los_driverbase.h 文件参考

#include "los_mux.h"

los_driverbase.h 的引用(Include)关系图:

此图展示该文件直接或间接的被哪些文件引用了:

浏览源代码.

结构体
struct	LosDeviceRegs
struct	LosDeviceConfig
struct	LosDevice
struct	LosPowerMgrOps
struct	LosDriverOps
struct	LosDriver

宏定义
#define	LOS_ERRNO_DRIVER_INPUT_INVALID   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x10)
#define	LOS_ERRNO_DRIVER_MUX_FAIL   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x11)
#define	LOS_ERRNO_DRIVER_DRIVER_MATCH_FAIL   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x20)
#define	LOS_ERRNO_DRIVER_DRIVER_PROBE_FAIL   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x21)
#define	LOS_ERRNO_DRIVER_DRIVER_REGISTERED   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x22)
#define	LOS_ERRNO_DRIVER_DRIVER_NOTFOUND   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x23)
#define	LOS_ERRNO_DRIVER_DEVICE_BOUNDED   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x30)
#define	LOS_ERRNO_DRIVER_DEVICE_INITIALFAIL   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x31)
#define	LOS_ERRNO_DRIVER_DEVICE_REGISTERED   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x32)
#define	LOS_ERRNO_DRIVER_DEVICE_BUSY   LOS_ERRNO_OS_ERROR(LOS_MOD_DRIVER, 0x33)
#define	LOS_FOREACH_DEVICE_LIST_HOOK(device, list, hook)    LOS_DL_LIST_FOR_EACH_ENTRY_HOOK(device, list, struct LosDevice, driverNode, hook)
	iterate over a device list and execute hook function.
#define	LOS_FOREACH_DEVICE_HOOK(device, hook)    LOS_DL_LIST_FOR_EACH_ENTRY_HOOK(device, &g_deviceList, struct LosDevice, deviceItem, hook)
	iterate over g_deviceList and execute hook function.
#define	LOS_FOREACH_DEVICE_BY_DRIVER(device, driver)    LOS_FOREACH_DEVICE_LIST_HOOK(device, &(driver)->deviceList, NULL)
	iterate over a driver's deviceList.
#define	LOS_FOREACH_DEVICE(device)    LOS_FOREACH_DEVICE_HOOK(device, NULL)
	iterate over a device list.

函数
UINT32	LOS_DriverRegister (struct LosDriver *drv)
	register a new driver to the system.
UINT32	LOS_DriverUnregister (struct LosDriver *drv)
	unregister a driver from the system.
UINT32	LOS_DeviceRegister (struct LosDevice *dev)
	register a new device to the system.
void	LOS_DeviceUnregister (struct LosDevice *dev)
	unregister a device from the system.
VOID *	LOS_DeviceDataGet (const struct LosDevice *dev)
	get data form a device.
UINTPTR	LOS_DeviceRegBaseGet (const struct LosDevice *dev, UINT32 index)
	get register base address form a device.
UINTPTR	LOS_DeviceRegSizeGet (const struct LosDevice *dev, UINT32 index)
	get register size form a device.
UINTPTR	LOS_DeviceIrqNumGet (const struct LosDevice *dev)
	get interrupt number form a device.
INT32	LOS_PmSuspend (VOID)
	suspend all devices in preparedList.
VOID	LOS_PmResume (VOID)
	resume all devices in suspendedList.

变量
LOS_DL_LIST	g_deviceList

变量说明

g_deviceList

LOS_DL_LIST g_deviceList

extern