From owner-freebsd-questions  Fri Jan  5 18:23:48 1996
Return-Path: owner-questions
Received: (from root@localhost)
          by freefall.freebsd.org (8.7.3/8.7.3) id SAA18139
          for questions-outgoing; Fri, 5 Jan 1996 18:23:48 -0800 (PST)
Received: from ncc-1701-d.starfleet.gov (root@ix-sb1-29.ix.netcom.com [204.32.201.61])
          by freefall.freebsd.org (8.7.3/8.7.3) with SMTP id SAA18134
          for <questions@freebsd.org>; Fri, 5 Jan 1996 18:23:45 -0800 (PST)
Received: (from d_burr@localhost) by ncc-1701-d.starfleet.gov (8.6.11/8.6.9) id SAA00348; Fri, 5 Jan 1996 18:27:28 -0800
Date: Fri, 5 Jan 1996 18:27:28 -0800 (PST)
From: Donald Burr <d_burr@ix.netcom.com>
X-Sender: d_burr@ncc-1701-d.starfleet.gov
To: Craig Shrimpton <craigs@venus.os.com>
cc: "Garrett A. Wollman" <wollman@lcs.mit.edu>, questions@freebsd.org
Subject: Re: Finding interrupts
In-Reply-To: <Pine.BSF.3.91.960105161029.1052A-100000@venus.os.com>
Message-ID: <Pine.BSF.3.91.960105182711.250B-100000@ncc-1701-d.starfleet.gov>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
Sender: owner-questions@freebsd.org
Precedence: bulk

On Fri, 5 Jan 1996, Craig Shrimpton wrote:
> On Fri, 5 Jan 1996, Garrett A. Wollman wrote:
> 
> > <<On Fri, 5 Jan 1996 15:25:01 -0500 (EST), Craig Shrimpton <craigs@venus.os.com> said:
> > 
> > > Linux has a /proc feature that allows you to look at interrupts, ioports, 
> > > devices, etc.  Does FreeBSD have any such feature?
> > 
> > Look at them in what way?
> > 
> 
> Maybe I didn't make my question clear.  If I do cat /proc/interrupts on a 
> Linux box I'll get the following:
> 
>  0: 23226271   timer
>  1:    26330   keyboard
>  2:        0 + cascade
>  3:  3312542 + serial
>  4:      554 + serial
> 10:   312677   3c509
> 11:    53650 + BusLogic 44xC
> 13:        1   math error
> 14:    81460 + ide0
> 
> This tells me what devices are on which interrupts and how many 
> interrupts have occured since the last re-boot.  cat /proc/ioports 
> returns a similar output but IO location info instead of interrupts.  
> 
> My question is: does a similar facility exist in FreeBSD?  

FreeBSd has a command "systat" that does something similar, I think.

Donald Burr [d_burr@ix.netcom.com], PO Box 91212, Santa Barbara CA 93190-1212
TEL (805)564-1871 / FAX 564-2315 / WWW http://www.geopages.com/WallStreet/2072
PGP Public Key available by request (send e-mail) or on Public Key Servers.
** Uphold your right to privacy - Use PGP. **