linux/arch/sh
Magnus Damm 4252c659a4 sh: add byte support to the sign extension code
This patch adds byte support to the sign extension code. Unaligned access
traps should never be generated on 8-bit io operations, but we will use this
code for trapped io and we do need byte support there.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-02-14 14:22:09 +09:00
..
boards sh: migor board support 2008-02-14 14:22:08 +09:00
boot sh: Fix up KERNEL_ENTRY calculation for uImage. 2008-01-28 13:19:01 +09:00
cchips sh: remove voyagergx 2008-01-28 13:19:03 +09:00
configs sh: migor board support 2008-02-14 14:22:08 +09:00
drivers sh: remove unneeded cast 2008-02-14 14:22:07 +09:00
kernel sh: add byte support to the sign extension code 2008-02-14 14:22:09 +09:00
lib sh: Explicit alignment for PAGE_SIZE in copy/clear_page(). 2008-01-28 13:18:58 +09:00
lib64 sh: comment tidying for sh64->sh migration. 2008-01-28 13:18:58 +09:00
math-emu sh: Fix up the math-emu build. 2007-06-11 15:57:42 +09:00
mm sh: declared coherent memory support V2 fix 2008-02-14 14:22:07 +09:00
oprofile sh: Add -Werror for clean directories. 2007-11-07 11:13:55 +09:00
tools sh: Add mach-type entries for MigoR and SDK7780. 2008-02-14 14:22:08 +09:00
Kconfig sh: migor board support 2008-02-14 14:22:08 +09:00
Kconfig.cpu sh: Use def_bool where possible. 2008-01-28 13:19:00 +09:00
Kconfig.debug sh: add sh7722 support to EARLY_SCIF_CONSOLE 2008-02-14 14:22:07 +09:00
Makefile sh: migor board support 2008-02-14 14:22:08 +09:00