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Removed list of 1.4 changes from header file.

This commit is contained in:
Florian Pose 2009-04-06 09:46:25 +00:00
parent 015d47edba
commit b5a73e3011
1 changed files with 0 additions and 45 deletions
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include/ecrt.h
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@ -51,51 +51,6 @@
* - Removed 'const' from argument of ecrt_sdo_request_state(), because the
* userspace library has to modify object internals.
*
* Changes in Version 1.4:
*
* - Replaced ec_slave_t with ec_slave_config_t, separating the bus
* configuration from the actual slaves. Therefore, renamed
* ecrt_master_get_slave() to ecrt_master_slave_config().
* - Replaced slave address string with alias and position values. See
* ecrt_master_slave_config().
* - Removed ecrt_master_get_slave_by_pos(), because it is no longer
* necessary due to alias/position addressing.
* - Added ec_slave_config_state_t for the new method
* ecrt_slave_config_state().
* - Process data memory for a domain can now be allocated externally. This
* offers the possibility to use a shared-memory region. Therefore,
* added the domain methods ecrt_domain_size() and
* ecrt_domain_external_memory().
* - PDO entry registration functions do not return a process data pointer,
* but an offset in the domain's process data. In addition, an optional bit
* position can be requested. This was necessary for the external domain
* memory. An additional advantage is, that the returned offset is
* immediately valid. If the domain's process data is allocated internally,
* the start address can be retrieved with ecrt_domain_data().
* - Replaced ecrt_slave_pdo_mapping/add/clear() with
* ecrt_slave_config_pdo_assign_add() to add a PDO to a sync manager's PDO
* assignment and ecrt_slave_config_pdo_mapping_add() to add a PDO entry to a
* PDO's mapping. ecrt_slave_config_pdos() is a convenience function
* for both, that uses the new data types ec_pdo_info_t and
* ec_pdo_entry_info_t. PDO entries, that are mapped with these functions
* can now immediately be registered, even if the bus is offline.
* - Renamed ec_bus_status_t, ec_master_status_t to ec_bus_state_t and
* ec_master_state_t, respectively. Renamed ecrt_master_get_status() to
* ecrt_master_state(), for consistency reasons.
* - Added ec_domain_state_t and #ec_wc_state_t for a new output parameter
* of ecrt_domain_state(). The domain state object does now contain
* information, if the process data was exchanged completely.
* - Former "PDO registration" meant PDO entry registration in fact, therefore
* renamed ec_pdo_reg_t to ec_pdo_entry_reg_t and ecrt_domain_register_pdo()
* to ecrt_slave_config_reg_pdo_entry().
* - Removed ecrt_domain_register_pdo_range(), because it's functionality can
* be reached by specifying an explicit PDO assignment/mapping and
* registering the mapped PDO entries.
* - Added an SDO access interface, working with SDO requests. These can be
* scheduled for reading and writing during realtime operation.
* - Exported ecrt_slave_config_sdo(), the generic SDO configuration function.
* - Removed the bus_state and bus_tainted flags from ec_master_state_t.
*
* @{
*/