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mempool:Add mail_info support for multiple pools

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Signed-off-by: anjiahao <anjiahao@xiaomi.com>
This commit is contained in:
anjiahao
2023-06-02 16:12:27 +08:00
committed by Xiang Xiao
parent 6572081e07
commit 7732791cd6
17 changed files with 147 additions and 58 deletions
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include/nuttx/mm/mempool.h
+13
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@@ -60,6 +60,8 @@ typedef CODE FAR void *(*mempool_multiple_alloc_t)(FAR void *arg,
size_t alignment,
size_t size);
typedef CODE void (*mempool_multiple_free_t)(FAR void *arg, FAR void *addr);
typedef CODE size_t (*mempool_multiple_alloc_size_t)(FAR void *arg,
FAR void *addr);
typedef CODE void (mempool_multiple_foreach_t)(FAR struct mempool_s *pool,
FAR void *arg);
@@ -320,6 +322,7 @@ void mempool_procfs_unregister(FAR struct mempool_procfs_entry_s *entry);
* poolsize - The block size array for pools in multiples pool.
* npools - How many pools in multiples pool.
* alloc - The alloc memory function for multiples pool.
* alloc_size - Get the address size of the alloc function.
* free - The free memory function for multiples pool.
* arg - The alloc & free memory fuctions used arg.
* chunksize - The multiples pool chunk size.
@@ -337,6 +340,7 @@ FAR struct mempool_multiple_s *
mempool_multiple_init(FAR const char *name,
FAR size_t *poolsize, size_t npools,
mempool_multiple_alloc_t alloc,
mempool_multiple_alloc_size_t alloc_size,
mempool_multiple_free_t free, FAR void *arg,
size_t chunksize, size_t expandsize,
size_t dict_expendsize);
@@ -492,6 +496,15 @@ void mempool_multiple_foreach(FAR struct mempool_multiple_s *mpool,
mempool_multiple_foreach_t handle,
FAR void *arg);
/****************************************************************************
* Name: mempool_multiple_mallinfo
* Description:
* mallinfo returns a copy of updated current multiples pool information.
****************************************************************************/
struct mallinfo
mempool_multiple_mallinfo(FAR struct mempool_multiple_s *mpool);
/****************************************************************************
* Name: mempool_multiple_info_task
* Description:
include/nuttx/mm/mm.h
+1 -1
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@@ -315,7 +315,7 @@ void kmm_extend(FAR void *mem, size_t size, int region);
/* Functions contained in mm_mallinfo.c *************************************/
struct mallinfo; /* Forward reference */
int mm_mallinfo(FAR struct mm_heap_s *heap, FAR struct mallinfo *info);
struct mallinfo mm_mallinfo(FAR struct mm_heap_s *heap);
struct mallinfo_task; /* Forward reference */
struct mallinfo_task mm_mallinfo_task(FAR struct mm_heap_s *heap,
FAR const struct mm_memdump_s *dump);