forked from Imagelibrary/rtems
132 lines
3.4 KiB
C
132 lines
3.4 KiB
C
/* SPDX-License-Identifier: BSD-2-Clause */
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/**
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* @file
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*
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* @ingroup RTEMSTestSuites
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*
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* @brief This header file provides the support functions for the validation
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* test cases.
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*/
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/*
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* Copyright (C) 2021 embedded brains GmbH (http://www.embedded-brains.de)
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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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#ifndef _TX_SUPPORT_H
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#define _TX_SUPPORT_H
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#include <rtems.h>
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#include <rtems/irq-extension.h>
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#include <rtems/score/atomic.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @addtogroup RTEMSTestSuites
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*
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* @{
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*/
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typedef enum {
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PRIO_PSEUDO_ISR,
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PRIO_ULTRA_HIGH,
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PRIO_VERY_HIGH,
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PRIO_HIGH,
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PRIO_NORMAL,
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PRIO_LOW,
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PRIO_VERY_LOW,
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PRIO_ULTRA_LOW
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} Priority;
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/**
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* @brief This constants represents an invalid RTEMS object identifier.
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*/
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#define INVALID_ID 0xfffffffd
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#define CreateTask( name, priority ) \
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DoCreateTask( \
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rtems_build_name( name[ 0 ], name[ 1 ], name[ 2 ], name[ 3 ] ), \
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priority \
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)
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rtems_id DoCreateTask( rtems_name name, rtems_task_priority priority );
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void StartTask( rtems_id id, rtems_task_entry entry, void *arg );
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void DeleteTask( rtems_id id );
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rtems_event_set ReceiveAnyEvents( void );
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void SendEvents( rtems_id id, rtems_event_set events );
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rtems_mode GetMode( void );
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rtems_mode SetMode( rtems_mode set, rtems_mode mask );
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rtems_task_priority GetPriority( rtems_id id );
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rtems_task_priority SetPriority( rtems_id id, rtems_task_priority priority );
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rtems_task_priority GetSelfPriority( void );
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rtems_task_priority SetSelfPriority( rtems_task_priority priority );
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void RestoreRunnerASR( void );
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void RestoreRunnerMode( void );
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void RestoreRunnerPriority( void );
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typedef struct {
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Chain_Node node;
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void ( *handler )( void * );
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void *arg;
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Atomic_Uint done;
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} CallWithinISRRequest;
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void CallWithinISR( void ( *handler )( void * ), void *arg );
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void CallWithinISRSubmit( CallWithinISRRequest *request );
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void CallWithinISRWait( const CallWithinISRRequest *request );
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rtems_vector_number GetValidInterruptVectorNumber(
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const rtems_interrupt_attributes *required
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);
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rtems_vector_number GetTestableInterruptVector( void );
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bool HasInterruptVectorEntriesInstalled( rtems_vector_number vector );
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TX_SUPPORT_H */
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