diff options
Diffstat (limited to 'bsps/m68k/mcf5329/README')
| -rw-r--r-- | bsps/m68k/mcf5329/README | 342 |
1 files changed, 342 insertions, 0 deletions
diff --git a/bsps/m68k/mcf5329/README b/bsps/m68k/mcf5329/README new file mode 100644 index 0000000000..5b4a942af8 --- /dev/null +++ b/bsps/m68k/mcf5329/README @@ -0,0 +1,342 @@ +Description: Motorola MCF5329EVB Zoom + (LogicPD) +============ +CPU: MCF5329, 240MHz +CORESRAM: 32K +FLASH: 2M +DRAM: 32M + +This is a Motorola Zoom evaluation board that uses the MCF5329 Coldfire CPU on +a logicPD card. This board is running at 240MHz with DRAM clocking at 80MHz. + +The bsp is configured for the MT46V16M16TG-75:F DRAM. + +NOTES: +====== + +This BSP is based heavily off the 5235 BSP. + +TODO: +====== + +Add other drivers for can, i2c, lcd (fb), qspi etc. + +============================================================================ + + Interrupt map + ++-----+ +| | ++-----+ +|LEVEL| ++-----+ +| 7 | ++-----+ +| 6 | ++-----+ +| 5 | ++-----+ +| 4 | FEC RX, FEC TX, PIT ++-----+ +| 3 | UART 0, UART 1, UART 2 ++-----+ +| 2 | ++-----+ +| 1 | ++-----+ + +============================================================================ + Timings + +*** TIME TEST 1 *** +rtems_semaphore_create 11 +rtems_semaphore_delete 9 +rtems_semaphore_obtain: available 0 +rtems_semaphore_obtain: not available -- NO_WAIT 0 +rtems_semaphore_release: no waiting tasks 2 +*** END OF TEST 1 *** + +*** TIME TEST 2 *** +rtems_semaphore_obtain: not available -- caller blocks 14 +*** END OF TEST 2 *** + +*** TIME TEST 3 *** +rtems_semaphore_release: task readied -- preempts caller 11 +*** END OF TEST 3 *** + +*** TIME TEST 4 *** +rtems_task_restart: blocked task -- preempts caller 24 +rtems_task_restart: ready task -- preempts caller 15 +rtems_semaphore_release: task readied -- returns to caller 3 +rtems_task_create 40 +rtems_task_start 7 +rtems_task_restart: suspended task -- returns to caller 8 +rtems_task_delete: suspended task 18 +rtems_task_restart: ready task -- returns to caller 9 +rtems_task_restart: blocked task -- returns to caller 10 +rtems_task_delete: blocked task 19 +*** END OF TEST 4 *** + +*** TIME TEST 5 *** +rtems_task_suspend: calling task 11 +rtems_task_resume: task readied -- preempts caller 9 +*** END OF TEST 5 *** + +*** TIME TEST 6 *** +rtems_task_restart: calling task 4 +rtems_task_suspend: returns to caller 2 +rtems_task_resume: task readied -- returns to caller 2 +rtems_task_delete: ready task 19 +*** END OF TEST 6 *** + +*** TIME TEST 7 *** +rtems_task_restart: suspended task -- preempts caller 15 +*** END OF TEST 7 *** + +*** TIME TEST 9 *** +rtems_message_queue_create 45 +rtems_message_queue_send: no waiting tasks 2 +rtems_message_queue_urgent: no waiting tasks 2 +rtems_message_queue_receive: available 3 +rtems_message_queue_flush: no messages flushed 1 +rtems_message_queue_flush: messages flushed 1 +rtems_message_queue_delete 12 +*** END OF TEST 9 *** + +*** TIME TEST 10 *** +rtems_message_queue_receive: not available -- NO_WAIT 1 +rtems_message_queue_receive: not available -- caller blocks 14 +*** END OF TEST 10 *** + +*** TIME TEST 11 *** +rtems_message_queue_send: task readied -- preempts