[processor-sdk/performance-audio-sr.git] / psdk_cust / pdk_k2g_1_0_1_2_eng / packages / ti / board / diag / nand / src / evmk2g_elm.c
diff --git a/psdk_cust/pdk_k2g_1_0_1_2_eng/packages/ti/board/diag/nand/src/evmk2g_elm.c b/psdk_cust/pdk_k2g_1_0_1_2_eng/packages/ti/board/diag/nand/src/evmk2g_elm.c
+++ /dev/null
@@ -1,724 +0,0 @@
-/*
- * Copyright (c) 2016, Texas Instruments Incorporated
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of Texas Instruments Incorporated nor the names of
- * its contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
- * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
- * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- */
-
-/**
- * \file evmk2g_elm.c
- *
- * \brief This file contains APIs for ELM module.
- *
- */
-
-/************************
- * Include Files
- ************************/
-#include "platform_internal.h"
-
-/*******************************************************************************
-* API DEFINITIONS
-*******************************************************************************/
-
-/**
-* \brief This function reads the IP revision code of ELM.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \return ipRev IP revision code of ELM.\n
-*/
-Uint32 elmRevisionGet(elmHandle hElm)
-{
- Uint32 ipRev;
-
- ipRev = CSL_FEXT(hElm->HEADER.REVISION, ELM_REVISION_REV_NUMBER);
-
- return (ipRev);
-}
-
-/**
-* \brief This function configs the Internal OCP clock gating strategy.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param configVal Config value for OCP clk gating.\n
-* This can take one of the following values :\n
-* ELM_AUTOGATING_OCP_FREE -- OCP clock is free-running\n
-* ELM_AUTOGATING_OCP_GATING -- Automatic internal OCP
-* clock gating strategy is
-* applied based on the OCP
-* interface activity.\n
-*
-* \return none.\n
-*/
-void elmAutoGatingConfig(elmHandle hElm, Uint32 configVal)
-{
- CSL_FINS(hElm->HEADER.SYSCONFIG, ELM_SYSCONFIG_AUTOGATING, configVal);
-}
-
-/**
-* \brief This function sets the idle mode for ELM.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param mode Idle mode.\n
-* This can take one of the following values :\n
-* ELM_IDLEMODE_FORCEIDLE -- for force-idle. \n
-* ELM_IDLEMODE_NOIDLE -- for no-idle. \n
-* ELM_IDLEMODE_SMARTIDLE -- for smart-idle.\n
-*
-* \return none.\n
-*/
-void elmIdleModeSelect(elmHandle hElm, Uint32 mode)
-{
- CSL_FINS(hElm->HEADER.SYSCONFIG, ELM_SYSCONFIG_SIDLEMODE, mode);
-}
-
-/**
-* \brief This function Resets the ELM.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \return None.\n
-*/
-void elmModuleReset(elmHandle hElm)
-{
- CSL_FINS(hElm->HEADER.SYSCONFIG, ELM_SYSCONFIG_SOFTRESET,
- ELM_BIT_SET_HIGH);
-}
-
-/**
-* \brief This function sets the OCP Clock activity when module is in IDLE
-* mode.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param configVal Config value.\n
-* This can take one of the following values :\n
-* ELM_CLOCKACTIVITYOCP_OCP_OFF -- OCP clock is swith off\n
-* ELM_CLOCKACTIVITYOCP_OCP_ON -- OCP Clock is
-* maintained during
-* wake up period.\n
-*
-* \return none.\n
-*/
-void elmOCPClkActivityConfig(elmHandle hElm, Uint32 configVal)
-{
- CSL_FINS(hElm->HEADER.SYSCONFIG, ELM_SYSCONFIG_CLOCKACTIVITYOCP,
- configVal);
-}
-
-/**
-* \brief This function gets the software resets status of ELM.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \return status Reset status : \n
-* 0 : Module reset is on-going.\n
-* 1 : Module reset is completed.\n
-*/
-Uint32 elmModuleResetStatusGet(elmHandle hElm)
-{
- Uint32 resetStat;
-
- resetStat = CSL_FEXT(hElm->HEADER.SYSSTS, ELM_SYSSTS_RESETDONE);
-
- return (resetStat);
-}
-
-/**
-* \brief This function gets Interrupt status.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param flag Flag for which interrupt status has to get.\n
-* This can take one of the following values :\n
-* ELM_LOC_VALID_0_STATUS : Error-location
-* status for syndrome
-* polynomial 0.\n
-* ELM_LOC_VALID_1_STATUS : Error-location
-* status for syndrome
-* polynomial 1.\n
-* ELM_LOC_VALID_2_STATUS : Error-location
-* status for syndrome
-* polynomial 2.\n
-* ELM_LOC_VALID_3_STATUS : Error-location
-* status for syndrome
-* polynomial 3.\n
-* ELM_LOC_VALID_4_STATUS : Error-location
-* status for syndrome
-* polynomial 4.\n
-* ELM_LOC_VALID_5_STATUS : Error-location
-* status for syndrome
-* polynomial 5.\n
-* ELM_LOC_VALID_6_STATUS : Error-location
