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Re: [Qemu-devel] [PATCHv2] target-arm: support for ARM1176JZF-s cores


From: Peter Maydell
Subject: Re: [Qemu-devel] [PATCHv2] target-arm: support for ARM1176JZF-s cores
Date: Wed, 20 Jul 2011 15:35:19 +0100

On 19 July 2011 13:32, Jamie Iles <address@hidden> wrote:
> Add support for v6K ARM1176JZF-S.  This core includes the VA<->PA
> translation capability and security extensions.

> +static uint32_t arm1176_cp15_c0_c1[8] =
> +{ 0x111, 0x11, 0x33, 0x01130003, 0x01130003, 0x10030302, 0x01222100, 0 };

This seems to be the wrong value for the AUXFR0 (0,c0,c1,3 : fourth item
in this list). The 1176JZF-S TRM says its value is 0x0, not 0x01130003
(which I think you've miscopied from the 0,c0,c1,4 MMFR0 entry).

Sorry I didn't get round to checking these numbers earlier; the
patch is otherwise fine.

-- PMM



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