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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/sbefw/core/ipl.H $ */
/* */
/* OpenPOWER sbe Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2017,2018 */
/* [+] 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 */
#pragma once
#include "fapi2.H"
#include "sbestates.H"
extern sbeRole g_sbeRole;
extern fapi2::ReturnCode g_iplFailRc;
/**
* @brief Support function to execute specific istep
*
* @param[in] i_major Major Istep Number
* @param[in] i_minor Minor Istep Number
*
* @return FAPI2_RC_SUCCESS if success, else error code.
*/
fapi2::ReturnCode sbeExecuteIstep (uint8_t i_major, uint8_t i_minor);
/**
* @brief Executes IPL steps in continuous mode.
*
* @par On the master SBE, this will run
* all steps from 2.2 to 5.2. On the slave SBE, it runs all steps from 2.2
* to 3.18.
* In case an error is encountered, the execution is aborted.
*/
void sbeDoContinuousIpl();
/*
* @brief Check for the system checkstop based on
* P9N2_PERV_ATTN_INTERRUPT_REG bit 3
*
* @return if the system is checkstop or not
*/
bool isSystemCheckstop();
using voidfuncptr_t = void (*)(void);
using iStep_t = fapi2::ReturnCode (*)( voidfuncptr_t );
struct istepMap_t
{
iStep_t istepWrapper;
voidfuncptr_t istepHwp;
};
struct istepTableEntry_t
{
uint8_t istepMajorNum;
istepMap_t* istepMinorArr;
size_t len;
};
struct istepTable_t
{
istepTableEntry_t* istepMajorArr;
size_t len;
};
#define ISTEP_MAP(wrapper, hwp) \
{wrapper, reinterpret_cast<voidfuncptr_t>(hwp)}
#define ISTEP_ENTRY(majornum, entrytable) \
{majornum, entrytable, sizeof(entrytable)/sizeof(entrytable[0])}
#define REGISTER_ISTEP_TABLE(entries) \
istepTable_t istepTable = { \
entries, \
sizeof(entries)/sizeof(entries[0]) \
};
extern istepTable_t istepTable;
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