caller 13 +*** END OF TEST 11 *** + +*** TIME TEST 12 *** +rtems_message_queue_send: task readied -- returns to caller 5 +*** END OF TEST 12 *** + +*** TIME TEST 13 *** +rtems_message_queue_urgent: task readied -- preempts caller 13 +*** END OF TEST 13 *** + +*** TIME TEST 14 *** +rtems_message_queue_urgent: task readied -- returns to caller 5 +*** END OF TEST 14 *** + +*** TIME TEST 15 *** +rtems_event_receive: obtain current events 0 +rtems_event_receive: not available -- NO_WAIT 1 +rtems_event_receive: not available -- caller blocks 12 +rtems_event_send: no task readied 1 +rtems_event_receive: available 3 +rtems_event_send: task readied -- returns to caller 4 +*** END OF TEST 15 *** + +*** TIME TEST 16 *** +rtems_event_send: task readied -- preempts caller 13 +*** END OF TEST 16 *** + +*** TIME TEST 17 *** +rtems_task_set_priority: preempts caller 13 +*** END OF TEST 17 *** + +*** TIME TEST 18 *** +rtems_task_delete: calling task 30 +*** END OF TEST 18 *** + +*** TIME TEST 19 *** +rtems_signal_catch 2 +rtems_signal_send: returns to caller 5 +rtems_signal_send: signal to self 11 +exit ASR overhead: returns to calling task 6 +exit ASR overhead: returns to preempting task 11 +*** END OF TEST 19 *** + +*** TIME TEST 20 *** +rtems_partition_create 15 +rtems_region_create 20 +rtems_partition_get_buffer: available 4 +rtems_partition_get_buffer: not available 1 +rtems_partition_return_buffer 4 +rtems_partition_delete 6 +rtems_region_get_segment: available 6 +rtems_region_get_segment: not available -- NO_WAIT 5 +rtems_region_return_segment: no waiting tasks 5 +rtems_region_get_segment: not available -- caller blocks 29 +rtems_region_return_segment: task readied -- preempts caller 29 +rtems_region_return_segment: task readied -- returns to caller 11 +rtems_region_delete 6 +rtems_io_initialize 0 +rtems_io_open 0 +rtems_io_close 0 +rtems_io_read 0 +rtems_io_write 0 +rtems_io_control 0 +*** END OF TEST 20 *** + +*** TIME TEST 21 *** +rtems_task_ident 4 +rtems_message_queue_ident 3 +rtems_semaphore_ident 4 +rtems_partition_ident 3 +rtems_region_ident 3 +rtems_port_ident 3 +rtems_timer_ident 3 +rtems_rate_monotonic_ident 3 +*** END OF TEST 21 *** + +*** TIME TEST 22 *** +rtems_message_queue_broadcast: task readied -- returns to caller 16 +rtems_message_queue_broadcast: no waiting tasks 2 +rtems_message_queue_broadcast: task readied -- preempts caller 12 +*** END OF TEST 22 *** + +*** TIME TEST 23 *** +rtems_timer_create 2 +rtems_timer_fire_after: inactive 2 +rtems_timer_fire_after: active 1 +rtems_timer_cancel: active 1 +rtems_timer_cancel: inactive 1 +rtems_timer_reset: inactive 2 +rtems_timer_reset: active 2 +rtems_timer_fire_when: inactive 2 +rtems_timer_fire_when: active 2 +rtems_timer_delete: active 2 +rtems_timer_delete: inactive 2 +rtems_task_wake_when 13 +*** END OF TEST 23 *** + +*** TIME TEST 24 *** +rtems_task_wake_after: yield -- returns to caller 0 +rtems_task_wake_after: yields -- preempts caller 9 +*** END OF TEST 24 *** + +*** TIME TEST 25 *** +rtems_clock_tick 10 +*** END OF TEST 25 *** + +*** TIME TEST 26 *** +_ISR_Disable 1 +_ISR_Flash 0 +_ISR_Enable 0 +_Thread_Disable_dispatch 0 +_Thread_Enable_dispatch 1 +_Thread_Set_state 