RTEMS
5.0.0
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Files | |
file | dpmemdata.h |
Classic Dual Ported Memory Manager Data Structures. | |
file | dpmemimpl.h |
Dual Ported Memory Manager Implementation. | |
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. More... | |
Functions | |
RTEMS_INLINE_ROUTINE Dual_ported_memory_Control * | _Dual_ported_memory_Allocate (void) |
Allocates a port control block from the inactive chain of free port control blocks. More... | |
RTEMS_INLINE_ROUTINE void | _Dual_ported_memory_Free (Dual_ported_memory_Control *the_port) |
Frees a port control block to the inactive chain of free port control blocks. More... | |
RTEMS_INLINE_ROUTINE Dual_ported_memory_Control * | _Dual_ported_memory_Get (Objects_Id id, ISR_lock_Context *lock_context) |
Variables | |
Objects_Information | _Dual_ported_memory_Information |
The Classic Dual Ported Memory objects information. | |
#define DUAL_PORTED_MEMORY_INFORMATION_DEFINE | ( | max | ) |
Macro to define the objects information for the Classic Dual Ported Memory objects.
This macro should only be used by <rtems/confdefs.h>.
max | The configured object maximum (the OBJECTS_UNLIMITED_OBJECTS flag may be set). |
RTEMS_INLINE_ROUTINE Dual_ported_memory_Control* _Dual_ported_memory_Allocate | ( | void | ) |
Allocates a port control block from the inactive chain of free port control blocks.
This routine allocates a port control block from the inactive chain of free port control blocks.
RTEMS_INLINE_ROUTINE void _Dual_ported_memory_Free | ( | Dual_ported_memory_Control * | the_port | ) |
Frees a port control block to the inactive chain of free port control blocks.
This routine frees a port control block to the inactive chain of free port control blocks.