-* status for syndrome
-* polynomial 6.\n
-* ELM_LOC_VALID_7_STATUS : Error-location
-* status for syndrome
-* polynomial 7.\n
-* ELM_PAGE_VALID_STATUS : Error-location
-* status for a full
-* page. \n
-*
-* \return intSts Interrupt Status. Return value meaning depends on the
-* param flag. \n
-* If flag is ELM_LOC_VALID_i_STATUS where i = 0 to 7,
-* then\n
-* 0 : No syndrome processed or process in progress.\n
-* 1 : Error-location process completed.\n
-*
-* If flag is ELM_PAGE_VALID_STATUS, then\n
-* 0 : Error locations invalid for all polynomials
-* enabled.\n
-* 1 : All error locations valid.\n
-*
-*/
-Uint32 elmIntStatusGet(elmHandle hElm, Uint32 flag)
-{
- Uint32 retVal;
-
- retVal = 0;
-
- switch(flag)
- {
- case ELM_LOC_VALID_0_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_0);
- break;
- case ELM_LOC_VALID_1_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_1);
- break;
- case ELM_LOC_VALID_2_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_2);
- break;
- case ELM_LOC_VALID_3_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_3);
- break;
- case ELM_LOC_VALID_4_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_4);
- break;
- case ELM_LOC_VALID_5_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_5);
- break;
- case ELM_LOC_VALID_6_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_6);
- break;
- case ELM_LOC_VALID_7_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_7);
- break;
- case ELM_PAGE_VALID_STATUS:
- retVal = CSL_FEXT(hElm->HEADER.IRQSTS, ELM_IRQSTS_PAGE_VALID);
- break;
- default:
- /* Nothing to do here */
- break;
- }
-
- return (retVal);
-}
-
-/**
-* \brief This function clears the interrupt.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param flag Flag for which interrupt status has to clear.\n
-* This can take one of the following values :\n
-* ELM_LOC_VALID_0_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 0.\n
-* ELM_LOC_VALID_1_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 1.\n
-* ELM_LOC_VALID_2_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 2.\n
-* ELM_LOC_VALID_3_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 3.\n
-* ELM_LOC_VALID_4_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 4.\n
-* ELM_LOC_VALID_5_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 5.\n
-* ELM_LOC_VALID_6_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 6.\n
-* ELM_LOC_VALID_7_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 7.\n
-* ELM_PAGE_VALID_STATUS : Error-location
-* interrupt for a full
-* page.\n
-*
-* \return None. \n
-*
-*/
-void elmIntStatusClear(elmHandle hElm, Uint32 flag)
-{
- switch(flag)
- {
- case ELM_LOC_VALID_0_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_0,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_1_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_1,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_2_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_2,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_3_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_3,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_4_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_4,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_5_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_5,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_6_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_6,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_LOC_VALID_7_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_LOC_VALID_7,
- ELM_BIT_SET_HIGH);
- break;
- case ELM_PAGE_VALID_STATUS:
- CSL_FINS(hElm->HEADER.IRQSTS, ELM_IRQSTS_PAGE_VALID,
- ELM_BIT_SET_HIGH);
- break;
- default:
- /* Nothing to do here */
- break;
- }
-}
-
-/**
-* \brief This function configs i.e enables or disables the interrupts.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param intflag intFlag for which interrupt has to config.\n
-* This can take one of the following values :\n
-* ELM_LOC_VALID_0_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 0.\n
-* ELM_LOC_VALID_1_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 1.\n
-* ELM_LOC_VALID_2_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 2.\n
-* ELM_LOC_VALID_3_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 3.\n
-* ELM_LOC_VALID_4_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 4.\n
