# # SPARC/ERC32/SIS Timing and Size Information # # # CPU Model Information # RTEMS_CPU_MODEL ERC32 # # Interrupt Latency # # NOTE: In general, the text says it is hand-calculated to be # RTEMS_MAXIMUM_DISABLE_PERIOD at RTEMS_MAXIMUM_DISABLE_PERIOD_MHZ # Mhz and this was last calculated for Release # RTEMS_VERSION_FOR_MAXIMUM_DISABLE_PERIOD. # RTEMS_MAXIMUM_DISABLE_PERIOD TBD RTEMS_MAXIMUM_DISABLE_PERIOD_MHZ 15.0 RTEMS_RELEASE_FOR_MAXIMUM_DISABLE_PERIOD 3.5.17 # # Context Switch Times # RTEMS_NO_FP_CONTEXTS 21 RTEMS_RESTORE_1ST_FP_TASK 26 RTEMS_SAVE_INIT_RESTORE_INIT 24 RTEMS_SAVE_IDLE_RESTORE_INIT 23 RTEMS_SAVE_IDLE_RESTORE_IDLE 33 # # Task Manager Times # RTEMS_TASK_CREATE_ONLY 59 RTEMS_TASK_IDENT_ONLY 163 RTEMS_TASK_START_ONLY 30 RTEMS_TASK_RESTART_CALLING_TASK 64 RTEMS_TASK_RESTART_SUSPENDED_RETURNS_TO_CALLER 36 RTEMS_TASK_RESTART_BLOCKED_RETURNS_TO_CALLER 47 RTEMS_TASK_RESTART_READY_RETURNS_TO_CALLER 37 RTEMS_TASK_RESTART_SUSPENDED_PREEMPTS_CALLER 77 RTEMS_TASK_RESTART_BLOCKED_PREEMPTS_CALLER 84 RTEMS_TASK_RESTART_READY_PREEMPTS_CALLER 75 RTEMS_TASK_DELETE_CALLING_TASK 91 RTEMS_TASK_DELETE_SUSPENDED_TASK 47 RTEMS_TASK_DELETE_BLOCKED_TASK 50 RTEMS_TASK_DELETE_READY_TASK 51 RTEMS_TASK_SUSPEND_CALLING_TASK 56 RTEMS_TASK_SUSPEND_RETURNS_TO_CALLER 16 RTEMS_TASK_RESUME_TASK_READIED_RETURNS_TO_CALLER 17 RTEMS_TASK_RESUME_TASK_READIED_PREEMPTS_CALLER 52 RTEMS_TASK_SET_PRIORITY_OBTAIN_CURRENT_PRIORITY 10 RTEMS_TASK_SET_PRIORITY_RETURNS_TO_CALLER 25 RTEMS_TASK_SET_PRIORITY_PREEMPTS_CALLER 67 RTEMS_TASK_MODE_OBTAIN_CURRENT_MODE 5 RTEMS_TASK_MODE_NO_RESCHEDULE 6 RTEMS_TASK_MODE_RESCHEDULE_RETURNS_TO_CALLER 9 RTEMS_TASK_MODE_RESCHEDULE_PREEMPTS_CALLER 42 RTEMS_TASK_GET_NOTE_ONLY 10 RTEMS_TASK_SET_NOTE_ONLY 10 RTEMS_TASK_WAKE_AFTER_YIELD_RETURNS_TO_CALLER 6 RTEMS_TASK_WAKE_AFTER_YIELD_PREEMPTS_CALLER 49 RTEMS_TASK_WAKE_WHEN_ONLY 75 # # Interrupt Manager # RTEMS_INTR_ENTRY_RETURNS_TO_NESTED 7 RTEMS_INTR_ENTRY_RETURNS_TO_INTERRUPTED_TASK 8 RTEMS_INTR_ENTRY_RETURNS_TO_PREEMPTING_TASK 8 RTEMS_INTR_EXIT_RETURNS_TO_NESTED 5 RTEMS_INTR_EXIT_RETURNS_TO_INTERRUPTED_TASK 7 RTEMS_INTR_EXIT_RETURNS_TO_PREEMPTING_TASK 14 # # Clock Manager # RTEMS_CLOCK_SET_ONLY 33 RTEMS_CLOCK_GET_ONLY 4 RTEMS_CLOCK_TICK_ONLY 6 # # Timer Manager # RTEMS_TIMER_CREATE_ONLY 11 RTEMS_TIMER_IDENT_ONLY 159 RTEMS_TIMER_DELETE_INACTIVE 15 RTEMS_TIMER_DELETE_ACTIVE 17 RTEMS_TIMER_FIRE_AFTER_INACTIVE 21 RTEMS_TIMER_FIRE_AFTER_ACTIVE 23 RTEMS_TIMER_FIRE_WHEN_INACTIVE 34 RTEMS_TIMER_FIRE_WHEN_ACTIVE 34 RTEMS_TIMER_RESET_INACTIVE 20 RTEMS_TIMER_RESET_ACTIVE 