From: Paul Brook <paul@codesourcery.com>
Date: Mon, 22 Jan 2007 10:03:36 +0000 (+0000)
Subject: ARMv7: Linux Thumb-2 support for user-space applications
X-Git-Tag: v2.6.22-omap1~46
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4c18422773362093fe0d60feb8011a116138ec33;p=pandora-kernel.git

ARMv7: Linux Thumb-2 support for user-space applications

The attached patch implements Thumb-2 application support in Linux. There
are two main changes:

- Use IFAR when handling prefetch aborts
- Handle undefined instruction traps from coprocessor instructions in Thumb
  mode

Signed-off-by: Paul Brook <paul@codesourcery.com>
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