fatfs文件系统官网源码

FatFs Module Sample Projects (C)ChaN, 2022 This archive contains sample projects for function/compatibility test of FatFs module with platform dependent low level disk I/O modules. DIRECTORIES Directory Platform ------------- ------------------------------------------------- generic Generic MCUs lpc17xx NXP LPC17xx (LPC1768) lpc23xx NXP LPC23xx (LPC2388) stm32 ST STM32 (STM32F100RBT6) avr Microchip AVR (ATmega1284) pic24 Microchip PIC24 (PIC24FJ64GA002) rx220 Renesas RX220 (R5F52206BDFM) rx62n Renesas RX62N (R5F562N8BDFB) sh2 Renesas SH-2A (R5S72620W14FPU) h8 Renesas H8/300H (HD64F3694) v850 Renesas V850ES (UPD70F3340) win32 Windows OS (VC2008) Each sample project contains support for following media. MMC/SD MMC/SD/eMMC CFC NAND-FTL Virtual (SPI) (Native) (8-bit) (SLC/Small) Drive Generic o LPC17xx o o LPC23xx o o STM32 o AVR o o PIC24 o H8/300H o RX220 o RX62N o SH-2A o V850ES o The disk I/O modules will able to be used as reference design for any other file system modules as well. You will able to find various implementations on the web other than these samples. AGREEMENTS These sample projects for FatFs module are free software and there is NO WARRANTY. You can use, modify and redistribute it for personal, non-profit or commercial product without any restriction UNDER YOUR RESPONSIBILITY. REVISION HISTORY Apr 29, 2006 First release. Aug 19, 2006 MMC module: Fixed a bug that disk_initialize() never time-out when card does not go ready. Oct 12, 2006 CF module: Fixed a bug that disk_initialize() can fail at 3.3V. Oct 22, 2006 Added a sample project for V850ES. Feb 04, 2007 All modules: Modified for FatFs module R0.04. MMC module: Fixed a bug that disk_ioctl() returns incorrect disk size. Apr 03, 2007 All modules: Modified for FatFs module R0.04a. MMC module: Supported high capacity SD memory cards. May 05, 2007 MMC modules: Fixed a bug that GET_SECTOR_COUNT via disk_ioctl() fails on MMC. Aug 26, 2007 Added some ioctl sub-functions. Oct 13, 2007 MMC modules: Fixed send_cmd() sends incorrect command packet. Dec 12, 2007 Added a sample project for Microchip PIC. Feb 03, 2008 All modules: Modified for FatFs module R0.05a. Apr 01, 2008 Modified main() for FatFs module R0.06. Oct 18, 2008 Added a sample project for NXP LPC2300. Apr 01, 2009 Modified for FatFs module R0.07. Apr 18, 2009 Modified for FatFs module R0.07a. Jun 25, 2009 Modified for FatFs module R0.07c. Jul 13, 2009 Added sample project for Unicoede API. May 15, 2010 Modified for FatFs module R0.08. Added a sample project for Renesas SH2A. Aug 16, 2010 Modified for FatFs module R0.08a. LPC2300: Added NAND-FTL driver. Oct 14, 2010 Added a sample project for generic uC. Nov 25, 2010 AVR: Fixed socket controls of MMC drivers. Added bitbanging MMC driver. Jan 15, 2011 Modified for FatFs module R0.08b. Feb 06, 2011 Added a sample project for Renesas RX62N. Jun 11, 2011 LPC2300: Updated project. Jul 31, 2011 Added LPC1700 project. Dec 22, 2011 LPC2300: Added JPEG de