; + unsigned int __pad1; + long long st_blocks; /* Number 512-byte blocks allocated. */ + 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; +}; +#endif + +#elif defined(TARGET_MICROBLAZE) + +#define TARGET_STAT_HAVE_NSEC +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... */ +#define TARGET_HAS_STRUCT_STAT64 +struct QEMU_PACKED target_stat64 { + uint64_t st_dev; +#define TARGET_STAT64_HAS_BROKEN_ST_INO 1 + uint32_t pad0; + uint32_t __st_ino; + + uint32_t st_mode; + uint32_t st_nlink; + uint32_t st_uid; + uint32_t st_gid; + uint64_t st_rdev; + uint64_t __pad1; + + int64_t st_size; + int32_t st_blksize; + uint32_t __pad2; + int64_t st_blocks; /* Number 512-byte blocks allocated. */ + + 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; + uint64_t st_ino; +}; + +#elif defined(TARGET_M68K) + +struct target_stat { + unsigned short st_dev; + unsigned short __pad1; + abi_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; + 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; +}; + +/* This matches struct stat64 in glibc2.1, hence the absolutely + * insane amounts of padding around dev_t's. + */ +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + unsigned long long st_dev; + unsigned char __pad1[2]; + +#define TARGET_STAT64_HAS_BROKEN_ST_INO 1 + abi_ulong __st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + abi_ulong st_uid; + abi_ulong st_gid; + + unsigned long long st_rdev; + unsigned char __pad3[2]; + + long long st_size; + abi_ulong st_blksize; + + abi_ulong __pad4; /* future possible st_blocks high bits */ + abi_ulong 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; + + unsigned long long st_ino; +} QEMU_PACKED; + +#elif defined(TARGET_ABI_MIPSN64) + +#define TARGET_STAT_HAVE_NSEC +/* 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 */ + + abi_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 */ + + abi_ulong st_size; + + /* + * 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; + + abi_ulong st_blocks; +}; + +#elif defined(TARGET_ABI_MIPSN32) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ + uint64_t st_ino; + unsigned int st_mode; + unsigned int st_nlink; + int st_uid; + int st_gid; + abi_ulong st_rdev; + abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ + int64_t st_size; + abi_long target_st_atime; + abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ + abi_long target_st_mtime; + abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ + abi_long target_st_ctime; + abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ + abi_ulong st_blksize; + abi_ulong st_pad2; + int64_t st_blocks; +}; + +#elif defined(TARGET_ABI_MIPSO32) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + unsigned st_dev; + abi_long st_pad1[3]; /* Reserved for network id */ + abi_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + int st_uid; + int st_gid; + unsigned st_rdev; + abi_long st_pad2[2]; + abi_long st_size; + abi_long st_pad3; + /* + * Actually this should be timestruc_t st_atime, st_mtime and st_ctime + * but we don't have it under Linux. + */ + 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]; +}; + +/* + * 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. + */ + +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + abi_ulong st_dev; + abi_ulong st_pad0[3]; /* Reserved for st_dev expansion */ + + uint64_t st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + int st_uid; + int st_gid; + + abi_ulong st_rdev; + abi_ulong st_pad1[3]; /* Reserved for