Eli Hughes
This program is an example of of using the MSCUSBHost code with a raw build of ELM Chan Fat Fs. This was done to add both Long File Name Support along with proper time/date stamps (assuming you have a battery hooked up to keep time). This code exposes the Chan API (see main.cpp) and is NOT a c++ class: http://elm-chan.org/fsw/ff/00index_e.html The diskio.c file has the mapping needed to link the filesystem to the MSC stuff
USBHostLite/usbhost_err.h
- Committer:
- emh203
- Date:
- 2011-01-23
- Revision:
- 0:2dbbafe1b1fb
File content as of revision 0:2dbbafe1b1fb:
/*
**************************************************************************************************************
* NXP USB Host Stack
*
* (c) Copyright 2008, NXP SemiConductors
* (c) Copyright 2008, OnChip Technologies LLC
* All Rights Reserved
*
* www.nxp.com
* www.onchiptech.com
*
* File : usbhost_err.h
* Programmer(s) : Ravikanth.P
* Version :
*
**************************************************************************************************************
*/
#ifndef USBHOST_ERR_H
#define USBHOST_ERR_H
/*
**************************************************************************************************************
* GENERAL DEFINITIONS
**************************************************************************************************************
*/
#define OK 0
#define MATCH_FOUND 0
/*
**************************************************************************************************************
* HOST CONTROLLER SPECIFIC ERROR CODES
**************************************************************************************************************
*/
#define ERR_TD_FAIL -1
/*
**************************************************************************************************************
* MASS STORAGE SPECIFIC ERROR CODES
**************************************************************************************************************
*/
#define ERR_MS_CMD_FAILED -10
#define ERR_BAD_CONFIGURATION -11
#define ERR_NO_MS_INTERFACE -12
/*
**************************************************************************************************************
* FAT SPECIFIC ERROR CODES
**************************************************************************************************************
*/
#define MATCH_NOT_FOUND -20
#define ERR_FAT_NOT_SUPPORTED -21
#define ERR_OPEN_LIMIT_REACHED -22
#define ERR_INVALID_BOOT_SIG -23
#define ERR_INVALID_BOOT_SEC -24
#define ERR_ROOT_DIR_FULL -25
#endif