* in exchange for a smaller compiled program binary size
* - Added a new general RingBuff.h miscellaneous ring buffer library driver header
* - Added new GCC_FORCE_POINTER_ACCESS() macro to correct GCC's mishandling of struct pointer accesses
+ * - Added new GCC_MEMORY_BARRIER() macro to prevent instruction reordering across boundaries
* - Added basic driver example use code to the library documentation
- * - Added new Endpoint_Null_Stream() and Pipe_Null_stream() functions
+ * - Added new Endpoint_Null_Stream() and Pipe_Null_Stream() functions
* - Added new ADC_GET_CHANNEL_MASK() convenience macro
* - Added new HID report item macros (with HID_RI_ prefix) to allow for easy creation and editing of HID report descriptors
- * - Added new HID_DESCRIPTOR_MOUSE, HID_DESCRIPTOR_KEYBOARD, HID_DESCRIPTOR_JOYSTICK and HID_DESCRIPTOR_VENDOR macros
+ * - Added new HID_DESCRIPTOR_MOUSE(), HID_DESCRIPTOR_KEYBOARD(), HID_DESCRIPTOR_JOYSTICK() and HID_DESCRIPTOR_VENDOR() macros
* for easy automatic creation of basic USB HID device reports
* - Added new MAX() and MIN() convenience macros
* - Added new Serial_SendData() function to the Serial driver
+ * - Added board driver support for the Sparkfun ATMEGA8U2 breakout board
+ * - Added TWI baud rate prescaler and bit length parameters to the TWI_Init() function (thanks to Thomas Herlinghaus)
+ * - Internal restructuring for eventual multiple architecture ports
+ * - Added AVR32 UC3 architecture port (currently incomplete/experimental)
+ * - Added new architecture independant functions to enable, disable, save and restore the Global Interrupt Enable flags
+ * - Added USE_LUFA_CONFIG_HEADER compile time option to include a LUFAConfig.h header in the user director for LUFA configuration
+ * tokens as an alternative to tokens defined in the project makefile
* - Library Applications:
* - Added ability to write protect Mass Storage disk write operations from the host OS
* - Added new MIDIToneGenerator project
* - Added new KeyboardMouseMultiReport Device ClassDriver demo
+ * - Added new VirtualSerialMassStorage Device ClassDriver demo
+ * - Added HID class bootloader, compatible with a modified version of the command line Teensy loader from PJRC.com
+ * - Added LED flashing to the CDC and DFU class bootloaders to indicate when they are running
+ * - Added new incomplete AndroidAccessoryHost Host LowLevel demo
*
* <b>Changed:</b>
* - Core:
* - Renamed the PRNT_Host_SendString(), CDC_Host_SendString() and CDC_Device_SendString() functions to *_SendData(), and
* added new versions of the *_SendString() routines that expect a null terminated string instead
* - Renamed all driver termination *_ShutDown() functions to the more logical name *_Disable()
+ * - Reduced latency for executing the Start-Of-Frame events (if enabled in the user application)
+ * - Removed Pipe_ClearErrorFlags(), pipe error flags are now automatically cleared when Pipe_ClearError() is called
+ * - Endpoint_ResetFIFO() renamed to Endpoint_ResetEndpoint(), to be consistent with the Pipe_ResetPipe() function name
+ * - Implemented on-demand PLL clock generation for the U4, U6 and U7 series USB AVRs when automatic PLL mode is specified
+ * - F_CLOCK changed to F_USB to be more descriptive, and applicable on future architecture ports
+ * - Renamed all low level Endpoint_Read_*, Endpoint_Write_* and Endpoint_Discard_* functions to use the number of bits instead of
+ * a symbolic size (Byte, Word, DWord) so that the function names are applicable and correct across all architectures
+ * - Renamed all low level Pipe_Read_*, Pipe_Write_* and Pipe_Discard_* functions to use the number of bits instead of
+ * a symbolic size (Byte, Word, DWord) so that the function names are applicable and correct across all architectures
* - Library Applications:
* - Changed the XPLAINBridge software UART to use the regular timer CTC mode instead of the alternative CTC mode
* via the Input Capture register, to reduce user confusion
* - Changed TempDataLogger project's DS1307 driver to simplify the function interface and prevent a possible race condition
