9210 remove KMDB branch debugging support
9211 ::crregs could do with cr2/cr3 support
9209 ::ttrace should be able to filter by thread
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>

          --- old/usr/src/uts/intel/amd64/sys/kdi_regs.h
          +++ new/usr/src/uts/intel/amd64/sys/kdi_regs.h

   1    1  /*
   2    2   * CDDL HEADER START
   3    3   *
   4    4   * The contents of this file are subject to the terms of the
   5    5   * Common Development and Distribution License (the "License").
   6    6   * You may not use this file except in compliance with the License.
   7    7   *
   8    8   * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9    9   * or http://www.opensolaris.org/os/licensing.
  10   10   * See the License for the specific language governing permissions
  11   11   * and limitations under the License.
  12   12   *
  13   13   * When distributing Covered Code, include this CDDL HEADER in each
  14   14   * file and include the License file at usr/src/OPENSOLARIS.LICENSE.

  15   15   * If applicable, add the following below this CDDL HEADER, with the
  16   16   * fields enclosed by brackets "[]" replaced with your own identifying
  17   17   * information: Portions Copyright [yyyy] [name of copyright owner]
  18   18   *
  19   19   * CDDL HEADER END
  20   20   */
  21   21  
  22   22  /*
  23   23   * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  24   24   * Use is subject to license terms.
       25 + *
       26 + * Copyright 2018 Joyent, Inc.
  25   27   */
  26   28  
  27   29  #ifndef _AMD64_SYS_KDI_REGS_H
  28   30  #define _AMD64_SYS_KDI_REGS_H
  29   31  
  30      -#pragma ident   "%Z%%M% %I%     %E% SMI"
  31      -
  32   32  #ifdef __cplusplus
  33   33  extern "C" {
  34   34  #endif
  35   35  
  36   36  #define KDIREG_NGREG    31
  37   37  
  38   38  /*
  39   39   * A modified version of struct regs layout.
  40   40   */
  41   41  

  42   42  #define KDIREG_SAVFP    0
  43   43  #define KDIREG_SAVPC    1
  44   44  #define KDIREG_RDI      2
  45   45  #define KDIREG_RSI      3
  46   46  #define KDIREG_RDX      4
  47   47  #define KDIREG_RCX      5
  48   48  #define KDIREG_R8       6
  49   49  #define KDIREG_R9       7
  50   50  #define KDIREG_RAX      8
  51   51  #define KDIREG_RBX      9
  52   52  #define KDIREG_RBP      10
  53   53  #define KDIREG_R10      11
  54   54  #define KDIREG_R11      12
  55   55  #define KDIREG_R12      13
  56   56  #define KDIREG_R13      14
  57   57  #define KDIREG_R14      15
  58   58  #define KDIREG_R15      16
  59   59  #define KDIREG_FSBASE   17
  60   60  #define KDIREG_GSBASE   18
  61   61  #define KDIREG_KGSBASE  19
  62   62  #define KDIREG_DS       20
  63   63  #define KDIREG_ES       21
  64   64  #define KDIREG_FS       22
  65   65  #define KDIREG_GS       23
  66   66  #define KDIREG_TRAPNO   24
  67   67  #define KDIREG_ERR      25

  68   68  #define KDIREG_RIP      26
  69   69  #define KDIREG_CS       27
  70   70  #define KDIREG_RFLAGS   28
  71   71  #define KDIREG_RSP      29
  72   72  #define KDIREG_SS       30
  73   73  
  74   74  #define KDIREG_PC       KDIREG_RIP
  75   75  #define KDIREG_SP       KDIREG_RSP
  76   76  #define KDIREG_FP       KDIREG_RBP
  77   77  
  78      -#ifdef _ASM
  79      -
  80      -/* Patch point for MSR clearing. */
  81      -#define KDI_MSR_PATCH \
  82      -        nop; nop; nop; nop; \
  83      -        nop; nop; nop; nop; \
  84      -        nop; nop; nop; nop; \
  85      -        nop; nop; nop; nop; \
  86      -        nop
  87      -
  88      -#endif  /* _ASM */
  89      -
  90      -#define KDI_MSR_PATCHOFF        8       /* bytes of code before patch point */
  91      -#define KDI_MSR_PATCHSZ         17      /* bytes in KDI_MSR_PATCH, above */
  92      -
  93   78  #ifdef __cplusplus
  94   79  }
  95   80  #endif
  96   81  
  97   82  #endif /* _AMD64_SYS_KDI_REGS_H */
    

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