From: Matthew Wilcox <matthew@wil.cx>
To: Alex deVries <adevries@linuxcare.com>
Cc: parisc-linux@thepuffingroup.com
Subject: Re: [parisc-linux] Some questions about the 715/50
Date: Sat, 23 Dec 2000 19:47:02 +0000 [thread overview]
Message-ID: <20001223194702.A824@parcelfarce.linux.theplanet.co.uk> (raw)
In-Reply-To: <3A44E560.BE825C97@linuxcare.com>; from adevries@linuxcare.com on Sat, Dec 23, 2000 at 12:48:16PM -0500
On Sat, Dec 23, 2000 at 12:48:16PM -0500, Alex deVries wrote:
> Scorpio's a 715/old, and has two IO chips in it: WAX and Lasi. Scorpio
> Jr. (715/33) and Scorpio Sr. (715/75) are identical.
uh, no, it has Wax and Asp. Lasi was a later chip. It's very similar to
Lasi though.
> My questions:
>
> a. The docs say that WAX's HIL on a GSC (not GSC+) is at 0xf0201000, but
> the HIL reported above is clearly in the ASP range. Is there actually a
> HIL controller on ASP? More importantly, how are the interrupts routed?
The HIL controller is definitely on Asp. The interrupt `just worked'
when i first stole phil blundell's hil driver he'd written for the hp300.
--
Revolutions do not require corporate support.
next prev parent reply other threads:[~2000-12-23 19:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-12-23 17:48 [parisc-linux] Some questions about the 715/50 Alex deVries
2000-12-23 19:47 ` Matthew Wilcox [this message]
2000-12-23 22:27 ` Alex deVries
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