-* ELM_LOC_VALID_5_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 5.\n
-* ELM_LOC_VALID_6_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 6.\n
-* ELM_LOC_VALID_7_STATUS : Error-location
-* interrupt for syndrome
-* polynomial 7.\n
-* ELM_PAGE_VALID_STATUS : Error-location
-* interrupt for a full
-* page. \n
-*
-* \param configVal Config Value.\n
-* This can take one of the following values :\n
-* ELM_INT_ENALBLE : To enble the interrupt\n
-* ELM_INT_DISALBLE : To disable the
-* interrupt.\n
-* \return None. \n
-*
-*/
-void elmIntConfig(elmHandle hElm, Uint32 intFlag, Uint32 configVal)
-{
- switch(intFlag)
- {
- case ELM_LOC_VALID_0_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_0,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_0,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_1_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_1,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_1,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_2_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_2,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_2,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_3_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_3,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_3,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_4_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_4,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_4,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_5_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_5,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_5,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_6_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_6,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_6,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_LOC_VALID_7_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_7,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_LOCATION_MASK_7,
- ELM_BIT_DISABLE);
- }
- break;
- case ELM_PAGE_VALID_STATUS:
- if(configVal == ELM_INT_ENALBLE)
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_PAGE_MASK,
- ELM_BIT_ENABLE);
- }
- else
- {
- CSL_FINS(hElm->HEADER.IRQEN, ELM_IRQEN_PAGE_MASK,
- ELM_BIT_DISABLE);
- }
- break;
- default:
- /* Nothing to do here */
- break;
- }
-}
-
-/**
-* \brief This function sets the Error correction level for BCH alogorithm.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param bchECCLevel BCH error correction level.\n
-* This can take one of the following values :\n
-* ELM_ECC_BCH_LEVEL_16BITS : For Upto 16 bits error
-* correction.\n
-* ELM_ECC_BCH_LEVEL_8BITS : For Upto 8 bits error
-* correction.\n
-* ELM_ECC_BCH_LEVEL_4BITS : For Upto 4 bits error
-* correction.\n
-*
-* \return None. \n
-*
-*/
-void elmErrCorrectionLevelSet(elmHandle hElm, Uint32 bchECCLevel)
-{
- CSL_FINS(hElm->HEADER.LOCATION_CONFIG, ELM_LOCATION_CONFIG_ECC_BCH_LEVEL,
- bchECCLevel);
-}
-
-/**
-* \brief This function sets the size of the buffers for which
-* the error-location engine is used.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param eccSize eccSize in number of nibbles (i.e 4-bits entities).\n
-*
-* \return None. \n
-*
-*/
-void elmECCSizeSet(elmHandle hElm, Uint32 eccSize)
-{
- CSL_FINS(hElm->HEADER.LOCATION_CONFIG, ELM_LOCATION_CONFIG_ECC_SIZE,
- eccSize);
-}
-
-/**
-* \brief This function sets mode of the ELM module.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-* \param mode mode of the ELM.\n
-* This can take one of the following values :\n
-* ELM_MODE_PAGE -- For page mode.\n
-* ELM_MODE_CONTINUOUS -- For continuous mode.\n
-*
-* \param sectorNum Sector number or syndrome polynomial number which has
-* to select as part of the page in page mode.\n
-* This can take one of the following values :\n
-* ELM_PAGEMODE_SECTOR_0 -- For selecting syndrome
-* polynomial 0 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_1 -- For selecting syndrome
-* polynomial 1 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_2 -- For selecting syndrome
-* polynomial 2 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_3 -- For selecting syndrome
-* polynomial 3 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_4 -- For selecting syndrome
-* polynomial 4 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_5 -- For selecting syndrome