4 +_Thread_Disptach (NO FP) 11 +context switch: no floating point contexts 5 +context switch: self 0 +context switch: to another task 1 +fp context switch: restore 1st FP task 5 +fp context switch: save idle, restore initialized 1 +fp context switch: save idle, restore idle 6 +fp context switch: save initialized, restore initialized 1 +_Thread_Resume 5 +_Thread_Unblock 3 +_Thread_Ready 2 +_Thread_Get 0 +_Semaphore_Get 0 +_Thread_Get: invalid id 0 +*** END OF TEST 26 *** + +*** TIME TEST 27 *** +interrupt entry overhead: returns to interrupted task 1 +interrupt exit overhead: returns to interrupted task 1 +interrupt entry overhead: returns to nested interrupt 0 +interrupt exit overhead: returns to nested interrupt 0 +interrupt entry overhead: returns to preempting task 1 +interrupt exit overhead: returns to preempting task 9 +*** END OF TEST 27 *** + +*** TIME TEST 28 *** +rtems_port_create 5 +rtems_port_external_to_internal 1 +rtems_port_internal_to_external 1 +rtems_port_delete 4 +*** END OF TEST 28 *** + +*** TIME TEST 29 *** +rtems_rate_monotonic_create 8 +rtems_rate_monotonic_period: initiate period -- returns to caller 14 +rtems_rate_monotonic_period: obtain status 3 +rtems_rate_monotonic_cancel 6 +rtems_rate_monotonic_delete: inactive 7 +rtems_rate_monotonic_delete: active 3 +rtems_rate_monotonic_period: conclude periods -- caller blocks 15 +*** END OF TEST 29 *** + + +*** TIME TEST OVERHEAD *** +rtems_shutdown_executive 0 +rtems_task_create 0 +rtems_task_ident 0 +rtems_task_start 0 +rtems_task_restart 0 +rtems_task_delete 0 +rtems_task_suspend 0 +rtems_task_resume 0 +rtems_task_set_priority 0 +rtems_task_mode 0 +rtems_task_wake_when 0 +rtems_task_wake_after 0 +rtems_interrupt_catch 0 +rtems_clock_get 0 +rtems_clock_set 0 +rtems_clock_tick 0 +<pause> +rtems_timer_create 0 +rtems_timer_delete 0 +rtems_timer_ident 0 +rtems_timer_fire_after 0 +rtems_timer_fire_when 0 +rtems_timer_reset 0 +rtems_timer_cancel 0 +rtems_semaphore_create 0 +rtems_semaphore_delete 0 +rtems_semaphore_ident 0 +rtems_semaphore_obtain 0 +rtems_semaphore_release 0 +rtems_message_queue_create 0 +rtems_message_queue_ident 0 +rtems_message_queue_delete 0 +rtems_message_queue_send 0 +rtems_message_queue_urgent 0 +rtems_message_queue_broadcast 0 +rtems_message_queue_receive 0 +rtems_message_queue_flush 0 +<pause> +rtems_event_send 0 +rtems_event_receive 0 +rtems_signal_catch 0 +rtems_signal_send 0 +rtems_partition_create 0 +rtems_partition_ident 0 +rtems_partition_delete 0 +rtems_partition_get_buffer 0 +rtems_partition_return_buffer 0 +rtems_region_create 0 +rtems_region_ident 0 +rtems_region_delete 0 +rtems_region_get_segment 0 +rtems_region_return_segment 0 +rtems_port_create 0 +rtems_port_ident 0 +rtems_port_delete 0 +rtems_port_external_to_internal 0 +rtems_port_internal_to_external 0 +<pause> +rtems_io_initialize 0 +rtems_io_open 0 +rtems_io_close 0 +rtems_io_read 0 +rtems_io_write 0 +rtems_io_control 0 +rtems_fatal_error_occurred 0 +rtems_rate_monotonic_create 0 +rtems_rate_monotonic_ident 0 +rtems_rate_monotonic_delete 0 +rtems_rate_monotonic_cancel 0 +rtems_rate_monotonic_period 0 +rtems_multiprocessing_announce 0 +*** END OF TIME OVERHEAD *** + + |