# # CPU MODEL/BSP Timing and Size Information # # $Id$ # # # CPU Model Information # RTEMS_BSP generic-arm9dtmi RTEMS_CPU_MODEL arm9dtmi # # 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 100 RTEMS_RELEASE_FOR_MAXIMUM_DISABLE_PERIOD ss-20020301 # # Context Switch Times # RTEMS_NO_FP_CONTEXTS 11 RTEMS_RESTORE_1ST_FP_TASK NA RTEMS_SAVE_INIT_RESTORE_INIT NA RTEMS_SAVE_IDLE_RESTORE_INIT NA RTEMS_SAVE_IDLE_RESTORE_IDLE NA # # Task Manager Times # RTEMS_TASK_CREATE_ONLY 43 RTEMS_TASK_IDENT_ONLY 85 RTEMS_TASK_START_ONLY 19 RTEMS_TASK_RESTART_CALLING_TASK 26 RTEMS_TASK_RESTART_SUSPENDED_RETURNS_TO_CALLER 23 RTEMS_TASK_RESTART_BLOCKED_RETURNS_TO_CALLER 28 RTEMS_TASK_RESTART_READY_RETURNS_TO_CALLER 24 RTEMS_TASK_RESTART_SUSPENDED_PREEMPTS_CALLER 35 RTEMS_TASK_RESTART_BLOCKED_PREEMPTS_CALLER 64 RTEMS_TASK_RESTART_READY_PREEMPTS_CALLER 64 RTEMS_TASK_DELETE_CALLING_TASK 55 RTEMS_TASK_DELETE_SUSPENDED_TASK 42 RTEMS_TASK_DELETE_BLOCKED_TASK 43 RTEMS_TASK_DELETE_READY_TASK 43 RTEMS_TASK_SUSPEND_CALLING_TASK 21 RTEMS_TASK_SUSPEND_RETURNS_TO_CALLER 9 RTEMS_TASK_RESUME_TASK_READIED_RETURNS_TO_CALLER 10 RTEMS_TASK_RESUME_TASK_READIED_PREEMPTS_CALLER 18 RTEMS_TASK_SET_PRIORITY_OBTAIN_CURRENT_PRIORITY 7 RTEMS_TASK_SET_PRIORITY_RETURNS_TO_CALLER 15 RTEMS_TASK_SET_PRIORITY_PREEMPTS_CALLER 29 RTEMS_TASK_MODE_OBTAIN_CURRENT_MODE 4 RTEMS_TASK_MODE_NO_RESCHEDULE 4 RTEMS_TASK_MODE_RESCHEDULE_RETURNS_TO_CALLER 13 RTEMS_TASK_MODE_RESCHEDULE_PREEMPTS_CALLER 30 RTEMS_TASK_GET_NOTE_ONLY 8 RTEMS_TASK_SET_NOTE_ONLY 7 RTEMS_TASK_WAKE_AFTER_YIELD_RETURNS_TO_CALLER 5 RTEMS_TASK_WAKE_AFTER_YIELD_PREEMPTS_CALLER 17 RTEMS_TASK_WAKE_WHEN_ONLY 33 # # Interrupt Manager # RTEMS_INTR_ENTRY_RETURNS_TO_NESTED unavailable RTEMS_INTR_ENTRY_RETURNS_TO_INTERRUPTED_TASK unavailable RTEMS_INTR_ENTRY_RETURNS_TO_PREEMPTING_TASK unavailable RTEMS_INTR_EXIT_RETURNS_TO_NESTED unavailable RTEMS_INTR_EXIT_RETURNS_TO_INTERRUPTED_TASK unavailable RTEMS_INTR_EXIT_RETURNS_TO_PREEMPTING_TASK unavailable # # Clock Manager # RTEMS_CLOCK_SET_ONLY 21 RTEMS_CLOCK_GET_ONLY 1 RTEMS_CLOCK_TICK_ONLY 10 # # Timer Manager # RTEMS_TIMER_CREATE_ONLY 8 RTEMS_TIMER_IDENT_ONLY 83 RTEMS_TIMER_DELETE_INACTIVE 11 RTEMS_TIMER_DELETE_ACTIVE 12 RTEMS_TIMER_FIRE_AFTER_INACTIVE 14 RTEMS_TIMER_FIRE_AFTER_ACTIVE 15 RTEMS_TIMER_FIRE_WHEN_INACTIVE 21 RTEMS_TIMER_FIRE_WHEN_ACTIVE 21 RTEMS_TIMER_RESET_INACTIVE 14 