From: Dominic Sweetman <dom@mips.com>
To: "karthikeyan natarajan" <karthik_96cse@yahoo.com>
Cc: Dominic Sweetman <dom@mips.com>,
Ralf Baechle <ralf@linux-mips.org>,
linux-mips@linux-mips.org
Subject: Re: In r4k, where does PC point to?
Date: Mon, 19 Jan 2004 16:30:02 +0000 [thread overview]
Message-ID: <16396.1546.496342.570908@gladsmuir.mips.com> (raw)
In-Reply-To: <20040119151403.71569.qmail@web10106.mail.yahoo.com>
Karthi,
One more try:
> > A MIPS CPU does not have a register called "PC". In...
>
> In the r4k user manual, it is mentioned that there is
> a special register PC in the core CPU (other than the
> HI & LO special registers).
OK, by "register" I mean strictly something which is
software-visible - like "$2" or the coprocessor-zero register called
"EPC".
There is no PC register in my sense, and if you've found a manual
claiming that one exists, that manual is wrong - send me URL and
tell me how to find this text.
--
Dominic
next prev parent reply other threads:[~2004-01-19 16:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-01-19 7:42 In r4k, where does PC point to? karthikeyan natarajan
2004-01-19 14:50 ` Ralf Baechle
2004-01-19 14:57 ` Dominic Sweetman
2004-01-19 15:14 ` karthikeyan natarajan
2004-01-19 15:22 ` Ralf Baechle
2004-01-19 15:45 ` karthikeyan natarajan
2004-01-19 17:08 ` Dominic Sweetman
2004-01-19 16:30 ` Dominic Sweetman [this message]
2004-01-19 16:49 ` karthikeyan natarajan
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