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Accept expressions in CACHE_OVERLAP() macro

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@25337 a1c6a512-1295-4272-9138-f99709370657
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Rafaël Carré 2010-03-25 23:03:42 +00:00
parent a8d1690ffe
commit 2109a0278c
1 changed files with 1 additions and 1 deletions
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2
firmware/export/system.h
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@ -315,7 +315,7 @@ static inline void cpucache_flush(void)
/* Pad a size so the buffer can be aligned later */
#define CACHE_PAD(x) ((x) + CACHEALIGN_SIZE - 1)
/* Number of bytes in the last cacheline assuming buffer of size x is aligned */
#define CACHE_OVERLAP(x) (x & (CACHEALIGN_SIZE - 1))
#define CACHE_OVERLAP(x) ((x) & (CACHEALIGN_SIZE - 1))
#ifdef NEEDS_STORAGE_ALIGN
#define STORAGE_ALIGN_DOWN(x) CACHEALIGN_DOWN(x)