RTEMS_TIMER_RESET_ACTIVE 15 RTEMS_TIMER_CANCEL_INACTIVE 7 RTEMS_TIMER_CANCEL_ACTIVE 9 # # Semaphore Manager # RTEMS_SEMAPHORE_CREATE_ONLY 27 RTEMS_SEMAPHORE_IDENT_ONLY 97 RTEMS_SEMAPHORE_DELETE_ONLY 24 RTEMS_SEMAPHORE_OBTAIN_AVAILABLE 5 RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_NO_WAIT 5 RTEMS_SEMAPHORE_OBTAIN_NOT_AVAILABLE_CALLER_BLOCKS 28 RTEMS_SEMAPHORE_RELEASE_NO_WAITING_TASKS 9 RTEMS_SEMAPHORE_RELEASE_TASK_READIED_RETURNS_TO_CALLER 14 RTEMS_SEMAPHORE_RELEASE_TASK_READIED_PREEMPTS_CALLER 22 # # Message Manager # RTEMS_MESSAGE_QUEUE_CREATE_ONLY 54 RTEMS_MESSAGE_QUEUE_IDENT_ONLY 83 RTEMS_MESSAGE_QUEUE_DELETE_ONLY 32 RTEMS_MESSAGE_QUEUE_SEND_NO_WAITING_TASKS 14 RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_RETURNS_TO_CALLER 16 RTEMS_MESSAGE_QUEUE_SEND_TASK_READIED_PREEMPTS_CALLER 25 RTEMS_MESSAGE_QUEUE_URGENT_NO_WAITING_TASKS 14 RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_RETURNS_TO_CALLER 16 RTEMS_MESSAGE_QUEUE_URGENT_TASK_READIED_PREEMPTS_CALLER 25 RTEMS_MESSAGE_QUEUE_BROADCAST_NO_WAITING_TASKS 11 RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_RETURNS_TO_CALLER 35 RTEMS_MESSAGE_QUEUE_BROADCAST_TASK_READIED_PREEMPTS_CALLER 42 RTEMS_MESSAGE_QUEUE_RECEIVE_AVAILABLE 15 RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_NO_WAIT 10 RTEMS_MESSAGE_QUEUE_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 29 RTEMS_MESSAGE_QUEUE_FLUSH_NO_MESSAGES_FLUSHED 8 RTEMS_MESSAGE_QUEUE_FLUSH_MESSAGES_FLUSHED 9 # # Event Manager # RTEMS_EVENT_SEND_NO_TASK_READIED 7 RTEMS_EVENT_SEND_TASK_READIED_RETURNS_TO_CALLER 13 RTEMS_EVENT_SEND_TASK_READIED_PREEMPTS_CALLER 22 RTEMS_EVENT_RECEIVE_OBTAIN_CURRENT_EVENTS 1 RTEMS_EVENT_RECEIVE_AVAILABLE 14 RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_NO_WAIT 7 RTEMS_EVENT_RECEIVE_NOT_AVAILABLE_CALLER_BLOCKS 24 # # Signal Manager # RTEMS_SIGNAL_CATCH_ONLY 7 RTEMS_SIGNAL_SEND_RETURNS_TO_CALLER 16 RTEMS_SIGNAL_SEND_SIGNAL_TO_SELF 29 RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_CALLING_TASK 22 RTEMS_SIGNAL_EXIT_ASR_OVERHEAD_RETURNS_TO_PREEMPTING_TASK 25 # # Partition Manager # RTEMS_PARTITION_CREATE_ONLY 27 RTEMS_PARTITION_IDENT_ONLY 83 RTEMS_PARTITION_DELETE_ONLY 18 RTEMS_PARTITION_GET_BUFFER_AVAILABLE 14 RTEMS_PARTITION_GET_BUFFER_NOT_AVAILABLE 10 RTEMS_PARTITION_RETURN_BUFFER_ONLY 17 # # Region Manager # RTEMS_REGION_CREATE_ONLY 29 RTEMS_REGION_IDENT_ONLY 84 