DNP/5280 µClinux Starter Kit: First Steps
Contents
1. 2004 All rights reserved No part of this documentation may be copied or reproduced in any form or by any means without the prior written consent of SSV Software Systems GmbH and Klaus Dieter Walter Trademarks brands or names included in this documentation are for identification purposes only and may be the property of others SSV Software Systems GmbH makes no warranty for the use of its products and assumes no responsibility for any errors which may appear in this documents nor does it make a commitment to update the information contained herein SSV Software Systems GmbH retains the right to make changes to these specifications at any time without notice Contact the SSV Software Systems GmbH sales office to obtain the latest specifications before placing your order SSV EMBEDDED SYSTEMS 132. First Steps 1 Step Cable for the Serial Link between the DNP 5280 and a PC Set up the serial link between the DIL NetPC DNP 5280 Evaluation Board and your PC Use a Null modem cable for this connection co ci Cc ci co ci ci ci RS232 Serial Link Figure 2 Serial Link between the DIL NetPC Evaluation Board and the PC Connect one end of the Null modem cable with a unused COM port of your PC Make sure that this PC COM port supports 115 200 bps SSV EMBEDDED SYSTEMS 3 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 2 Step Cable for the Ethernet Link between the DNP 5280 and a PC Set up the Ethernet LAN link between the DIL NetPC DNP 5280 Evaluation Board and your PC Use an Ethernet Cross over cable for the first LAN connection ci Figure 3 Ethernet Link between the DIL NetPC Evaluation Board and the PC Please note The DNP 5280 comes with a default IP address of 192 168 0 126 Please make sure that your PC can work with the IP address range 192 168 0 x SSV EMBEDDED SYSTEMS 4 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 3 Step Connect the Power Supply and Power up the Starter Kit Connect a5 VDC power supply to DIL NetPC Evaluat on Board Make sure that the voltage is within the center of power supply connector er ee ane ET u g l stecker netzteil Figure 4 Power Supply for the DIL NetPC Evaluat on Board Pl
3. costs E 10 100 Mbps Echemet full TErV IF and a embedded Web server on other TCP IP based derie software ni regamed The SOUL o comes a5 ceadhy to nan embedded networiang syvatem The use of the OOP ol all allow you to realize a sobstantal ime and costs internet Figure 11 Check the Embedded Webserver with Internet Explorer Please note The DNP 5280 default HTML pages and GIF pictures are located at home httpd n the DNP 5280 Flash memory SSV EMBEDDED SYSTEMS 11 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 10 Step Using a Telnet Connection Run a Telnet client program on your PC with the IP address of the DNP 5280 You can use a Telnet session for remote entering uClinux commands a BE rosoft Windows XP L ersion 5 1 2600 Copyright 1985 2001 Microsoft Corp Dokumente und Einstellungen kdw gt telnet 192 168 0 126 Figure 12 Run the Windows telnet client program Please note The DNP 5280 uClinux comes with BusyBox All uClinux command lines commands are implemented in BusyBox BusyBox combines tiny versions of many common UNIX utilities into a single small executable It provides replacements for most of the utilities you usually find in GNU fileutils shellutils etc The utilities in BusyBox generally have fewer options than their full featured GNU cousins however the options that are included provide the expected functionality and behave very much like their GNU counterparts BusyBox provides a fa
