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From: Frank Rowand <frank_rowand@hp.com>
To: parisc-linux@thepuffingroup.com
Subject: Re: [parisc-linux] bad news, good news, unkown (Temp CR used as permanent storage)
Date: Mon, 06 Dec 1999 10:50:45 -0800	[thread overview]
Message-ID: <384C0585.9F444390@hp.com> (raw)
In-Reply-To: 19991204212623.B19280@mathe.stud.uni-erlangen.de

Philipp Rumpf wrote:

< stuff deleted >

> > (Of course, the obvious exception is that the Temporary Control
> > Registers are undefined when the kernel's HPMC handler is called.)
> 
> How is that obvious ?  I would have expected the firmware HPMC handler

Ahhh, obvious if one had read the comments at the beginning of the basic
hpmc handler that I submitted.  Or read p. 1-16 of pdce.pdf, "PA-RISC 2.0
Formware Architecture Reference Specification: Processor Dependent Code
(PDC) Procedures (Part 2/2)" at
http://thepuffingroup.com/parisc/documentation.html

OK, so it's not so obvious....

-Frank

  reply	other threads:[~1999-12-06 21:04 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
1999-12-03 20:52 [parisc-linux] bad news, good news, unkown (Temp CR used as permanent storage) Frank Rowand
1999-12-03 22:15 ` John David Anglin
1999-12-04 20:35   ` Philipp Rumpf
1999-12-04 20:26 ` Philipp Rumpf
1999-12-06 18:50   ` Frank Rowand [this message]
1999-12-09  5:03     ` Philipp Rumpf

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