SecurityServer/MacYarrow/YarrowServer/kdebug_private.h

   1 /*
   2  * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved.
   3  *
   4  * The contents of this file constitute Original Code as defined in and are
   5  * subject to the Apple Public Source License Version 1.2 (the 'License').
   6  * You may not use this file except in compliance with the License. Please obtain
   7  * a copy of the License at http://www.apple.com/publicsource and read it before
   8  * using this file.
   9  *
  10  * This Original Code and all software distributed under the License are
  11  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS
  12  * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT
  13  * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
  14  * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the
  15  * specific language governing rights and limitations under the License.
  16  */
  17
  18
  19 /*  Copyright (c) 1997 Apple Computer, Inc.  All rights reserved.
  20  *
  21  * kdebugprivate.h -   private kernel_debug definitions
  22  *
  23  */
  24
  25
  26 /**********************************************************************/
  27 #ifndef _BSD_KERN_KDEBUG_PRIVATE_H_
  28 #define _BSD_KERN_KDEBUG_PRIVATE_H_
  29
  30 typedef struct {
  31 mach_timespec_t timestamp;
  32 unsigned int arg1;
  33 unsigned int arg2;
  34 unsigned int arg3;
  35 unsigned int arg4;
  36 unsigned int arg5;       /* will hold current thread */
  37 unsigned int debugid;
  38 } kd_buf;
  39
  40 /* Debug Flags */
  41 #define KDBG_INIT 0x1
  42 #define KDBG_NOWRAP 0x2
  43 #define KDBG_FREERUN 0x4
  44 #define KDBG_WRAPPED 0x8
  45 #define KDBG_USERFLAGS (KDBG_FREERUN|KDBG_NOWRAP|KDBG_INIT)
  46 #define KDBG_PIDCHECK   0x10
  47 #define KDBG_MAPINIT    0x20
  48
  49
  50 typedef struct {
  51  unsigned int type;
  52  unsigned int value1;
  53  unsigned int value2;
  54  unsigned int value3;
  55  unsigned int value4;
  56
  57 } kd_regtype;
  58
  59 typedef struct
  60 {
  61     int nkdbufs;
  62     int nolog;
  63     int flags;
  64     int nkdthreads;
  65 } kbufinfo_t;
  66
  67 typedef struct
  68 {
  69   unsigned int thread;
  70   int          valid;
  71   char         command[20];
  72 } kd_threadmap;
  73
  74
  75 #define KDBG_CLASSTYPE  0x10000
  76 #define KDBG_SUBCLSTYPE  0x20000
  77 #define KDBG_RANGETYPE  0x40000
  78 #define KDBG_TYPENONE  0x80000
  79 #define KDBG_CKTYPES  0xF0000
  80
  81 #define KDBG_RANGECHECK 0x100000
  82 #define KDBG_VALCHECK 0x200000        /* Check up to 4 individual values
  83 */
  84
  85 #define KDBG_BUFINIT 0x80000000
  86 /* Maximum number of buffer entries is 64k */
  87
  88 #define KDBG_MAXBUFSIZE (64*1024)
  89
  90 /* Control operations */
  91 #define KDBG_EFLAGS 1
  92 #define KDBG_DFLAGS 2
  93 #define KDBG_ENABLE 3
  94 #define KDBG_SETNUMBUF 4
  95 #define KDBG_GETNUMBUF 5
  96 #define KDBG_SETUP 6
  97 #define KDBG_REMOVE 7
  98 #define KDBG_SETREGCODE 8
  99 #define KDBG_GETREGCODE 9
 100 #define KDBG_READTRACE 10
 101
 102 #define KDBGREGCALSS 1
 103 #define KDBGREGSUBCALSS 2
 104 #define KDBGREGRANGE 3
 105 #define KDBGREGNONE 4
 106 /**********************************************************************/
 107
 108 #endif /* _BSD_KERN_KDEBUG_PRIVATE_H_ */