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Greg Ungerer f230e80b42 m68k: fix memcpy to unmatched/unaligned source and dest on 68000 ... The original 68000 processors cannot copy 16bit or larger quantities from odd addresses. All newer members of the 68k family (including ColdFire) can do this. In the current memcpy implementation after trying to align the destination address to a 16bit boundary if we end up with an odd source address we go off and try to copy multi-byte quantities from it. This will trap on the 68000. The only solution if we end with an odd source address is to byte wise copy the whole memcpy region. We only need to do this if we are supporting original 68000 processors. Signed-off-by: Greg Ungerer <gerg@uclinux.org>		13 years ago
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Makefile	m68k: merge and clean up delay.h files	14 years ago
ashldi3.c	…
ashrdi3.c	…
checksum_mm.c	m68k: merge m68k and m68knommu arch directories	14 years ago
checksum_no.c	m68knommu: move EXPORT of local checksumming functions to definitions	14 years ago
divsi3.S	m68k: merge m68k and m68knommu arch directories	14 years ago
lshrdi3.c	…
memcpy.c	m68k: fix memcpy to unmatched/unaligned source and dest on 68000	13 years ago
memmove.c	m68k: remove duplicate memmove() implementation	14 years ago
memset.c	m68k: use kernel processor defines for conditional optimizations	14 years ago
modsi3.S	m68k: merge m68k and m68knommu arch directories	14 years ago
muldi3.c	m68k: use kernel processor defines for conditional optimizations	14 years ago
mulsi3.S	m68k: merge m68k and m68knommu arch directories	14 years ago
string.c	m68k: remove duplicate memcpy() implementation	14 years ago
uaccess.c	…
udivsi3.S	m68k: merge m68k and m68knommu arch directories	14 years ago
umodsi3.S	m68k: merge m68k and m68knommu arch directories	14 years ago