2d0c48dbce
Renamed ec_fsm_mapping_t to ec_fsm_pdo_mapping_t.
2008-02-19 16:18:01 +00:00
5f62803760
Cleaned up Pdo mapping and configuration state machines.
2008-02-19 16:09:58 +00:00
6be227879d
Minor changes.
2008-02-19 16:03:04 +00:00
ea7aa51ed1
Pdo configuration.
2008-02-19 14:06:50 +00:00
940ab3299c
Output AL status code zero.
2008-02-19 14:05:59 +00:00
bd1a70ada6
Minor change.
2008-02-19 14:05:26 +00:00
375b7a033a
Minor changes.
2008-02-19 10:58:08 +00:00
096a5cd2ce
Renamed a few configuration states.
2008-02-19 10:33:26 +00:00
3a50cd0ff1
Allow bus configuration when link is down.
2008-02-19 09:58:48 +00:00
b955b2d529
Fixed Pdo configuration information providing.
2008-02-19 09:21:13 +00:00
6189092aed
Implemented most realtime interface changes for version 1.4, improved
...
ec_pdo_t and ec_pdo_entry_t classes, added fmmu_config_t, adjusted
minimal example, etc...
2008-02-19 08:22:20 +00:00
a1ce00effe
Fixed typo.
2008-02-14 09:18:55 +00:00
d1d596e64a
Updated doxygen docs.
2008-02-01 22:01:59 +00:00
7c267ee50b
Esthetic surgery for slave.
2008-02-01 21:22:22 +00:00
52e374dd95
Esthetic surgery for domain.
2008-02-01 20:58:57 +00:00
dee00c2095
Small improvement of PDO offset calculation.
2008-02-01 20:44:43 +00:00
ad736d21ca
Increased maximum number of EEPROM words from 512 to 1024.
2008-01-08 16:20:02 +00:00
47f79011a4
Detection of page exceeding slave information file.
2008-01-08 16:19:28 +00:00
aa1baf50a9
Cut off category data on exceeding eeprom size limit.
2008-01-08 15:18:30 +00:00
fac8cc4b73
Improved EoE debugging.
2007-12-21 16:12:30 +00:00
bcf3dfb1ca
Fixed normal/expedited bug at CoE upload; more robust behaviour, when
...
fragments_left is set.
2007-12-18 16:56:52 +00:00
b8b3d9bdf7
Added missing svn properties.
2007-11-22 09:01:41 +00:00
047bcb6489
Allow gaps in PDO mapping.
2007-11-22 08:40:03 +00:00
0ef1a10a1f
Ouput identity object indented in slave info file.
2007-10-05 08:13:16 +00:00
fbb18a0fab
Minor output changes in slave info file.
2007-10-05 07:42:47 +00:00
c650941baf
Re-ordered slave info file.
2007-10-04 08:38:05 +00:00
10655b7db3
Store PDO mapping source in sync manager.
2007-10-04 08:09:41 +00:00
dfc4ea045f
merge -r969:970 branches/stable-1.3 -> trunk (fsm_coe_map.[ch] to dist)
2007-10-03 09:19:01 +00:00
608e64a788
Fixed source MAC address setting bug.
2007-10-02 08:35:01 +00:00
c5b3ade0c0
Updated Doxygen documentation.
2007-09-24 12:12:11 +00:00
723a67e6f2
SII writing workaround for some slaves, that don't respond correctly;
...
improved SII code.
2007-09-24 08:56:50 +00:00
59d245a367
Changed unit of ec_eeprom_write_request_t from word to byte.
2007-09-24 07:54:51 +00:00
8f31083441
Renamed sii state functions.
2007-09-24 07:39:02 +00:00
aae22904d8
Minor changes.
2007-09-24 07:11:37 +00:00
028bd21678
Minor: renamed [RT]XPDO to [RT]xPdo.
2007-09-20 13:05:38 +00:00
c5f6c6073f
Only exchange sync manager PDOs, if they could completely be read in.
2007-09-20 12:58:35 +00:00
91f7afa111
Added ec_sync_get_pdo_type().
2007-09-20 12:57:28 +00:00
70a945fd7c
Minor comment change.
