TODO
author Florian Pose <fp@igh-essen.com>
Fri, 10 Aug 2007 13:46:34 +0000
changeset 697 6f658c2082fd
parent 696 24fac09b5b26
child 698 6693ea7c9047
permissions -rw-r--r--
Added ecrt_master_get_slave_by_pos().
271
29ac97eb9d79 Updated things to do.
Florian Pose <fp@igh-essen.com>
parents: 263
diff changeset
     1
-------------------------------------------------------------------------------
194
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     2
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     3
EtherCAT master TODO
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     4
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     5
$Id$
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     6
271
29ac97eb9d79 Updated things to do.
Florian Pose <fp@igh-essen.com>
parents: 263
diff changeset
     7
-------------------------------------------------------------------------------
194
c21e7c12dd50 Moved fragen.txt outside the source tree, renamed todo.txt to TODO
Florian Pose <fp@igh-essen.com>
parents:
diff changeset
     8
669
884a5b5b0163 Updated TODO and NEWS.
Florian Pose <fp@igh-essen.com>
parents: 663
diff changeset
     9
* Issues for release 1.3.0:
884a5b5b0163 Updated TODO and NEWS.
Florian Pose <fp@igh-essen.com>
parents: 663
diff changeset
    10
  - Take broadcast MAC address to register the first ethernet device.
695
661ad8bd5ea1 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 669
diff changeset
    11
  - Handle missing rc_status in init script.
669
884a5b5b0163 Updated TODO and NEWS.
Florian Pose <fp@igh-essen.com>
parents: 663
diff changeset
    12
612
aede068f9a74 Introduced master status, ecrt_master_get_status(), tainted flag,
Florian Pose <fp@igh-essen.com>
parents: 608
diff changeset
    13
* Future features:
aede068f9a74 Introduced master status, ecrt_master_get_status(), tainted flag,
Florian Pose <fp@igh-essen.com>
parents: 608
diff changeset
    14
  - Interface/buffers for asynchronous domain IO.
557
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    15
  - Distributed clocks.
695
661ad8bd5ea1 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 669
diff changeset
    16
  - Dynamic PDO mapping from SDO dictionary (see can-cia.org: cia301ds4).
557
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    17
  - Redundancy with 2 network adapters.
695
661ad8bd5ea1 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 669
diff changeset
    18
  - Mailbox handler
661ad8bd5ea1 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 669
diff changeset
    19
  - Support slaves, that don't support the LRW datagram, only LRD/LWR.
547
dda827b8e578 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 544
diff changeset
    20
612
aede068f9a74 Introduced master status, ecrt_master_get_status(), tainted flag,
Florian Pose <fp@igh-essen.com>
parents: 608
diff changeset
    21
* Smaller issues:
636
9114b3a5f9d3 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 635
diff changeset
    22
  - Clear sync managers in INIT.
557
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    23
  - Simplify FSMs with <state>_enter() functions.
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    24
  - Output intermediate results during lsec.
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    25
  - State change FSM: Follow spontaneous state changes.
638
b0994b4e3b37 Updated NEWS and TODO.
Florian Pose <fp@igh-essen.com>
parents: 637
diff changeset
    26
  - Read out CRC counters.
b0994b4e3b37 Updated NEWS and TODO.
Florian Pose <fp@igh-essen.com>
parents: 637
diff changeset
    27
  - Calculate expected working counter for domains.
b0994b4e3b37 Updated NEWS and TODO.
Florian Pose <fp@igh-essen.com>
parents: 637
diff changeset
    28
  - Optimize alignment of process data.
b0994b4e3b37 Updated NEWS and TODO.
Florian Pose <fp@igh-essen.com>
parents: 637
diff changeset
    29
  - Evaluate EEPROM contents after writing.
b0994b4e3b37 Updated NEWS and TODO.
Florian Pose <fp@igh-essen.com>
parents: 637
diff changeset
    30
  - SDO write access in sysfs.
644
f823f9e97bf9 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 643
diff changeset
    31
  - Configure slave ports to automatically open on link detection.
f823f9e97bf9 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 643
diff changeset
    32
  - Calculate cycle time of operation state machine.
656
370aa8c2d1b1 Slave configuration exclusively from master thread; removed
Florian Pose <fp@igh-essen.com>
parents: 650
diff changeset
    33
  - Locking for serveral slave variables for sysfs access.
370aa8c2d1b1 Slave configuration exclusively from master thread; removed
Florian Pose <fp@igh-essen.com>
parents: 650
diff changeset
    34
  - Interrupt master state machines state scan for other jobs.
370aa8c2d1b1 Slave configuration exclusively from master thread; removed
Florian Pose <fp@igh-essen.com>
parents: 650
diff changeset
    35
  - Master state machine, slave configuration: Do not check every slave on
370aa8c2d1b1 Slave configuration exclusively from master thread; removed
Florian Pose <fp@igh-essen.com>
parents: 650
diff changeset
    36
    a cycle.
663
38d9c37664d9 Completely lock master while an EoE cycle is executing.
Florian Pose <fp@igh-essen.com>
parents: 661
diff changeset
    37
  - Do only execute one EoE handler per EoE cycle.
547
dda827b8e578 Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 544
diff changeset
    38
612
aede068f9a74 Introduced master status, ecrt_master_get_status(), tainted flag,
Florian Pose <fp@igh-essen.com>
parents: 608
diff changeset
    39
* Less important issues:
557
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    40
  - Implement all EtherCAT datagram types.
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    41
  - File access over EtherCAT (FoE).
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    42
  - Allow VLAN tagging.
7e8a2e3dd3fb Updated TODO.
Florian Pose <fp@igh-essen.com>
parents: 556
diff changeset
    43
  - Determine number of frames the NIC can handle.
351
a5e6e5aca946 Updated TODO list.
Florian Pose <fp@igh-essen.com>
parents: 339
diff changeset
    44
271
29ac97eb9d79 Updated things to do.
Florian Pose <fp@igh-essen.com>
parents: 263
diff changeset
    45
-------------------------------------------------------------------------------