X-Git-Url: http://git.linex4red.de/pub/lufa.git/blobdiff_plain/7aaced1e8bc81ebbf0a1f06fc443ea4707edd1dd..d41cd9a41aca81eaa21e65e6c53672fe604fa3d5:/LUFA/ManPages/MigrationInformation.txt

diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt
index 6f8c8642a..08c7a9f88 100644
--- a/LUFA/ManPages/MigrationInformation.txt
+++ b/LUFA/ManPages/MigrationInformation.txt
@@ -21,6 +21,9 @@
  *      specified, the controller will default to UID selection mode.
  *    - The USB mode specifier constants have been moved into a new enum and renamed. Existing projects should use the equivalent
  *      value in the new \ref USB_Modes_t enum.
+ *    - All class driver headers are now included as part of the standard LUFA/Drivers/USB/USB.h master dispatch header, and should
+ *      no longer be included seperately. Class driver module source files must still be added as a seperate module in the project's
+ *      makefile if used.
  *
  *  <b>Device Mode</b>
  *    - Endpoints MUST be allocated in ascending order to ensure that bank corruption does not occur. Ensure that your user application
@@ -31,6 +34,12 @@
  *      eliminate any casting of descriptor pointers to a non-const pointer.
  *    - The names of the class specific descriptor type defines in the USB Class drivers have changed - refer to the driver documentation
  *      for each class driver for the new class specific descriptor type names.
+ *    - The ENDPOINT_DOUBLEBANK_SUPPORTED() macro is has been renamed \ref ENDPOINT_BANKS_SUPPORTED() and now returns the total number of
+ *      banks supported by the given endpoint. Existing code should switch to the new naming scheme, and test that the return value of the
+ *      macro is equal to or greated than 2 to regain the previous functionality.
+ *    - The EVENT_USB_Device_UnhandledControlRequest() event is now named \ref EVENT_USB_Device_ControlRequest() and fires before (not after)
+ *      the internal library event handlers. Existing code should rename the event handlers in the user application to match the new event
+ *      name, and should ensure that the new execution order does not affect the application's operation.
  *
  *  <b>Host Mode</b>
  *    - Pipes MUST be allocated in ascending order to ensure that bank corruption does not occur. Ensure that your user application
@@ -57,7 +66,7 @@
  *      be updated in all project makefiles, or the makefile should be updated to use the new module source variables.
  *    - The Drivers/USB/LowLevel/HostChapter9.h source file has moved to Drivers/USB/HighLevel/HostStandardReq.c - this should
  *      be updated in all project makefiles, or the makefile should be updated to use the new module source variables.
- *    - The Drivers/USB/LowLevel/LowLevel.c source file has moved to Drivers/LowLevel/USBController.c - this should be updated 
+ *    - The Drivers/USB/LowLevel/LowLevel.c source file has moved to Drivers/LowLevel/USBController.c - this should be updated
  *      in all project makefiles, or the makefile should be updated to use the new module source variables.
  *
  *  <b>Device Mode</b>
@@ -107,8 +116,8 @@
  *
  *  <b>Non-USB Library Components</b>
  *    - Due to some ADC channels not being identical to their ADC MUX selection masks for single-ended conversions on some AVR models,
- *      the ADC driver now has explicit masks for each of the standard ADC channels (see \ref Group_ADC). These masks should be used 
- *      when calling the ADC functions to ensure proper operation across all AVR models. Note that the \ref ADC_SetupChannel() function 
+ *      the ADC driver now has explicit masks for each of the standard ADC channels (see \ref Group_ADC). These masks should be used
+ *      when calling the ADC functions to ensure proper operation across all AVR models. Note that the \ref ADC_SetupChannel() function
  *      is an exception, and should always be called with a channel number rather than a channel mask.
  *
  *  <b>Host Mode</b>
@@ -142,7 +151,7 @@
  *      indicate the report type to generate. Existing applications may simply add and ignore this additional parameter.
  *
  * \section Sec_Migration091122 Migrating from 090924 to 091122
- *  
+ *
  *  <b>Host Mode</b>
  *    - The HID_PARSE_UsageStackOverflow HID parser error constant is now named \ref HID_PARSE_UsageListOverflow
  *    - The \ref CALLBACK_HIDParser_FilterHIDReportItem() HID Parser callback now passes a complete HID_ReportItem_t to the
@@ -267,7 +276,7 @@
  *      library demos should update to the latest versions.
  *
  *  <b>Device Mode</b>
- *    - The Endpoint_ClearCurrentBank() macro has been removed, and is now replaced with the Endpoint_ClearIN(), Endpoint_ClearOUT() 
+ *    - The Endpoint_ClearCurrentBank() macro has been removed, and is now replaced with the Endpoint_ClearIN(), Endpoint_ClearOUT()
  *      macros. See Endpoint.h documentation for more details on the new endpoint management macros.
  *    - The Endpoint_ReadWriteAllowed() macro has been renamed to Endpoint_IsReadWriteAllowed() to be more consistent with the rest of
  *      the API naming scheme.
@@ -339,7 +348,7 @@
  *
  *  <b>Device Mode</b>
  *    - The NO_CLEARSET_FEATURE_REQUEST compile time token has been renamed to FEATURELESS_CONTROL_ONLY_DEVICE, and its function expanded
- *      to also remove parts of the Get Status chapter 9 request to further reduce code usage. On all applications currently using the 
+ *      to also remove parts of the Get Status chapter 9 request to further reduce code usage. On all applications currently using the
  *      NO_CLEARSET_FEATURE_REQUEST compile time token, it can be replaced with the FEATURELESS_CONTROL_ONLY_DEVICE token with no further
  *      modifications required.
  *
@@ -560,3 +569,4 @@
  *      finished enumerating the device. Projects relying on the event only firing in Host mode should be updated
  *      so that the event action only occurs when the USB_Mode global is set to USB_MODE_HOST.
  */
+