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Rename cache coherency functions.

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The old cache coherency function names where wrong and misleading.
The new names are (purposely different from vendor manuals)
*  commit_* (write-back only)
*  discard_* (removing lines from cache only)
*  commit_discard_* (write-back and removing lines from cache)

It's suspected the old names have led to wrong uses. The old names still exist
(as aliases) so every call via the old names need to be double checked and changed
to the new name.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@28045 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Thomas Martitz 2010-09-08 17:05:49 +00:00
parent ca0e95ad08
commit dd5dd8cfd9
8 changed files with 191 additions and 103 deletions
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12
firmware/export/system.h
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@ -282,16 +282,28 @@ static inline uint32_t swap_odd_even32(uint32_t value)
/* Just define these as empty if not declared */
#ifdef HAVE_CPUCACHE_INVALIDATE
void cpucache_commit_discard(void);
/* deprecated alias */
void cpucache_invalidate(void);
#else
static inline void cpucache_commit_discard(void)
{
}
/* deprecated alias */
static inline void cpucache_invalidate(void)
{
}
#endif
#ifdef HAVE_CPUCACHE_FLUSH
void cpucache_commit(void);
/* deprecated alias */
void cpucache_flush(void);
#else
static inline void cpucache_commit(void)
{
}
/* deprecated alias */
static inline void cpucache_flush(void)
{
}