root / linux-user / alpha / syscall.h @ 86cc1ce0
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/* default linux values for the selectors */
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#define __USER_DS (1) |
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struct target_pt_regs {
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target_ulong r0; |
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target_ulong r1; |
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target_ulong r2; |
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target_ulong r3; |
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target_ulong r4; |
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target_ulong r5; |
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target_ulong r6; |
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target_ulong r7; |
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target_ulong r8; |
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target_ulong r19; |
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target_ulong r20; |
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target_ulong r21; |
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target_ulong r22; |
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target_ulong r23; |
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target_ulong r24; |
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target_ulong r25; |
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target_ulong r26; |
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target_ulong r27; |
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target_ulong r28; |
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target_ulong hae; |
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/* JRP - These are the values provided to a0-a2 by PALcode */
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target_ulong trap_a0; |
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target_ulong trap_a1; |
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target_ulong trap_a2; |
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/* These are saved by PAL-code: */
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target_ulong ps; |
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target_ulong pc; |
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target_ulong gp; |
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target_ulong r16; |
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target_ulong r17; |
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target_ulong r18; |
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/* Those is needed by qemu to temporary store the user stack pointer */
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target_ulong usp; |
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target_ulong unique; |
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}; |
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#define TARGET_SEMOP 1 |
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#define TARGET_SEMGET 2 |
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#define TARGET_SEMCTL 3 |
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#define TARGET_MSGSND 11 |
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#define TARGET_MSGRCV 12 |
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#define TARGET_MSGGET 13 |
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#define TARGET_MSGCTL 14 |
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#define TARGET_SHMAT 21 |
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#define TARGET_SHMDT 22 |
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#define TARGET_SHMGET 23 |
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#define TARGET_SHMCTL 24 |
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struct target_msgbuf {
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int mtype;
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char mtext[1]; |
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}; |
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struct target_ipc_kludge {
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unsigned int msgp; /* Really (struct msgbuf *) */ |
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int msgtyp;
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}; |
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struct target_ipc_perm {
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int key;
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unsigned short uid; |
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unsigned short gid; |
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unsigned short cuid; |
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unsigned short cgid; |
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unsigned short mode; |
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unsigned short seq; |
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}; |
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struct target_msqid_ds {
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struct target_ipc_perm msg_perm;
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unsigned int msg_first; /* really struct target_msg* */ |
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unsigned int msg_last; /* really struct target_msg* */ |
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unsigned int msg_stime; /* really target_time_t */ |
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unsigned int msg_rtime; /* really target_time_t */ |
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unsigned int msg_ctime; /* really target_time_t */ |
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unsigned int wwait; /* really struct wait_queue* */ |
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unsigned int rwait; /* really struct wait_queue* */ |
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unsigned short msg_cbytes; |
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unsigned short msg_qnum; |
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unsigned short msg_qbytes; |
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unsigned short msg_lspid; |
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unsigned short msg_lrpid; |
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}; |
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struct target_shmid_ds {
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struct target_ipc_perm shm_perm;
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int shm_segsz;
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unsigned int shm_atime; /* really target_time_t */ |
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unsigned int shm_dtime; /* really target_time_t */ |
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unsigned int shm_ctime; /* really target_time_t */ |
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unsigned short shm_cpid; |
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unsigned short shm_lpid; |
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short shm_nattch;
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unsigned short shm_npages; |
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unsigned long *shm_pages; |
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void *attaches; /* really struct shm_desc * */ |
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}; |
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#define TARGET_IPC_RMID 0 |
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#define TARGET_IPC_SET 1 |
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#define TARGET_IPC_STAT 2 |
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union target_semun {
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int val;
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unsigned int buf; /* really struct semid_ds * */ |
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unsigned int array; /* really unsigned short * */ |
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unsigned int __buf; /* really struct seminfo * */ |
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unsigned int __pad; /* really void* */ |
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}; |
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#define UNAME_MACHINE "alpha" |