st_rdev expansion */ + + 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. + */ + abi_long target_st_atime; + abi_ulong target_st_atime_nsec; /* Reserved for st_atime expansion */ + + abi_long target_st_mtime; + abi_ulong target_st_mtime_nsec; /* Reserved for st_mtime expansion */ + + abi_long target_st_ctime; + abi_ulong target_st_ctime_nsec; /* Reserved for st_ctime expansion */ + + abi_ulong st_blksize; + abi_ulong st_pad2; + + int64_t st_blocks; +}; + +#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; + abi_long st_size; + abi_ulong target_st_atime; + abi_ulong target_st_mtime; + abi_ulong target_st_ctime; + unsigned int st_blksize; + unsigned int st_blocks; + unsigned int st_flags; + unsigned int st_gen; +}; + +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + abi_ulong st_dev; + abi_ulong st_ino; + abi_ulong st_rdev; + abi_long st_size; + abi_ulong st_blocks; + + unsigned int st_mode; + unsigned int st_uid; + unsigned int st_gid; + unsigned int st_blksize; + unsigned int st_nlink; + unsigned int __pad0; + + 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]; +}; + +#elif defined(TARGET_SH4) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_ino; + unsigned short st_mode; + unsigned short st_nlink; + unsigned short st_uid; + unsigned short 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; +}; + +/* This matches struct stat64 in glibc2.1, hence the absolutely + * insane amounts of padding around dev_t's. + */ +#define TARGET_HAS_STRUCT_STAT64 +struct QEMU_PACKED target_stat64 { + unsigned long long st_dev; + unsigned char __pad0[4]; + +#define TARGET_STAT64_HAS_BROKEN_ST_INO 1 + abi_ulong __st_ino; + + unsigned int st_mode; + unsigned int st_nlink; + + abi_ulong st_uid; + abi_ulong st_gid; + + unsigned long long st_rdev; + unsigned char __pad3[4]; + + long long st_size; + abi_ulong st_blksize; + + unsigned long 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; + + unsigned long long st_ino; +}; + +#elif defined(TARGET_I386) && !defined(TARGET_ABI32) +#define TARGET_STAT_HAVE_NSEC +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]; +}; +#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]; +}; +#elif defined(TARGET_AARCH64) +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + abi_ulong st_rdev; + abi_ulong _pad1; + abi_long st_size; + int st_blksize; + int __pad2; + abi_long st_blocks; + abi_long target_st_atime; + abi_ulong target_st_atime_nsec; + abi_long target_st_mtime; + abi_ulong target_st_mtime_nsec; + abi_long target_st_ctime; + abi_ulong target_st_ctime_nsec; + unsigned int __unused[2]; +}; +#elif defined(TARGET_XTENSA) +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + abi_ulong st_rdev; + abi_long 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; +}; + +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + uint64_t st_dev; /* Device */ + uint64_t st_ino; /* File serial number */ + unsigned int st_mode; /* File mode. */ + unsigned int st_nlink; /* Link count. */ + unsigned int st_uid; /* User ID of the file's owner. */ + unsigned int st_gid; /* Group ID of the file's group. */ + uint64_t st_rdev; /* Device number, if device. */ + int64_t st_size; /* Size of file, in bytes. */ + abi_ulong st_blksize; /* Optimal block size for I/O. */ + abi_ulong __unused2; + uint64_t st_blocks; /* Number 512-byte blocks allocated. */ + abi_ulong target_st_atime; /* Time of last access. */ + abi_ulong target_st_atime_nsec; + abi_ulong target_st_mtime; /* Time of last