4. 126 for the DNP 5280 x Eingabeaufforderung mes soft Windows XP LYersion 5 1 2600 C Copyright 1985 2001 Microsoft Corp C Dokumente und Einstellungen kdw gt ipconf ig Windows IP Konf igurat ion Ethernetadapter LAN Verbindung Y erbindungsspezif isches DNS Suf fix IP Adr 192 168 0 254 Subnetemneke 299 259 255 0 Standardgateway C Dokumente und Einstel lungen kdw gt Figure 9 Windows PC IP address check with ipconfig Talk to your network administrator if you have problems with the IP address understanding SSV EMBEDDED SYSTEMS DIL NetPC DNP 5280 uClinux Starter Kit First Steps 8 Step Check the Ethernet based TCP IP Communication Check the Ethernet based TCP IP communication between the DNP 5280 and the PC with a simple ping command ec Eingabeaufforderung Microsoft Windows XP L ersion 5 1 2600 C Copyright 1985 2001 Microsoft Corp C Dokumente und Einstellungen kdw gt ping 192 168 0 126 Ping wird ausgef hrt f r 192 168 0 126 mit 32 Bytes Daten Antwort von 192 168 0 126 Bytes 32 Zeit 1ims TTL 255 Antwort von TBB 100 Beige Bytes 32 Zeit lt ims TTL 255 Antwort von 192 168 126 Bytes 32 Zeit lt ims TTL 255 Antwort von 192 168 0 126 Bytes 32 Zeit lt ims TTL 255 Ping Statistik f r 192 168 0 126 Pakete Gesendet 4 Empfangen 4 Verloren 8X Verlust Ca Zeitangaben in Millisek Minimum ms Maximum ms Mittelwert Wms C Dokumente und Einstel lungen kdw
5. DIL NetPC DNP 5280 uClinux Starter Kit First Steps ze __ zz ee M T DNP 5280 uClinux Starter Kit First Steps The DIL NetPC DNP 5280 starter kit contains everything you need to get started with your Motorola MCF5280 ColdFire based embedded networking application The starter kit includes a DNP 5280 module with a pre installed embedded Linux uClinux the evaluation board DNP EVA2 SV6 special version 6 without ST16C2550 dual UART and the UART support chips power supply serial interface null modem cable a CD ROM with software and documentation and a printed user manual for the first steps with the starter kit Figure 1 The DIL NetPC DNP 5280 uClinux Starter Kit The starter kit CD ROM comes with a full GNU cross tool chain for C C software development This binary files of this tool chain runs on a x86 Linux based host SuSE Red Hat or other and builds bFLT uClinux Binary Flat Format binary files for the Motorola MCF5280 ColdFire 32 bit RISC microcontroller For using the DIL NetPC DNP 5280 Embedded Linux Starter Kit you need a development system The minimal configuration for this system is a Windows based PC with the HyperTerminal terminal emulation program and a free COM port COMI COM2 or USB based COMx for the RS232 serial link between the DIL NetPC DNP 5280 and HyperTerminal For using the Ethernet link your PC needs an Ethernet adapter with 10 Mbps or 10 100 Mbps LAN interface This environment allows web server
6. ease note Make sure that all cable connections a OK Then power up the starter kit SSV EMBEDDED SYSTEMS DIL NetPC DNP 5280 uClinux Starter Kit First Steps 4 Step Using the Serial Link with a Terminal Program Run HyperTerminal on your Windows PC minicom or a similar simple terminal emulation program on your Linux based PC Verbinden mit gt 2 D L Net PC Geben Sie die Rufnummer ein die gew hlt werden soll Land Region Ortskennzahl fet en Figure 5 Direct Connection Set up with HyperTerminal Set up a direct connection with the parameters of Table 1 Make sure that the PC COM port supports 115 200 bps Eigenschaften von COM1 TI Anschlusseinstellungen Bits pro Sekunde S Bult w Pantat Keine Ausssteuerung Kein Wiederherstellen Abbrechen bemehmen Figure 6 Parameter Set up with HyperTerminal 115 200 bps DataBits 8 S No Xon Xoff RTS CTS or similar Table 1 Set up Parameters for the Serial Link SSV EMBEDDED SYSTEMS 6 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 5 Step Power up the DNP 5280 without RCM Jumper Without the RCM jumper the DIL NetPC DNP 5280 is booting uClinux from Flash memory within some seconds DIL NetPC HyperTerminal Datei Bearbeiten Ansicht Anrufen bertragung Linux NET4 for Linux 2 4 Based upon Swansea University Computer Society NET3 839 kmem_create Forcing size word alignment sock Initializing RT
