Date: Wed, 6 Feb 2002 16:10:26 -0800 (PST) From: Julian Elischer <julian@elischer.org> To: Andrew Gallatin <gallatin@cs.duke.edu> Cc: current@freebsd.org Subject: Re: Non 386 testers REALLY NEEDED Message-ID: <20020212021229.8744B9F360@okeeffe.bestweb.net>
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I don't know the alpha at all but how about leaq t0, thread0 or some similar thing or even.. ldq t0,$thread0 or something similar.. who's assembler is being used? On Wed, 6 Feb 2002, Andrew Gallatin wrote: > > Andrew Gallatin writes: > > > > Since thread0 is no longer a pointer, this looks suspicious in locore.s: > > > > /* > > * Switch to proc0's PCB. > > */ > > ldq t0,thread0 /* get phys addr of pcb */ > > ldq a0,TD_MD_PCBPADDR(t0) > > SWITCH_CONTEXT > > Yeah.. that's it. I hacked around it by taking thread0's address in > machdep.c, shoving it into a global and using that global in locore.s > The resulting kernel booted. > > What's the "right" way to do this? > > Drew > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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