diff options
| -rw-r--r-- | components/dfs/filesystems/elmfat/dfs_elm.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/components/dfs/filesystems/elmfat/dfs_elm.c b/components/dfs/filesystems/elmfat/dfs_elm.c index d4f1dfc878..c2ccac1a89 100644 --- a/components/dfs/filesystems/elmfat/dfs_elm.c +++ b/components/dfs/filesystems/elmfat/dfs_elm.c @@ -12,6 +12,7 @@ * 2008-02-22 QiuYi The first version. * 2011-10-08 Bernard fixed the block size in statfs. * 2011-11-23 Bernard fixed the rename issue. + * 2012-07-26 aozima implement ff_memalloc and ff_memfree. */ #include <rtthread.h> @@ -805,3 +806,19 @@ void ff_rel_grant(_SYNC_t m) } #endif + +/* Memory functions */ +#if _USE_LFN == 3 +/* Allocate memory block */ +void* ff_memalloc (UINT size) +{ + return rt_malloc(size); +} + +/* Free memory block */ +void ff_memfree (void* mem) +{ + rt_free(mem); +} +#endif /* _USE_LFN == 3 */ + |