2007-09-20 12:33:58 +00:00
8986c8b183
Minor: Again moved setting of alternate PDO mapping flag.
2007-09-20 10:15:21 +00:00
289c68d727
Minor: Moved setting of alternate PDO mapping flag.
2007-09-20 10:05:37 +00:00
937b457d3e
Fixed detection of missing EEPROM category limiter.
2007-09-20 09:44:27 +00:00
8ee649a8c6
Minor debugging output changes.
2007-09-20 09:43:59 +00:00
27ebca0d9c
Improved checking of EEPROM data while reading.
2007-09-20 09:12:27 +00:00
d7c42088c2
Read PDO mapping from SDO dictionary (working, not finished yet).
2007-09-19 17:44:28 +00:00
2a9c3f1fd2
Added ec_slave_get_sdo() and ec_sdo_get_entry().
2007-09-19 17:32:39 +00:00
0fe3931b47
Removed 'sdo' field from ec_sdo_request_t; Exported
...
ec_sdo_request_\(init_read|clear\)().
2007-09-19 17:25:48 +00:00
eb6e709e57
Improved handling for spontaneous AL state changes.
2007-09-19 17:17:45 +00:00
579c49521f
Master takes mailbox sync manager configurations from EEPROM words
...
0x0018-0x001b, if no sync manager configurations are provided.
2007-09-19 11:52:58 +00:00
0ef6a7360d
Calculate checksum when writing EEPROM or alias address.
2007-09-19 09:37:01 +00:00
3cdf084fdc
Minor fix: Set eeprom_size to 0 on unsuccessful memory allocation.
2007-09-19 09:07:36 +00:00
7be3b11fce
Removed config.kbuild and replaced Kbuild files by Kbuild.in files.
2007-09-19 08:22:20 +00:00
99fc363c4f
Debug statement, if slave does not support mailboxing.
2007-09-18 14:19:21 +00:00
fde0c0977f
Avoid warnings on some compilers.
2007-09-18 14:18:30 +00:00
56949fa400
Allow EEPROM writing when slave has error flag set.
2007-09-18 14:17:49 +00:00
2f2738ccd1
Send frame to debug-if and debug-ring only when transmitted
...
successfully.
2007-09-17 10:24:13 +00:00
1c829731ed
Improved EoE handling: Avoided skipping of datagrams and release lock
...
while processing.
2007-09-12 14:48:53 +00:00
7369f5a5a2
Removed measure_bus_time().
2007-09-12 14:07:28 +00:00
7597e2795e
Store skipped information in datagrams; name datagrams for statistics
...
output.
2007-09-12 14:06:35 +00:00
af076a36bc
Clear station addresses with broadcast before setting them.
2007-09-12 13:20:29 +00:00
08c67e8f2e
Minor fix.
2007-09-12 13:12:38 +00:00
c4b87f7317
Added --enable-eoe conditional.
2007-09-12 13:10:15 +00:00
0a99c21c72
Show bus status and PDO slaves status in master info file.
2007-09-12 12:30:48 +00:00
5bcf9d740f
Better handling of unexpected working counters; introduced
...
ec_datagram_print_wc_error().
2007-09-12 10:07:55 +00:00
fd2c20530e
Create network interfaces for EoE devices with alias as eoeXaY.
2007-09-12 10:00:39 +00:00
9590fc6e37
Fixed EtherCAT addressing problem on big-endian systems. The slaves
...
address is now a four-byte-array, that is filled with little-endian
(EtherCAT) values on datagram creation.
2007-09-06 09:28:38 +00:00
ce972fd4fc
Broadcast MAC address accepts first device.
2007-08-10 15:04:06 +00:00
808ad3e2f1
Added ecrt_master_get_slave_by_pos().
2007-08-10 13:46:34 +00:00
1c2ac14987
Limited EEPROM reading; added EC_FIRST_EEPROM_CATEGORY_HEADER define.
2007-08-10 13:35:11 +00:00
0d16910def
Switched to tx socket buffer ring to avoid race conditions when multiple
...
instances call ec_device_send() in short intervals.
