Removed the EVENT_USB_InitFailure() event, as not specifying a USB mode to USB_Init...

diff --git a/LUFA/Drivers/USB/HighLevel/Events.h b/LUFA/Drivers/USB/HighLevel/Events.h
index ae7debb..f1d6f03 100644 (file)
--- a/LUFA/Drivers/USB/HighLevel/Events.h
+++ b/LUFA/Drivers/USB/HighLevel/Events.h
@@ -87,15 +87,6 @@
        /* Public Interface - May be used in end-application: */                        
                /* Pseudo-Functions for Doxygen: */
                #if !defined(__INCLUDE_FROM_EVENTS_C) || defined(__DOXYGEN__)
-                       /** Event for USB stack initialization failure. This event fires when the USB interface fails to
-                        *  initialize correctly due to a hardware or software fault.
-                        *
-                        *  \note This event only exists on USB AVR models which support dual role modes.
-                        *
-                        *  \param[in] ErrorCode  Error code indicating the failure reason, a value in \ref USB_InitErrorCodes_t.
-                        */
-                       void EVENT_USB_InitFailure(const uint8_t ErrorCode);
-
                        /** Event for USB mode pin level change. This event fires when the USB interface is set to dual role
                         *  mode, and the UID pin level has changed to indicate a new mode (device or host). This event fires
                         *  before the mode is switched to the newly indicated mode but after the \ref EVENT_USB_Device_Disconnect
@@ -344,7 +335,6 @@
                                void USB_Event_Stub(void) ATTR_CONST;
                                        
                                #if defined(USB_CAN_BE_BOTH)
-                                       void EVENT_USB_InitFailure(const uint8_t ErrorCode) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
                                        void EVENT_USB_UIDChange(void) ATTR_WEAK ATTR_ALIAS(USB_Event_Stub);
                                #endif
                                

diff --git a/LUFA/Drivers/USB/LowLevel/USBController.c b/LUFA/Drivers/USB/LowLevel/USBController.c
index 7488a30..fe62482 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/USBController.c
+++ b/LUFA/Drivers/USB/LowLevel/USBController.c
@@ -72,16 +72,7 @@ void USB_Init(
        #elif defined(USB_HOST_ONLY)
        UHWCON &= ~(1 << UIMOD);
        #elif defined(USB_CAN_BE_BOTH)
-       if (Mode == USB_MODE_UID)
-       {
-               UHWCON |=  (1 << UIDE);
-
-               USB_INT_Clear(USB_INT_IDTI);
-               USB_INT_Enable(USB_INT_IDTI);
-               
-               USB_CurrentMode = USB_GetUSBModeFromUID();
-       }
-       else if (Mode == USB_MODE_DEVICE)
+       if (Mode == USB_MODE_DEVICE)
        {
                UHWCON |=  (1 << UIMOD);
        }
@@ -91,8 +82,7 @@ void USB_Init(
        }
        else
        {
-               EVENT_USB_InitFailure(USB_INITERROR_NoUSBModeSpecified);
-               return;
+               UHWCON |=  (1 << UIDE);
        }
        #endif
        

diff --git a/LUFA/Drivers/USB/LowLevel/USBController.h b/LUFA/Drivers/USB/LowLevel/USBController.h
index 980f818..8fdb24c 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/USBController.h
+++ b/LUFA/Drivers/USB/LowLevel/USBController.h
@@ -317,17 +317,6 @@
                         */
                        void USB_ResetInterface(void);
 
-               /* Enums: */
-                       /** Enum for error codes relating to the powering on of the USB interface. These error codes are
-                        *  used in the ErrorCode parameter value of the \ref EVENT_USB_InitFailure() event.
-                        */
-                       enum USB_InitErrorCodes_t
-                       {
-                               USB_INITERROR_NoUSBModeSpecified       = 0, /**< Indicates that \ref USB_Init() was called with an
-                                                                            *   invalid or missing Mode parameter.
-                                                                            */
-                       };
-
                /* Global Variables: */
                        #if (!defined(USB_HOST_ONLY) && !defined(USB_DEVICE_ONLY)) || defined(__DOXYGEN__)
                                /** Indicates the mode that the USB interface is currently initialized to. This value will be

diff --git a/LUFA/Drivers/USB/LowLevel/USBInterrupt.c b/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
index 36541cf..a49b8da 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
+++ b/LUFA/Drivers/USB/LowLevel/USBInterrupt.c
@@ -142,8 +142,6 @@ ISR(USB_GEN_vect, ISR_BLOCK)
                USB_INT_Disable(USB_INT_SUSPEND);
                USB_INT_Enable(USB_INT_WAKEUP);
 
-               Endpoint_ClearEndpoints();
-
                Endpoint_ConfigureEndpoint(ENDPOINT_CONTROLEP, EP_TYPE_CONTROL,
                                           ENDPOINT_DIR_OUT, USB_ControlEndpointSize,
                                           ENDPOINT_BANK_SINGLE);

diff --git a/LUFA/ManPages/ChangeLog.txt b/LUFA/ManPages/ChangeLog.txt
index 704f93e..7fc73e9 100644 (file)
--- a/LUFA/ManPages/ChangeLog.txt
+++ b/LUFA/ManPages/ChangeLog.txt
@@ -41,6 +41,7 @@
   *  - Changed over all demos, drivers and internal functions to use the current frame number over the Start of Frame flag where possible
   *    to free up the Start of Frame flag for interrupt use in the user application
   *  - All project makefiles now correctly clean intermediate build files from assembly and C++ sources (thanks to Daniel Czigany)
+  *  - Removed the EVENT_USB_InitFailure() event, not specifying a USB mode now defaults to UID selection mode
   *
   *  <b>Fixed:</b>
   *  - Fixed USB_GetHIDReportItemInfo() function modifying the given report item's data when the report item does not exist

diff --git a/LUFA/ManPages/MigrationInformation.txt b/LUFA/ManPages/MigrationInformation.txt
index c0efcbd..414a4a3 100644 (file)
--- a/LUFA/ManPages/MigrationInformation.txt
+++ b/LUFA/ManPages/MigrationInformation.txt
@@ -17,6 +17,8 @@
  *      variables.
  *    - A new USB driver source file, Drivers/USB/HighLevel/PipeStream.c now exists. This source file should be added to all
  *      project makefiles using the USB driver of LUFA, or the makefile should be updated to use the new module source variables.
+ *    - The EVENT_USB_InitFailure() event has been removed, as the USB_Init() function will no longer fail; if not USB mode is
+ *      specified, the controller will default to UID selection mode.
  *
  *  <b>Device Mode</b>
  *    - The signature for the CALLBACK_USB_GetDescriptor() callback has changed, the "void** const DescriptorAddress" parameter is