forked from Imagelibrary/rtems
c8ce082564
* Makefile.am, configure.ac, sp62/init.c, sp64/init.c: Add new test and adjust existing for alignment. New test ensures coverage begin and end marker methods are exercised so they do not get considered unexecuted. * spcoverage/.cvsignore, spcoverage/Makefile.am, spcoverage/init.c, spcoverage/spcoverage.doc, spcoverage/spcoverage.scn: New files.
127 lines
3.0 KiB
C
127 lines
3.0 KiB
C
/*
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* COPYRIGHT (c) 1989-2009.
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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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rtems_id Region;
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uint32_t Region_Memory[256] CPU_STRUCTURE_ALIGNMENT;
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volatile bool case_hit;
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#define FIRST_ALLOC 980
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#define BLOCK_ALLOC 900
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#define RESIZE 16
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rtems_task Blocker(
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rtems_task_argument ignored
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)
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{
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rtems_status_code sc;
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void *segment_address_1;
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puts( "Blocker - rtems_region_get_segment - OK");
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sc = rtems_region_get_segment(
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Region,
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BLOCK_ALLOC,
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RTEMS_DEFAULT_OPTIONS,
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RTEMS_NO_TIMEOUT,
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&segment_address_1
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);
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directive_failed( sc, "rtems_region_get_segment" );
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puts( "Blocker - Got memory after resize" );
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case_hit = true;
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(void) rtems_task_delete( RTEMS_SELF );
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}
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rtems_task Init(
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rtems_task_argument ignored
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)
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{
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rtems_id task_id;
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rtems_status_code sc;
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void *segment_address_1;
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intptr_t old_size;
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puts( "\n\n*** TEST 62 ***" );
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puts( "Init - rtems_task_create Blocker - OK" );
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sc = rtems_task_create(
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rtems_build_name( 'B', 'L', 'C', 'K' ),
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1,
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RTEMS_MINIMUM_STACK_SIZE,
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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( sc, "rtems_task_create of Blocker" );
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puts( "Init - rtems_task_start Blocker - OK" );
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sc = rtems_task_start( task_id, Blocker, 0 );
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directive_failed( sc, "rtems_task_start of Blocker" );
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puts( "Init - rtems_task_create Region - OK" );
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sc = rtems_region_create(
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rtems_build_name( 'R', 'N', '1', ' ' ),
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Region_Memory,
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sizeof(Region_Memory),
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16,
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RTEMS_DEFAULT_ATTRIBUTES,
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&Region
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);
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directive_failed( sc, "rtems_region_create" );
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puts( "Init - rtems_region_get_segment - OK");
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sc = rtems_region_get_segment(
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Region,
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FIRST_ALLOC,
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RTEMS_DEFAULT_OPTIONS,
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RTEMS_NO_TIMEOUT,
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&segment_address_1
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);
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directive_failed( sc, "rtems_region_get_segment" );
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puts( "Init - sleep 1 second for Blocker - OK");
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sleep(1);
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/* Check resize_segment errors */
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sc = rtems_region_resize_segment(
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Region, segment_address_1, RESIZE, &old_size);
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directive_failed( sc, "rtems_region_resize_segment" );
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case_hit = false;
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puts( "Init - sleep 1 second for Blocker to run again - OK");
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sleep(1);
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if ( case_hit ) {
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puts( "Init - successfully resized and unblocked a task" );
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puts( "*** END OF TEST 62 ***" );
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} else
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puts( "Init - failed to resize and unblock a task" );
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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 2
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#define CONFIGURE_MAXIMUM_REGIONS 1
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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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/* global variables */
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