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+#
+# $Id$
+#
+
+BSP NAME: mpc8260ads
+BOARD: Motorola MPC8260 ADS Evaluation board
+BUS: N/A
+CPU FAMILY: ppc
+CPU: PowerPC MPC8260
+COPROCESSORS: Hardware FPU (except on revision 2J24M)
+MODE: 32 bit mode, I and D cache disabled
+DEBUG MONITOR: None
+
+PERIPHERALS
+===========
+TIMERS: Decrementer
+RESOLUTION: 0.1 microsecond
+SERIAL PORTS: 4 SCCs (SSC1 and 2 are connectd to RS232 drivers)
+ SCC3 is used in HDLC mode to transport IP frames.
+ SMCs, FCCs, SPI, I2C are unused.
+REAL-TIME CLOCK:
+DMA: Each serial port
+VIDEO: none
+SCSI: none
+NETWORKING: IP over HDLC (8 Mbps) on SCC3 (MPC8260)
+
+DRIVER INFORMATION
+==================
+CLOCK DRIVER: Decrementer
+IOSUPP DRIVER: SCC1, SCC2
+SHMSUPP: none
+TIMER DRIVER: Timebase register (lower 32 bits only)
+
+STDIO
+=====
+PORT: SCC2
+ELECTRICAL: RS-232
+BAUD: 9600
+BITS PER CHARACTER: 8
+PARITY: None
+STOP BITS: 1
+
+NOTES
+=====
+On-chip resources:
+ SCC1 console
+ SCC2 console
+ SCC3 network
+ SCC4
+ CLK1
+ CLK2
+ CLK3
+ CLK4
+ CLK5 network
+ CLK6
+ CLK7
+ CLK8
+ BRG1 console
+ BRG2 console
+ BRG3 console
+ BRG4 network
+ RTC
+ PIT
+ TB timer
+ DEC clock
+ SWT
+ *CS0 8M FLASH
+ *CS1 Config registers
+ *CS2 60X SDRAM
+ *CS3
+ *CS4 LCL SDRAM
+ *CS5 ATM
+ *CS6
+ *CS7
+ *CS8
+ *CS9
+ *CS10
+ *CS11
+ UPMA
+ UPMB
+ IRQ0
+ IRQ1
+ IRQ2
+ IRQ3
+ IRQ4
+ IRQ5
+ IRQ6
+ IRQ7
+
+
+Board description
+-----------------
+
+Clock rate: 40MHz (board can run up 66MHz with alternate OSC)
+Bus width: 32 bit Flash, 64 bit SDRAM
+FLASH: 8M SIMM
+RAM: 16M SDRAM DIMM
+
+The board is marked with "Rev PILOT"
+U17 is marked with "MPC8260ADS Pilot 00"
+The processor is marked with "XPC8260ZU166 166/133/66 MHz"
+
+
+Board Configuration:
+--------------------
+
+The evaluation board has a number of configurable options:
+
+DIP switch settings used:
+DS1: 1-"off", 2-"on", 3-"off", 4-"on", 5-"off", 6-"off", 7-"off", 8-"off"
+DS2: all "on"
+DS3: all "on"
+
+A 40MHz oscillator is fitted to U16.
+
+
+Board Connections:
+------------------
+
+Connect a serial terminal to PA3 (SCC2) configured for 9600,n,8,1 to
+get console I/O. A 9way male-female straight-through cable is required to
+connect to a PC.
+
+If you require the network connections (see README in network directory)
+you need to connect 3VTTL - RS422 level convertors to the CPM expansion
+connector, P4. The signals, as numbered on the connector itself
+(beware: the numbering on the PCB does not agree):
+
+TX Data (SCC3 TXD) (output) Pin a25
+TX Clock (BRG4O) (output) Pin a11
+Rx Data (SCC3 RXD) (input) Pin c15
+Rx Clock (CLK5) (input) Pin d28
+Ground (GND) (n/a) Pin c1
+
+
+Debugging/ Code loading:
+------------------------
+
+Tested using the Metrowerks debugger and Macraigor OCDemon (Raven).
