7765e989c4
Added ec_master_get_config().
2008-10-09 09:48:59 +00:00
4104c786ac
Applied patch by Mario Witkowski to support the new class/device
...
interface from kernel 2.6.26.
2008-10-09 09:00:48 +00:00
488bf0a640
Moved threads to kthread interface.
2008-10-01 14:37:34 +00:00
d975aafa18
Added phy commands.
2008-08-13 13:23:52 +00:00
17352d9e3b
Fixed race concerning thread signaling when master thread had no
...
opportunity to run, but shall be killed immediately.
2008-08-08 13:47:23 +00:00
8265fb115f
Improved locking between ioctl()s and master state machine; separate
...
functions for ioctls(); removed master's sii_sem and sdo_sem.
2008-07-02 11:26:51 +00:00
20911256c3
Added ec_master_find_domain_const().
2008-07-02 09:22:55 +00:00
f10cc06840
Added ec_master_find_slave_const().
2008-07-02 08:14:47 +00:00
d942e87cef
Implemented master semaphore to secure concurrent access from ioctls, state machine and realtime interface.
2008-07-01 15:38:20 +00:00
c233259931
Removed state machine cycle time measuring.
2008-06-19 10:22:24 +00:00
0ef150c812
Renamed master 'mode' to 'phase'.
2008-06-18 13:33:50 +00:00
d91aa97487
Removed configs_attached flag; changed return value of
...
ec_master_attach_slave_configs() to void.
2008-06-18 12:49:11 +00:00
25ffc9f638
Create class device with device_number information in sysfs.
2008-06-17 12:49:06 +00:00
e4c9a82a56
Store slaves in an array instead of a list.
2008-06-12 09:32:25 +00:00
e2c03b9e77
Removed kobject from master and module. Sysfs is gone!
2008-06-12 08:12:02 +00:00
22fe4a1841
Removed kobjects from sdo and slave.
2008-06-12 07:15:54 +00:00
1132577dd9
Bus configuration via 'ethercat config'.
2008-06-11 15:29:47 +00:00
7194a43da1
Implemented 'ethercat debug' command.
2008-06-05 14:33:36 +00:00
e5f7d6f400
Introduced ec_master_domain_count() and ec_master_find_domain().
2008-06-04 10:10:05 +00:00
8b8b470eaa
Introduced ec_master_find_slave().
2008-05-30 10:46:14 +00:00
3b4cae9626
Added the new ethercat comman-line tool with lsec functionality.
2008-05-29 15:11:26 +00:00
80c1bf823d
Removed bus validation; slave configuration during realtime operation;
...
improved scan/config busy flags.
2008-04-25 12:04:23 +00:00
1d70bd0145
Equalized defines against duplicated header inclusion.
2008-04-03 15:49:24 +00:00
f69b21af02
Renamed EEPROM to SII.
2008-03-17 09:38:48 +00:00
0b5b3b9e9b
Removed slave pointer from ec_sdo_request_t class.
2008-02-29 16:20:12 +00:00
350c159a9d
Renamed [PS]DO to [PS]do.
2008-02-22 12:29:30 +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
c5b3ade0c0
Updated Doxygen documentation.
2007-09-24 12:12:11 +00:00
7597e2795e
Store skipped information in datagrams; name datagrams for statistics
...
output.
2007-09-12 14:06:35 +00:00
c4b87f7317
Added --enable-eoe conditional.
2007-09-12 13:10:15 +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
9466d51185
Dynamic creation of EoE handlers.
2007-03-16 14:00:12 +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
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
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
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
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
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
9afbed92d2
Removed eeprom_write_enable file.
2007-03-01 14:50:53 +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
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
0f53f8fa3e
Introduced device IDs; removed comment lines from 8139too; removed
...
ec_eoeif_count parameter.
2007-02-16 17:13:39 +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
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
ea7e0ca982
Master workqueue replaced with kernel thread.
2007-01-10 10:45:57 +00:00
c0f6188104
Interface changes for version 1.2, see NEWS file.
2006-11-24 11:02:35 +00:00
bae7fb4e90
Introduced "starved" datagrams.
2006-11-21 15:13:48 +00:00
131589f534
FIX: Introduced destroy() functions for kobject-derived classes and thus fixed memory leak.
2006-10-27 09:19:58 +00:00
b6e88ad403
Persistent slave lists.
2006-10-26 16:29:26 +00:00
5ae68fa1db
SDO uploading via Sysfs without master FSM calling wake_up().
2006-10-24 15:14:25 +00:00
93658f687b
Implemented SDO reading via Sysfs.
2006-10-20 13:05:48 +00:00
9c7dd75ed9
Removed clear functions from headers of kobject-classes.
2006-10-17 14:19:59 +00:00
302b826fe1
Fixed race on duplicate device registering or device unregistering while requesting master.
