LosDevice结构体 参考

#include <los_driverbase.h>

LosDevice 的协作图:

成员变量
const CHAR *	name
INT32	id
LOS_DL_LIST	driverNode
LOS_DL_LIST	deviceItem
LOS_DL_LIST	pmNode
UINT32	mutex
BOOL	isRegistered
struct LosDriver *	driver
struct LosDeviceConfig	cfg
VOID *	data

详细描述

LosDevice information structure.

结构体成员变量说明

cfg

struct LosDeviceConfig LosDevice::cfg

Standard device configurations

data

VOID* LosDevice::data

Device private data

deviceItem

LOS_DL_LIST LosDevice::deviceItem

Node for linking to the global device list

driver

struct LosDriver* LosDevice::driver

Attached driver

driverNode

LOS_DL_LIST LosDevice::driverNode

Node for linking to the attached driver

id

INT32 LosDevice::id

Device id, generally like 0,1...

isRegistered

BOOL LosDevice::isRegistered

If device registered to the system

mutex

UINT32 LosDevice::mutex

Mutex

name

const CHAR* LosDevice::name

Device name

pmNode

LOS_DL_LIST LosDevice::pmNode

Node for linking to the global power manager list

---

该结构体的文档由以下文件生成:

• src/kernel/liteos/liteos_v208.5.0/Huawei_LiteOS/drivers/base/include/los_driverbase.h