* - Changed AVRISP-MKII project to use the Watchdog interrupt for command timeouts, to reduce CPU usage and free timer 0
* for other uses
+ * - Updated the software USART code in the XPLAIN Bridge application so that the incomming bits are sampled at their mid-point
+ * instead of starting point, to give maximum reliability (thanks to Anton Staaf)
*
* <b>Fixed:</b>
* - Core:
* error code enum (thanks to Daniel Seibert)
* - Fixed ReportID not being removed from the feature/out report data array in the HID class driver when Report IDs are used
* - Fixed incorect BUTTONS_BUTTON1 definition for the Minimus board
+ * - Fixed Still Image Host class driver exiting the descriptor search routine prematurely if the data pipes (but not event pipe)
+ * is found
+ * - Fixed missing call to Pipe_SetInfiniteINRequests() in the Pipe_ConfigurePipe() routine
+ * - Fixed Remote Wakeup broken on the AVRs due to the mechanism only operating when the SUSPI bit is set (thanks to Holger Steinhaus)
+ * - Fixed possible invalid program execution when in host mode if corrupt descriptor lengths are supplied by the attached device
* - Library Applications:
* - Fixed Benito project discarding incoming data from the USB virtual serial port when the USART is busy
* - Fixed broken DFU bootloader, added XPLAIN support for bootloader start when XCK jumpered to ground
* - Pipe stream functions now automatically set the correct pipe token, so that bidirectional pipes can be used
* - Pipe_ConfigurePipe() now automatically defaults IN pipes to accepting infinite IN requests, this can still be changed by calling
* the existing Pipe_SetFiniteINRequests() function
- * - Changed F_CLOCK entries in project makefiles to alias to F_CPU by default, as this is the most common case
+ * - Changed F_USB entries in project makefiles to alias to F_CPU by default, as this is the most common case
* - Host mode demos now use sane terminal escape codes, so that text is always readable and events/program output is visually distinguished
* from one another using foreground colours
* - Internal per-device preprocessing conditions changed to per-device series rather than per-controller group for finer-grain
* - Fixed USB Pad regulator not being disabled on some AVR models when the USB_OPT_REG_DISABLED option is used
* - Fixed Host mode to Device mode UID change not causing a USB Disconnect event when a device was connected
* - Fixed Mouse/Keyboard demos not performing the correct arithmetic on the Idle period at the right times (thanks to Brian Dickman)
- * - Fixed GenericHID failing HID class tests due to incorrect Logical Minimum and Logical Maximum values (thanks to SΓΈren Greiner)
+ * - Fixed GenericHID failing HID class tests due to incorrect Logical Minimum and Logical Maximum values (thanks to Soren Greiner)
* - Fixed incorrect PIPE_EPNUM_MASK mask causing pipe failures on devices with endpoint addresses of 8 and above (thanks to John Andrews)
* - Fixed report data alignment issues in the MouseHostWithParser demo when X and Y movement data size is not a multiple of 8 bits
* - Fixed HID Report Descriptor Parser not correctly resetting internal states when a REPORT ID element is encountered
* - Fixed KeyboardMouse demo discarding the wIndex value in the REQ_GetReport request
* - USBtoSerial demo now discards all Rx data when not connected to a USB host, rather than buffering characters for transmission
* next time the device is attached to a host.
- * - Added new F_CLOCK compile time constant to the library and makefiles, to give the raw input clock (used to feed the PLL before any
+ * - Added new F_USB compile time constant to the library and makefiles, to give the raw input clock (used to feed the PLL before any
* clock prescaling is performed) frequency, so that the PLL prescale mask can be determined
* - Changed stream wait timeout counter to be 16-bit, so that very long timeout periods can be set for correct communications with
* badly designed hosts or devices which greatly exceed the USB specification limits
projects / pub / USBasp.git / blobdiff