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MN10300: Add reads[bwl]() and writes[bwl]()

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Add reads[bwl]() and writes[bwl]() for MN10300.

Signed-off-by: Akira Takeuchi <takeuchi.akr@jp.panasonic.com>
Signed-off-by: Kiyoshi Owada <owada.kiyoshi@jp.panasonic.com>
Signed-off-by: David Howells <dhowells@redhat.com>
This commit is contained in:
Akira Takeuchi 2010-10-27 17:28:37 +01:00 committed by David Howells
parent 3195d0b564
commit 9f59f7d23c
1 changed files with 13 additions and 0 deletions
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13
arch/mn10300/include/asm/io.h
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@ -206,6 +206,19 @@ static inline void outsl(unsigned long addr, const void *buffer, int count)
#define iowrite32_rep(p, src, count) \
outsl((unsigned long) (p), (src), (count))
#define readsb(p, dst, count) \
insb((unsigned long) (p), (dst), (count))
#define readsw(p, dst, count) \
insw((unsigned long) (p), (dst), (count))
#define readsl(p, dst, count) \
insl((unsigned long) (p), (dst), (count))
#define writesb(p, src, count) \
outsb((unsigned long) (p), (src), (count))
#define writesw(p, src, count) \
outsw((unsigned long) (p), (src), (count))
#define writesl(p, src, count) \
outsl((unsigned long) (p), (src), (count))
#define IO_SPACE_LIMIT 0xffffffff