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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/hwpf/hwp/dram_training/mss_draminit_trainadv/mss_shmoo_common.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: mss_shmoo_common.H,v 1.16 2013/08/08 11:09:15 sasethur Exp $
// *!***************************************************************************
// *! (C) Copyright International Business Machines Corp. 1997, 1998
// *! All Rights Reserved -- Property of IBM
// *! *** IBM Confidential ***
// *!***************************************************************************
// *! FILENAME : mss_shmoo_common.H
// *! TITLE : MSS Shmoo common defines
// *! DESCRIPTION : Memory Subsystem Shmoo common defines
// *! CONTEXT : To make all shmoos share a common defines
// *!
// *! OWNER NAME : Varkey Varghese Email: varkey.kv@in.ibm.com
// *! BACKUP NAME : Gaurav Sharda Email:
// *!
// *!***************************************************************************
// CHANGE HISTORY:
//------------------------------------------------------------------------------
// Version:|Author: | Date: | Comment:
// 1.15 |abhijit |8/8/12 | Updated Review Comments
// 1.9 |aditya |12/6/12 | Updated Review Comments
// 1.8 | abhijit| 15/11/12| made changes fw review comments
// 1.7 | abhijit| 22/10/12| made changes to variables
// 1.6 | abhijit| 22/10/12| made changes according to the new design
// --------|--------|-------- |--------------------------------------------------
#ifndef MSS_SHMOO_COMMON_H
#define MSS_SHMOO_COMMON_H
enum shmoo_type_t { TEST_NONE=0,MCBIST=1,WR_EYE=2, WRT_DQS=4,RD_EYE=8,RD_GATE=16 };
enum shmoo_algorithm_t { SEQ_LIN}; // Parallel bytes/ranks here .. no parallel targets in HB
const uint8_t NINE = 9;
const uint8_t MAX_RPS=4;// 4 Rank pairs in this design
const uint8_t MAX_SHMOO=18;
const uint8_t MAX_RANK_DIMM=4;
const uint8_t MAX_NIBBLES=2;
const uint8_t MAX_BITS=4;
const uint8_t MAX_DQ=80;
const uint8_t MAX_DQS=20;
const uint8_t SCHMOO_NIBBLES=20;
const uint16_t read_counter_threshold=1000;
const uint16_t error_threshold_count=400;
const uint8_t MAX_PORT = 2;
const uint8_t MAX_BYTE = 10;
const uint8_t MAX_RANK = 8;
const uint8_t MAX_CMDS = 3;
const uint8_t MAX_ADDR = 20;
const uint8_t MAX_CNTRL = 20;
const uint8_t MAX_CLK = 8;
//const uint8_t MAX_NIBBLE = 1;
//! Defines the structure of a knob ..Holds static info regarding a knob
struct shmoo_knob_config_t{
//! These are const values that define a knob , will not change during
//! shmoo runtime
uint16_t min_val; //Minimum value that can be taken by the knob
uint16_t max_val; //Maximum value that can be taken by the knob
};
//! Defines the structure of a knob ..Holds dynamic runtime info of a knob
struct shmoo_knob_data_t{
// placeholder for the datastructure that will hold all the shmoo
// config data and results
//uint32_t curr_val[MAX_BLOCK][MAX_INSTANCE][MAX_RPS];
bool done;
uint32_t lb_regval[MAX_DQ][MAX_RPS]; // Left Bound register/Hex value
uint32_t rb_regval[MAX_DQ][MAX_RPS];// Right Bound register/Hex value
uint32_t total_margin[MAX_DQ][MAX_RPS]; //Left bound+ right bound value
uint32_t nom_val[MAX_DQ][MAX_RPS]; // nominal value of this instance of the knob
uint32_t last_pass[MAX_DQ][MAX_RPS];
uint32_t last_fail[MAX_DQ][MAX_RPS];
uint32_t curr_val[MAX_DQ][MAX_RPS];
uint32_t curr_diff[MAX_DQ][MAX_RPS];
uint32_t right_margin_val[MAX_DQ][MAX_RPS];
uint32_t left_margin_val[MAX_DQ][MAX_RPS];
uint32_t right_err_cnt[MAX_DQ][MAX_RPS];
uint32_t left_err_cnt[MAX_DQ][MAX_RPS];
uint32_t cmd_lb_regval[MAX_PORT][MAX_CMDS][SCHMOO_NIBBLES]; // Left Bound register/Hex value
uint32_t cmd_rb_regval[MAX_PORT][MAX_CMDS][SCHMOO_NIBBLES];// Right Bound register/Hex value
uint32_t cmd_total_margin[MAX_PORT][MAX_CMDS][SCHMOO_NIBBLES]; //Left bound+ right bound value
uint32_t cmd_nom_val[MAX_CMDS]; // nominal value of this instance of the knob
uint32_t cmd_right_margin_val[MAX_PORT][MAX_CMDS][SCHMOO_NIBBLES];
uint32_t cmd_left_margin_val[MAX_PORT][MAX_CMDS][SCHMOO_NIBBLES];
uint32_t addr_nom_val[MAX_ADDR];
uint32_t cntrl_nom_val[MAX_CNTRL];
uint32_t clk_nom_val[MAX_CLK];
uint32_t datadis_nom_val[MAX_CLK];
uint32_t offset[SCHMOO_NIBBLES];
};
#endif
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