modification. */ + abi_ulong target_st_mtime_nsec; + abi_ulong target_st_ctime; /* Time of last status change. */ + abi_ulong target_st_ctime_nsec; + abi_ulong __unused4; + abi_ulong __unused5; +}; + +#elif defined(TARGET_OPENRISC) || defined(TARGET_NIOS2) || defined(TARGET_RISCV) + +/* These are the asm-generic versions of the stat and stat64 structures */ + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_ulong st_dev; + abi_ulong st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + abi_ulong st_rdev; + abi_ulong __pad1; + abi_long st_size; + int st_blksize; + int __pad2; + abi_long st_blocks; + abi_long target_st_atime; + abi_ulong target_st_atime_nsec; + abi_long target_st_mtime; + abi_ulong target_st_mtime_nsec; + abi_long target_st_ctime; + abi_ulong target_st_ctime_nsec; + unsigned int __unused4; + unsigned int __unused5; +}; + +#if !defined(TARGET_RISCV64) +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + uint64_t st_dev; + uint64_t st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + uint64_t st_rdev; + uint64_t __pad1; + int64_t st_size; + int st_blksize; + int __pad2; + int64_t st_blocks; + 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; +}; +#endif + +#elif defined(TARGET_HPPA) + +#define TARGET_STAT_HAVE_NSEC +struct target_stat { + abi_uint st_dev; + abi_uint st_ino; + abi_ushort st_mode; + abi_ushort st_nlink; + abi_ushort _res1; + abi_ushort _res2; + abi_uint st_rdev; + abi_int st_size; + abi_int target_st_atime; + abi_uint target_st_atime_nsec; + abi_int target_st_mtime; + abi_uint target_st_mtime_nsec; + abi_int target_st_ctime; + abi_uint target_st_ctime_nsec; + abi_int st_blksize; + abi_int st_blocks; + abi_uint _unused1; + abi_uint _unused2; + abi_uint _unused3; + abi_uint _unused4; + abi_ushort _unused5; + abi_short st_fstype; + abi_uint st_realdev; + abi_ushort st_basemode; + abi_ushort _unused6; + abi_uint st_uid; + abi_uint st_gid; + abi_uint _unused7[3]; +}; + +#define TARGET_HAS_STRUCT_STAT64 +struct target_stat64 { + uint64_t st_dev; + abi_uint _pad1; + abi_uint _res1; + abi_uint st_mode; + abi_uint st_nlink; + abi_uint st_uid; + abi_uint st_gid; + uint64_t st_rdev; + abi_uint _pad2; + int64_t st_size; + abi_int st_blksize; + int64_t st_blocks; + abi_int target_st_atime; + abi_uint target_st_atime_nsec; + abi_int target_st_mtime; + abi_uint target_st_mtime_nsec; + abi_int target_st_ctime; + abi_uint target_st_ctime_nsec; + uint64_t st_ino; +}; + +#elif defined(TARGET_HEXAGON) + +struct target_stat { + unsigned long long st_dev; + unsigned long long st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + unsigned long long st_rdev; + target_ulong __pad1; + long long st_size; + target_long st_blksize; + int __pad2; + long long st_blocks; + + target_long target_st_atime; + target_long target_st_atime_nsec; + target_long target_st_mtime; + target_long target_st_mtime_nsec; + target_long target_st_ctime; + target_long target_st_ctime_nsec; + int __unused[2]; +}; + +#else +#error unsupported CPU +#endif + +typedef struct { + int val[2]; +} target_fsid_t; + +#ifdef TARGET_MIPS +#ifdef TARGET_ABI_MIPSN32 +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 */ + target_fsid_t f_fsid; + int32_t f_namelen; + int32_t f_flags; + int32_t f_spare[5]; +}; +#else +struct target_statfs { + 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; + + /* Linux specials */ + target_fsid_t f_fsid; + abi_long f_namelen; + abi_long f_flags; + abi_long f_spare[5]; +}; +#endif + +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; + target_fsid_t f_fsid; + uint32_t f_namelen; + uint32_t f_flags; + uint32_t f_spare[5]; +}; +#elif (defined(TARGET_PPC64) || defined(TARGET_X86_64) || \ + defined(TARGET_SPARC64) || defined(TARGET_AARCH64) || \ + defined(TARGET_RISCV)) && !defined(TARGET_ABI32) +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; + target_fsid_t f_fsid; + abi_long f_namelen; + abi_long f_frsize; + abi_long f_flags; + abi_long f_spare[4]; +}; + +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; + target_fsid_t f_fsid; + abi_long f_namelen; + abi_long f_frsize; + abi_long f_flags; + abi_long f_spare[4]; +}; +#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_flags; + int32_t f_spare[4]; + +}; + +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_flags; + int32_t f_spare[4]; +}; +#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; + target_fsid_t f_fsid; + uint32_t f_namelen; + uint32_t f_frsize; + uint32_t f_flags; + uint32_t f_spare[4]; +}; + +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; + target_fsid_t f_fsid; + uint32_t f_namelen; + uint32_t f_frsize; + uint32_t f_flags; + uint32_t f_spare[4]; +}; +#endif + +#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) +#define TARGET_F_SETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 7) +#define TARGET_F_GETPIPE_SZ (TARGET_F_LINUX_SPECIFIC_BASE + 8) +#define TARGET_F_ADD_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 9) +#define TARGET_F_GET_SEALS (TARGET_F_LINUX_SPECIFIC_BASE + 10) + +#include "target_fcntl.h" + +/* soundcard defines */ +/* XXX: convert them all to arch independent 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) +#define TARGET_SNDCTL_DSP_MAPINBUF TARGET_IORU('P', 19) +#define TARGET_SNDCTL_DSP_MAPOUTBUF TARGET_IORU('P', 20) +#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) + +struct target_snd_timer_id { + int dev_class; + int dev_sclass; + int card; + int device; + int subdevice; +}; + +struct target_snd_timer_ginfo { + struct target_snd_timer_id tid; + unsigned int flags; + int card; + unsigned char id[64]; + unsigned char name[80]; + abi_ulong reserved0; + abi_ulong resolution; + abi_ulong resolution_min; + abi_ulong resolution_max; + unsigned int clients; + unsigned char reserved[32]; +}; + +struct target_snd_timer_gparams { + struct target_snd_timer_id tid; + abi_ulong period_num; + abi_ulong period_den; + unsigned char reserved[32]; +}; + +struct target_snd_timer_gstatus { + struct target_snd_timer_id tid; + abi_ulong resolution; + abi_ulong resolution_num; + abi_ulong resolution_den; + unsigned char reserved[32]; +}; + +struct target_snd_timer_select { + struct target_snd_timer_id id; + unsigned char reserved[32]; +}; + +struct target_snd_timer_info { + unsigned int flags; + int card; + unsigned char id[64]; + unsigned char name[80]; + abi_ulong reserved0; + abi_ulong resolution; + unsigned char reserved[64]; +}; + +struct target_snd_timer_status { + struct target_timespec tstamp; + unsigned int resolution; + unsigned int lost; + unsigned int overrun; + unsigned int queue; + unsigned char reserved[64]; +}; + +/* alsa timer ioctls */ +#define TARGET_SNDRV_TIMER_IOCTL_PVERSION TARGET_IOR('T', 0x00, int) +#define TARGET_SNDRV_TIMER_IOCTL_NEXT_DEVICE TARGET_IOWR('T', 0x01, \ + struct snd_timer_id) +#define TARGET_SNDRV_TIMER_IOCTL_GINFO TARGET_IOWR('T', 0x03, \ + struct target_snd_timer_ginfo) +#define TARGET_SNDRV_TIMER_IOCTL_GPARAMS TARGET_IOW('T', 0x04, \ + struct target_snd_timer_gparams) +#define TARGET_SNDRV_TIMER_IOCTL_GSTATUS TARGET_IOWR('T', 0x05, \ + struct target_snd_timer_gstatus) +#define TARGET_SNDRV_TIMER_IOCTL_SELECT TARGET_IOW('T', 0x10, \ + struct target_snd_timer_select) +#define TARGET_SNDRV_TIMER_IOCTL_INFO TARGET_IOR('T', 0x11, \ + struct target_snd_timer_info) +#define TARGET_SNDRV_TIMER_IOCTL_PARAMS TARGET_IOW('T', 0x12, \ + struct snd_timer_params) +#define TARGET_SNDRV_TIMER_IOCTL_STATUS TARGET_IOR('T', 0x14, \ + struct target_snd_timer_status) +#define TARGET_SNDRV_TIMER_IOCTL_START TARGET_IO('T', 0xa0) +#define TARGET_SNDRV_TIMER_IOCTL_STOP TARGET_IO('T', 0xa1) +#define TARGET_SNDRV_TIMER_IOCTL_CONTINUE TARGET_IO('T', 0xa2) +#define TARGET_SNDRV_TIMER_IOCTL_PAUSE TARGET_IO('T', 0xa3) + +/* vfat ioctls */ +#define TARGET_VFAT_IOCTL_READDIR_BOTH TARGET_IORU('r', 1) +#define TARGET_VFAT_IOCTL_READDIR_SHORT TARGET_IORU('r', 2) + +struct target_mtop { + abi_short mt_op; + abi_int mt_count; +}; + +#if defined(TARGET_SPARC) || defined(TARGET_MIPS) +typedef abi_long target_kernel_daddr_t; +#else +typedef abi_int target_kernel_daddr_t; +#endif + +struct target_mtget { + abi_long mt_type; + abi_long mt_resid; + abi_long mt_dsreg; + abi_long mt_gstat; + abi_long mt_erreg; + target_kernel_daddr_t mt_fileno; + target_kernel_daddr_t mt_blkno; +}; + +struct target_mtpos { + abi_long mt_blkno; +}; + +#define TARGET_MTIOCTOP TARGET_IOW('m', 1, struct target_mtop) +#define TARGET_MTIOCGET TARGET_IOR('m', 2, struct target_mtget) +#define TARGET_MTIOCPOS TARGET_IOR('m', 3, struct target_mtpos) + +/* kcov ioctls */ +#define TARGET_KCOV_ENABLE TARGET_IO('c', 100) +#define TARGET_KCOV_DISABLE TARGET_IO('c', 101) +#define TARGET_KCOV_INIT_TRACE TARGET_IOR('c', 1, abi_ulong) + +struct target_sysinfo { + 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 */ + unsigned short procs; /* Number of current processes */ + unsigned short pad; /* explicit padding for m68k */ + abi_ulong totalhigh; /* Total high memory size */ + abi_ulong freehigh; /* Available high memory size */ + unsigned int mem_unit; /* Memory unit size in bytes */ + char _f[20-2*sizeof(abi_long)-sizeof(int)]; /* Padding: libc5 uses this.. */ +}; + +struct linux_dirent { + long d_ino; + unsigned long d_off; + unsigned short d_reclen; + char d_name[]; +}; + +struct linux_dirent64 { + uint64_t d_ino; + int64_t d_off; + unsigned short d_reclen; + unsigned char d_type; + char d_name[]; +}; + +struct target_mq_attr { + abi_long mq_flags; + abi_long mq_maxmsg; + abi_long mq_msgsize; + abi_long mq_curmsgs; +}; + +struct target_drm_version { + int version_major; + int version_minor; + int version_patchlevel; + abi_ulong name_len; + abi_ulong name; + abi_ulong date_len; + abi_ulong date; + abi_ulong desc_len; + abi_ulong desc; +}; + +struct target_drm_i915_getparam { + int param; + abi_ulong value; +}; + +#include "socket.h" + +#include "target_errno_defs.h" + +#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) + +#ifdef CONFIG_EPOLL +#if defined(TARGET_X86_64) +#define TARGET_EPOLL_PACKED QEMU_PACKED +#else +#define TARGET_EPOLL_PACKED +#endif + +typedef union target_epoll_data { + abi_ulong ptr; + abi_int fd; + abi_uint u32; + abi_ullong u64; +} target_epoll_data_t; + +struct target_epoll_event { + abi_uint events; + target_epoll_data_t data; +} TARGET_EPOLL_PACKED; + +#define TARGET_EP_MAX_EVENTS (INT_MAX / sizeof(struct target_epoll_event)) + +#endif +struct target_rlimit64 { + uint64_t rlim_cur; + uint64_t rlim_max; +}; + +struct