forked from Imagelibrary/rtems
cb5eaddf95
Rename rtems_smp_get_current_processor() in rtems_get_current_processor(). Make rtems_get_current_processor() a function in uni-processor configurations to enable ABI compatibility with SMP configurations.
99 lines
2.2 KiB
C
99 lines
2.2 KiB
C
/*
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* COPYRIGHT (c) 1989-2011.
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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.org/license/LICENSE.
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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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#define CONFIGURE_INIT
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#include "system.h"
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const char rtems_test_name[] = "SMP 8";
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void PrintTaskInfo(
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const char *task_name,
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rtems_time_of_day *_tb
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)
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{
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uint32_t cpu_num;
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cpu_num = rtems_get_current_processor();
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/* Print the cpu number and task name */
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locked_printf(
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" CPU %" PRIu32 " running task %s - rtems_clock_get_tod "
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"%02" PRId32 ":%02" PRId32 ":%02" PRId32 " %02" PRId32
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"/%02" PRId32 "/%04" PRId32 "\n",
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cpu_num,
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task_name,
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_tb->hour, _tb->minute, _tb->second,
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_tb->month, _tb->day, _tb->year
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);
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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_status_code status;
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rtems_time_of_day time;
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int i;
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char ch[4];
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rtems_id id;
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TEST_BEGIN();
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locked_print_initialize();
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time.year = 1988;
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time.month = 12;
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time.day = 31;
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time.hour = 9;
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time.minute = 0;
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time.second = 0;
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time.ticks = 0;
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status = rtems_clock_set( &time );
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/* Create/verify synchronisation semaphore */
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status = rtems_semaphore_create(
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rtems_build_name ('S', 'E', 'M', '1'),
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1,
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RTEMS_LOCAL |
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RTEMS_SIMPLE_BINARY_SEMAPHORE |
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RTEMS_PRIORITY,
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1,
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&Semaphore
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);
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directive_failed( status, "rtems_semaphore_create" );
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/* Show that the init task is running on this cpu */
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PrintTaskInfo( "Init", &time );
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for ( i=1; i <= rtems_get_processor_count() *3; i++ ) {
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sprintf(ch, "%02" PRId32, i );
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status = rtems_task_create(
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rtems_build_name( 'T', 'A', ch[0], ch[1] ),
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2,
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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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&id
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);
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directive_failed( status, "task create" );
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status = rtems_task_start( id, Test_task, i+1 );
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directive_failed( status, "task start" );
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}
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/* FIXME: Task deletion currently not supported */
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(void) rtems_task_suspend( RTEMS_SELF );
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}
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