diff options
Diffstat (limited to 'LUFA/Drivers/USB/HighLevel')
| -rw-r--r-- | LUFA/Drivers/USB/HighLevel/USBMode.h | 53 |
1 files changed, 51 insertions, 2 deletions
diff --git a/LUFA/Drivers/USB/HighLevel/USBMode.h b/LUFA/Drivers/USB/HighLevel/USBMode.h index ba221c520..e47c9c1d9 100644 --- a/LUFA/Drivers/USB/HighLevel/USBMode.h +++ b/LUFA/Drivers/USB/HighLevel/USBMode.h @@ -28,11 +28,58 @@ this software.
*/
+/** \ingroup Group_USB
+ * @defgroup Group_USBMode USB Configuration Tokens
+ *
+ * After the inclusion of the master USB driver header, one or more of the following
+ * tokens may be defined, to allow the user code to conditionally enable or disable
+ * code based on the USB controller family and allowable USB modes. These tokens may
+ * be tested against to eliminate code relating to a USB mode which is not enabled for
+ * the given compilation.
+ *
+ * @{
+ */
+
#ifndef __USBMODE_H__
#define __USBMODE_H__
- /* Private Interface - For use in library only: */
- #if !defined(__DOXYGEN__)
+ /* Public Interface - May be used in end-application: */
+ #if defined(__DOXYGEN__)
+ /** Indicates that the target AVR microcontroller belongs to the Series 2 USB controller
+ * (i.e. AT90USBXXX2 or ATMEGAXXU2) when defined.
+ */
+ #define USB_SERIES_2_AVR
+
+ /** Indicates that the target AVR microcontroller belongs to the Series 4 USB controller
+ * (i.e. ATMEGAXXU4) when defined.
+ */
+ #define USB_SERIES_4_AVR
+
+ /** Indicates that the target AVR microcontroller belongs to the Series 6 USB controller
+ * (i.e. AT90USBXXX6) when defined.
+ */
+ #define USB_SERIES_6_AVR
+
+ /** Indicates that the target AVR microcontroller belongs to the Series 7 USB controller
+ * (i.e. AT90USBXXX7) when defined.
+ */
+ #define USB_SERIES_7_AVR
+
+ /** Indicates that the target AVR microcontroller and compilation settings allow for the
+ * target to be configured in USB Device mode when defined.
+ */
+ #define USB_CAN_BE_DEVICE
+
+ /** Indicates that the target AVR microcontroller and compilation settings allow for the
+ * target to be configured in USB Host mode when defined.
+ */
+ #define USB_CAN_BE_HOST
+
+ /** Indicates that the target AVR microcontroller and compilation settings allow for the
+ * target to be configured in either USB Device or Host mode when defined.
+ */
+ #define USB_CAN_BE_BOTH
+ #else
/* Macros: */
#if (defined(__AVR_AT90USB162__) || defined(__AVR_AT90USB82__) || \
defined(__AVR_ATmega32U2__) || defined(__AVR_ATmega16U2__) || defined(__AVR_ATmega8U2__))
@@ -71,3 +118,5 @@ #endif
#endif
+
+/** @} */
\ No newline at end of file |