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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/include/usr/hwpf/hwp/mvpd_accessors/getMBvpdSlopeInterceptData.H $ */
/* */
/* IBM CONFIDENTIAL */
/* */
/* COPYRIGHT International Business Machines Corp. 2012,2013 */
/* */
/* 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: getMBvpdSlopeInterceptData.H,v 1.1 2013/07/18 15:35:01 whs Exp $
/**
* @file getMBvpdSlopeInterceptData.H
*
* @brief Prototype for getMBvpdSlopeInterceptData() -
* get master and supplier power slope and intercept from MBvpd
*/
#ifndef _HWP_MBVPDSLOPEINTERCEPTDATA_
#define _HWP_MBVPDSLOPEINTERCEPTDATA_
#include <fapi.H>
namespace fapi
{
enum MBvpdSlopeIntercept
{
MASTER_POWER_SLOPE = 0x00,
MASTER_POWER_INTERCEPT = 0x01,
SUPPLIER_POWER_SLOPE = 0x02,
SUPPLIER_POWER_INTERCEPT = 0x03,
};
}
// function pointer typedef definition for HWP call support
typedef fapi::ReturnCode (*getMBvpdSlopeInterceptData_FP_t)
(const fapi::Target &, const fapi::MBvpdSlopeIntercept, uint32_t &);
extern "C"
{
/**
* @brief Return power slope and intercept data from cvpd record VSPD
* keyword MW and MV
*
* The Master power slope and intercept data is in the MW keyword.
* The Supplier power slope and intercept data is in the MV keyword.
* The #I keyword has the Module ID for this CDIMM. The MV keyword
* has the supplier power slope and intercept for multiple vendors.
* The list in MV is searched for the Module ID in the #I keyword.
* Values for the matching vendor are returned.
*
* @param[in] i_mbTarget - membuf chip target
* @param[in] i_attr - enumerator to select requested value
* @param[out] o_val - master/supplier slope/intercept value
*
* @return fapi::ReturnCode - FAPI_RC_SUCCESS if success,
* relevant error code for failure.
*/
fapi::ReturnCode getMBvpdSlopeInterceptData(
const fapi::Target &i_mbTarget,
const fapi::MBvpdSlopeIntercept i_attr,
uint32_t &o_val);
}
#endif
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