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dbg2.asl

dbg2.asl 2.1 KB
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  1. /*++
    2. 

  2. 

  3. Copyright (c) 2015 Minoca Corp. All Rights Reserved
    4. 

  4. 

  5. Module Name:
    6. 

  6. 

  7.     dbg2.asl
    8. 

  8. 

  9. Abstract:
    10. 

  10. 

  11.     This module implements the Debug Port Table 2 for the Raspberry Pi 2.
    12. 

  12. 

  13. Author:
    14. 

  14. 

  15.     Chris Stevens 17-Mar-2015
    16. 

  16. 

  17. Environment:
    18. 

  18. 

  19.     Firmware
    20. 

  20. 

  21. --*/
    22. 

  22. 

  23. //
    24. 

  24. // ---------------------------------------------------------------- Definitions
    25. 

  25. //
    26. 

  26. 

  27. [0004]                          Signature : "DBG2"    [Debug Port table type 2]
    28. 

  28. [0004]                       Table Length : 00000055
    29. 

  29. [0001]                           Revision : 01
    30. 

  30. [0001]                           Checksum : 00
    31. 

  31. [0006]                             Oem ID : "MINOCA"
    32. 

  32. [0008]                       Oem Table ID : "MINOCA  "
    33. 

  33. [0004]                       Oem Revision : 00000000
    34. 

  34. [0004]                    Asl Compiler ID : "INTL"
    35. 

  35. [0004]              Asl Compiler Revision : 20131115
    36. 

  36. 

  37. [0004]                        Info Offset : 0000002C
    38. 

  38. [0004]                         Info Count : 00000001
    39. 

  39. 

  40. [0001]                           Revision : 01
    41. 

  41. [0002]                             Length : 0042
    42. 

  42. [0001]                     Register Count : 01
    43. 

  43. [0002]                    Namepath Length : 0002
    44. 

  44. [0002]                    Namepath Offset : 0026
    45. 

  45. [0002]                    OEM Data Length : 0004
    46. 

  46. [0002]                    OEM Data Offset : 0028
    47. 

  47. [0002]                          Port Type : 8000
    48. 

  48. [0002]                       Port Subtype : 0003
    49. 

  49. [0002]                           Reserved : 0000
    50. 

  50. [0002]                Base Address Offset : 0016
    51. 

  51. [0002]                Address Size Offset : 0022
    52. 

  52. 

  53. [0012]              Base Address Register : [Generic Address Structure]
    54. 

  54. [0001]                           Space ID : 00 [SystemMemory]
    55. 

  55. [0001]                          Bit Width : 32
    56. 

  56. [0001]                         Bit Offset : 00
    57. 

  57. [0001]               Encoded Access Width : 03 [DWord Access:32]
    58. 

  58. [0008]                            Address : 000000003F201000
    59. 

  59. 

  60. [0004]                       Address Size : 00001000
    61. 

  61. 

  62. [0009]                           Namepath : "."
    63. 

  63. 

  64. //
    65. 

  65. // The OEM Data contains the input clock frequency (32 bits).
    66. 

  66. //
    67. 

  67. 

  68. [0016]                           OEM Data : C0 C6 2D 00
    69. 

  69.