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-rw-r--r--testsuites/psxtests/psx09/init.c226
1 files changed, 0 insertions, 226 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 */
-}
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