diff options
Diffstat (limited to 'firmware/include/disk_cache.h')
| -rw-r--r-- | firmware/include/disk_cache.h | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/firmware/include/disk_cache.h b/firmware/include/disk_cache.h index 725b377..79b2ccf 100644 --- a/firmware/include/disk_cache.h +++ b/firmware/include/disk_cache.h @@ -21,29 +21,6 @@ #ifndef DISK_CACHE_H #define DISK_CACHE_H -/* This needs enough for all file handles to have a buffer in the worst case - * plus at least one reserved exclusively for the cache client and a couple - * for other file system code. The buffers are put to use by the cache if not - * taken for another purpose (meaning nothing is wasted sitting fallow). - * - * One map per volume is maintained in order to avoid collisions between - * volumes that would slow cache probing. DC_MAP_NUM_ENTRIES is the number - * for each map per volume. The buffers themselves are shared. - */ -#if MEMORYSIZE < 8 -#define DC_NUM_ENTRIES 32 -#define DC_MAP_NUM_ENTRIES 128 -#elif MEMORYSIZE <= 32 -#define DC_NUM_ENTRIES 48 -#define DC_MAP_NUM_ENTRIES 128 -#else /* MEMORYSIZE > 32 */ -#define DC_NUM_ENTRIES 64 -#define DC_MAP_NUM_ENTRIES 256 -#endif /* MEMORYSIZE */ - -/* this _could_ be larger than a sector if that would ever be useful */ -#define DC_CACHE_BUFSIZE SECTOR_SIZE - #include "mutex.h" #include "mv.h" |