22 RTEMS_TIMER_CANCEL_INACTIVE 10 RTEMS_TIMER_CANCEL_ACTIVE 13 # # Semaphore Manager # RTEMS_SEMAPHORE_CREATE_ONLY 19 RTEMS_SEMAPHORE_IDENT_ONLY 171 RTEMS_SEMAPHORE_DELETE_ONLY 19 RTEMS_SEMAPHORE_OBTAIN_AVAILABLE 12 RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_NO_WAIT 12 RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_CALLER_BLOCKS 67 RTEMS_SEMAPHORE_RELEASE_NO_WAITING_TASKS 14 RTEMS_SEMAPHORE_RELEASE_TASK_READIED_RETURNS_TO_CALLER 23 RTEMS_SEMAPHORE_RELEASE_TASK_READIED_PREEMPTS_CALLER 57 # # Message Manager # RTEMS_MESSAGE_QUEUE_CREATE_ONLY 114 RTEMS_MESSAGE_QUEUE_IDENT_ONLY 159 RTEMS_MESSAGE_QUEUE_DELETE_ONLY 25 RTEMS_MESSAGE_QUEUE_SEND_NO_WAITING_TASKS 36 RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_RETURNS_TO_CALLER 38 RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_PREEMPTS_CALLER 76 RTEMS_MESSAGE_QUEUE_URGENT_NO_WAITING_TASKS 36 RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_RETURNS_TO_CALLER 38 RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_PREEMPTS_CALLER 76 RTEMS_MESSAGE_QUEUE_BROADCAST_NO_WAITING_TASKS 15 RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_RETURNS_TO_CALLER 42 RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_PREEMPTS_CALLER 83 RTEMS_MESSAGE_QUEUE_RECEIVE_AVAILABLE 30 RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_NO_WAIT 13 RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 67 RTEMS_MESSAGE_QUEUE_FLUSH_NO_MESSAGES_FLUSHED 9 RTEMS_MESSAGE_QUEUE_FLUSH_MESSAGES_FLUSHED 13 # # Event Manager # RTEMS_EVENT_SEND_NO_TASK_READIED 9 RTEMS_EVENT_SEND_TASK_READIED_RETURNS_TO_CALLER 22 RTEMS_EVENT_SEND_TASK_READIED_PREEMPTS_CALLER 58 RTEMS_EVENT_RECEIVE_OBTAIN_CURRENT_EVENTS 1 RTEMS_EVENT_RECEIVE_AVAILABLE 10 RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_NO_WAIT 9 RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 60 # # Signal Manager # RTEMS_SIGNAL_CATCH_ONLY 6 RTEMS_SIGNAL_SEND_RETURNS_TO_CALLER 14 RTEMS_SIGNAL_SEND_SIGNAL_TO_SELF 22 RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_CALLING_TASK 27 RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_PREEMPTING_TASK 56 # # Partition Manager # RTEMS_PARTITION_CREATE_ONLY 34 RTEMS_PARTITION_IDENT_ONLY 159 RTEMS_PARTITION_DELETE_ONLY 14 RTEMS_PARTITION_GET_BUFFER_AVAILABLE 12 RTEMS_PARTITION_GET_BUFFER_NOT_AVAILABLE 10 RTEMS_PARTITION_RETURN_BUFFER_ONLY 16 # # Region Manager # RTEMS_REGION_CREATE_ONLY 22 RTEMS_REGION_IDENT_ONLY 162 RTEMS_REGION_DELETE_ONLY 14 RTEMS_REGION_GET_SEGMENT_AVAILABLE 19 RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_NO_WAIT 