2007-08-09 15:45:56 +00:00
68e6dfc108
Implemented debug frame ring to output the last n frames for debugging
...
reasons.
2007-08-09 15:01:14 +00:00
f76d31ec92
Included datagram queuing in critical section in idle task; added some
...
debugging and comments.
2007-08-09 14:47:37 +00:00
cc0cee6757
Re-ordered criteria for datagram matching.
2007-08-09 14:40:29 +00:00
7ddb6848d9
Removed checking for NULL slave pointer in EoE handler; added comments.
2007-08-09 14:38:18 +00:00
20daa81763
Minor change.
2007-08-09 14:28:54 +00:00
2ce79f1433
Changed names of debug interfaces.
2007-08-08 13:58:24 +00:00
480d12021b
Added debugging output for unmatched frames and those that timed out.
2007-08-07 13:33:57 +00:00
2d6ec6ec99
Renamed EoE interfaces to eoe<MASTER>s<SLAVE>.
2007-08-07 13:33:21 +00:00
47f04dac71
Fixed typo.
2007-08-07 13:22:37 +00:00
a5b9e7b556
Added --enable-dummy; renamed EC_DBG_IF to EC_DEBUG_IF, ENABLE_DEBUG_IF
...
conditional.
2007-08-07 07:54:51 +00:00
731377fe79
Improved Makefiles.
2007-08-03 13:31:13 +00:00
e5fc419e45
Replaced ecdev_link_state() with ecdev_set_link(); added
...
ecdev_get_link().
2007-07-25 12:52:06 +00:00
c9c595f94e
Introduced frames_timed_out flag to notice bus failure when link down is
...
not detected.
2007-05-03 14:29:21 +00:00
f5d3ec538a
Completely lock master while an EoE cycle is executing.
2007-03-16 14:42:04 +00:00
9466d51185
Dynamic creation of EoE handlers.
2007-03-16 14:00:12 +00:00
e17ebc9764
Configure alternative PDO mapping only on slaves that have PDO sync
...
managers.
2007-03-16 13:39:19 +00:00
2a1920caaa
Removed unecessary clearing of EoE handlers in master init function;
...
fixed possible bug on failing to initialize or add master kobject.
2007-03-16 11:23:08 +00:00
8978eb88a6
Respected endianess in sysfs SDO output; Separate message, if data type
...
does not fit to bit length.
2007-03-16 11:04:50 +00:00
f5a7e78786
Slave configuration exclusively from master thread; removed
...
ec_master_sync_io(); introduced events in the master state machine;
locking of slave scanning and slave configuration through allow_scan
and allow_config flags.
2007-03-12 18:21:42 +00:00
8b1ad52b23
Fixed missing semaphore initialization.
2007-03-12 16:40:23 +00:00
d813370220
Added scan time output.
2007-03-12 13:59:23 +00:00
b09000d770
Fixed skipped datagrams when not in FSM idle phase.
2007-03-12 13:59:06 +00:00
571917dd1a
Introduced idle flag in master state machine.
2007-03-12 12:11:43 +00:00
467dfa260e
Renamed names of enum type ec_request_state_t.
2007-03-12 11:02:05 +00:00
594c3bb715
Made waiting for device semaphore uninterruptible.
2007-03-12 08:47:56 +00:00
6ef75e4d45
Replaced master variable 'atomic_t available' by integer and used
...
semaphore in module.c instead.
2007-03-12 08:42:02 +00:00
2907aebfdf
Implemented SDO reading with wait queues.
2007-03-09 15:11:29 +00:00
8c9fec5ce0
Renamed ec_eeprom_request_state_t enum to ec_request_state_t and made it
...
global.
2007-03-09 14:00:32 +00:00
b0c1fbaeb0
Removed X:Y addressing scheme, ec_slave_is_coupler(),
...
ec_master_calc_addressing(), coupler_index and coupler_subindex variables.
Adapted lsec script and examples.
2007-03-09 13:24:15 +00:00
81524176a8
Correctted resetting topology_change_pending and tainted flags.
