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
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/accessors/p9_get_mvpd_ring.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2016,2017 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
// $Id: p9_get_mvpd_ring.H,v 1.1 2012/07/19 22:00:38 mjjones Exp $
/**
* @file p9_get_mvpd_ring.H
*
* @brief Prototype for getMvpdRing() -
* get a repair ring from a MVPD record
*/
#ifndef _HWP_GETMVPDRING_
#define _HWP_GETMVPDRING_
#include <fapi2.H>
namespace fapi2
{
// function pointer typedef definition for HWP call support
typedef ReturnCode (*getMvpdRing_FP_t) (
MvpdRecord,
MvpdKeyword,
const Target<TARGET_TYPE_PROC_CHIP>&,
const uint8_t,
const uint64_t,
const uint8_t,
uint8_t*,
uint32_t& );
extern "C"
{
/**
* @brief get specified ring from MVPD for the specified target CPU.
*
* A Ring Id Chiplet Id should be unique in the mvpd Record.
* The code does not validate. No assumption should be made on which would
* be returned if there are multiple.
*
* @param i_record - Record enumerator
* @param i_keyword - Keyword enumerator
* Supported Rings are:
* MVPD_RECORD_CP00 - MVPD_KEYWORD_PDR
* MVPD_RECORD_CP00 - MVPD_KEYWORD_PDG
* @param i_fapiTarget - cpu target
* @param i_chipletId - Chiplet ID
* @param i_evenOdd - Even (0) or odd (1) EX. Disregarded for other chiplets.
* @param i_ringId - Ring ID
* @param i_pRingBuf - pointer to a buffer allocated by the caller
* to receive the ring header and data.
* if NULL, the size of the min buffer required
* buffer will be returned in io_rRingBufsize
* with rc FAPI_RC_SUCCESS.
* @param io_rRingBufsize - in: size of ring buffer that caller has
* allocated
* out: number of BYTES that were copied to the
* output buffer.
* If the ring was not found, an error
* will be returned and this will be 0.
* If the output buffer is not big enough,
* an error will be returned and this will
* be the minimum size required.
* The buffer contains the CompressedScanData
* structure followed by compressed data. The
* caller does compression and decompression.
* Buffer: io_rRingBufsize returns xNN.
* byte x0 CompressedScanData structure (rs4 header)
* byte x0C compressed data (sizeof CompressedScanData is 0x0C)
* byte xNN last byte of compressed data
*
* @return fapi2::ReturnCode - FAPI_RC_SUCCESS if success,
* relevant error code for failure.
*/
ReturnCode getMvpdRing( MvpdRecord i_record,
MvpdKeyword i_keyword,
const Target<TARGET_TYPE_PROC_CHIP>&
i_fapiTarget,
const uint8_t i_chipletId,
const uint8_t i_evenOdd,
const uint8_t i_ringId,
uint8_t* io_pRingBuf,
uint32_t& io_rRingBufsize );
}
}
#endif
|