irq-generic.h File Reference

Generic BSP interrupt support API. More...

#include <stdbool.h>
#include <rtems/irq-extension.h>
#include <rtems/score/assert.h>
#include <rtems/score/atomic.h>
#include <bsp/irq.h>

Go to the source code of this file.

Classes
struct	bsp_interrupt_handler_entry

Macros
#define	BSP_INTERRUPT_VECTOR_NUMBER   (BSP_INTERRUPT_VECTOR_MAX - BSP_INTERRUPT_VECTOR_MIN + 1)
#define	BSP_INTERRUPT_HANDLER_TABLE_SIZE   BSP_INTERRUPT_VECTOR_NUMBER
#define	bsp_interrupt_disable(level)   do { (void) level; } while (0)
#define	bsp_interrupt_enable(level)   do { } while (0)
#define	bsp_interrupt_fence(order)   _Atomic_Fence(order)
#define	bsp_interrupt_assert(e)   _Assert(e)

Typedefs
typedef struct bsp_interrupt_handler_entry	bsp_interrupt_handler_entry

Functions
static rtems_vector_number	bsp_interrupt_handler_index (rtems_vector_number vector)
static bool	bsp_interrupt_is_valid_vector (rtems_vector_number vector)
	Returns true if the interrupt vector with number vector is valid.
void	bsp_interrupt_handler_default (rtems_vector_number vector)
	Default interrupt handler. More...
void	bsp_interrupt_initialize (void)
	Initialize BSP interrupt support. More...
rtems_status_code	bsp_interrupt_facility_initialize (void)
	BSP specific initialization. More...
void	bsp_interrupt_vector_enable (rtems_vector_number vector)
	Enables the interrupt vector with number vector. More...
void	bsp_interrupt_vector_disable (rtems_vector_number vector)
	Disables the interrupt vector with number vector. More...
static void	bsp_interrupt_handler_dispatch (rtems_vector_number vector)
	Sequencially calls all interrupt handlers for the vector number vector. More...
bool	bsp_interrupt_handler_is_empty (rtems_vector_number vector)
	Is interrupt handler empty. More...
void	bsp_interrupt_lock (void)
void	bsp_interrupt_unlock (void)

Variables
bsp_interrupt_handler_entry	bsp_interrupt_handler_table []

Detailed Description

Generic BSP interrupt support API.

Definition in file irq-generic.h.