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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/hwpf/hwp/occ/occ_procedures/p8_pm_utils.C $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2014 */
/* */
/* 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 */
// $Id: p8_pm_utils.C,v 1.3 2014/02/17 02:53:07 stillgs Exp $
// $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/p8_pm_utils.C,v $
//------------------------------------------------------------------------------
// *! (C) Copyright International Business Machines Corp. 2011
// *! All Rights Reserved -- Property of IBM
// *! *** IBM Confidential ***
//------------------------------------------------------------------------------
// *! OWNER NAME: Greg Still Email: stillgs@us.ibm.com
// *! BACKUP: Mike Olsen Email: cmolsen@us.ibm.com
// *!
// *!
/// \file p8_pm_utils.C
/// \brief Utility functions for PM FAPIs
///
//------------------------------------------------------------------------------
#ifndef _P8_PM_UTILS_C_
#define _P8_PM_UTILS_C_
// ----------------------------------------------------------------------
// Includes
// ----------------------------------------------------------------------
#include "p8_pm.H"
extern "C" {
using namespace fapi;
#include "p8_pm_utils.H"
//------------------------------------------------------------------------------
/**
* Trace a set of FIRs (Globals and select Locals)
*
* @param[in] i_target Chip target
* @param[in] i_msg String to put out in the trace
*
* @retval ECMD_SUCCESS
*/
fapi::ReturnCode
p8_pm_glob_fir_trace(const fapi::Target& i_target,
const char * i_msg)
{
fapi::ReturnCode rc;
ecmdDataBufferBase data(64);
uint64_t address;
uint8_t trace_en_flag = false;
CONST_UINT64_T( GLOB_XSTOP_FIR_0x01040000 , ULL(0x01040000) );
CONST_UINT64_T( GLOB_RECOV_FIR_0x01040001 , ULL(0x01040001) );
CONST_UINT64_T( TP_LFIR_0x0104000A , ULL(0x0104000A) );
do
{
// Note: i_msg is put on on each record to allow for trace "greps"
// so as to see the "big picture" across when
rc = FAPI_ATTR_GET(ATTR_PM_GLOBAL_FIR_TRACE_EN, NULL, trace_en_flag);
if (rc)
{
FAPI_ERR("fapiGetAttribute of ATTR_PM_GLOBAL_FIR_TRACE_EN with rc = 0x%x", (uint32_t)rc);
break;
}
// If trace is not enabled, leave.
if (!trace_en_flag)
{
break;
}
// ******************************************************************
// Check for xstops and recoverables and put in the trace
// ******************************************************************
address = READ_GLOBAL_XSTOP_FIR_0x570F001B;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("Xstop is **ACTIVE** %s", i_msg);
}
address = READ_GLOBAL_RECOV_FIR_0x570F001C;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("Recoverable attention is **ACTIVE** %s", i_msg);
}
address = READ_GLOBAL_RECOV_FIR_0x570F001C;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("Recoverable attention is **ACTIVE** %s", i_msg);
}
address = GLOB_XSTOP_FIR_0x01040000;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("Glob Xstop FIR is **ACTIVE** %s", i_msg);
}
address = GLOB_RECOV_FIR_0x01040001;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("Glob Recov FIR is **ACTIVE** %s", i_msg);
}
address = TP_LFIR_0x0104000A;
GETSCOM(rc, i_target, address, data);
if (data.getNumBitsSet(0,64))
{
FAPI_INF("TP LFIR is **ACTIVE** %s", i_msg);
}
} while(0);
return rc;
}
//------------------------------------------------------------------------------
/**
* Trace PCBS FSMs
*
* @param[in] i_target Chip target
* @param[in] i_msg String to put out in the trace
*
* @retval ECMD_SUCCESS
* @retval ERROR defined in xml
*/
fapi::ReturnCode
p8_pm_pcbs_fsm_trace_chip(const fapi::Target& i_target,
const char * i_msg)
{
fapi::ReturnCode rc;
ecmdDataBufferBase data(64);
uint8_t trace_en_flag = false;
std::vector<fapi::Target> l_exChiplets;
uint8_t l_ex_number = 0;
do
{
rc = FAPI_ATTR_GET(ATTR_PM_PCBS_FSM_TRACE_EN, NULL, trace_en_flag);
if (rc)
{
FAPI_ERR("fapiGetAttribute of ATTR_PM_PCBS_FSM_TRACE_EN with rc = 0x%x", (uint32_t)rc);
break;
}
// If trace is not enabled, leave.
