forked from Imagelibrary/rtems
0f5b2c0906
Use functions instead of macros. Add missing rtems_configuration_get_maximum_*() functions. Update #3621.
103 lines
3.2 KiB
C
103 lines
3.2 KiB
C
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (C) 2018 embedded brains GmbH
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems/config.h>
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#include <rtems/extensionimpl.h>
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#include <rtems/rtems/barrierimpl.h>
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#include <rtems/rtems/dpmemimpl.h>
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#include <rtems/rtems/messageimpl.h>
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#include <rtems/rtems/partimpl.h>
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#include <rtems/rtems/ratemonimpl.h>
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#include <rtems/rtems/regionimpl.h>
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#include <rtems/rtems/semimpl.h>
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#include <rtems/rtems/tasksimpl.h>
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#include <rtems/rtems/timerimpl.h>
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#include <rtems/score/objectimpl.h>
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static uint32_t get_config_max( const Objects_Information *info )
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{
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if ( _Objects_Is_auto_extend( info ) ) {
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return info->objects_per_block | RTEMS_UNLIMITED_OBJECTS;
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}
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return _Objects_Get_maximum_index( info );
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}
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uint32_t rtems_configuration_get_maximum_barriers( void )
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{
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return get_config_max( &_Barrier_Information );
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}
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uint32_t rtems_configuration_get_maximum_extensions( void )
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{
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return get_config_max( &_Extension_Information );
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}
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uint32_t rtems_configuration_get_maximum_message_queues( void )
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{
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return get_config_max( &_Message_queue_Information );
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}
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uint32_t rtems_configuration_get_maximum_partitions( void )
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{
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return get_config_max( &_Partition_Information );
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}
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uint32_t rtems_configuration_get_maximum_periods( void )
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{
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return get_config_max( &_Rate_monotonic_Information );
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}
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uint32_t rtems_configuration_get_maximum_ports( void )
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{
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return get_config_max( &_Dual_ported_memory_Information );
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}
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uint32_t rtems_configuration_get_maximum_regions( void )
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{
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return get_config_max( &_Region_Information );
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}
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uint32_t rtems_configuration_get_maximum_semaphores( void )
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{
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return get_config_max( &_Semaphore_Information );
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}
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uint32_t rtems_configuration_get_maximum_timers( void )
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{
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return get_config_max( &_Timer_Information );
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}
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uint32_t rtems_configuration_get_maximum_tasks( void )
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{
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return get_config_max( &_RTEMS_tasks_Information.Objects );
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}
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