19 RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_CALLER_BLOCKS 67 RTEMS_REGION_RETURN_SEGMENT_NO_WAITING_TASKS 17 RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_RETURNS_TO_CALLER 44 RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_PREEMPTS_CALLER 77 # # Dual-Ported Memory Manager # RTEMS_PORT_CREATE_ONLY 14 RTEMS_PORT_IDENT_ONLY 159 RTEMS_PORT_DELETE_ONLY 13 RTEMS_PORT_INTERNAL_TO_EXTERNAL_ONLY 9 RTEMS_PORT_EXTERNAL_TO_INTERNAL_ONLY 9 # # IO Manager # RTEMS_IO_INITIALIZE_ONLY 2 RTEMS_IO_OPEN_ONLY 1 RTEMS_IO_CLOSE_ONLY 1 RTEMS_IO_READ_ONLY 1 RTEMS_IO_WRITE_ONLY 1 RTEMS_IO_CONTROL_ONLY 1 # # Rate Monotonic Manager # RTEMS_RATE_MONOTONIC_CREATE_ONLY 12 RTEMS_RATE_MONOTONIC_IDENT_ONLY 159 RTEMS_RATE_MONOTONIC_CANCEL_ONLY 14 RTEMS_RATE_MONOTONIC_DELETE_ACTIVE 19 RTEMS_RATE_MONOTONIC_DELETE_INACTIVE 16 RTEMS_RATE_MONOTONIC_PERIOD_INITIATE_PERIOD_RETURNS_TO_CALLER 20 RTEMS_RATE_MONOTONIC_PERIOD_CONCLUDE_PERIOD_CALLER_BLOCKS 55 RTEMS_RATE_MONOTONIC_PERIOD_OBTAIN_STATUS 9 # # Size Information # # # xxx alloted for numbers # RTEMS_DATA_SPACE 9059 RTEMS_MINIMUM_CONFIGURATION 28,288 RTEMS_MAXIMUM_CONFIGURATION 50,432 # x,xxx alloted for numbers RTEMS_CORE_CODE_SIZE 20,336 RTEMS_INITIALIZATION_CODE_SIZE 1,408 RTEMS_TASK_CODE_SIZE 4,496 RTEMS_INTERRUPT_CODE_SIZE 72 RTEMS_CLOCK_CODE_SIZE 576 RTEMS_TIMER_CODE_SIZE 1,336 RTEMS_SEMAPHORE_CODE_SIZE 1,888 RTEMS_MESSAGE_CODE_SIZE 2,032 RTEMS_EVENT_CODE_SIZE 1,696 RTEMS_SIGNAL_CODE_SIZE 664 RTEMS_PARTITION_CODE_SIZE 1,368 RTEMS_REGION_CODE_SIZE 1,736 RTEMS_DPMEM_CODE_SIZE 872 RTEMS_IO_CODE_SIZE 1,144 RTEMS_FATAL_ERROR_CODE_SIZE 32 RTEMS_RATE_MONOTONIC_CODE_SIZE 1,656 RTEMS_MULTIPROCESSING_CODE_SIZE 8,328 # xxx alloted for numbers RTEMS_TIMER_CODE_OPTSIZE 208 RTEMS_SEMAPHORE_CODE_OPTSIZE 192 RTEMS_MESSAGE_CODE_OPTSIZE 320 RTEMS_EVENT_CODE_OPTSIZE 64 RTEMS_SIGNAL_CODE_OPTSIZE 64 RTEMS_PARTITION_CODE_OPTSIZE 152 RTEMS_REGION_CODE_OPTSIZE 176 RTEMS_DPMEM_CODE_OPTSIZE 152 RTEMS_IO_CODE_OPTSIZE 00 RTEMS_RATE_MONOTONIC_CODE_OPTSIZE 208 RTEMS_MULTIPROCESSING_CODE_OPTSIZE 408 # xxx alloted for numbers RTEMS_BYTES_PER_TASK 488 RTEMS_BYTES_PER_TIMER 68 RTEMS_BYTES_PER_SEMAPHORE 124 RTEMS_BYTES_PER_MESSAGE_QUEUE 148 RTEMS_BYTES_PER_REGION 144 RTEMS_BYTES_PER_PARTITION 56 RTEMS_BYTES_PER_PORT 36 RTEMS_BYTES_PER_PERIOD 36 RTEMS_BYTES_PER_EXTENSION 64 RTEMS_BYTES_PER_FP_TASK 136 RTEMS_BYTES_PER_NODE 48 RTEMS_BYTES_PER_GLOBAL_OBJECT 20 RTEMS_BYTES_PER_PROXY 124 # x,xxx alloted for numbers RTEMS_BYTES_OF_FIXED_SYSTEM_REQUIREMENTS 10,072