LXR qemu/linux-user/riscv/target

   1/*
   2 * RISC-V specific structures for linux-user
   3 *
   4 * This is a copy of ../aarch64/target_structs.h atm.
   5 *
   6 */
   7#ifndef RISCV_TARGET_STRUCTS_H
   8#define RISCV_TARGET_STRUCTS_H
   9
  10struct target_ipc_perm {
  11    abi_int __key;                      /* Key.  */
  12    abi_uint uid;                       /* Owner's user ID.  */
  13    abi_uint gid;                       /* Owner's group ID.  */
  14    abi_uint cuid;                      /* Creator's user ID.  */
  15    abi_uint cgid;                      /* Creator's group ID.  */
  16    abi_ushort mode;                    /* Read/write permission.  */
  17    abi_ushort __pad1;
  18    abi_ushort __seq;                   /* Sequence number.  */
  19    abi_ushort __pad2;
  20    abi_ulong __unused1;
  21    abi_ulong __unused2;
  22};
  23
  24struct target_shmid_ds {
  25    struct target_ipc_perm shm_perm;    /* operation permission struct */
  26    abi_long shm_segsz;                 /* size of segment in bytes */
  27    abi_ulong shm_atime;                /* time of last shmat() */
  28#if TARGET_ABI_BITS == 32
  29    abi_ulong __unused1;
  30#endif
  31    abi_ulong shm_dtime;                /* time of last shmdt() */
  32#if TARGET_ABI_BITS == 32
  33    abi_ulong __unused2;
  34#endif
  35    abi_ulong shm_ctime;                /* time of last change by shmctl() */
  36#if TARGET_ABI_BITS == 32
  37    abi_ulong __unused3;
  38#endif
  39    abi_int shm_cpid;                   /* pid of creator */
  40    abi_int shm_lpid;                   /* pid of last shmop */
  41    abi_ulong shm_nattch;               /* number of current attaches */
  42    abi_ulong __unused4;
  43    abi_ulong __unused5;
  44};
  45
  46#endif
  47