2007-03-09 13:16:12 +00:00
70482be0ac
Added parameters for vendor ID and product code to ecrt_get_slave(); PDO
...
registration functions now take a slave pointer as argument; changed
values for ec_bus_status_t.
2007-03-09 10:24:50 +00:00
8ac6516b4e
Allow only MAC addresses as device identifiers; replaced master list by
...
master array; hand ober MAC addresses with array module parameters.
2007-03-08 18:15:25 +00:00
37baf012fb
Removed ecrt_master_run(), removed datagram queueing from state
...
machines, added datagram injection, two different master thread
functions.
2007-03-08 13:02:42 +00:00
d77267e81c
Implemented alternative PDO mapping configuration interface.
2007-03-07 17:37:21 +00:00
4d79363e75
Fixed sync manager freeing bug coming up in r833.
2007-03-07 15:29:02 +00:00
cea235a427
Removed obsolete ec_slave_sync_config().
2007-03-07 13:56:00 +00:00
e14a82d992
Layed out FMMU structure and methods to own files.
2007-03-07 13:29:29 +00:00
a5eabfa35d
Moved a few constants to the files they are needed in.
2007-03-07 13:12:33 +00:00
89dd4e09b6
Layed out sync manager structures and methods into own files.
2007-03-07 13:06:40 +00:00
ff176f5542
Layed out PDO structures to own files.
2007-03-07 11:46:02 +00:00
762b0d2cf8
Renamed ec_sii_sync_t to ec_sync_t.
2007-03-07 11:30:09 +00:00
667e0f3e13
Renamed ec_sii_pdo_t and ec_sii_pdo_entry_t to ec_pdo_t and
...
ec_pdo_entry_t, respectively.
2007-03-07 11:18:34 +00:00
0ffba7a923
Simplified handling of EEPROM strings.
2007-03-07 11:11:17 +00:00
bfb1beeb5f
Renamed slave configuration states "sync" to "mbox_sync" and "sync2" to
...
"pdo_sync".
2007-03-06 15:11:44 +00:00
924ebcd8c6
Renamed SII fetching functions (non-functional).
2007-03-06 10:37:56 +00:00
71f2050fa4
Introduced ec_slave_get_pdo_sync().
2007-03-06 09:15:12 +00:00
b75973f27f
SII sync managers as array instead of list, removed sync manager
...
guessing, ignoring base_sync_count.
2007-03-06 09:06:01 +00:00
b0487a7fe4
Removed unnecessary edge in slave configuration FSM graph.
2007-03-05 14:59:23 +00:00
e3afb9e9fb
Removed ugly ec_slave_has_subbus() function.
2007-03-05 11:34:52 +00:00
b4bfda2e62
Introduced master status, ecrt_master_get_status(), tainted flag,
...
pdos_registered flags and pdo_slaves_offline counter.
2007-03-05 10:35:50 +00:00
43075a1589
Corrected type of online_state.
2007-03-05 10:00:18 +00:00
b0285d88a9
Introduced ec_slave_online_state_t, ec_slave_set_online_state(), renamed
...
slave->online to ec_online_state and introduced
ec_slave_set_app_state().
2007-03-05 09:55:39 +00:00
62e1adca17
Moved state request on PDO registration to slave.c.
2007-03-05 09:10:02 +00:00
d8d30c4a1f
Implemented alias reading/writing via sysfs.
2007-03-02 15:43:45 +00:00
94866f4bca
Minor changes in EEPROM write code.
2007-03-02 14:47:09 +00:00
65572b43d7
Fixed signal issue in EEPROM writing code.
2007-03-02 14:35:49 +00:00
6ad6b0cb0b
Fixed possible race with next request pointer again.
2007-03-02 08:45:21 +00:00
d2094a18e5
Fixed possible bug in master FSM concerning unqueueing of EEPROM write
...
requests.
2007-03-02 07:45:00 +00:00
2ec4d25fce
Introduced EEPROM write requests: EEPROM write operations from user
...
space are now queued and block until completion. Also, appropriate error
codes are returned.
2007-03-01 21:34:10 +00:00
e1315d14f4
Made data pointer in ec_fsm_sii_write() const.
2007-03-01 21:23:07 +00:00
04056ce182
ec_slave_write_eeprom now returns certain error codes.
