device.h File Reference

NetBurner Device Interrupts. More...

#include <nbrtos.h>

Go to the source code of this file.

Macros
#define	DEVICE_INTERRUPT_MAXIMUM   (8)
	Fixed interrupt sources.

Typedefs
typedef enum _DeviceInterruptTrigger	DeviceInterruptTrigger
	DeviceSetupIsr interrupt trigger.
typedef void	DeviceIsrFn()
	ISR function.

Enumerations
enum	_DeviceInterruptTrigger {   InterruptTriggerNone , InterruptTriggerSensitive , InterruptTriggerRisingEdge , InterruptTriggerFallingEdge ,   InterruptTriggerBothEdge }
	DeviceSetupIsr interrupt trigger. More...

Functions
BOOL	DeviceIsValid (int irq)
	Verify availability and support for device. (Only verifies IRQ is valid)
BOOL	DeviceSetupIsr (int irq, DeviceInterruptTrigger trigger, DeviceIsrFnPtr isrPtr)
	Set interrupt controller and attach function to interrupt.
void	DeviceAckInterrupt (int irq)
	Acknowledge interrupt.
void	DeviceDisableInterrupt (int irq)
	Disable interrupt.
void	DeviceEnableInterrupt (int irq)
	Enable interrupt.
OS_SEM *	DeviceGetQspiSem (void)
	Acquire QSPI semaphore for sharing access to SPI devices.
OS_SEM *	DeviceGetI2cSem (void)
	Acquire I2C semaphore for sharing access to I2C devices.

Detailed Description

NetBurner Device Interrupts.

NetBurner Diagnostics System.