RTEMS_REGION_DELETE_ONLY 17 RTEMS_REGION_GET_SEGMENT_AVAILABLE 14 RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_NO_WAIT 18 RTEMS_REGION_GET_SEGMENT_NOT_AVAILABLE_CALLER_BLOCKS 56 RTEMS_REGION_RETURN_SEGMENT_NO_WAITING_TASKS 15 RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_RETURNS_TO_CALLER 40 RTEMS_REGION_RETURN_SEGMENT_TASK_READIED_PREEMPTS_CALLER 58 # # Dual-Ported Memory Manager # RTEMS_PORT_CREATE_ONLY 18 RTEMS_PORT_IDENT_ONLY 83 RTEMS_PORT_DELETE_ONLY 19 RTEMS_PORT_INTERNAL_TO_EXTERNAL_ONLY 6 RTEMS_PORT_EXTERNAL_TO_INTERNAL_ONLY 6 # # 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 18 RTEMS_RATE_MONOTONIC_IDENT_ONLY 83 RTEMS_RATE_MONOTONIC_CANCEL_ONLY 18 RTEMS_RATE_MONOTONIC_DELETE_ACTIVE 23 RTEMS_RATE_MONOTONIC_DELETE_INACTIVE 21 RTEMS_RATE_MONOTONIC_PERIOD_INITIATE_PERIOD_RETURNS_TO_CALLER 25 RTEMS_RATE_MONOTONIC_PERIOD_CONCLUDE_PERIOD_CALLER_BLOCKS 20 RTEMS_RATE_MONOTONIC_PERIOD_OBTAIN_STATUS 13 # # Size Information # # # xxx alloted for numbers # RTEMS_DATA_SPACE na RTEMS_MINIMUM_CONFIGURATION na RTEMS_MAXIMUM_CONFIGURATION na # x,xxx alloted for numbers RTEMS_CORE_CODE_SIZE na RTEMS_INITIALIZATION_CODE_SIZE na RTEMS_TASK_CODE_SIZE na RTEMS_INTERRUPT_CODE_SIZE na RTEMS_CLOCK_CODE_SIZE na RTEMS_TIMER_CODE_SIZE na RTEMS_SEMAPHORE_CODE_SIZE na RTEMS_MESSAGE_CODE_SIZE na RTEMS_EVENT_CODE_SIZE na RTEMS_SIGNAL_CODE_SIZE na RTEMS_PARTITION_CODE_SIZE na RTEMS_REGION_CODE_SIZE na RTEMS_DPMEM_CODE_SIZE na RTEMS_IO_CODE_SIZE na RTEMS_FATAL_ERROR_CODE_SIZE na RTEMS_RATE_MONOTONIC_CODE_SIZE na RTEMS_MULTIPROCESSING_CODE_SIZE na # xxx alloted for numbers RTEMS_TIMER_CODE_OPTSIZE na RTEMS_SEMAPHORE_CODE_OPTSIZE na RTEMS_MESSAGE_CODE_OPTSIZE na RTEMS_EVENT_CODE_OPTSIZE na RTEMS_SIGNAL_CODE_OPTSIZE na RTEMS_PARTITION_CODE_OPTSIZE na RTEMS_REGION_CODE_OPTSIZE na RTEMS_DPMEM_CODE_OPTSIZE na RTEMS_IO_CODE_OPTSIZE na RTEMS_RATE_MONOTONIC_CODE_OPTSIZE na RTEMS_MULTIPROCESSING_CODE_OPTSIZE na # xxx alloted for numbers RTEMS_BYTES_PER_TASK na RTEMS_BYTES_PER_TIMER na RTEMS_BYTES_PER_SEMAPHORE na RTEMS_BYTES_PER_MESSAGE_QUEUE na RTEMS_BYTES_PER_REGION na RTEMS_BYTES_PER_PARTITION na RTEMS_BYTES_PER_PORT na RTEMS_BYTES_PER_PERIOD na RTEMS_BYTES_PER_EXTENSION na RTEMS_BYTES_PER_FP_TASK na RTEMS_BYTES_PER_NODE na RTEMS_BYTES_PER_GLOBAL_OBJECT na RTEMS_BYTES_PER_PROXY na # x,xxx alloted for numbers RTEMS_BYTES_OF_FIXED_SYSTEM_REQUIREMENTS na