Espruino/libs/filesystem/fat_sd/flash_diskio.h
2017-04-22 11:17:45 +12:00

44 lines
1.2 KiB
C
Executable File

/*
* This file is part of Espruino, a JavaScript interpreter for Microcontrollers
*
* Copyright (C) 2016 by Rhys Williams (wilberforce)
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* ----------------------------------------------------------------------------
* For flash access as a File System
* ----------------------------------------------------------------------------
*/
#include "platform_config.h"
// Ideally these should be defined in the BOARD.py file...
// 1MB = 1024*1024 / 4096 = 256
#ifdef USE_ESP32
#define FS_SECTOR_COUNT 256
#else
// last 4 sectors used for wifi phy data
#define FS_SECTOR_COUNT 250
#endif
// Set sector size as the same a flash block size
#define FS_SECTOR_SIZE FLASH_PAGE_SIZE
// cluster = 1 sector
#define FS_BLOCK_SIZE 1
// last 1Mb block in 4MB Flash
#define FS_FLASH_BASE 0x300000;
uint8_t flashFatFsInit( uint32_t addr, uint16_t sectors );
/*
#ifndef RELEASE
#define jsDebug(fmt,...) jsWarn(fmt,##__VA_ARGS__)
#else
#define jsDebug(fmt,...)
#endif
#endif
*/
#define jsDebug(fmt,...)