2007-03-01 15:03:08 +00:00
9afbed92d2
Removed eeprom_write_enable file.
2007-03-01 14:50:53 +00:00
e3412a4c2f
Completely removed ecrt_slave_pdo_size() code.
2007-02-28 09:22:03 +00:00
53c66dad4f
Added datagram state to "Failed to receive..." messages.
2007-02-22 13:39:19 +00:00
7e373ee0c9
Removed faulty polling before device->open().
2007-02-22 09:19:02 +00:00
7b59f69823
Destroy slaves when leaving idle mode.
2007-02-21 13:43:47 +00:00
6c08745e55
Made master devices persistent; added ec_device_attach() and ec_device_detach().
2007-02-20 17:15:43 +00:00
b1a770729c
Removed ktype for module kobject; added backup device for master; device
...
connection information and IDs in master info file.
2007-02-20 13:42:44 +00:00
046d9e7cd5
Added ec_device_id_print().
2007-02-20 13:40:30 +00:00
27f9a4af2d
New module file /sys/ethercat, masters moved to /sys/ethercat/masterX.
2007-02-20 11:28:15 +00:00
383a1f7631
Layed out device ID functionality in own files.
2007-02-20 09:43:23 +00:00
afd188c829
Minor change in device.c (removed unused header).
2007-02-20 09:37:57 +00:00
0f53f8fa3e
Introduced device IDs; removed comment lines from 8139too; removed
...
ec_eoeif_count parameter.
2007-02-16 17:13:39 +00:00
cef0cc6409
Removed ec_eoeif_count parameter from master module.
2007-02-16 13:30:46 +00:00
2cbddbb9d1
Removed XML device from master structure.
2007-02-16 13:23:57 +00:00
e643409867
Made ec_sync_config() and ec_fmmu_config() to methods of ec_slave_t.
2007-02-13 11:48:46 +00:00
8e2a5258cc
Introduced topology_change_pending to delay bus scanning until IDLE mode
...
has been reached.
2007-02-13 10:51:40 +00:00
9a5fcf81f7
Minor: Removed warning when EoE interface is up upon master unloading.
2007-02-12 14:42:36 +00:00
9a9e5d719c
Fixed bug causing unloading of realtime module being very slow after topology change.
2007-02-12 11:15:23 +00:00
6d74555dad
schedule() other processes while waiting in ec_master_sync_io().
2007-02-12 11:12:00 +00:00
3b4c23a436
Ignore queued datagrams while waiting in ec_master_sync_io().
2007-02-12 10:39:52 +00:00
7f322ac764
Added EXPORT macro for ecrt_version_magic().
2007-02-09 18:29:16 +00:00
80566cd979
Introduced ECRT version magic.
2007-02-09 10:23:13 +00:00
5f7ac3aa85
Minor changes in master thread messages.
2007-02-09 10:04:05 +00:00
df9f71f93d
Fixed invalid module pointer in device structure.
2007-02-09 09:52:43 +00:00
f2c447a006
Fixed bug that caused the last slave not to be scanned.
2007-02-06 15:13:51 +00:00
9a53bf1aa6
Fixed modules_install target: create dir before copying.
2007-01-12 15:18:11 +00:00
291d63856b
Replaced ec_isr_t by ec_pollfunc_t; added poll function s in network drivers.
2007-01-12 14:28:33 +00:00
d5cd924844
Warn on duplicate master releasing.
2007-01-12 12:10:09 +00:00
cde396cdc2
Fixed bug in master state machine that came up in r745.
2007-01-12 12:09:38 +00:00
413fdbb006
Minor fix on master.c (name of master thread).
2007-01-10 16:34:42 +00:00
df1cc1d939
Layed out slave state machines in own files fsm_slave.[ch]; renamed fsm.[ch] to fsm_master.[ch]
2007-01-10 16:32:06 +00:00
ba97994717
Added some documentation.
2007-01-10 10:58:49 +00:00
16684ccffd
Minor changes to slave.c
2007-01-10 10:51:43 +00:00
ea7e0ca982
Master workqueue replaced with kernel thread.
