Date: Mon, 30 Aug 1999 09:58:53 -0700 From: Mike Smith <mike@smith.net.au> To: Johan Rydberg <johan.rydberg@netinsight.se> Cc: Mike Smith <mike@smith.net.au>, freebsd-small@freebsd.org Subject: Re: Problems with BSD in embedded system! Message-ID: <199908301658.JAA20930@dingo.cdrom.com> In-Reply-To: Your message of "Mon, 30 Aug 1999 11:04:28 %2B0200." <37CA491C.36EFA76D@netinsight.se>
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> > We understand that the STPC has problems running FreeBSD; we haven't > > been able to resolve the issues we have with the sample board we have= =2E > > = > > But the symptom you're describing is quite different; the only way yo= u > > are going to be able to resolve your issue is to build a kernel with > > DDB enabled, break to the debugger at the top of init386 and then > > single-step your way through until it falls over. > = > How will this be done, since the IDT is intialized within init386. = The same way it always works. If you can't single-step through parts = of it, then you will need to stick some form of debugging output in = there (eg. writes to a known port) and watch that in some other fashion. -- = \\ The mind's the standard \\ Mike Smith \\ of the man. \\ msmith@freebsd.org \\ -- Joseph Merrick \\ msmith@cdrom.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-small" in the body of the message
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