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validation: Use correct number of idle tasks

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Update #3716.
This commit is contained in:
Sebastian Huber
2022-10-14 08:49:42 +02:00
parent a1f23c2879
commit a7706515c7
1 changed files with 16 additions and 1 deletions
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17
testsuites/validation/tc-cpuuse.c
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@@ -97,6 +97,21 @@ static void RtemsCpuuseValCpuuse_Action_0( void )
Thread_Control *other; Thread_Control *other;
Timestamp_Control cpu_usage_self; Timestamp_Control cpu_usage_self;
Timestamp_Control cpu_usage_other; Timestamp_Control cpu_usage_other;
uint32_t idle_tasks;
uint32_t cpu_index;
idle_tasks = 0;
for ( cpu_index = 0; cpu_index < rtems_scheduler_get_processor_maximum(); ++cpu_index ) {
rtems_status_code sc;
rtems_id unused;
sc = rtems_scheduler_ident_by_processor( cpu_index, &unused );
if ( sc == RTEMS_SUCCESSFUL ) {
++idle_tasks;
}
}
id = CreateTask( "WORK", GetSelfPriority() ); id = CreateTask( "WORK", GetSelfPriority() );
StartTask( id, Worker, NULL ); StartTask( id, Worker, NULL );
@@ -128,7 +143,7 @@ static void RtemsCpuuseValCpuuse_Action_0( void )
T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( self ), 4295 ); T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( self ), 4295 );
T_eq_i64( T_eq_i64(
_Thread_Get_CPU_time_used( self ), _Thread_Get_CPU_time_used( self ),
cpu_usage_self + 12885 + rtems_scheduler_get_processor_maximum() * 4295 cpu_usage_self + 12885 + 4295 * idle_tasks
); );
T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( other ), 0 ); T_eq_i64( _Thread_Get_CPU_time_used_after_last_reset( other ), 0 );