Subject: Re: CVS commit: src/sys/arch/evbarm/smdk2xx0
To: Jason Thorpe <thorpej@wasabisystems.com>
From: Hiroyuki Bessho <bsh@grotto.jp>
List: source-changes
Date: 05/14/2003 21:28:14
Jason Thorpe <thorpej@wasabisystems.com> writes:
> On Tuesday, May 13, 2003, at 04:03 AM, Steve Woodford wrote:
>
>> Well, the exact procedure for bootstrapping the DACR *could* be
>> different
>> for each port, depending on what the firmware/bootloader does.
>
> In the initarm() routine, we're running on tables set up by start(),
> which looks like it's just using domain #0, right?
>
initarm() of smdk2800 calls pmap_map_section() before switching to
the new page table in order to use some buitln peripherals. They are
mapped with domain #15.
We can fix this in various ways if it matters. What is the problem
to enable domain 15 in the early startup stage?
--
bsh.