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path: root/include/asm-arm/unaligned.h
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2009-11-07ARM: Use Linux version for unaligned access codeRemy Bohmer
The asm-arm/unaligned.h includes linux/unaligned/access_ok.h This file is unsafe to be used on ARM, since it does an unaligned memory accesses which fails on ARM. Lookin at Linux the basic difference seems to be the header "include/asm-arm/unaligned.h". The Linux version of "unaligned.h" does *not* include "access_ok.h" at all. It includes "le_byteshift.h" and "be_byteshift.h" instead. Signed-off-by: Remy Bohmer <linux@bohmer.net> Signed-off-by: Stefan Roese <sr@denx.de> -- include/asm-arm/unaligned.h | 3 - include/linux/unaligned/be_byteshift.h | 70 +++++++++++++++++++++++++++++++++ include/linux/unaligned/le_byteshift.h | 70 +++++++++++++++++++++++++++++++++ 3 files changed, 142 insertions(+), 1 deletion(-) create mode 100644 include/linux/unaligned/be_byteshift.h create mode 100644 include/linux/unaligned/le_byteshift.h
2009-07-20Add unaligned.h for armSimon Kagstrom
This patch adds unaligned.h for ARM (needed to build with LZO compression). The file is taken from the linux kernel, but includes u-boot headers instead. Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net> Acked-by: Stefan Roese <sr@denx.de>