1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/include/usr/hwpf/hwp/erepairConsts.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2012 */
/* */
/* p1 */
/* */
/* Object Code Only (OCO) source materials */
/* Licensed Internal Code Source Materials */
/* IBM HostBoot Licensed Internal Code */
/* */
/* The source code for this program is not published or otherwise */
/* divested of its trade secrets, irrespective of what has been */
/* deposited with the U.S. Copyright Office. */
/* */
/* Origin: 30 */
/* */
/* IBM_PROLOG_END_TAG */
/**
* @file eRepairConsts.H
*
* @brief eRepair Constants
*/
/*
* Change Log ******************************************************************
* Flag Defect/Feature User Date Description
* ------ -------------- ---------- ----------- ----------------------------
* bilicon 09/14/2012 Created.
*/
#ifndef EREPAIRCONSTS_H_
#define EREPAIRCONSTS_H_
/******************************************************************************
* Erepair constants
*****************************************************************************/
namespace EREPAIR
{
const uint8_t INVALID_FAIL_LANE_NUMBER = 0xFF;
enum busType
{
EREPAIR_UNKNOWN_BUS_TYPE = 0,
PROCESSOR_EI4 = 1,
PROCESSOR_EDI = 2,
MEMORY_EDI = 3
};
enum interfaceType
{
EREPAIR_UNKNOWN_INT_TYPE = 0,
PBUS_DRIVER = 1, // X-Bus, A-Bus transmit
PBUS_RECEIVER = 2, // X-Bus, A-Bus receive
DMI_MCS_RECEIVE = 3, // MCS receive
DMI_MCS_DRIVE = 4, // MCS transmit
DMI_MEMBUF_RECEIVE = 5, // Centaur receive
DMI_MEMBUF_DRIVE = 6 // Centaur transmit
};
}// end of EREPAIR namespace
/******************************************************************************
* VPD Structures.
*****************************************************************************/
// Device info structure of the P8 Processor
struct eRepairProcDevInfo
{
uint8_t processor_id;// Range:0x00-0xFF. Value:Processor MRU IDs
uint8_t fabricBus; // Range:0x00-0xFF. Value:FabricBus(ATTR_CHIP_UNIT_POS)
};
// eRepair structure for failing lanes on Power Bus
struct eRepairPowerBus
{
eRepairProcDevInfo device; // Device info of P8
uint8_t type :4; // Range:0x0-0xF. Value:PROCESSOR_EI4,
// PROCESSOR_EDI
uint8_t interface :4; // Range:0x0-0xF. Value:PBUS_DRIVER,
// PBUS_RECEIVER
uint8_t failBit; // Range:0x00-0xFF. Value:Failing lane number
};
// Device info structure of the endpoints of the Memory Channel
struct eRepairMemDevInfo
{
uint8_t proc_Centaur_id;// Range:0x00-0xFF.Value:Processor or Centaur MRU ID
uint8_t memChannel; // Range:0x00-0xFF.Value:MemoryBus(ATTR_CHIP_UNIT_POS)
};
// eRepair structure of failing lanes on Memory Channel
struct eRepairMemBus
{
eRepairMemDevInfo device; // Device info of P8 and Centaur
uint8_t type :4;// Range:0x0-0xF. Value:MEMORY_EDI
uint8_t interface :4;// Range:0x0-0xF. Value:UpIn, UpOut,
// DownIn, DownOut
uint8_t failBit; // Range:0x00-0xFF.
// Value:Failing lane number:0-13 OR 0-19
// depends on DownStream or UpStream
};
#endif
|