7. gt Figure 10 Windows PC TCP IP communication check with ping First check the cable connections and then the IP addresses if your ping doesn t work SSV EMBEDDED SYSTEMS 10 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 9 Step Check the DNP 5280 Embedded Web server Run a Web browser program Enter the URL http 192 168 0 126 for access the DNP 5280 Web pages 2 SSY EMBEDDED SYSTEMS DIL MAPL Microsoft Internet Explorer Datei Bearbeiten Ankthi Favoriten Esras h x l A he Sr Pavonten CP vee de tb 2 hemon TI 263 0 r Embedded Mebworking Da AMC DNEH di SBCs for Embedded Networking QLD enh DN NETO In deon The Set SEO provides a very compact Intel 44 MH A 1110 fone ARM based low power embedded controller wich TOP TIP stack in and web center for uch speed embedded meta nk apphcatens The DEN offesi the footprim of a standard Gp DHL secket wah Sm j Centers an al the hardware and software Frans nrerssan te add high speed nerworeng canabiines to amy prodat dersien The DIL Aa PE was 4 pin DIL Peul developed specifically for products that need to be connected to 10 or 100 Mbps Ethemet based TCP TP metwocks ith minum development costs Embedded Web Server ang over other cheplbated approaches Canently Chere ot oo other 10000 Mipi beet and CCP IP bated embedded network tahhan wih more development time savings on the market There is also mo faster Tame to hlarker for your product wich lower
8. irly complete environment for any small or embedded system Bus yBox v 60 4 2003 09 22 14 26 0000 Built in shell msh Enter help for a list of built in commands BS A ID TTY i Size State Command init keventd ksoftirqd_CPU a 40 41 45 ttySa 46 47 53 54 ttypd 55 ttypd ls al drwxr xr x drwxr xr x drwxr xr x drwxr xr x drwxr xr x drwxr xr x drwxr xr x drwxr xr x dr xr xr x lrwxrwxrwx drwxr xr x drwxr xr x OAQOOQOLAOAAQAOOC IOSOOOOOOIOOOOIHOSIOOI IIIINIINIAINININIIIAN bin dev etc home lib mnt proc tmp gt var tmp usr 30 00 00 var N IRARN RRR 27 2 7 EE w w ma a S zu Tan 2 27 27 2 7 2 SOSOOO0OO9O0 90O0 SSOOOS SSOOOOO0OO09O0 90O0 001SIOOO Figure 13 Using uClinux commands within a Telnet client window SSV EMBEDDED SYSTEMS 12 DIL NetPC DNP 5280 uClinux Starter Kit First Steps ze 2 Helpful Literature Contact ColdFire Programmers Reference Manual R 1 0 MCF5200PRM AD MCF5282 ColdFire Microcontroller User s Manual R 0 1 MCF5282UM D Motorola dBUG Reference Manual Revision 0 21 SSV Embedded Systems Heisterbergallee 72 D 30453 Hannover Tel 49 0 511 40000 0 Fax 49 0 511 40000 40 E Mail sales stl de Web www ssv embedded de Web www dilnetpc com Notes to this Document DNPSK13 FirstStepsE Doc oven Dae Yi 27 01 2004 First Version in English Rev 1 00 SSV Software Systems GmbH and Klaus Dieter Walter 1999
9. m Flash memory amp DIL NetPC HyperTerminal Datei Bearbeiten Ansicht Anrufen bertragung External Reset ColdFire MCF5282 on the DNP 5288 3Y Firmware v3b 1a 10 Build 5 on Sep 18 2003 10 18 24 Copyright 1995 2883 Motorola Inc All Rights Reserved SSY Embedded Systems GmbH Enter help for help dBUG gt set client 192 168 060 100 dBUG gt dBUG gt set Valid set options ase lt hex dec bin oct unknown gt baud lt 9600 19200 38400 gt server lt host IP gt client lt board IP gt gateway lt gateway IP gt netmask lt netmask gt filename lt filename gt filetype lt srec