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comparison packages/hal/common/current/include/dbg-thread-syscall.h @ 6:d376b777e2ce ecos-sw-1999-05-14

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Merge from eCos master repository on 1999-05-14-19:27:43-BST
author jlarmour
date Fri, 14 May 1999 12:20:00 +0000
parents
children c38311975d4f
comparison
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5:4e8259f41183 6:d376b777e2ce
1
2 /*
3 * Copyright (c) 1998,1999 Cygnus Solutions
4 *
5 * The authors hereby grant permission to use, copy, modify, distribute,
6 * and license this software and its documentation for any purpose, provided
7 * that existing copyright notices are retained in all copies and that this
8 * notice is included verbatim in any distributions. No written agreement,
9 * license, or royalty fee is required for any of the authorized uses.
10 * Modifications to this software may be copyrighted by their authors
11 * and need not follow the licensing terms described here, provided that
12 * the new terms are clearly indicated on the first page of each file where
13 * they apply.
14 */
15
16 /* This file should be included only by
17 thread-syscall-relay.c and
18 dbg-thread-demux.c
19 */
20
21
22
23 enum dbg_syscall_ids
24 {
25 dbg_null_func ,
26 dbg_capabilities_func,
27 dbg_currthread_func,
28 dbg_threadlist_func,
29 dbg_threadinfo_func,
30 dbg_getthreadreg_func,
31 dbg_setthreadreg_func,
32 dbg_scheduler_func,
33 } ;
34
35
36 union dbg_thread_syscall_parms
37 {
38 struct
39 {
40 struct dbg_capabilities * abilities ;
41 } cap_parms ;
42
43 struct
44 {
45 threadref * ref ;
46 } currthread_parms ;
47
48 struct
49 {
50 int startflag ;
51 threadref * lastid ;
52 threadref * nextthreadid ;
53 } threadlist_parms ;
54
55 struct
56 {
57 threadref * ref ;
58 struct cygmon_thread_debug_info * info ;
59 } info_parms ;
60
61 struct
62 {
63 threadref * thread ;
64 int regcount ;
65 void * registers ;
66 } reg_parms ;
67 struct
68 {
69 threadref * thread ; /* 64-bit thread identifier */
70 int lock; /* 0 == unlock, 1 == lock */
71 int mode; /* 0 == short (step), 1 == continue */
72 } scheduler_parms ;
73 } ;
74
75
76 typedef int (*dbg_syscall_func) (enum dbg_syscall_ids id,
77 union dbg_thread_syscall_parms * p ) ;