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Annotation of kernel/kern/kdebug_private.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
                      3:  *
                      4:  * @APPLE_LICENSE_HEADER_START@
                      5:  * 
                      6:  * Portions Copyright (c) 1999 Apple Computer, Inc.  All Rights
                      7:  * Reserved.  This file contains Original Code and/or Modifications of
                      8:  * Original Code as defined in and that are subject to the Apple Public
                      9:  * Source License Version 1.1 (the "License").  You may not use this file
                     10:  * except in compliance with the License.  Please obtain a copy of the
                     11:  * License at http://www.apple.com/publicsource and read it before using
                     12:  * this file.
                     13:  * 
                     14:  * The Original Code and all software distributed under the License are
                     15:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
                     16:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
                     17:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
                     18:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
                     19:  * License for the specific language governing rights and limitations
                     20:  * under the License.
                     21:  * 
                     22:  * @APPLE_LICENSE_HEADER_END@
                     23:  */
                     24: 
                     25: 
                     26: /*     Copyright (c) 1997 Apple Computer, Inc.  All rights reserved. 
                     27:  *
                     28:  * kdebugprivate.h -   private kernel_debug definitions
                     29:  *
                     30:  */
                     31: 
                     32: 
                     33: /**********************************************************************/
                     34: 
                     35: typedef struct {
                     36: tvalspec_t     timestamp;
                     37: unsigned int   arg1;
                     38: unsigned int   arg2;
                     39: unsigned int   arg3;
                     40: unsigned int   arg4;
                     41: unsigned int   arg5;
                     42: unsigned int   debugid;
                     43: } kd_buf;
                     44: 
                     45: /* Debug Flags */
                     46: #define        KDBG_INIT       1
                     47: #define        KDBG_NOWRAP     2
                     48: #define        KDBG_FREERUN    4
                     49: #define        KDBG_WRAPPED    8
                     50: #define        KDBG_USERFLAGS  (KDBG_FREERUN|KDBG_NOWRAP|KDBG_INIT)
                     51: 
                     52: typedef struct {
                     53:        unsigned int    type;
                     54:        unsigned int    value1;
                     55:        unsigned int    value2;
                     56:        
                     57: } kd_regtype;
                     58: 
                     59: #define        KDBG_CLASSTYPE          0x10000
                     60: #define        KDBG_SUBCLSTYPE         0x20000
                     61: #define        KDBG_RANGETYPE          0x40000
                     62: #define        KDBG_TYPENONE           0x80000
                     63: #define KDBG_CKTYPES           0xF0000
                     64: #define        KDBG_RANGECHECK         0x100000
                     65: 
                     66: #define        KDBG_BUFINIT    0x80000000
                     67: /* Maximum number of buffer entries is 64k */
                     68: 
                     69: #define        KDBG_MAXBUFSIZE (64*1024)
                     70: 
                     71: /* Control operations */
                     72: #define        KDBG_EFLAGS     1
                     73: #define        KDBG_DFLAGS     2
                     74: #define KDBG_ENABLE    3
                     75: #define KDBG_SETNUMBUF 4
                     76: #define KDBG_GETNUMBUF 5
                     77: #define KDBG_SETUP     6
                     78: #define KDBG_REMOVE    7
                     79: #define        KDBG_SETREGCODE 8
                     80: #define        KDBG_GETREGCODE 9
                     81: #define        KDBG_READTRACE  10
                     82: 
                     83: #define KDBGREGCALSS   1
                     84: #define KDBGREGSUBCALSS        2
                     85: #define KDBGREGRANGE   3
                     86: #define KDBGREGNONE    4
                     87: /**********************************************************************/
                     88: 

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