*******************************************************************************
** Copyright © 2008, Xilinx, Inc. 
** This design is confidential and proprietary of Xilinx, Inc. All Rights Reserved.
*******************************************************************************
**   ____  ____ 
**  /   /\/   / 
** /___/  \  /   Vendor: Xilinx 
** \   \   \/    Version: 1.0
**  \   \        Filename: testfatfs_readme.txt 
**  /   /         
** /___/   /\     
** \   \  /  \ 
**  \___\/\___\ 
** 
**Device: 
**Purpose:
**Reference: 
**   
*******************************************************************************
**
**  Disclaimer: LIMITED WARRANTY AND DISCLAIMER. These designs are
**              provided to you "as is." Xilinx and its licensors make and you
**              receive no warranties or conditions, express, implied,
**              statutory or otherwise, and Xilinx specifically disclaims any
**              implied warranties of merchantability, noninfringement, or
**              fitness for a particular purpose. Xilinx does not warrant that
**              the functions contained in these designs will meet your
**              requirements, or that the operation of these designs will be
**              uninterrupted or error free, or that defects in the Designs
**              will be corrected. Furthermore, Xilinx does not warrant or
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**
*******************************************************************************

Application:  testfatfs
-----------------------
Read/Write tests to the FAT16 filesystem present on inserted CF card are
performed.  The xilfatfs library is used by this standalone application.
 
   CONFIG Switch Settings:  00010101 

1. Connect the Host PC to the ML507 (J1 header) using a PC-IV or
   Platform USB JTAG cable

2. Connect the Host PC serial port to the ML507 serial port using a null
   modem cable and launch a terminal program on the Host (eg. TeraTerm)
   with the settings: 9600 baud, 8-N-1, No flow control

3. Extract the contents of testfatfs.zip onto the root directory of a CF card

5. Insert the CF card into the ML507 and power-up the board 

6. Launch XPS and open the ML507 EDK project (ml507_bsb_system.xmp)

7. Launch a Shell window using XPS menu selection: Project > Launch EDK Shell

8. Download bitstream in shell window by typing: impact -batch etc/download.cmd

9. XPS menu selection: Debug > Launch XMD

10. At XMD% prompt type: cd microblaze_0/code

11. At XMD% prompt type: rst

12. At XMD% prompt type: dow testfatfs.elf

13. At XMD% prompt type: con


Serial Port Output:
-------------------
This program attempts to access the CF card's file system
to perform file I/O operations.

Please insert a CF card with the contents of the directory
<ref design install dir>/sw/standalone/testfatfs/required_files/
copied onto that CF card.

Warning: This program will attempt to create a file and directory
on the CF card. Press any key to continue.


File I/O Test Program running.
Reading file : a:\test.txt
This is a test file.
                    0123456789
                              abcdefghijklmnopqrstuvwxyz

                                                        Total bytes read = 60
Reading file : a:\xflow.log
dummy log file

              Total bytes read = 16
Reading file : a:\sysfat.doc
Total bytes read = 74752
Failed to open a:\noexist.c: check if file present
Total bytes read = 0

read done
Writing file contents.

# of bytes written: 38
write done
executing mkdir talica..
mkdir success