/*************************************************************************** * Copyright (c) 2024 Microsoft Corporation * * This program and the accompanying materials are made available under the * terms of the MIT License which is available at * https://opensource.org/licenses/MIT. * * SPDX-License-Identifier: MIT **************************************************************************/ /**************************************************************************/ /**************************************************************************/ /** */ /** 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_extended_cache_enable PORTABLE C */ /* 6.2.1 */ /* AUTHOR */ /* */ /* William E. Lamie, Microsoft Corporation */ /* */ /* DESCRIPTION */ /* */ /* This function sets up the extended NAND cache for block status, */ /* page extra bytes, and page 0 contents. The routine will enable as */ /* many cache capabilities as possible until the supplied memory is */ /* exhausted. */ /* */ /* INPUT */ /* */ /* nand_flash NAND flash instance */ /* memory Pointer to memory for caches */ /* size Size of memory in bytes */ /* */ /* OUTPUT */ /* */ /* Completion Status */ /* */ /* CALLS */ /* */ /* None */ /* */ /* CALLED BY */ /* */ /* Internal LevelX */ /* */ /* RELEASE HISTORY */ /* */ /* DATE NAME DESCRIPTION */ /* */ /* 05-19-2020 William E. Lamie Initial Version 6.0 */ /* 09-30-2020 William E. Lamie Modified comment(s), */ /* resulting in version 6.1 */ /* 06-02-2021 Bhupendra Naphade Modified comment(s), */ /* resulting in version 6.1.7 */ /* 03-08-2023 Xiuwen Cai Modified comment(s), */ /* deprecated this API, */ /* resulting in version 6.2.1 */ /* */ /**************************************************************************/ UINT _lx_nand_flash_extended_cache_enable(LX_NAND_FLASH *nand_flash, VOID *memory, ULONG size) { LX_PARAMETER_NOT_USED(nand_flash); LX_PARAMETER_NOT_USED(memory); LX_PARAMETER_NOT_USED(size); /* Return not supported. */ return(LX_NOT_SUPPORTED); }