2006-09-28 12:58:06 +00:00
541ae381cb
Replaced master's reserved flag by atomic_t available.
2006-09-26 16:34:24 +00:00
e63c611a0f
Changes in ecrt_request_master(); minor output changes.
2006-09-26 16:16:13 +00:00
e594f09d72
Introduced per-master character devices for XML descriptions.
2006-09-19 13:28:40 +00:00
ac6458d2c9
Removed delayed datagram statistics.
2006-08-15 09:22:22 +00:00
dfc4089c4c
Replaced longer cycle timestamps with jiffies.
2006-08-15 08:09:18 +00:00
577de08992
Better EoE and Idle timing measurement.
2006-08-04 13:49:22 +00:00
93dcf1c86d
Master information, timing.
2006-08-04 09:53:14 +00:00
eed6f1d855
New statistic outputs to avoid blasting the logs.
2006-08-03 20:11:20 +00:00
4e9ef991e3
Renamed ec_master_receive() to ec_master_receive_datagrams().
2006-08-03 19:47:29 +00:00
25ddd08802
Measure bus time.
2006-08-03 19:17:08 +00:00
cd98fe51c1
Fixed bug with ec_master_eoe_start() does new coupling all the time.
2006-08-03 16:14:26 +00:00
258b4d998d
VERSION 1.1: New realtime interface, only state machines.
2006-08-03 12:51:17 +00:00
af1e1bf033
Renamed FREERUN mode to IDLE mode.
2006-07-19 13:15:02 +00:00
14fe2a8557
Renamed IDLE mode to ORPHANED mode.
2006-07-19 13:08:21 +00:00
0d76e9719b
Prefer EEPROM sync manager information for config.
2006-07-17 13:01:38 +00:00
6fdf205382
Renamed command structure to datagram.
2006-07-06 08:23:24 +00:00
92a035f82b
Added missing documentation.
2006-06-26 16:05:30 +00:00
85bd5d131d
Variable-sized data fields, BK1120.
2006-06-20 14:40:04 +00:00
67c2858334
EEPROM write enable SysFS entry.
2006-06-02 12:01:47 +00:00
4ea2816432
EoE in Free-Run mode; Finished slave configuration state machine.
2006-05-19 13:23:11 +00:00
2916e10b50
Changed license headers and added EtherCAT license notice.
2006-05-18 12:35:47 +00:00
59364271ce
Minor changes in master.h
2006-05-17 09:22:31 +00:00
f36dd15ccc
Removed EoE workqueue option.
2006-05-16 13:03:09 +00:00
13c2904e0b
Added finite state machine (FSM) processing.
2006-05-16 11:57:06 +00:00
df6f48c98a
Started freerun state machine development.
2006-05-12 14:48:24 +00:00
abb3ab22fd
EoE processing with kernel timer again.
2006-05-11 09:23:45 +00:00
c5a63ad548
EoE with workqueue; bugfix in ec_master_init()
2006-05-10 11:51:05 +00:00
7df9388fed
EoE frame queuing, receiving of fragmented frames; no TCP possible yet.
2006-05-05 07:20:10 +00:00
9821b7ca87
command timeout, EoE processing with kernel timer.
2006-04-26 10:15:02 +00:00
1f345f7df6
Prepared EoE processing with workqueue.
2006-04-25 13:43:13 +00:00
c7020c319d
Locking callback interface.
2006-04-25 12:04:04 +00:00
42fca68ae7
Doxygen added interface modules and file documentation.
2006-04-24 10:10:02 +00:00
b3389cee9f
GPLv2 License and enhanced Doxygen output.
2006-04-21 12:35:17 +00:00
91c739da77
Translated all comments and documentation to english language.
2006-04-20 13:31:31 +00:00
7818664587
Prepared Free-Run mode
2006-04-12 10:40:32 +00:00
849e02da7c
Slaves stored in list, slaves in SysFS
2006-04-11 09:12:00 +00:00
d876fe7731
Sourced SysFS attribute show method prototypes out of headers.
2006-04-10 15:00:03 +00:00
4d3e4f5625
MERGE branches/sysfs -> trunk (whole SysFS implementation)
2006-04-10 14:25:02 +00:00
2fa964880b
Plugfest: master_open()/close() ausgelagert.
2006-04-05 07:55:51 +00:00
4b4092fd7e
Mailbox-Interface ausgelagert, erster EOE-Ansatz.
2006-04-03 14:12:45 +00:00
8306f3e3c1
Dynamischer Kommandospeicher, Domain-Kommandos als Liste.
2006-04-03 10:03:34 +00:00
5722b4bc9a
SDO-Schnittstelle verbessert.
2006-03-29 10:30:13 +00:00
Florian Pose