+The OCD connects via the parallel port and allows you to download code
+to the board. It may be possible to use some other debugger if you
+don't already have Metrowerks CodeWarrior.
+
+
+
+Verification
+-------------------------------
+
+*** TESTING IN PROGRESS - DO NOT BELIEVE THESE RESULTS ***
+
+Single processor tests: Passed
+Multi-processort tests: not applicable
+Timing tests:
+ Context Switch
+
+ context switch: self 9
+ context switch: to another task 10
+ context switch: no floating point contexts 23
+ fp context switch: restore 1st FP task 24
+ fp context switch: save initialized, restore initialized 11
+ fp context switch: save idle, restore initialized 11
+ fp context switch: save idle, restore idle 23
+
+ Task Manager
+
+ rtems_task_create 83
+ rtems_task_ident 84
+ rtems_task_start 30
+ rtems_task_restart: calling task 48
+ rtems_task_restart: suspended task -- returns to caller 36
+ rtems_task_restart: blocked task -- returns to caller 47
+ rtems_task_restart: ready task -- returns to caller 35
+ rtems_task_restart: suspended task -- preempts caller 56
+ rtems_task_restart: blocked task -- preempts caller 116
+ rtems_task_restart: ready task -- preempts caller 93
+ rtems_task_delete: calling task 102
+ rtems_task_delete: suspended task 74
+ rtems_task_delete: blocked task 76
+ rtems_task_delete: ready task 80
+ rtems_task_suspend: calling task 37
+ rtems_task_suspend: returns to caller 14
+ rtems_task_resume: task readied -- returns to caller 16
+ rtems_task_resume: task readied -- preempts caller 30
+ rtems_task_set_priority: obtain current priority 12
+ rtems_task_set_priority: returns to caller 23
+ rtems_task_set_priority: preempts caller 52
+ rtems_task_mode: obtain current mode 5
+ rtems_task_mode: no reschedule 6
+ rtems_task_mode: reschedule -- returns to caller 15
+ rtems_task_mode: reschedule -- preempts caller 43
+ rtems_task_get_note 13
+ rtems_task_set_note 12
+ rtems_task_wake_after: yield -- returns to caller 8
+ rtems_task_wake_after: yields -- preempts caller 30
+ rtems_task_wake_when: 49
+
+ Interrupt Manager
+
+ interrupt entry overhead: returns to nested interrupt 7
+ interrupt entry overhead: returns to interrupted task 31
+ interrupt entry overhead: returns to preempting task 14
+ interrupt exit overhead: returns to nested interrupt 10
+ interrupt exit overhead: returns to interrupted task 8
+ interrupt exit overhead: returns to preempting task 45
+
+ Clock Manager
+
+ rtems_clock_set 28
+ rtems_clock_get 0
+ rtems_clock_tick 36
+
+ Timer Manager
+
+ rtems_timer_create 11
+ rtems_timer_ident 82
+ rtems_timer_delete: inactive 14
+ rtems_timer_delete: active 16
+ rtems_timer_fire_after: inactive 20
+ rtems_timer_fire_after: active 22
+ rtems_timer_fire_when: inactive 24
+ rtems_timer_fire_when: active 24
+ rtems_timer_reset: inactive 18
+ rtems_timer_reset: active 21
+ rtems_timer_cancel: inactive 11
+ rtems_timer_cancel: active 12
+
+ Semaphore Manager
+
+ rtems_semaphore_create 56
+ rtems_semaphore_ident 94
+ rtems_semaphore_delete 34
+ rtems_semaphore_obtain: available 13
+ rtems_semaphore_obtain: not available -- NO_WAIT 13
+ rtems_semaphore_obtain: not available -- caller blocks 48
+ rtems_semaphore_release: no waiting tasks 16
