forked from Imagelibrary/rtems
6e4c01e3a2
Implement the reeview changes. Add a POSIX Fatal error domain. Fix confdefs.h to correctly handle the internal POSIX mutexes.
142 lines
3.9 KiB
C
142 lines
3.9 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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <sched.h>
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#include <sys/utsname.h>
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#define CONFIGURE_INIT
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#include "system.h"
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#include "pritime.h"
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#include <rtems/score/todimpl.h>
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pthread_once_t nesting_once = PTHREAD_ONCE_INIT;
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void Test_init_routine_nesting( void );
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void Test_init_routine_nesting( void )
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{
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int status;
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puts( "Test_init_routine_nesting: invoked" );
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status = pthread_once( &nesting_once, Test_init_routine_nesting );
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rtems_test_assert( status == EINVAL );
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}
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void *POSIX_Init(
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void *argument
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)
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{
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struct timespec tr;
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int status;
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int priority;
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pthread_t thread_id;
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struct utsname uts;
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puts( "\n\n*** POSIX TEST 1 ***" );
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/* print some system information */
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puts( "Init: uname - EFAULT (invalid uts pointer argument)" );
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status = uname( NULL );
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rtems_test_assert( status == -1 );
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rtems_test_assert( errno == EFAULT );
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status = uname( &uts );
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rtems_test_assert( !status );
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printf( "Init: uts.sysname: %s\n", uts.sysname );
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printf( "Init: uts.nodename: %s\n", uts.nodename );
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printf( "Init: uts.release: %s\n", uts.release );
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printf( "Init: uts.version: %s\n", uts.version );
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printf( "Init: uts.machine: %s\n", uts.machine );
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puts("");
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/* get id of this thread */
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Init_id = pthread_self();
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printf( "Init: ID is 0x%08" PRIxpthread_t "\n", Init_id );
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/* exercise get minimum priority */
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priority = sched_get_priority_min( SCHED_FIFO );
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printf( "Init: sched_get_priority_min (SCHED_FIFO) -- %d\n", priority );
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rtems_test_assert( priority != -1 );
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puts( "Init: sched_get_priority_min -- EINVAL (invalid policy)" );
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priority = sched_get_priority_min( -1 );
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rtems_test_assert( priority == -1 );
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rtems_test_assert( errno == EINVAL );
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/* exercise get maximum priority */
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priority = sched_get_priority_max( SCHED_FIFO );
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printf( "Init: sched_get_priority_max (SCHED_FIFO) -- %d\n", priority );
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rtems_test_assert( priority != -1 );
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puts( "Init: sched_get_priority_max -- EINVAL (invalid policy)" );
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priority = sched_get_priority_max( -1 );
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rtems_test_assert( priority == -1 );
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rtems_test_assert( errno == EINVAL );
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puts( "Init: sched_rr_get_interval -- ESRCH (invalid PID)" );
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status = sched_rr_get_interval( 4, &tr );
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rtems_test_assert( status == -1 );
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rtems_test_assert( errno == ESRCH );
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puts( "Init: sched_rr_get_interval -- EINVAL (invalid interval pointer)" );
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status = sched_rr_get_interval( getpid(), NULL );
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rtems_test_assert( status == -1 );
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rtems_test_assert( errno == EINVAL );
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/* print the round robin time quantum */
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status = sched_rr_get_interval( getpid(), &tr );
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printf(
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"Init: Round Robin quantum is %" PRIdtime_t " seconds, %ld nanoseconds\n",
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tr.tv_sec,
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tr.tv_nsec
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);
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rtems_test_assert( !status );
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/* once nesting */
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puts( "Init: pthread_once - SUCCESSFUL (init_routine_nesting executes)" );
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status = pthread_once( &nesting_once, Test_init_routine_nesting );
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rtems_test_assert( !status );
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/* create a thread */
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puts( "Init: pthread_create - SUCCESSFUL" );
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status = pthread_create( &thread_id, NULL, Task_1_through_3, NULL );
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rtems_test_assert( !status );
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/* too may threads error */
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puts( "Init: pthread_create - EAGAIN (too many threads)" );
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status = pthread_create( &thread_id, NULL, Task_1_through_3, NULL );
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rtems_test_assert( status == EAGAIN );
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puts( "Init: sched_yield to Task_1" );
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status = sched_yield();
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rtems_test_assert( !status );
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/* switch to Task_1 */
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/* exit this thread */
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puts( "Init: pthread_exit" );
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pthread_exit( NULL );
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/* switch to Task_1 */
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return NULL; /* just so the compiler thinks we returned something */
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}
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