Subject: Re: I have some problem about my LAN card (NE2000)
To: None <netbsd-help@netbsd.org>
From: Odysseas Pentakalos <odysseas@cs.umbc.edu>
List: netbsd-help
Date: 11/27/1994 16:31:09
> 
> Hello,  I used Ethernet LAN card NE2000.  I tried to install NetBSD-1.0.  
> First I cannot install NetBSD-1.0 then I removed my LAN card from my 
> computer (486).  It hang up after the program checking diskette drive (A: 
> and B:)  I tried to change diskette but it still hang up then I removed 
> my LAN card from computer.  It can work with out hangup.  If I want to 
> install my LAN card,  How can I do?
> 	I read from file INSTALL (line 510) tell me how to config device:
> 
> 	ed0  0x280  2    iomem 0xd0000
> 	ed1  0x250  2    iomem 0xd8000
> 	ed2  0x300  10   iomem 0xcc000
> 
> 	Please explain this information for me.  I have only one NE2000 
> card in my computer.  What I must configured my computer and LAN card.  
> And my lan card cannot select to IRQ2  (IRQ2 use for cascade?)  and 
> cannot set to 0x280.  How can I do?   Can I use  0x300  and IRQ 10 for 
> first LAN card (ed0).   

	What the information above tell you is that the kernel that
comes with the boot floppies is configured with the above parameters.
You can use 0x300 and IRQ 10 with iomem set at 0xcc000 to make the 
installation of NetBSD on your machine. I am not sure, based on your
explanation, about whether you have completed the full installation or
not yet. Once the machine is installed with ed2 as your network
adapter you have to recompile the kernel and set the parameters as you
like for ed0. The file you need to edit (I am still running 0.9 so
this may have changed) is: 

/usr/src/sys/arch/i386/conf/GENERICAHA

You can change ed0 to :
ed0  0x300  10    iomem 0xcc000

and recompile the kernel. This is done by doing a:
$ /usr/sbin/config GENERICAHA
$  cd ../compile/GENERICAHA
$ make depend
$ make

You will then have a new kernel with the proper configuration for the
ed0 device. All you have left to do is:
$ cp /netbsd /netbsd.old
$ mv /usr/src/sys/arch/i386/compile/GENERICAHA/netbsd /netbsd
$ fastboot

	I hope this helps.


> Please explain me.  And I want to connect between 
> NetBSD and Netware.  How can I do it?  Please tell me how to setup 
> netware and NetBSD.
> 					Thank you very much for your kindness.
> 					
> 
> 
	Sorry but I don't know anything about Netware

							Odysseas


/-----------------------------------------------------------------------------\
					Odysseas Pentakalos
			       University of Maryland Balto. County
	 	 		   Computer Science Department
				       5401 Wilkens Ave.
				   Baltimore, Maryland 21228
				       odysseas@cs.umbc.edu
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