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Date: Thu, 13 Nov 2008 20:37:53 -0800
From: Andrew Sharp <andy.sharp@onstor.com>
To: Bill Fisher <bfisher@onstor.com>
Cc: Brian Stark <brian.stark@onstor.com>, Rendell Fong
 <rendell.fong@onstor.com>
Subject: Re: Sibyte 1480 Processor Manuals
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On Thu, 13 Nov 2008 18:34:23 -0800 Bill Fisher <bfisher@onstor.com>
wrote:

> Brian:
> 
> Do we have copies of the Broadcom, aka Sibyte 1480 Processor manuals?
> I have looked at those under /n/hardware/Chips but the User's manual
> there is 1250 specific.
> 
> I am looking for the descriptions of the 1480 mailbox scheme as well
> as the PCI map for them.
> 
> I have found the 1480 specific header files under the 2.6.22 Linux
> kernel source tree, but they have no description on the hardware
> and the semantics of the "bits".

Bill,

Docs are in

/n/hardware/Cougar/Specs/BCM1480/

take your pick.

But what you probably really want to know is in files like

include/asm-mips/sibyte/bcm1480_regs.h
include/asm-mips/sibyte/bcm1480_int.h
arch/mips/sibyte/bcm1480/irq.c

in the kernel directory, of course.
