QorIQ - Interrupt Support

Interrupt support. More...

Modules
	QorIQ - External Interrupt Sources
	External interrupt sources.
	QorIQ - Internal Interrupt Sources
	Internal interrupt sources.
	QorIQ - Interprocessor Interrupts
	Interprocessor interrupts.
	QorIQ - P1020 Internal Interrupt Sources
	P1020 internal interrupt sources.
	QorIQ - P2020 Internal Interrupt Sources
	P2020 internal interrupt sources.

Files
file	irq.h
	Interrupt API.

Macros
#define	QORIQ_PIC_PRIORITY_LOWEST   1
#define	QORIQ_PIC_PRIORITY_HIGHEST   15
#define	QORIQ_PIC_PRIORITY_DISABLED   0
#define	QORIQ_PIC_PRIORITY_INVALID   (QORIQ_PIC_PRIORITY_HIGHEST + 1)
#define	QORIQ_PIC_PRIORITY_DEFAULT   (QORIQ_PIC_PRIORITY_LOWEST + 1)
#define	QORIQ_PIC_PRIORITY_IS_VALID(p)    ((p) >= QORIQ_PIC_PRIORITY_DISABLED && (p) <= QORIQ_PIC_PRIORITY_HIGHEST)

Functions
rtems_status_code	qoriq_pic_set_priority (rtems_vector_number vector, int new_priority, int *old_priority)
rtems_status_code	bsp_interrupt_set_affinity (rtems_vector_number vector, const Processor_mask *affinity)
rtems_status_code	bsp_interrupt_get_affinity (rtems_vector_number vector, Processor_mask *affinity)
rtems_status_code	qoriq_pic_msi_allocate (rtems_vector_number *vector)
rtems_status_code	qoriq_pic_msi_free (rtems_vector_number vector)
rtems_status_code	qoriq_pic_msi_map (rtems_vector_number vector, uint64_t *addr, uint32_t *data)

Detailed Description

Interrupt support.