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Diffstat (limited to 'cpukit/include/rtems/rtems/regiondata.h')
-rw-r--r-- | cpukit/include/rtems/rtems/regiondata.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/cpukit/include/rtems/rtems/regiondata.h b/cpukit/include/rtems/rtems/regiondata.h new file mode 100644 index 0000000000..75fc950691 --- /dev/null +++ b/cpukit/include/rtems/rtems/regiondata.h @@ -0,0 +1,56 @@ +/** + * @file + * + * @ingroup ClassicRegionImpl + * + * @brief Classic Region Manager Data Structures + */ + +/* COPYRIGHT (c) 1989-2013. + * On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.org/license/LICENSE. + */ + +#ifndef _RTEMS_RTEMS_REGIONDATA_H +#define _RTEMS_RTEMS_REGIONDATA_H + +#include <rtems/rtems/region.h> +#include <rtems/score/heap.h> +#include <rtems/score/object.h> +#include <rtems/score/threadq.h> + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @addtogroup ClassicRegionImpl + * + * @{ + */ + +/** + * The following records define the control block used to manage + * each region. + */ + +typedef struct { + Objects_Control Object; + Thread_queue_Control Wait_queue; /* waiting threads */ + const Thread_queue_Operations *wait_operations; + uintptr_t maximum_segment_size; /* in bytes */ + rtems_attribute attribute_set; + Heap_Control Memory; +} Region_Control; + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ |