diff options
Diffstat (limited to 'testsuites/psxtests/psx09')
-rw-r--r-- | testsuites/psxtests/psx09/init.c | 226 | ||||
-rw-r--r-- | testsuites/psxtests/psx09/psx09.scn | 23 | ||||
-rw-r--r-- | testsuites/psxtests/psx09/system.h | 58 |
3 files changed, 0 insertions, 307 deletions
diff --git a/testsuites/psxtests/psx09/init.c b/testsuites/psxtests/psx09/init.c deleted file mode 100644 index e2c61d8e6c..0000000000 --- a/testsuites/psxtests/psx09/init.c +++ /dev/null @@ -1,226 +0,0 @@ -/* - * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. - * On-Line Applications Research Corporation (OAR). - * All rights assigned to U.S. Government, 1994. - * - * This material may be reproduced by or for the U.S. Government pursuant - * to the copyright license under the clause at DFARS 252.227-7013. This - * notice must appear in all copies of this file and its derivatives. - * - * $Id$ - */ - -#define CONFIGURE_INIT -#include "system.h" -#include <errno.h> - -void print_schedparam( - char *prefix, - struct sched_param *schedparam -) -{ - printf( "%ssched priority = %d\n", prefix, schedparam->sched_priority ); -#if defined(_POSIX_SPORADIC_SERVER) - printf( "%sss_low_priority = %d\n", prefix, schedparam->ss_low_priority ); - printf( "%sss_replenish_period = (%ld, %ld)\n", prefix, - schedparam->ss_replenish_period.tv_sec, - schedparam->ss_replenish_period.tv_nsec ); - printf( "%sss_initial_budget = (%ld, %ld)\n", prefix, - schedparam->ss_initial_budget.tv_sec, - schedparam->ss_initial_budget.tv_nsec ); -#else - printf( "%s_POSIX_SPORADIC_SERVER is not defined\n" ); -#endif -} - -void *POSIX_Init( - void *argument -) -{ - int status; - int passes; - int schedpolicy; - int priority; - struct sched_param schedparam; - char buffer[ 80 ]; - pthread_mutexattr_t attr; - - puts( "\n\n*** POSIX TEST 9 ***" ); - - /* set the time of day, and print our buffer in multiple ways */ - - set_time( TM_FRIDAY, TM_MAY, 24, 96, 11, 5, 0 ); - - /* get id of this thread */ - - Init_id = pthread_self(); - printf( "Init's ID is 0x%08x\n", Init_id ); - - /* try to use this thread as a sporadic server */ - - puts( "Init: pthread_getschedparam - SUCCESSFUL" ); - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - current priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - schedparam.ss_replenish_period.tv_sec = 0; - schedparam.ss_replenish_period.tv_nsec = 500000000; /* 1/2 second */ - schedparam.ss_initial_budget.tv_sec = 0; - schedparam.ss_initial_budget.tv_nsec = 250000000; /* 1/4 second */ - - schedparam.sched_priority = 200; - schedparam.ss_low_priority = 100; - - puts( "Init: pthread_setschedparam - SUCCESSFUL (sporadic server)" ); - status = pthread_setschedparam( pthread_self(), SCHED_SPORADIC, &schedparam ); - assert( !status ); - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - /* go into a loop consuming CPU time to watch our priority change */ - - for ( passes=0 ; passes <= 3 ; ) { - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - if ( priority != schedparam.sched_priority ) { - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - passes++; - } - } - - /* now see if this works if we are holding a priority ceiling mutex */ - - empty_line(); - - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - schedparam.ss_replenish_period.tv_sec = 0; - schedparam.ss_replenish_period.tv_nsec = 500000000; /* 1/2 second */ - schedparam.ss_initial_budget.tv_sec = 0; - schedparam.ss_initial_budget.tv_nsec = 250000000; /* 1/4 second */ - -#define HIGH_PRIORITY 150 -#define MEDIUM_PRIORITY 131 -#define LOW_PRIORITY 100 - - schedparam.sched_priority = HIGH_PRIORITY; - schedparam.ss_low_priority = LOW_PRIORITY; - - puts( "Init: pthread_setschedparam - SUCCESSFUL (sporadic server)" ); - status = pthread_setschedparam( pthread_self(), SCHED_SPORADIC, &schedparam ); - assert( !status ); - - puts( "Init: Initializing mutex attributes for priority ceiling" ); - status = pthread_mutexattr_init( &attr ); - assert( !status ); - - status = pthread_mutexattr_setprotocol( &attr, PTHREAD_PRIO_PROTECT ); - assert( !status ); - - status = pthread_mutexattr_setprioceiling( &attr, MEDIUM_PRIORITY ); - assert( !status ); - - puts( "Init: Creating a mutex" ); - status = pthread_mutex_init( &Mutex_id, &attr ); - if ( status ) - printf( "status = %d\n", status ); - assert( !status ); - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - /* go into a loop consuming CPU time to watch our priority lower */ - - for ( ; ; ) { - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - if ( schedparam.sched_priority != LOW_PRIORITY ) - continue; - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - puts( "Init: pthread_mutex_lock acquire the lock" ); - status = pthread_mutex_lock( &Mutex_id ); - if ( status ) - printf( "status = %d\n", status ); - assert( !status ); - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - break; - } - - /* now spin waiting for our budget to be replenished */ - - for ( ; ; ) { - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - if ( schedparam.sched_priority == HIGH_PRIORITY ) - break; - } - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - /* with this unlock we should be able to go to low priority */ - - puts( "Init: unlock mutex" ); - status = pthread_mutex_unlock( &Mutex_id ); - if ( status ) - printf( "status = %d\n", status ); - assert( !status ); - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - for ( ; ; ) { - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - if ( schedparam.sched_priority == LOW_PRIORITY ) - break; - } - - status = pthread_getschedparam( pthread_self(), &schedpolicy, &schedparam ); - assert( !status ); - - priority = schedparam.sched_priority; - sprintf( buffer, " - new priority = %d", priority ); - print_current_time( "Init: ", buffer ); - - puts( "*** END OF POSIX TEST 9 ***" ); - exit( 0 ); - - return NULL; /* just so the compiler thinks we returned something */ -} diff --git a/testsuites/psxtests/psx09/psx09.scn b/testsuites/psxtests/psx09/psx09.scn deleted file mode 100644 index afc609c456..0000000000 --- a/testsuites/psxtests/psx09/psx09.scn +++ /dev/null @@ -1,23 +0,0 @@ -*** POSIX TEST 9 *** -Init's ID is 0x0c010001 -Init: pthread_getschedparam - SUCCESSFUL -Init: Fri May 24 11:05:00 1996 - current priority = 2 -Init: pthread_setschedparam - SUCCESSFUL (sporadic server) -Init: Fri May 24 11:05:00 1996 - new priority = 200 -Init: Fri May 24 11:05:00 1996 - new priority = 100 -Init: Fri May 24 11:05:00 1996 - new priority = 200 -Init: Fri May 24 11:05:00 1996 - new priority = 100 -Init: Fri May 24 11:05:01 1996 - new priority = 200 - -Init: pthread_setschedparam - SUCCESSFUL (sporadic server) -Init: Initializing mutex attributes for priority ceiling -Init: Creating a mutex -Init: Fri May 24 11:05:01 1996 - new priority = 150 -Init: Fri May 24 11:05:01 1996 - new priority = 100 -Init: pthread_mutex_lock acquire the lock -Init: Fri May 24 11:05:01 1996 - new priority = 131 -Init: Fri May 24 11:05:01 1996 - new priority = 150 -Init: unlock mutex -Init: Fri May 24 11:05:01 1996 - new priority = 150 -Init: Fri May 24 11:05:01 1996 - new priority = 100 -*** END OF POSIX TEST 9 *** diff --git a/testsuites/psxtests/psx09/system.h b/testsuites/psxtests/psx09/system.h deleted file mode 100644 index 125a3516a0..0000000000 --- a/testsuites/psxtests/psx09/system.h +++ /dev/null @@ -1,58 +0,0 @@ -/* system.h - * - * This include file contains information that is included in every - * function in the test set. - * - * COPYRIGHT (c) 1989, 1990, 1991, 1992, 1993, 1994. - * On-Line Applications Research Corporation (OAR). - * All rights assigned to U.S. Government, 1994. - * - * This material may be reproduced by or for the U.S. Government pursuant - * to the copyright license under the clause at DFARS 252.227-7013. This - * notice must appear in all copies of this file and its derivatives. - * - * $Id$ - */ - -/* functions */ - -#include <pmacros.h> - -void *POSIX_Init( - void *argument -); - -void *Task_1( - void *argument -); - -void *Task_2( - void *argument -); - -/* configuration information */ - -#define CONFIGURE_SPTEST - -#define CONFIGURE_TEST_NEEDS_CONSOLE_DRIVER -#define CONFIGURE_TEST_NEEDS_CLOCK_DRIVER - -#define CONFIGURE_POSIX_INIT_THREAD_TABLE - -#define CONFIGURE_MAXIMUM_POSIX_KEYS 10 -#define CONFIGURE_MAXIMUM_POSIX_MUTEXES 10 - -#include <confdefs.h> - -/* global variables */ - -#ifdef CONFIGURE_INIT -#define TEST_EXTERN -#else -#define TEST_EXTERN extern -#endif - -TEST_EXTERN pthread_t Init_id; -TEST_EXTERN pthread_mutex_t Mutex_id; - -/* end of include file */ |