target_ucred { + uint32_t pid; + uint32_t uid; + uint32_t gid; +}; + +typedef int32_t target_timer_t; + +#define TARGET_SIGEV_MAX_SIZE 64 + +/* This is architecture-specific but most architectures use the default */ +#ifdef TARGET_MIPS +#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 + sizeof(abi_long)) +#else +#define TARGET_SIGEV_PREAMBLE_SIZE (sizeof(int32_t) * 2 \ + + sizeof(target_sigval_t)) +#endif + +#define TARGET_SIGEV_PAD_SIZE ((TARGET_SIGEV_MAX_SIZE \ + - TARGET_SIGEV_PREAMBLE_SIZE) \ + / sizeof(int32_t)) + +struct target_sigevent { + target_sigval_t sigev_value; + abi_int sigev_signo; + abi_int sigev_notify; + union { + abi_int _pad[TARGET_SIGEV_PAD_SIZE]; + abi_int _tid; + + /* The kernel (and thus QEMU) never looks at these; + * they're only used as part of the ABI between a + * userspace program and libc. + */ + struct { + abi_ulong _function; + abi_ulong _attribute; + } _sigev_thread; + } _sigev_un; +}; + +struct target_user_cap_header { + uint32_t version; + int pid; +}; + +struct target_user_cap_data { + uint32_t effective; + uint32_t permitted; + uint32_t inheritable; +}; + +/* from kernel's include/linux/syslog.h */ + +/* Close the log. Currently a NOP. */ +#define TARGET_SYSLOG_ACTION_CLOSE 0 +/* Open the log. Currently a NOP. */ +#define TARGET_SYSLOG_ACTION_OPEN 1 +/* Read from the log. */ +#define TARGET_SYSLOG_ACTION_READ 2 +/* Read all messages remaining in the ring buffer. */ +#define TARGET_SYSLOG_ACTION_READ_ALL 3 +/* Read and clear all messages remaining in the ring buffer */ +#define TARGET_SYSLOG_ACTION_READ_CLEAR 4 +/* Clear ring buffer. */ +#define TARGET_SYSLOG_ACTION_CLEAR 5 +/* Disable printk's to console */ +#define TARGET_SYSLOG_ACTION_CONSOLE_OFF 6 +/* Enable printk's to console */ +#define TARGET_SYSLOG_ACTION_CONSOLE_ON 7 +/* Set level of messages printed to console */ +#define TARGET_SYSLOG_ACTION_CONSOLE_LEVEL 8 +/* Return number of unread characters in the log buffer */ +#define TARGET_SYSLOG_ACTION_SIZE_UNREAD 9 +/* Return size of the log buffer */ +#define TARGET_SYSLOG_ACTION_SIZE_BUFFER 10 + +struct target_statx_timestamp { + int64_t tv_sec; + uint32_t tv_nsec; + int32_t __reserved; +}; + +struct target_statx { + /* 0x00 */ + uint32_t stx_mask; /* What results were written [uncond] */ + uint32_t stx_blksize; /* Preferred general I/O size [uncond] */ + uint64_t stx_attributes; /* Flags conveying information about the file */ + /* 0x10 */ + uint32_t stx_nlink; /* Number of hard links */ + uint32_t stx_uid; /* User ID of owner */ + uint32_t stx_gid; /* Group ID of owner */ + uint16_t stx_mode; /* File mode */ + uint16_t __spare0[1]; + /* 0x20 */ + uint64_t stx_ino; /* Inode number */ + uint64_t stx_size; /* File size */ + uint64_t stx_blocks; /* Number of 512-byte blocks allocated */ + uint64_t stx_attributes_mask; /* Mask to show what is supported */ + /* 0x40 */ + struct target_statx_timestamp stx_atime; /* Last access time */ + struct target_statx_timestamp stx_btime; /* File creation time */ + struct target_statx_timestamp stx_ctime; /* Last attribute change time */ + struct target_statx_timestamp stx_mtime; /* Last data modification time */ + /* 0x80 */ + uint32_t stx_rdev_major; /* Device ID of special file [if bdev/cdev] */ + uint32_t stx_rdev_minor; + uint32_t stx_dev_major; /* ID of device containing file [uncond] */ + uint32_t stx_dev_minor; + /* 0x90 */ + uint64_t __spare2[14]; /* Spare space for future expansion */ + /* 0x100 */ +}; + +#endif |