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
115
116
|
/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/isteps/istep10/call_host_slave_sbe_update.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2016 */
/* [+] 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 */
#include <errl/errlentry.H>
#include <errl/errludtarget.H>
#include <errl/errlmanager.H>
#include <isteps/hwpisteperror.H>
#include <initservice/isteps_trace.H>
// targeting support
#include <targeting/common/commontargeting.H>
#include <targeting/common/utilFilter.H>
#include <targeting/common/target.H>
#include <sbe/sbeif.H>
#include <pnor/pnorif.H>
#include <i2c/i2cif.H>
using namespace ISTEP_ERROR;
using namespace ISTEP;
using namespace TARGETING;
using namespace ERRORLOG;
namespace ISTEP_10
{
void* call_host_slave_sbe_update (void *io_pArgs)
{
errlHndl_t l_errl = NULL;
IStepError l_StepError;
TRACDCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_slave_sbe_update entry" );
do
{
// Slave processors should now use Host I2C Access Method
I2C::i2cSetAccessMode( I2C::I2C_SET_ACCESS_MODE_PROC_HOST );
// Reset I2C devices before trying to access the SBE SEEPROMs
// Any error returned should not fail istep
l_errl = I2C::i2cResetActiveMasters( I2C::I2C_PROC_ALL );
if (l_errl)
{
// Commit error and keep going
errlCommit( l_errl, HWPF_COMP_ID );
}
// Call to check state of Processor SBE SEEPROMs and
// make any necessary updates
l_errl = SBE::updateProcessorSbeSeeproms();
if (l_errl)
{
// Create IStep error log and cross reference error that occurred
l_StepError.addErrorDetails( l_errl);
// Commit error
errlCommit( l_errl, HWPF_COMP_ID );
break;
}
// Call to Validate any Alternative Master's connection to PNOR
// Only call this in MNFG mode
// Any error returned should not fail istep
// Get target service and the system target
TargetService& tS = targetService();
TARGETING::Target* sys = NULL;
(void) tS.getTopLevelTarget( sys );
assert(sys, "call_host_slave_sbe_update() system target is NULL");
TARGETING::ATTR_MNFG_FLAGS_type mnfg_flags;
mnfg_flags = sys->getAttr<TARGETING::ATTR_MNFG_FLAGS>();
if ( mnfg_flags & MNFG_FLAG_THRESHOLDS )
{
l_errl = PNOR::validateAltMaster();
if (l_errl)
{
// Commit error
errlCommit( l_errl, HWPF_COMP_ID );
break;
}
}
} while (0);
TRACDCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
"call_host_slave_sbe_update exit" );
// end task, returning any errorlogs to IStepDisp
return l_StepError.getErrorHandle();
}
};
|