coff elf image gt ethaddr lt aa bb cc dd ee ff gt gt Verbunden 00 01 42 Auto Erkenn 115200 8 N 1 Figure 8 Using dBUG with HyperTerminal The monitor program dBUG allows you to change the IP address of the DNP 5280 Please enter the following command set client 192 168 0 100 This command changes the IP address of the DNP 5280 to 192 168 0 100 and stores the address to the Flash memory chip Please enter help for a overview off all dBUG commands See also the Motorola dBUG Reference Manual for more details SSV EMBEDDED SYSTEMS 8 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 7 Step Check the IP Address of your PC Make sure that your PC is using the right IP address for the Ethernet based TCP IP communication with the DIL NetPC Use 192 168 0 1 or 192 168 0 254 for your PC and 192 168 0
10. netlink socket Starting kswapd kmem_create Forcing size word alignment file_lock_cache kmem_create Forcing size word alignment nfs_ read_data kmem_ create Forcing size word alignment nfs_write_data JFFS version 1 0 C 1999 2000 Axis Communications AB kmem_create Forcing size word alignment jffs_node ColdFire internal UART serial driver version 1 00 ttySO at 0x40000200 irq 77 is a builtin ColdFire UART ttyS1 at 0x40000240 irq 78 is a builtin ColdFire UART kmem_create Forcing size word alignment blkdev_requests fec c Probe number B with 6x0000 eth FEC ENET Version 0 2 00 cf 52 82 cf 1 fec PHY 8x1 ID 8x808088281 RTL82B1BL Blkmem copyright 1998 1999 D Jeff Dionne Blkmem on nn Kenneth Albanowski Blkmem 1 disk i 1833E4 1EEFEI VIRTUAL 1833E4 1EEFE3 RO RAMDISK driver initialized 16 RAM disks of 4096K size 1024 blocksize dnp5288map flash device 800000 at FF8BBBBB lt Verbunden 00 00 12 Auto Erkenn 115200 8 N 1 Figure 7 Watch the uClinux booting process with HyperTerminal The terminal emulation program offers a serial console to the DNP 5280 wClinux You can enter and execute uClinux commands with the terminal emulation program SSV EMBEDDED SYSTEMS 7 DIL NetPC DNP 5280 uClinux Starter Kit First Steps 6 Step Power up the DNP 5280 with RCM Jumper With the RCM jumper the DIL NetPC DNP 5280 runs the default boot loader and ROM monitor program dBUG direct after power up fro
11. programming HTML pages Java Applets and Linux shell script programming For using the GNU C C cross tool chain it is necessary to run Linux on the development system SSV EMBEDDED SYSTEMS l DIL NetPC DNP 5280 uClinux Starter Kit First Steps The DNP 5280 Embedded Linux Starter Kit Key Features The DIL NetPC DNP 5280 pre installed embedded Linux consists of two main components the Linux kernel and 2 the root file system The DNP 5280 Flash also offers a Flash Loader for downloading new versions of the Linux kernel and the root file system This in system programming feature can be used by a simple serial and Ethernet link between the development system and the DNP 5280 DIL NetPC DNP 5280 with 66 MHz Motorola MCF5280 ColdFire and Firmware in Flash memory 3 3 VDC Vcc Firmware and Embedded Linux pre installed in Flash memory Evaluation Board DNP EVA2 SV6 Special Version 6 Null modem Cable 110 VAC or 230 VAC to 5 VDC International Power Supply CD ROM with User Manual and Hardware Programmers Manuals Embedded Linux with Source GNU Cross Tool Chain for C C Software Development for Linux based PCs elf2flt Converter Program m68k ELF to uClinux bFLT GNU gdb and gdbserver for Ethernet based Remote Debugging Free TFTP Server Program for W n32 based PCs Linux Remote Login with Telnet Web Server Setup Sample Embedded TFTP Client Many Sourcecode Samples SSV EMBEDDED SYSTEMS 2 DIL NetPC DNP 5280 uClinux Starter Kit
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