forked from Imagelibrary/rtems
3a4ae6c210
Configuration Table Template file added and all tests modified to use this. All gvar.h and conftbl.h files removed from test directories. Configuration parameter maximum_devices added. Core semaphore and mutex handlers added and RTEMS API Semaphore Manager updated to reflect this. Initialization sequence changed to invoke API specific initialization routines. Initialization tasks table now owned by RTEMS Tasks Manager. Added user extension for post-switch. Utilized user extensions to implement API specific functionality like signal dispatching. Added extensions to the System Initialization Thread so that an API can register a function to be invoked while the system is being initialized. These are largely equivalent to the pre-driver and post-driver hooks. Added the Modules file oar-go32_p5, modified oar-go32, and modified the file make/custom/go32.cfg to look at an environment varable which determines what CPU model is being used. All BSPs updated to reflect named devices and clock driver's IOCTL used by the Shared Memory Driver. Also merged clock isr into main file and removed ckisr.c where possible. Updated spsize to reflect new and moved variables. Makefiles for the executive source and include files updated to show break down of files into Core, RTEMS API, and Neither. Header and inline files installed into subdirectory based on whether logically in the Core or a part of the RTEMS API.
147 lines
3.0 KiB
C
147 lines
3.0 KiB
C
/*
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*
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* COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994.
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* On-Line Applications Research Corporation (OAR).
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* All rights assigned to U.S. Government, 1994.
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*
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* This material may be reproduced by or for the U.S. Government pursuant
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* to the copyright license under the clause at DFARS 252.227-7013. This
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* notice must appear in all copies of this file and its derivatives.
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*
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* $Id$
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*/
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#define TEST_INIT
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#include "system.h"
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rtems_id Queue_id;
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long Buffer[4];
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rtems_task test_init(
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rtems_task_argument argument
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);
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rtems_task High_task(
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rtems_task_argument argument
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);
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rtems_task Low_tasks(
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rtems_task_argument argument
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);
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rtems_task Init(
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rtems_task_argument argument
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)
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{
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rtems_id task_id;
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rtems_status_code status;
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Print_Warning();
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puts( "\n\n*** TIME TEST 12 ***" );
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status = rtems_task_create(
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1,
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251,
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1024,
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RTEMS_DEFAULT_MODES,
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RTEMS_DEFAULT_ATTRIBUTES,
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&task_id
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);
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directive_failed( status, "rtems_task_create" );
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status = rtems_task_start( task_id, test_init, 0 );
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directive_failed( status, "rtems_task_start" );
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status = rtems_task_delete( RTEMS_SELF );
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directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
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}
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rtems_task test_init(
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rtems_task_argument argument
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)
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{
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rtems_unsigned32 index;
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rtems_task_entry task_entry;
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rtems_task_priority priority;
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rtems_id task_id;
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rtems_status_code status;
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status = rtems_message_queue_create(
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rtems_build_name( 'M', 'Q', '1', ' ' ),
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OPERATION_COUNT,
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16,
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RTEMS_DEFAULT_ATTRIBUTES,
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&Queue_id
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);
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directive_failed( status, "rtems_message_queue_create" );
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priority = 250;
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for( index = 0; index <= OPERATION_COUNT ; index++ ) {
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status = rtems_task_create(
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rtems_build_name( 'T', 'I', 'M', 'E' ),
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priority,
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1024,
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RTEMS_DEFAULT_MODES,
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RTEMS_DEFAULT_ATTRIBUTES,
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&task_id
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);
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directive_failed( status, "rtems_task_create LOOP" );
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priority--;
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if ( index==OPERATION_COUNT ) task_entry = High_task;
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else task_entry = Low_tasks;
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status = rtems_task_start( task_id, task_entry, 0 );
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directive_failed( status, "rtems_task_start LOOP" );
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}
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}
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rtems_task High_task(
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rtems_task_argument argument
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)
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{
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rtems_unsigned32 index;
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Timer_initialize();
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for ( index=1 ; index <= OPERATION_COUNT ; index++ )
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(void) Empty_function();
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overhead = Read_timer();
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Timer_initialize();
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for ( index=1 ; index <= OPERATION_COUNT ; index++ )
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(void) rtems_message_queue_send( Queue_id, (long (*)[4]) Buffer, 16 );
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end_time = Read_timer();
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put_time(
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"rtems_message_queue_send (readying)",
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end_time,
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OPERATION_COUNT,
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overhead,
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CALLING_OVERHEAD_MESSAGE_QUEUE_SEND
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);
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puts( "*** END OF TEST 12 ***" );
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exit( 0 );
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}
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rtems_task Low_tasks(
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rtems_task_argument argument
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)
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{
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rtems_unsigned32 size;
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(void) rtems_message_queue_receive(
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Queue_id,
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(long (*)[4]) Buffer,
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&size,
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RTEMS_DEFAULT_OPTIONS,
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RTEMS_NO_TIMEOUT
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);
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}
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