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3 Commits

Author SHA1 Message Date
Paul Mundt
508fb69886 sh: Convert to asm-generic/unaligned.h. 
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2009-06-14 23:24:43 +09:00
Paul Mundt
95b781c239 sh: Provide optimized unaligned loads on SH-4A. 
This adds support for unaligned loads on SH-4A, using the SH-4A's
neutered movua.l instruction. As movua.l is r0-inspired, stores are
still handled through the packed struct.

Based on asm-generic/unaligned.h by Harvey Harrison.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2008-12-22 18:43:48 +09:00
Paul Mundt
f15cbe6f1a sh: migrate to arch/sh/include/ 
This follows the sparc changes a439fe51a1.

Most of the moving about was done with Sam's directions at:

http://marc.info/?l=linux-sh&m=121724823706062&w=2

with subsequent hacking and fixups entirely my fault.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
 2008-07-29 08:09:44 +09:00