Subversion Repositories HelenOS

Rev

Rev 125 | Rev 306 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed

Rev Author Line No. Line
1 jermar 1
/*
2
 * Copyright (C) 2001-2004 Jakub Jermar
3
 * All rights reserved.
4
 *
5
 * Redistribution and use in source and binary forms, with or without
6
 * modification, are permitted provided that the following conditions
7
 * are met:
8
 *
9
 * - Redistributions of source code must retain the above copyright
10
 *   notice, this list of conditions and the following disclaimer.
11
 * - Redistributions in binary form must reproduce the above copyright
12
 *   notice, this list of conditions and the following disclaimer in the
13
 *   documentation and/or other materials provided with the distribution.
14
 * - The name of the author may not be used to endorse or promote products
15
 *   derived from this software without specific prior written permission.
16
 *
17
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27
 */
28
 
29
#ifndef __mips_CONTEXT_H__
30
#define __mips_CONTEXT_H__
31
 
32
#include <arch/types.h>
33
 
180 jermar 34
#define STACK_ITEM_SIZE 4
45 vana 35
 
180 jermar 36
/*
37
 * Put one item onto the stack to support get_stack_base().
38
 */
39
#define SP_DELTA    (0+STACK_ITEM_SIZE)
45 vana 40
 
180 jermar 41
 
1 jermar 42
struct context {
125 jermar 43
    __u32 r0;
44
    __u32 r1;
45
    __u32 r2;
46
    __u32 r3;
47
    __u32 r4;
48
    __u32 r5;
49
    __u32 r6;
50
    __u32 r7;
51
    __u32 r8;
52
    __u32 r9;
53
    __u32 r10;
54
    __u32 r11;
55
    __u32 r12;
56
    __u32 r13;
57
    __u32 r14;
58
    __u32 r15;
59
    __u32 r16;
60
    __u32 r17;
61
    __u32 r18;
62
    __u32 r19;
63
    __u32 r20;
64
    __u32 r21;
65
    __u32 r22;
66
    __u32 r23;
67
    __u32 r24;
68
    __u32 r25;
69
    __u32 r26;
70
    __u32 r27;
71
    __u32 r28;
72
    __u32 sp;
73
    __u32 r30;
74
    __u32 pc;
75
    __u32 pri;
1 jermar 76
};
77
 
78
#endif