forked from Imagelibrary/rtems
8d9c8247e5
PR 1661/testing * spfifo02/init.c, spmountmgr01/init.c, spprivenv01/init.c: Eliminate most references to RTEMS_Malloc_Heap.
130 lines
3.7 KiB
C
130 lines
3.7 KiB
C
/*
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* COPYRIGHT (c) 1989-2010.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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* $Id$
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*/
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#include <tmacros.h>
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#include "test_support.h"
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#include <rtems/libio_.h>
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#include <rtems/libcsupport.h>
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rtems_task task_routine( rtems_task_argument not_used )
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{
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int sc = 0;
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puts( "task_routine - setting up a private environment" );
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sc = rtems_libio_set_private_env();
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sleep( 1 );
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rtems_task_delete( RTEMS_SELF );
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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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int sc = 0;
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bool status = 0;
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void *alloc_ptr = (void *)0;
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rtems_id current_task_id;
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rtems_id task_id;
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rtems_name another_task_name;
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Heap_Information_block Info;
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puts( "\n\n*** TEST USER ENVIRONMENT ROUTINE - 01 ***" );
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puts( "Init - allocating most of heap -- OK" );
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alloc_ptr = malloc( malloc_free_space() - 4 );
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rtems_test_assert( alloc_ptr != NULL );
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puts( "Init - attempt to reset env - expect RTEMS_NO_MEMORY" );
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sc = rtems_libio_set_private_env();
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rtems_test_assert( sc == RTEMS_NO_MEMORY );
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puts( "Init - freeing the allocated memory" );
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free( alloc_ptr );
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puts( "Init - allocating most of workspace memory" );
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status = rtems_workspace_get_information( &Info );
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rtems_test_assert( status == true );
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status = rtems_workspace_allocate( Info.Free.largest - 4, &alloc_ptr );
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rtems_test_assert( status == true );
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puts( "Init - attempt to reset env - expect RTEMS_NO_MEMORY" );
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sc = rtems_libio_set_private_env();
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rtems_test_assert( sc == RTEMS_NO_MEMORY );
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puts( "Init - freeing the workspace memory" );
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status = rtems_workspace_free( alloc_ptr );
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rtems_test_assert( status == true );
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puts( "Init - creating a task name and a task -- OK" );
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another_task_name =
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rtems_build_name( 'T','S','K','D' );
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sc = rtems_task_create( another_task_name,
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1,
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RTEMS_MINIMUM_STACK_SIZE * 2,
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RTEMS_INTERRUPT_LEVEL(31),
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RTEMS_DEFAULT_ATTRIBUTES,
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&task_id
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);
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puts( "Init - starting the task_routine, to set its private environment" );
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status = rtems_task_start( task_id, task_routine, 0);
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rtems_test_assert(status == 0);
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puts( "Init - attempt to share the env with another task -- Expect error" );
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sc = rtems_libio_share_private_env( task_id );
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rtems_test_assert( sc == RTEMS_INVALID_ADDRESS );
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sleep( 1 );
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puts( "Init - attempt to share the env with another task -- OK" );
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sc = rtems_libio_share_private_env( task_id );
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rtems_test_assert( sc == RTEMS_SUCCESSFUL );
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rtems_test_assert( rtems_current_user_env->task_id == task_id );
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puts( "Init - Get current task id" );
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current_task_id = rtems_task_self();
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puts( "Init - Attempt to reset current task's environment" );
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sc = rtems_libio_set_private_env();
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rtems_test_assert( sc == RTEMS_SUCCESSFUL );
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rtems_test_assert( rtems_current_user_env->task_id == current_task_id );
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puts( "Init - attempt to share the env with another task -- OK" );
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sc = rtems_libio_share_private_env( task_id );
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rtems_test_assert( sc == RTEMS_SUCCESSFUL );
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rtems_test_assert( rtems_current_user_env->task_id == task_id );
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puts( "Init - attempt to share with self -- OK" );
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sc = rtems_libio_share_private_env( task_id );
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rtems_test_assert( sc == RTEMS_SUCCESSFUL );
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puts( "*** END OF TEST USER ENVIRONMENT ROUTINE - 01 ***" );
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rtems_test_exit(0);
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}
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/* configuration information */
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_MAXIMUM_TASKS 3
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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/* end of file */
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