+ rtems_semaphore_release: task readied -- returns to caller 36
+ rtems_semaphore_release: task readied -- preempts caller 36
+
+ Message Queue Manager
+
+ rtems_message_queue_create 110
+ rtems_message_queue_ident 82
+ rtems_message_queue_delete 43
+ rtems_message_queue_send: no waiting tasks 28
+ rtems_message_queue_send: task readied -- returns to caller 31
+ rtems_message_queue_send: task readied -- preempts caller 46
+ rtems_message_queue_urgent: no waiting tasks 28
+ rtems_message_queue_urgent: task readied -- returns to caller 31
+ rtems_message_queue_urgent: task readied -- preempts caller 46
+ rtems_message_queue_broadcast: no waiting tasks 22
+ rtems_message_queue_broadcast: task readied -- returns to caller 81
+ rtems_message_queue_broadcast: task readied -- preempts caller 75
+ rtems_message_queue_receive: available 26
+ rtems_message_queue_receive: not available -- NO_WAIT 15
+ rtems_message_queue_receive: not available -- caller blocks 48
+ rtems_message_queue_flush: no messages flushed 14
+ rtems_message_queue_flush: messages flushed 14
+
+ Event Manager
+
+ rtems_event_send: no task readied 12
+ rtems_event_send: task readied -- returns to caller 38
+ rtems_event_send: task readied -- preempts caller 21
+ rtems_event_receive: obtain current events 1
+ rtems_event_receive: available 19
+ rtems_event_receive: not available -- NO_WAIT 11
+ rtems_event_receive: not available -- caller blocks 36
+
+ Signal Manager
+
+ rtems_signal_catch: 31
+ rtems_signal_send: returns to caller 21
+ rtems_signal_send: signal to self 39
+ exit ASR overhead: returns to calling task 30
+ exit ASR overhead: returns to preempting task 33
+
+ Partition Manager
+
+ rtems_partition_create 59
+ rtems_partition_ident 82
+ rtems_partition_delete 20
+ rtems_partition_get_buffer: available 19
+ rtems_partition_get_buffer: not available 13
+ rtems_partition_return_buffer 20
+
+ Region Manager
+
+ rtems_region_create 37
+ rtems_region_ident 84
+ rtems_region_delete 20
+ rtems_region_get_segment: available 19
+ rtems_region_get_segment: not available -- NO_WAIT 23
+ rtems_region_get_segment: not available -- caller blocks 75
+ rtems_region_return_segment: no waiting tasks 21
+ rtems_region_return_segment: task readied -- returns to caller 55
+ rtems_region_return_segment: task readied -- preempts caller 82
+
+ Dual-Ported Memory Manager
+
+ rtems_port_create 23
+ rtems_port_ident 82
+ rtems_port_delete 21
+ rtems_port_internal_to_external 10
+ rtems_port_external_to_internal 11
+
+ IO Manager
+
+ rtems_io_initialize 1
+ rtems_io_open 1
+ rtems_io_close 1
+ rtems_io_read 1
+ rtems_io_write 1
+ rtems_io_control 1
+
+ Rate Monotonic Manager
+
+ rtems_rate_monotonic_create 43
+ rtems_rate_monotonic_ident 82
+ rtems_rate_monotonic_cancel 23
+ rtems_rate_monotonic_delete: active 28
+ rtems_rate_monotonic_delete: inactive 25
+ rtems_rate_monotonic_period: obtain status 17
+ rtems_rate_monotonic_period: initiate period -- returns to caller 32
+ rtems_rate_monotonic_period: conclude periods -- caller blocks 30
+
+Network tests:
+ TCP throughput (as measured by ttcp):
+ Receive: 1324 kbytes/sec
+ Transmit: 1037 kbytes/sec
+
+
+
+
+
+
+
+
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-03 01:23:02 +0000