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2020-05-11 08:49:43 -06:00
commit 6f4ea0561f
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common/src/lx_nand_flash_system_error.c
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/**************************************************************************/
/* */
/* Copyright (c) Microsoft Corporation. All rights reserved. */
/* */
/* This software is licensed under the Microsoft Software License */
/* Terms for Microsoft Azure RTOS. Full text of the license can be */
/* found in the LICENSE file at https://aka.ms/AzureRTOS_EULA */
/* and in the root directory of this software. */
/* */
/**************************************************************************/
/**************************************************************************/
/**************************************************************************/
/** */
/** LevelX Component */
/** */
/** NAND Flash */
/** */
/**************************************************************************/
/**************************************************************************/
#define LX_SOURCE_CODE
/* Disable ThreadX error checking. */
#ifndef TX_DISABLE_ERROR_CHECKING
#define TX_DISABLE_ERROR_CHECKING
#endif
/* Include necessary system files. */
#include "lx_api.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _lx_nand_flash_system_error PORTABLE C */
/* 6.0 */
/* AUTHOR */
/* */
/* William E. Lamie, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function handles system errors in the NAND flash. */
/* */
/* INPUT */
/* */
/* nand_flash NAND flash instance */
/* error_code System error code */
/* block Block where error occurred */
/* page Page where error occurred */
/* */
/* OUTPUT */
/* */
/* None */
/* */
/* CALLS */
/* */
/* (lx_nand_flash_driver_system_error) Driver system error handler */
/* */
/* CALLED BY */
/* */
/* Internal LevelX */
/* */
/* RELEASE HISTORY */
/* */
/* DATE NAME DESCRIPTION */
/* */
/* 05-19-2020 William E. Lamie Initial Version 6.0 */
/* */
/**************************************************************************/
VOID _lx_nand_flash_system_error(LX_NAND_FLASH *nand_flash, UINT error_code, ULONG block, ULONG page)
{
/* Increment the system error counter. */
nand_flash -> lx_nand_flash_diagnostic_system_errors++;
/* Save the most recent system error code. */
nand_flash -> lx_nand_flash_diagnostic_system_error = error_code;
/* Determine if the system error is a NAND page corrected error. */
if (error_code == LX_NAND_ERROR_CORRECTED)
{
/* Yes, increment error correction information. */
nand_flash -> lx_nand_flash_page_corrections++;
/* Remember the last block/page of corrected error. */
nand_flash -> lx_nand_flash_last_block_correction = block;
nand_flash -> lx_nand_flash_last_page_correction = page;
}
/* Determine if the driver has setup a system error handler. */
if (nand_flash -> lx_nand_flash_driver_system_error)
{
/* Yes, call the driver's system error handler. */
(nand_flash -> lx_nand_flash_driver_system_error)(error_code, block, page);
}
}