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Update on 18 Jan 2023. Expand to see details.

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22299de Remove internal deprecated files.
2b9332f Fix ECC issues by new NAND logic
6a5eda1 Add a notice for not released file.
b756fb0 Upgrade to the latest Container Images.
This commit is contained in:
Xiuwen Cai
2023-01-18 08:37:32 +00:00
parent dbf4f90598
commit 27e3f5d915
43 changed files with 4075 additions and 4735 deletions
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common/src/lx_nand_flash_erase_count_set.c
+98
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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 LX_DISABLE_ERROR_CHECKING
#define LX_DISABLE_ERROR_CHECKING
#endif
/* Include necessary system files. */
#include "lx_api.h"
/**************************************************************************/
/* */
/* FUNCTION RELEASE */
/* */
/* _lx_nand_flash_erase_count_set PORTABLE C */
/* 6.x */
/* AUTHOR */
/* */
/* Xiuwen Cai, Microsoft Corporation */
/* */
/* DESCRIPTION */
/* */
/* This function sets block erase count. */
/* */
/* INPUT */
/* */
/* nand_flash NAND flash instance */
/* block Block number */
/* erase_count Erase count */
/* */
/* OUTPUT */
/* */
/* return status */
/* */
/* CALLS */
/* */
/* _lx_nand_flash_metadata_write Write metadata */
/* */
/* CALLED BY */
/* */
/* Internal LevelX */
/* */
/* RELEASE HISTORY */
/* */
/* DATE NAME DESCRIPTION */
/* */
/* xx-xx-xxxx Xiuwen Cai Initial Version 6.x */
/* */
/**************************************************************************/
UINT _lx_nand_flash_erase_count_set(LX_NAND_FLASH *nand_flash, ULONG block, UCHAR erase_count)
{
UCHAR page_number;
UINT status;
/* Save the erase count to erase count table. */
nand_flash -> lx_nand_flash_erase_count_table[block] = erase_count;
/* Get the page number to write. */
page_number = (UCHAR)(block * sizeof(*nand_flash -> lx_nand_flash_erase_count_table) / nand_flash -> lx_nand_flash_bytes_per_page);
/* Save the erase count table. */
status = _lx_nand_flash_metadata_write(nand_flash, ((UCHAR*)nand_flash -> lx_nand_flash_erase_count_table) +
page_number * nand_flash -> lx_nand_flash_bytes_per_page,
LX_NAND_PAGE_TYPE_ERASE_COUNT_TABLE | page_number);
/* Return sector not found status. */
return(status);
}