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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/hwpf/hwp/pstates/pstates/p8_ivrm.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* COPYRIGHT International Business Machines Corp. 2013,2014 */
/* */
/* 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: p8_ivrm.H,v 1.2 2013/10/23 12:55:19 jimyac Exp $
// $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/p8_ivrm.H,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
// *!
// *! General Description:
// *! #M IVRM Vital Product Data Structure
//------------------------------------------------------------------------------
//
//
//
#define CHIPLETS 12
// 4 x 2B = 8B per measurement
typedef struct IVRM_MEASUREMENT {
uint16_t gate_voltage; // V1: mV, V2: uV
uint16_t drain_voltage; // V1: mV, V2: uV
uint16_t source_voltage; // V1: mV, V2: uV
uint16_t drain_current; // V1: mA, V2: uA
} ivrm_measurement_t;
// 8B x 32 measurements = 256B cal data
#define IVRM_CAL_POINTS 32
typedef struct IVRM_CAL_DATA {
uint32_t point_valid; // bit vector indicating valid points
double Coef[4];
ivrm_measurement_t point[IVRM_CAL_POINTS];
} ivrm_cal_data_t;
// Murano: 256B x 6 = 1036B + 2 (temp) = 1038B
// Venice: 256B x 12 = 2072B + 2 (temp) = 2074B
typedef struct IVRM_EX_CAL_DATA
{
uint16_t temp; // binary in degrees C
uint16_t ex_valid; // bit vector of valid chiplets, left justified
ivrm_cal_data_t ex[CHIPLETS];
} ivrm_ex_cal_data_t;
// 4 byte header
typedef struct IVRM_MVPD_HEADER
{
char name[2]; // Two character ID
uint8_t length; // Version 1: milli units; Version 2: micro units
uint8_t version;
} ivrm_mvpd_header_t;
typedef struct IVRM_MVPD
{
ivrm_mvpd_header_t header;
ivrm_ex_cal_data_t data;
} ivrm_mvpd_t;
// Chiplet numbering to indexing needs translation if VPD is held "packed"
// (eg 0:5 for Murano; 0:11 for Venice)
//
// Murano translation
// Index 0 <> EX 4
// Index 1 <> EX 5
// Index 2 <> EX 6
// Index 3 <> EX C (12)
// Index 4 <> EX D (13)
// Index 5 <> EX E (14)
//
// Venice translation
// Index 0 <> EX 1
// Index 1 <> EX 2
// Index 2 <> EX 3
// Index 3 <> EX 4
// Index 4 <> EX 5
// Index 5 <> EX 6
// Index 6 <> EX 9
// Index 7 <> EX A (10)
// Index 8 <> EX B (11)
// Index 9 <> EX C (12)
// Index 10 <> EX D (13)
// Index 11 <> EX E (14)
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