Date: Tue, 19 Jun 2001 16:00:31 -0700 (PDT) From: John Baldwin <jhb@FreeBSD.org> To: Paul Halliday <dp@penix.org> Cc: alpha@FreeBSD.org Subject: Re: SRM Help Message-ID: <XFMail.010619160031.jhb@FreeBSD.org> In-Reply-To: <3B2FDB73.AA21BD43@penix.org>
next in thread | previous in thread | raw e-mail | index | archive | help
On 19-Jun-01 Paul Halliday wrote: > John Baldwin wrote: >> >> Does anyone know how to examine the registers of other CPU's from SRM? >> >> I've discovered that one can arbitrarily halt processors from SRM using >> 'stop'. >> I'd like to examine the RA of teh other CPU if possible however to see where >> it >> was. I think I'm about ready to figure out how to walk back the stack via >> just >> examining memory in SRM so I can get tracebacks, too. (Sure would be nice >> if >> gdb could talk to SRM over a serial console some day.. ) >> >> -- >> >> John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/ >> PGP Key: http://www.baldwin.cx/~john/pgpkey.asc >> "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ >> >> To Unsubscribe: send mail to majordomo@FreeBSD.org >> with "unsubscribe freebsd-alpha" in the body of the message > > Do you mean like >>>examine -ipr ? Doh, I've already rebooted the machine. Basically, I want to do the equivalent of 'e -gpr ra' for a secondary CPU. Hmm, seems -ipr is either a subset or superset of -gpr. (If anyone has real, nice detailed information on SRM commands in general that would also be nice.) -- John Baldwin <jhb@FreeBSD.org> -- http://www.FreeBSD.org/~jhb/ PGP Key: http://www.baldwin.cx/~john/pgpkey.asc "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?XFMail.010619160031.jhb>