Annotation of sys/arch/hppa/include/hpux_machdep.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: hpux_machdep.h,v 1.2 2005/03/26 20:37:24 mickey Exp $ */
2:
3: /*
4: * Copyright (c) 2005 Michael Shalayeff
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19: * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
20: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22: * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
25: * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
26: * THE POSSIBILITY OF SUCH DAMAGE.
27: */
28:
29: #ifndef _HPPA_HPUX_MACHDEP_H_
30: #define _HPPA_HPUX_MACHDEP_H_
31:
32: struct hpux_sigcontext {
33: int sc_syscall;
34: int sc_onstack;
35: int sc_omask;
36: char sc_scact; /* action to take on return from a syscall */
37: char sc_eosys;
38: u_short sc_err;
39: register_t sc_ret0;
40: register_t sc_ret1;
41: register_t sc_args[4]; /* args for the handler */
42:
43: /* HP/UX trapframe kinda thing */
44: int sc_tfflags;
45: register_t sc_regs[62];
46: int sc_pad;
47: int sc_fpregs[64];
48: int sc_resv[32];
49:
50: #if 0
51: int sc_spare[8];
52: u_int sc_flags;
53: u_int sc_ctxptr;
54: hpux_sigset_t sc_sigmask;
55: hpux_stack_t sc_stack;
56: hpux_siginfo_t sc_si;
57: #endif
58:
59: /* call frame follows */
60: register_t sc_frame[4+8];
61: };
62:
63: #define HPUX_SIGCONTEXT_GETCTX 0x01 /* created by getcontext() */
64:
65: /* trapframe flags */
66: #define HPUX_TFF_TRAP 0x0001
67: #define HPUX_TFF_SYSCALL 0x0002
68: #define HPUX_TFF_INTR 0x0004
69: #define HPUX_TFF_ARGSVALID 0x0010
70: #define HPUX_TFF_WIDEREGS 0x0040
71:
72: int hpux_cpu_makecmds(struct proc *p, struct exec_package *epp);
73: int hpux_cpu_vmcmd(struct proc *p, struct exec_vmcmd *ev);
74: int hpux_cpu_sysconf_arch(void);
75: int hpux_sys_getcontext(struct proc *p, void *v, register_t *retval);
76: int hpux_to_bsd_uoff(int *off, int *isps, struct proc *p);
77: void hpux_setregs(struct proc *p, struct exec_package *pack,
78: u_long stack, register_t *retval);
79: void hpux_sendsig(sig_t catcher, int sig, int mask, u_long code,
80: int type, union sigval val);
81:
82: #endif /* _HPPA_HPUX_MACHDEP_H_ */
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