Add structure padding to the appropriate descriptor structures to maintain correct...

[pub/USBasp.git] / LUFA / Drivers / USB / Class / Common / HID.h

diff --git a/LUFA/Drivers/USB/Class/Common/HID.h b/LUFA/Drivers/USB/Class/Common/HID.h
index f9684ed..968b265 100644 (file)
--- a/LUFA/Drivers/USB/Class/Common/HID.h
+++ b/LUFA/Drivers/USB/Class/Common/HID.h
@@ -581,7 +581,7 @@
 
                        uint8_t                 HIDReportType; /**< Type of HID report, set to \ref HID_DTYPE_Report. */
                        uint16_t                HIDReportLength; /**< Length of the associated HID report descriptor, in bytes. */
-               } USB_HID_Descriptor_HID_t;
+               } ATTR_PACKED USB_HID_Descriptor_HID_t;
 
                /** \brief HID class-specific HID Descriptor (USB-IF naming conventions).
                 *
@@ -605,7 +605,7 @@
 
                        uint8_t  bDescriptorType2; /**< Type of HID report, set to \ref HID_DTYPE_Report. */
                        uint16_t wDescriptorLength; /**< Length of the associated HID report descriptor, in bytes. */
-               } USB_HID_StdDescriptor_HID_t;
+               } ATTR_PACKED USB_HID_StdDescriptor_HID_t;
 
                /** \brief Standard HID Boot Protocol Mouse Report.
                 *
@@ -616,7 +616,7 @@
                        uint8_t Button; /**< Button mask for currently pressed buttons in the mouse. */
                        int8_t  X; /**< Current delta X movement of the mouse. */
                        int8_t  Y; /**< Current delta Y movement on the mouse. */
-               } USB_MouseReport_Data_t;
+               } ATTR_PACKED USB_MouseReport_Data_t;
 
                /** \brief Standard HID Boot Protocol Keyboard Report.
                 *
@@ -629,7 +629,7 @@
                                           */
                        uint8_t Reserved; /**< Reserved for OEM use, always set to 0. */
                        uint8_t KeyCode[6]; /**< Key codes of the currently pressed keys. */
-               } USB_KeyboardReport_Data_t;
+               } ATTR_PACKED USB_KeyboardReport_Data_t;
 
                /** Type define for the data type used to store HID report descriptor elements. */
                typedef uint8_t USB_Descriptor_HIDReport_Datatype_t;