From: Paul Brook <paul@codesourcery.com>
To: qemu-devel@nongnu.org
Cc: Vincent Sanders <vince@kyllikki.org>
Subject: Re: [Qemu-devel] [PATCH 1/16] ARM Add ARM 920T identifiers
Date: Sun, 24 May 2009 19:31:19 +0100 [thread overview]
Message-ID: <200905241931.19368.paul@codesourcery.com> (raw)
In-Reply-To: <20090523165033.GC8037@derik>
On Saturday 23 May 2009, Vincent Sanders wrote:
> On Thu, Apr 30, 2009 at 05:08:01PM +0100, Paul Brook wrote:
> > > env->cp15.c0_cpuid = id;
> > > switch (id) {
> > > + case ARM_CPUID_ARM920T:
> > > + break;
> >
> > This is woefully incomplete. At minimum it needs a comment describing how
> > this is a lie.
>
> I have worked out what you meant was that the copro 15 registers
> needed configuring appropriately in this case.
More fundamental than that. We emulate armv5te. The arm920t is armv4t.
i.e. even usermode code may not work right.
Paul
next prev parent reply other threads:[~2009-05-24 18:31 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-23 17:15 [Qemu-devel] [PATCH 0/16] ARM Add S3C SOC core, drivers and boards Vincent Sanders
2009-04-23 17:45 ` [Qemu-devel] [PATCH 1/16] ARM Add ARM 920T identifiers Vincent Sanders
2009-04-30 16:08 ` Paul Brook
2009-05-23 16:50 ` Vincent Sanders
2009-05-24 18:31 ` Paul Brook [this message]
2009-05-26 9:39 ` Vincent Sanders
2009-05-26 9:42 ` Laurent Desnogues
2009-05-26 9:56 ` Jamie Lokier
2009-05-26 10:08 ` Laurent Desnogues
2009-05-26 11:29 ` Jamie Lokier
2009-05-26 11:46 ` Laurent Desnogues
2009-05-26 10:16 ` Paul Brook
2009-05-26 11:18 ` Vincent Sanders
2009-04-23 17:48 ` [Qemu-devel] [PATCH 2/16] Add s3c SOC header Vincent Sanders
2009-04-23 17:50 ` [Qemu-devel] [PATCH 3/16] S3C SDRAM memory controller Peripheral Vincent Sanders
2009-04-23 17:52 ` [Qemu-devel] [PATCH 4/16] S3C irq controller Vincent Sanders
2009-04-23 17:58 ` [Qemu-devel] [PATCH 05/16] S3C Clock controller peripheral Vincent Sanders
2009-04-23 18:00 ` [Qemu-devel] [PATCH 7/16] S3C serial peripheral Vincent Sanders
2009-04-23 18:02 ` [Qemu-devel] [PATCH 6/16] S3C Timers Vincent Sanders
2009-04-23 18:04 ` [Qemu-devel] [PATCH 8/16] S3C Real Time Clock Vincent Sanders
2009-04-23 18:05 ` [Qemu-devel] [PATCH 9/16] S3C General Purpose IO Vincent Sanders
2009-04-23 18:07 ` [Qemu-devel] [PATCH 10/16] S3C I2C peripheral Vincent Sanders
2009-04-23 18:08 ` [Qemu-devel] [PATCH 11/16] S3C LCD display Vincent Sanders
2009-04-23 18:09 ` [Qemu-devel] [PATCH 12/16] S3C NAND controller Vincent Sanders
2009-04-23 18:11 ` [Qemu-devel] [PATCH 13/16] S3C2410 SOC implementation Vincent Sanders
2009-04-23 18:14 ` [Qemu-devel] [PATCH 14/16] S3C2440 SOC impementation Vincent Sanders
2009-04-23 18:15 ` [Qemu-devel] [PATCH 15/16] Add S3C SOC files to Makefile Vincent Sanders
2009-04-23 18:17 ` [Qemu-devel] [PATCH 16/16] Add two boards which use S3C2410 SOC Vincent Sanders
2009-04-25 12:44 ` Jean-Christophe PLAGNIOL-VILLARD
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