microchip-smartfusion2-irq.h File Reference

SmartFusion2 interrupt binding identifiers. More...

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Macros
#define	IRQ_TYPE_NONE   0
	Default, unspecified interrupt type.
#define	IRQ_TYPE_EDGE_RISING   1
	Rising-edge triggered interrupt.
#define	IRQ_TYPE_EDGE_FALLING   2
	Falling-edge triggered interrupt.
#define	IRQ_TYPE_EDGE_BOTH   (IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING)
	Both-edge triggered interrupt.
#define	IRQ_TYPE_LEVEL_HIGH   4
	Active-high level triggered interrupt.
#define	IRQ_TYPE_LEVEL_LOW   8
	Active-low level triggered interrupt.
#define	SMARTFUSION2_IRQ_WDOG_WAKEUP   0
	Watchdog wakeup source; not connected to the NVIC.
#define	SMARTFUSION2_IRQ_RTC_WAKEUP   1
	RTC wakeup source; not connected to the NVIC.
#define	SMARTFUSION2_IRQ_SPI0   2
	SPI0 interrupt.
#define	SMARTFUSION2_IRQ_SPI1   3
	SPI1 interrupt.
#define	SMARTFUSION2_IRQ_I2C0   4
	I2C0 interrupt.
#define	SMARTFUSION2_IRQ_I2C1   7
	I2C1 interrupt.
#define	SMARTFUSION2_IRQ_UART0   10
	UART0 interrupt.
#define	SMARTFUSION2_IRQ_UART1   11
	UART1 interrupt.
#define	SMARTFUSION2_IRQ_ETHERNET_MAC   12
	Ethernet MAC interrupt.
#define	SMARTFUSION2_IRQ_PDMA   13
	Peripheral DMA interrupt.
#define	SMARTFUSION2_IRQ_TIMER1   14
	Timer 1 interrupt.
#define	SMARTFUSION2_IRQ_TIMER2   15
	Timer 2 interrupt.
#define	SMARTFUSION2_IRQ_CAN   16
	CAN controller interrupt.
#define	SMARTFUSION2_IRQ_COMBLK   19
	Communication block interrupt.
#define	SMARTFUSION2_IRQ_USB   20
	USB controller interrupt.
#define	SMARTFUSION2_IRQ_USB_DMA   21
	USB DMA interrupt.
#define	SMARTFUSION2_IRQ_PLL_LOCK   22
	Main PLL lock interrupt.
#define	SMARTFUSION2_IRQ_PLL_LOCK_LOST   23
	Main PLL lock-lost interrupt.
#define	SMARTFUSION2_IRQ_COMM_SWITCH_ERR   24
	Communication switch error interrupt.
#define	SMARTFUSION2_IRQ_CACHE_ERROR   25
	Cache error interrupt.
#define	SMARTFUSION2_IRQ_DDR   26
	DDR subsystem interrupt.
#define	SMARTFUSION2_IRQ_HPDMA_COMPLETE   27
	High-performance DMA completion interrupt.
#define	SMARTFUSION2_IRQ_HPDMA_ERROR   28
	High-performance DMA error interrupt.
#define	SMARTFUSION2_IRQ_ECC_ERROR   29
	ECC error interrupt.
#define	SMARTFUSION2_IRQ_MDDR_IO_CALIB   30
	MDDR I/O calibration interrupt.
#define	SMARTFUSION2_IRQ_FAB_PLL_LOCK   31
	Fabric PLL lock interrupt.
#define	SMARTFUSION2_IRQ_FAB_PLL_LOCK_LOST   32
	Fabric PLL lock-lost interrupt.
#define	SMARTFUSION2_IRQ_FIC64   33
	FIC64 interrupt.
#define	SMARTFUSION2_IRQ_GPIO0   50
	GPIO0 interrupt.
#define	M2S_IRQ_WDOG   SMARTFUSION2_IRQ_WDOG_WAKEUP
	Legacy alias for watchdog wakeup interrupt.
#define	M2S_IRQ_RTC_WAKEUP   SMARTFUSION2_IRQ_RTC_WAKEUP
	Legacy alias for RTC wakeup interrupt.
#define	M2S_IRQ_RTC_MATCH   SMARTFUSION2_IRQ_RTC_WAKEUP
	Legacy alias for RTC match interrupt.
#define	M2S_IRQ_SPI0   SMARTFUSION2_IRQ_SPI0
	Legacy alias for SPI0 interrupt.
#define	M2S_IRQ_SPI1   SMARTFUSION2_IRQ_SPI1
	Legacy alias for SPI1 interrupt.
#define	M2S_IRQ_I2C0_MAIN   SMARTFUSION2_IRQ_I2C0
	Legacy alias for I2C0 main interrupt.
#define	M2S_IRQ_I2C0_ALERT   SMARTFUSION2_IRQ_I2C0
	Legacy alias for I2C0 alert interrupt.
#define	M2S_IRQ_I2C0_SUS   SMARTFUSION2_IRQ_I2C0
	Legacy alias for I2C0 suspend interrupt.
#define	M2S_IRQ_I2C1_MAIN   SMARTFUSION2_IRQ_I2C1
	Legacy alias for I2C1 main interrupt.
#define	M2S_IRQ_I2C1_ALERT   SMARTFUSION2_IRQ_I2C1
	Legacy alias for I2C1 alert interrupt.
#define	M2S_IRQ_I2C1_SUS   SMARTFUSION2_IRQ_I2C1
	Legacy alias for I2C1 suspend interrupt.
#define	M2S_IRQ_UART0   SMARTFUSION2_IRQ_UART0
	Legacy alias for UART0 interrupt.
#define	M2S_IRQ_UART1   SMARTFUSION2_IRQ_UART1
	Legacy alias for UART1 interrupt.
#define	M2S_IRQ_MAC0   SMARTFUSION2_IRQ_ETHERNET_MAC
	Legacy alias for Ethernet MAC interrupt.
#define	M2S_IRQ_DMA   SMARTFUSION2_IRQ_PDMA
	Legacy alias for peripheral DMA interrupt.
#define	M2S_IRQ_TIMER1   SMARTFUSION2_IRQ_TIMER1
	Legacy alias for Timer 1 interrupt.
#define	M2S_IRQ_TIMER2   SMARTFUSION2_IRQ_TIMER2
	Legacy alias for Timer 2 interrupt.
#define	M2S_IRQ_CAN0   SMARTFUSION2_IRQ_CAN
	Legacy alias for CAN0 interrupt.
#define	M2S_IRQ_CAN1   SMARTFUSION2_IRQ_CAN
	Legacy alias for CAN1 interrupt.
#define	M2S_IRQ_USB_MC   SMARTFUSION2_IRQ_USB
	Legacy alias for USB controller interrupt.
#define	M2S_IRQ_USB_DMA   SMARTFUSION2_IRQ_USB_DMA
	Legacy alias for USB DMA interrupt.
#define	M2S_IRQ_GPIO0   SMARTFUSION2_IRQ_GPIO0
	Legacy alias for GPIO0 interrupt.

Detailed Description

SmartFusion2 interrupt binding identifiers.