percpudata.h File Reference

Definition of custom per-CPU items. More...

#include <rtems/score/percpu.h>
#include <rtems/linkersets.h>

Go to the source code of this file.

Macros
#define	PER_CPU_DATA_ITEM_DECLARE(type, item)   RTEMS_LINKER_RWSET_ITEM_DECLARE( _Per_CPU_Data, type, item )
	Declares a per-CPU item of the specified type. More...
#define	PER_CPU_DATA_ITEM(type, item)   RTEMS_LINKER_RWSET_ITEM( _Per_CPU_Data, type, item )
	Defines a per-CPU item of the specified type. More...
#define	PER_CPU_DATA_OFFSET(item)
	Returns the offset of the per-CPU item to the begin of the per-CPU data area. More...
#define	PER_CPU_DATA_GET_BY_OFFSET(cpu, type, offset)   (type *) ( cpu->data + offset )
	Returns a pointer of the specified type to the per-CPU item at the specified offset for the specified processor. More...
#define	PER_CPU_DATA_GET(cpu, type, item)   PER_CPU_DATA_GET_BY_OFFSET( cpu, type, PER_CPU_DATA_OFFSET( item ) )
	Returns a pointer of the specified type to the specified per-CPU item for the specified processor. More...

Functions
	RTEMS_LINKER_RWSET_DECLARE (_Per_CPU_Data, char)

Detailed Description

Definition of custom per-CPU items.

Definition in file percpudata.h.