Dual-Ported Memory Manager

This group contains the Dual-Ported Memory Manager implementation. More...

Files
file	cpukit/include/rtems/rtems/dpmem.h
	This header file defines the Dual-Ported Memory Manager API.
file	cpukit/include/rtems/rtems/dpmemdata.h
	This header file provides data structures used by the implementation and the Application Configuration to define _Dual_ported_memory_Information.
file	cpukit/include/rtems/rtems/dpmemimpl.h
	This header file provides the implementation interfaces of the Dual-Ported Memory Manager.
file	cpukit/rtems/src/dpmem.c
	This source file contains a definition of _Dual_ported_memory_Information with zero objects.
file	cpukit/rtems/src/dpmemcreate.c
	This source file contains the implementation of rtems_port_create() and the Dual-Ported Memory Manager system initialization.
file	cpukit/rtems/src/dpmemdelete.c
	This source file contains the implementation of rtems_port_delete().
file	cpukit/rtems/src/dpmemexternal2internal.c
	This source file contains the implementation of rtems_port_external_to_internal().
file	cpukit/rtems/src/dpmemident.c
	This source file contains the implementation of rtems_port_ident().
file	cpukit/rtems/src/dpmeminternal2external.c
	This source file contains the implementation of rtems_port_internal_to_external().

Data Structures
struct	Dual_ported_memory_Control

Macros
#define	DUAL_PORTED_MEMORY_INFORMATION_DEFINE(max)
	Macro to define the objects information for the Classic Dual Ported Memory objects.

Variables
Objects_Information	_Dual_ported_memory_Information
	The Classic Dual Ported Memory objects information.

Detailed Description

This group contains the Dual-Ported Memory Manager implementation.

Macro Definition Documentation

DUAL_PORTED_MEMORY_INFORMATION_DEFINE

#define DUAL_PORTED_MEMORY_INFORMATION_DEFINE

(

max

)

Value:

OBJECTS_INFORMATION_DEFINE( \
  _Dual_ported_memory, \
  OBJECTS_CLASSIC_API, \
  OBJECTS_RTEMS_PORTS, \
  Dual_ported_memory_Control, \
  max, \
  OBJECTS_NO_STRING_NAME, \
  NULL \
)

Macro to define the objects information for the Classic Dual Ported Memory objects.

This macro should only be used by <rtems/confdefs.h>.

Parameters

max	The configured object maximum (the OBJECTS_UNLIMITED_OBJECTS flag may be set).