los_rpqueue_pri.h 文件参考

#include "los_rpqueue.h"

los_rpqueue_pri.h 的引用(Include)关系图:

浏览源代码.

结构体
struct	LosRpqueueCB
struct	LosRpqueueHeader

宏定义
#define	RPQUEUE_LOCK()   LOS_IntLock()
#define	RPQUEUE_UNLOCK(x)   LOS_IntRestore(x)
#define	RPQUEUE_DELAY(x)   LOS_TaskDelay(x)
#define	OS_RPQUEUE_EMPTY_BYTE   1 /* One byte can't be written */
#define	OS_RPQUEUE_SIZE_MAX   0xFFF7U
#define	OS_RPQUEUE_WRITE_IDLE   0xE1U
#define	OS_RPQUEUE_WRITE_BUSY   0xE2U
#define	OS_RPQUEUE_DATA_OK   0xE3U
#define	OS_RPQUEUE_HEADER_ERROR   0xE4U
#define	OS_RPQUEUE_CB_ERROR   0xE5U
#define	OS_RPQUEUE_READ_LOCK   0xE6U
#define	OS_RPQUEUE_READ_UNLOCK   0xE7U
#define	OS_RPQUEUE_INFO_MAGIC   0xC3C9CACEU
#define	OS_RPQUEUE_HEADER_CHECK_SIZE   6U
#define	RPQUEUE_TX_MAGIC_GET(obj)   ((obj)->txMagic = OsRpqueueTxMagicGet(obj))
#define	RPQUEUE_RX_MAGIC_GET(obj)   ((obj)->rxMagic = OsRpqueueRxMagicGet(obj))
#define	RPQUEUE_ADDR_ALIGN(addr)   (((UINTPTR)(addr) + (LOS_RPQUEUE_ALIGN_SIZE - 1)) & (~(LOS_RPQUEUE_ALIGN_SIZE - 1)))

宏定义说明

OS_RPQUEUE_CB_ERROR

#define OS_RPQUEUE_CB_ERROR   0xE5U

OS_RPQUEUE_DATA_OK

#define OS_RPQUEUE_DATA_OK   0xE3U

OS_RPQUEUE_EMPTY_BYTE

#define OS_RPQUEUE_EMPTY_BYTE   1 /* One byte can't be written */

OS_RPQUEUE_HEADER_CHECK_SIZE

#define OS_RPQUEUE_HEADER_CHECK_SIZE   6U

OS_RPQUEUE_HEADER_ERROR

#define OS_RPQUEUE_HEADER_ERROR   0xE4U

OS_RPQUEUE_INFO_MAGIC

#define OS_RPQUEUE_INFO_MAGIC   0xC3C9CACEU

OS_RPQUEUE_READ_LOCK

#define OS_RPQUEUE_READ_LOCK   0xE6U

OS_RPQUEUE_READ_UNLOCK

#define OS_RPQUEUE_READ_UNLOCK   0xE7U

OS_RPQUEUE_SIZE_MAX

#define OS_RPQUEUE_SIZE_MAX   0xFFF7U

OS_RPQUEUE_WRITE_BUSY

#define OS_RPQUEUE_WRITE_BUSY   0xE2U

OS_RPQUEUE_WRITE_IDLE

#define OS_RPQUEUE_WRITE_IDLE   0xE1U

RPQUEUE_ADDR_ALIGN

#define RPQUEUE_ADDR_ALIGN

(

addr

)

(((UINTPTR)(addr) + (LOS_RPQUEUE_ALIGN_SIZE - 1)) & (~(LOS_RPQUEUE_ALIGN_SIZE - 1)))

RPQUEUE_DELAY

#define RPQUEUE_DELAY

(

x

)

LOS_TaskDelay(x)

RPQUEUE_LOCK

#define RPQUEUE_LOCK

(

)

LOS_IntLock()

RPQUEUE_RX_MAGIC_GET

#define RPQUEUE_RX_MAGIC_GET

(

obj

)

((obj)->rxMagic = OsRpqueueRxMagicGet(obj))

RPQUEUE_TX_MAGIC_GET

#define RPQUEUE_TX_MAGIC_GET

(

obj

)

((obj)->txMagic = OsRpqueueTxMagicGet(obj))

RPQUEUE_UNLOCK

#define RPQUEUE_UNLOCK

(

x

)

LOS_IntRestore(x)