gpio_mm.h File Reference

#include <sys/ioctl.h>
#include <sys/types.h>

Go to the source code of this file.

Classes
struct	GPIO_MM_fcntr_config
struct	GPIO_MM_fcntr_status
struct	GPIO_MM_event_config
struct	GPIO_MM_event_status

Macros
#define	GPIO_MM_IOC_MAGIC   'g'
#define	GPIO_MM_FCNTR_START    _IOW(GPIO_MM_IOC_MAGIC,0,struct GPIO_MM_fcntr_config)
	Counter Ioctls.
#define	GPIO_MM_FCNTR_GET_STATUS    _IOR(GPIO_MM_IOC_MAGIC,1,struct GPIO_MM_fcntr_status)
#define	GPIO_MM_EVENT_START    _IOW(GPIO_MM_IOC_MAGIC,2,struct GPIO_MM_event_config)
	Event Ioctls.
#define	GPIO_MM_EVENT_GET_STATUS    _IOR(GPIO_MM_IOC_MAGIC,3,struct GPIO_MM_event_status)
#define	GPIO_MM_IOC_MAXNR   3
#define	GPIO_MM_CT_CLOCK_HZ   20000000

Macro Definition Documentation

GPIO_MM_CT_CLOCK_HZ

#define GPIO_MM_CT_CLOCK_HZ   20000000

Referenced by check_timer_interval(), and gpio_mm_init().

GPIO_MM_EVENT_GET_STATUS

#define GPIO_MM_EVENT_GET_STATUS    _IOR(GPIO_MM_IOC_MAGIC,3,struct GPIO_MM_event_status)

Referenced by gpio_mm_ioctl_event(), and nidas::dynld::DSC_Event::printStatus().

GPIO_MM_EVENT_START

#define GPIO_MM_EVENT_START    _IOW(GPIO_MM_IOC_MAGIC,2,struct GPIO_MM_event_config)

Event Ioctls.

Referenced by gpio_mm_ioctl_event(), and nidas::dynld::DSC_Event::open().

GPIO_MM_FCNTR_GET_STATUS

#define GPIO_MM_FCNTR_GET_STATUS    _IOR(GPIO_MM_IOC_MAGIC,1,struct GPIO_MM_fcntr_status)

Referenced by gpio_mm_ioctl_fcntr(), and nidas::dynld::DSC_FreqCounter::printStatus().

GPIO_MM_FCNTR_START

#define GPIO_MM_FCNTR_START    _IOW(GPIO_MM_IOC_MAGIC,0,struct GPIO_MM_fcntr_config)

Counter Ioctls.

Referenced by gpio_mm_ioctl_fcntr(), and nidas::dynld::DSC_FreqCounter::open().

GPIO_MM_IOC_MAGIC

#define GPIO_MM_IOC_MAGIC   'g'

Referenced by gpio_mm_ioctl_event(), and gpio_mm_ioctl_fcntr().

GPIO_MM_IOC_MAXNR

#define GPIO_MM_IOC_MAXNR   3

Referenced by gpio_mm_ioctl_event(), and gpio_mm_ioctl_fcntr().