ofw_irq.h 文件参考

#include <drivers/ofw.h>

ofw_irq.h 的引用(Include)关系图:

浏览该文件的源代码.

函数
int	rt_ofw_irq_cells (struct rt_ofw_node *np)
rt_err_t	rt_ofw_parse_irq_map (struct rt_ofw_node *np, struct rt_ofw_cell_args *irq_args)
rt_err_t	rt_ofw_parse_irq_cells (struct rt_ofw_node *np, int index, struct rt_ofw_cell_args *out_irq_args)
struct rt_ofw_node *	rt_ofw_find_irq_parent (struct rt_ofw_node *np, int *out_interrupt_cells)
int	rt_ofw_map_irq (struct rt_ofw_cell_args *irq_args)
int	rt_ofw_get_irq_count (struct rt_ofw_node *np)
int	rt_ofw_get_irq (struct rt_ofw_node *np, int index)
int	rt_ofw_get_irq_by_name (struct rt_ofw_node *np, const char *name)

函数说明

rt_ofw_irq_cells()

int rt_ofw_irq_cells

(

struct rt_ofw_node *

np

)

rt_ofw_parse_irq_map()

rt_err_t rt_ofw_parse_irq_map	(	struct rt_ofw_node *	np,
		struct rt_ofw_cell_args *	irq_args )

rt_ofw_parse_irq_cells()

rt_err_t rt_ofw_parse_irq_cells	(	struct rt_ofw_node *	np,
		int	index,
		struct rt_ofw_cell_args *	out_irq_args )

rt_ofw_find_irq_parent()

struct rt_ofw_node * rt_ofw_find_irq_parent	(	struct rt_ofw_node *	np,
		int *	out_interrupt_cells )

rt_ofw_map_irq()

int rt_ofw_map_irq

(

struct rt_ofw_cell_args *

irq_args

)

rt_ofw_get_irq_count()

int rt_ofw_get_irq_count

(

struct rt_ofw_node *

np

)

rt_ofw_get_irq()

int rt_ofw_get_irq	(	struct rt_ofw_node *	np,
		int	index )

rt_ofw_get_irq_by_name()

int rt_ofw_get_irq_by_name	(	struct rt_ofw_node *	np,
		const char *	name )