-* polynomial 5 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_6 -- For selecting syndrome
-* polynomial 6 as part of the
-* page in page mode.\n
-* ELM_PAGEMODE_SECTOR_7 -- For selecting syndrome
-* polynomial 7 as part of the
-* page in page mode.\n
-
-* \return None. \n
-*
-*/
-void elmModeSet(elmHandle hElm, Uint32 mode, Uint32 sectorNum)
-{
- if(mode == ELM_MODE_CONTINUOUS)
- {
- hElm->HEADER.PAGE_CTRL &= ~( 1 << sectorNum );
- }
- else
- {
- hElm->HEADER.PAGE_CTRL |= ( mode << sectorNum );
- }
-}
-
-/**
-* \brief This function sets the fragments of syndrome polynomial for
-* error-location processing.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param synFrgmtId Syndrome fragment ID.\n
-* This can take one of the following values :\n
-* ELM_SYNDROME_FRGMT_0 - For syndrome fragment 0.\n
-* ELM_SYNDROME_FRGMT_1 - For syndrome fragment 1.\n
-* ELM_SYNDROME_FRGMT_2 - For syndrome fragment 2.\n
-* ELM_SYNDROME_FRGMT_3 - For syndrome fragment 3.\n
-* ELM_SYNDROME_FRGMT_4 - For syndrome fragment 4.\n
-* ELM_SYNDROME_FRGMT_5 - For syndrome fragment 5.\n
-* ELM_SYNDROME_FRGMT_6 - For syndrome fragment 6.\n
-* \param synFrgmtVal Syndrome fragment value.\n
-*
-* \param csNum Chip Select Number, 0 - 7.\n
-*
-* \return None. \n
-*
-*/
-void elmSyndromeFrgmtSet(elmHandle hElm, Uint32 synFrgmtId,
- Uint32 synFrgmtVal, Uint32 csNum)
-{
- volatile Uint32 *elmSynFrgmt;
-
- elmSynFrgmt = (Uint32 *)(&(hElm->SYNDROMES[csNum].SYNDROME_FRAGMENT_0) + 4*synFrgmtId);
-
- if(synFrgmtId != ELM_SYNDROME_FRGMT_6)
- {
- *elmSynFrgmt = synFrgmtVal;
- }
- else
- {
- *elmSynFrgmt = (synFrgmtVal & CSL_ELM_SYNDROME_FRAGMENT_6_SYNDROME_6_MASK);
- }
-}
-
-/**
-* \brief This function starts the error-location processing for the polynomial
-* set in the syndrome fragment registers.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param csNum Chip Select Number, 0 - 7.\n
-*
-* \return None. \n
-*
-*/
-void elmErrLocProcessingStart(elmHandle hElm, Uint32 csNum)
-{
- hElm->SYNDROMES[csNum].SYNDROME_FRAGMENT_6 |=
- CSL_ELM_SYNDROME_FRAGMENT_6_SYNDROME_VALID_MASK;
-}
-
-/**
-* \brief This function gets the error-location processing status.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param csNum Chip Select Number, 0 - 7.\n
-*
-* \return status. \n
-* 0 : ECC error-location process failed.\n
-* 1 : ECC error-location process passed.\n
-*
-*/
-Uint32 elmErrLocProcessingStatusGet(elmHandle hElm, Uint32 csNum)
-{
- Uint32 status;
-
- status = CSL_FEXT(hElm->ERROR_LOCATIONS[csNum].LOCATION_STS,
- ELM_LOCATION_STS_ECC_CORRECTBL);
- return (status);
-}
-
-/**
-* \brief This function gets the number of errors detected and located
-* during error-location processing.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param csNum Chip Select Number, 0 - 7.\n
-*
-* \return Number of errors detected and located.\n
-*
-*/
-Uint32 elmNumOfErrsGet(elmHandle hElm, Uint32 csNum)
-{
- Uint32 numOfErrs;
-
- numOfErrs = CSL_FEXT(hElm->ERROR_LOCATIONS[csNum].LOCATION_STS,
- ELM_LOCATION_STS_ECC_NB_ERRORS);
-
- return (numOfErrs);
-}
-
-/**
-* \brief This function gets the Error-location bit address for the error
-* number passed.\n
-*
-* \param hElm ELM handle for accessing HW registers.\n
-*
-* \param errNum Error number.\n
-* This can take one of the following values :\n
-* ELM_ERROR_NUM_0 - For 0th error.\n
-* ELM_ERROR_NUM_1 - For 1th error.\n
-* ELM_ERROR_NUM_2 - For 2th error.\n
-* ELM_ERROR_NUM_3 - For 3th error.\n
-* ELM_ERROR_NUM_4 - For 4th error.\n
-* ELM_ERROR_NUM_5 - For 5th error.\n
-* ELM_ERROR_NUM_6 - For 6th error.\n
-* ELM_ERROR_NUM_7 - For 7th error.\n
-* ELM_ERROR_NUM_8 - For 8th error.\n
-* ELM_ERROR_NUM_9 - For 9th error.\n
-* ELM_ERROR_NUM_10 - For 10th error.\n
-* ELM_ERROR_NUM_11 - For 11th error.\n
-* ELM_ERROR_NUM_12 - For 12th error.\n
-* ELM_ERROR_NUM_13 - For 13th error.\n
-* ELM_ERROR_NUM_14 - For 14th error.\n
-* ELM_ERROR_NUM_15 - For 15th error.\n
-*
-* \param csNum Chip Select Number, 0 - 7.\n
-*
-* \return Bit address for the error number.\n
-*
-*/
-Uint32 elmErrLocBitAddrGet(elmHandle hElm, Uint32 errNum, Uint32 csNum)
-{
- volatile Uint32 *elmErrLoc;
- Uint32 bitAddr;
-
- elmErrLoc = (Uint32 *)(&(hElm->ERROR_LOCATIONS[csNum].ERROR_LOCATION_0) +
- 4*errNum);
-
- bitAddr = (*elmErrLoc & CSL_ELM_ERROR_LOCATION_0_ECC_ERROR_LOCATION_MASK);
-
- return (bitAddr);
-}
-/***************************** End Of File ***********************************/