if (!trace_en_flag)
{
break;
}
rc = fapiGetChildChiplets(i_target,
fapi::TARGET_TYPE_EX_CHIPLET,
l_exChiplets,
TARGET_STATE_FUNCTIONAL);
if (rc)
{
FAPI_ERR("fapiGetChildChiplets with rc = 0x%x", (uint32_t)rc);
break;
}
// For each chiplet
for (uint8_t c=0; c< l_exChiplets.size(); c++)
{
rc = FAPI_ATTR_GET(ATTR_CHIP_UNIT_POS, &l_exChiplets[c], l_ex_number);
if (rc)
{
FAPI_ERR("fapiGetAttribute of ATTR_CHIP_UNIT_POS with rc = 0x%x", (uint32_t)rc);
break;
}
FAPI_DBG("\tCore number = %d", l_ex_number);
rc = p8_pm_pcbs_fsm_trace (i_target, l_ex_number, i_msg);
if (!rc.ok())
{
break;
}
}
} while(0);
return rc;
}
//------------------------------------------------------------------------------
/**
* Trace PCBS FSMs for a given EX
*
* @param[in] i_target Chip target
* @param[in] i_msg String to put out in the trace
*
* @retval ECMD_SUCCESS
*/
fapi::ReturnCode
p8_pm_pcbs_fsm_trace ( const fapi::Target& i_target,
uint32_t i_ex_number,
const char * i_msg)
{
fapi::ReturnCode rc;
ecmdDataBufferBase data(64);
uint64_t address;
uint8_t trace_en_flag = false;
uint64_t ex_offset;
do
{
rc = FAPI_ATTR_GET(ATTR_PM_PCBS_FSM_TRACE_EN, NULL, trace_en_flag);
if (rc)
{
FAPI_ERR("fapiGetAttribute of ATTR_PM_PCBS_FSM_TRACE_EN with rc = 0x%x", (uint32_t)rc);
break;
}
// If trace is not enabled, leave.
if (!trace_en_flag)
{
break;
}
ex_offset = i_ex_number * 0x01000000;
// Note: i_msg is put on on each record to allow for trace "greps"
// so as to see the "big picture" across when
// ******************************************************************
// Read PCBS FSM Monitor0
// ******************************************************************
address = EX_PCBS_FSM_MONITOR1_REG_0x100F0170 + ex_offset;
GETSCOM(rc, i_target, address, data);
FAPI_INF("PCBS Monitor0 = 0x%016llX; %s target:%s" ,
data.getDoubleWord(0),
i_msg,
i_target.toEcmdString());
// ******************************************************************
// Read PCBS FSM Monitor1
// ******************************************************************
address = EX_PCBS_FSM_MONITOR2_REG_0x100F0171 + ex_offset;
GETSCOM(rc, i_target, address, data);
FAPI_INF("PCBS Monitor1 = 0x%016llX; %s target:%s" ,
data.getDoubleWord(0),
i_msg,
i_target.toEcmdString());
// ******************************************************************
// Read PCBS DPLL CPM PARM REG
// ******************************************************************
address = EX_DPLL_CPM_PARM_REG_0x100F0152 + ex_offset;
GETSCOM(rc, i_target, address, data);
FAPI_INF("DPLLC Monitor = 0x%016llX; %s target:%s" ,
data.getDoubleWord(0),
i_msg,
i_target.toEcmdString());
// ******************************************************************
// Read PCBS PMGP0
// ******************************************************************
address = EX_PMGP0_0x100F0100 + ex_offset;
GETSCOM(rc, i_target, address, data);
FAPI_INF("PMGP0 Monitor = 0x%016llX; %s target:%s" ,
data.getDoubleWord(0),
i_msg,
i_target.toEcmdString());
} while(0);
return rc;
}
} //end extern
#endif // _P8_PM_UTILS_H_
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