diff options
Diffstat (limited to 'linux-user/alpha/syscall.h')
| -rw-r--r-- | linux-user/alpha/syscall.h | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/linux-user/alpha/syscall.h b/linux-user/alpha/syscall.h new file mode 100644 index 0000000000..def680e5a7 --- /dev/null +++ b/linux-user/alpha/syscall.h @@ -0,0 +1,115 @@ +/* default linux values for the selectors */ +#define __USER_DS (1) + +struct target_pt_regs { + target_ulong r0; + target_ulong r1; + target_ulong r2; + target_ulong r3; + target_ulong r4; + target_ulong r5; + target_ulong r6; + target_ulong r7; + target_ulong r8; + target_ulong r19; + target_ulong r20; + target_ulong r21; + target_ulong r22; + target_ulong r23; + target_ulong r24; + target_ulong r25; + target_ulong r26; + target_ulong r27; + target_ulong r28; + target_ulong hae; +/* JRP - These are the values provided to a0-a2 by PALcode */ + target_ulong trap_a0; + target_ulong trap_a1; + target_ulong trap_a2; +/* These are saved by PAL-code: */ + target_ulong ps; + target_ulong pc; + target_ulong gp; + target_ulong r16; + target_ulong r17; + target_ulong r18; +/* Those is needed by qemu to temporary store the user stack pointer */ + target_ulong usp; + target_ulong unique; +}; + +#define TARGET_SEMOP 1 +#define TARGET_SEMGET 2 +#define TARGET_SEMCTL 3 +#define TARGET_MSGSND 11 +#define TARGET_MSGRCV 12 +#define TARGET_MSGGET 13 +#define TARGET_MSGCTL 14 +#define TARGET_SHMAT 21 +#define TARGET_SHMDT 22 +#define TARGET_SHMGET 23 +#define TARGET_SHMCTL 24 + +struct target_msgbuf { + int mtype; + char mtext[1]; +}; + +struct target_ipc_kludge { + unsigned int msgp; /* Really (struct msgbuf *) */ + int msgtyp; +}; + +struct target_ipc_perm { + int key; + unsigned short uid; + unsigned short gid; + unsigned short cuid; + unsigned short cgid; + unsigned short mode; + unsigned short seq; +}; + +struct target_msqid_ds { + struct target_ipc_perm msg_perm; + unsigned int msg_first; /* really struct target_msg* */ + unsigned int msg_last; /* really struct target_msg* */ + unsigned int msg_stime; /* really target_time_t */ + unsigned int msg_rtime; /* really target_time_t */ + unsigned int msg_ctime; /* really target_time_t */ + unsigned int wwait; /* really struct wait_queue* */ + unsigned int rwait; /* really struct wait_queue* */ + unsigned short msg_cbytes; + unsigned short msg_qnum; + unsigned short msg_qbytes; + unsigned short msg_lspid; + unsigned short msg_lrpid; +}; + +struct target_shmid_ds { + struct target_ipc_perm shm_perm; + int shm_segsz; + unsigned int shm_atime; /* really target_time_t */ + unsigned int shm_dtime; /* really target_time_t */ + unsigned int shm_ctime; /* really target_time_t */ + unsigned short shm_cpid; + unsigned short shm_lpid; + short shm_nattch; + unsigned short shm_npages; + unsigned long *shm_pages; + void *attaches; /* really struct shm_desc * */ +}; + +#define TARGET_IPC_RMID 0 +#define TARGET_IPC_SET 1 +#define TARGET_IPC_STAT 2 + +union target_semun { + int val; + unsigned int buf; /* really struct semid_ds * */ + unsigned int array; /* really unsigned short * */ + unsigned int __buf; /* really struct seminfo * */ + unsigned int __pad; /* really void* */ +}; + +#define UNAME_MACHINE "alpha" |