nv_async_store.c 文件参考

#include "nv_porting.h"
#include "nv_config.h"
#include "nv_storage_handle.h"
#include "common_def.h"
#include "osal_task.h"
#include "osal_msgqueue.h"
#include "osal_semaphore.h"
#include "cstl_hash.h"
#include "nv_async_store.h"

nv_async_store.c 的引用(Include)关系图:

宏定义
#define	MAX_BINARY_VAL   1
#define	NV_QUEUE_ID   0XFFFFFF
#define	NV_MSG_MAX_SIZE   sizeof(nv_queue_msg_handle_t)

函数
errcode_t	nv_async_read_with_attr (uint16_t key, uint16_t kvalue_max_length, uint16_t *kvalue_length, uint8_t *kvalue, nv_key_attr_t *attr)
errcode_t	nv_async_write_with_attr (uint16_t key, const uint8_t *kvalue, uint16_t kvalue_length, nv_key_attr_t *attr, nv_storage_completed_callback func)
errcode_t	nv_async_flush (void)
errcode_t	nv_key_map_init (kv_store_t store, uint8_t num_pages)
errcode_t	nv_async_init (kv_store_t store, uint8_t num_pages)

变量
osal_semaphore	nv_async_sem
CstlHash *	g_hash_table = NULL

宏定义说明

MAX_BINARY_VAL

#define MAX_BINARY_VAL   1

NV_MSG_MAX_SIZE

#define NV_MSG_MAX_SIZE   sizeof(nv_queue_msg_handle_t)

NV_QUEUE_ID

#define NV_QUEUE_ID   0XFFFFFF

函数说明

nv_async_flush()

errcode_t nv_async_flush

(

void

)

nv_async_init()

errcode_t nv_async_init	(	kv_store_t	store,
		uint8_t	num_pages
	)

nv_async_read_with_attr()

errcode_t nv_async_read_with_attr	(	uint16_t	key,
		uint16_t	kvalue_max_length,
		uint16_t *	kvalue_length,
		uint8_t *	kvalue,
		nv_key_attr_t *	attr
	)

nv_async_write_with_attr()

errcode_t nv_async_write_with_attr	(	uint16_t	key,
		const uint8_t *	kvalue,
		uint16_t	kvalue_length,
		nv_key_attr_t *	attr,
		nv_storage_completed_callback	func
	)

nv_key_map_init()

errcode_t nv_key_map_init	(	kv_store_t	store,
		uint8_t	num_pages
	)

变量说明

g_hash_table

CstlHash* g_hash_table = NULL

nv_async_sem

osal_semaphore nv_async_sem