2007-01-10 10:45:57 +00:00
81acf0c368
Fixed blocking of EoE processing while entering or leaving operational mode.
2007-01-09 14:51:00 +00:00
9ff5f1348b
Re-added slave.configured flag as slave.self_configured.
2007-01-09 14:36:08 +00:00
3123861960
Removed debug messages again.
2007-01-09 14:19:37 +00:00
cda48ab659
Temporarily added some debug information.
2007-01-09 14:12:37 +00:00
ec252a2df6
Removed slave.configured flag.
2007-01-09 13:57:34 +00:00
5d927adad9
Display requested state in slave info.
2007-01-09 13:42:38 +00:00
4dc453ef55
Fixed race: Stop EoE processing when entering or leaving operation mode.
2007-01-09 12:56:03 +00:00
8f51b59d3e
Minor fix in master.c
2007-01-08 15:15:17 +00:00
ed70ae4999
Internal locking callbacks, improved locking.
2007-01-08 15:01:18 +00:00
680c2146f2
Datagram preallocation with ATOMIC flag, because it is calles in timer context.
2007-01-08 14:24:33 +00:00
03c3e13bf9
Removed datagram.cycles_queued, needed for "starved" datagrams (deprecated).
2007-01-08 08:23:18 +00:00
54b06ceb6f
State machines re-send datagrams on timeout.
2006-12-18 18:10:52 +00:00
6fcaaff11b
Improved error messages in mailbox.c
2006-12-18 17:53:29 +00:00
0c3d8c8ce1
Fixed warnings in master.c.
2006-12-18 11:51:43 +00:00
7edbaa7ec7
Fixed typo in CoE FSM.
2006-12-18 11:48:48 +00:00
fc6917709a
Corrected error messages in get_slave().
2006-12-18 11:00:26 +00:00
b00258a4d8
Current consumption in sysfs; "lsec -c" shows current consumption and remaining current.
2006-12-08 11:52:33 +00:00
3f8978f998
Re-introduced ecdev_open() and ecdev_close(), to avoid a race condition regarding the link state.
2006-12-08 11:39:56 +00:00
b3de249e28
Fixed lost frames display bug when no frames were sent.
2006-11-24 11:09:36 +00:00
c0f6188104
Interface changes for version 1.2, see NEWS file.
2006-11-24 11:02:35 +00:00
ded638c296
Version 1.2.0-rc1, re-introduced ecrt_domain_queue().
2006-11-23 20:19:26 +00:00
2568ef35d1
Added frame counter.
2006-11-21 15:46:21 +00:00
bae7fb4e90
Introduced "starved" datagrams.
2006-11-21 15:13:48 +00:00
daa10ed44a
Updated source code documentation.
2006-11-07 13:38:40 +00:00
026dc769d3
Improved autotools, added config.kbuild, --with-msr-dir, --with-rtai-dir, --with-8139too-kernel.
2006-11-06 16:27:40 +00:00
e3b241a79a
kobject_add() in constructors.
2006-11-06 14:22:35 +00:00
1999d5d4a0
Minor change in master.c.
2006-11-06 14:21:35 +00:00
286825d02a
Added clear function for SDO kobject.
2006-11-06 14:19:03 +00:00
a71ecdabdd
Fixed workqueue cancelling.
2006-11-06 14:15:21 +00:00
05557b7766
Fix: Configuration of process data sync managers now in PREOP.
2006-11-03 15:35:31 +00:00
f9f2b40b65
Improved installation, added quick modules_install target.
2006-11-03 14:18:05 +00:00
9f6d10e2b8
Fixed CoE Upload Request, now 10 bytes of Mailbox Service Data.
2006-11-03 12:18:37 +00:00
02c7006f24
Allow CoE requests, even if slave has error flag set.
2006-11-03 12:17:22 +00:00
2b0041da50
Fixed debug interfaces.
2006-10-31 15:32:57 +00:00
cbe660aa68
Fixed EEPROM writing.
2006-10-31 14:25:01 +00:00
b67bbd398a
Fixed state change FSM again.
2006-10-31 11:12:50 +00:00
Florian Pose