From 0c0436f47c296513dace43d3ba20e3cc36f8f527 Mon Sep 17 00:00:00 2001 From: Trygve Laugstøl Date: Sun, 25 Mar 2012 17:46:26 +0200 Subject: Board, rev A. --- firmware/LUFA/Drivers/USB/HighLevel/USBMode.h | 138 ++++++++++++++++++++++++++ 1 file changed, 138 insertions(+) create mode 100644 firmware/LUFA/Drivers/USB/HighLevel/USBMode.h (limited to 'firmware/LUFA/Drivers/USB/HighLevel/USBMode.h') diff --git a/firmware/LUFA/Drivers/USB/HighLevel/USBMode.h b/firmware/LUFA/Drivers/USB/HighLevel/USBMode.h new file mode 100644 index 0000000..09d3631 --- /dev/null +++ b/firmware/LUFA/Drivers/USB/HighLevel/USBMode.h @@ -0,0 +1,138 @@ +/* + LUFA Library + Copyright (C) Dean Camera, 2010. + + dean [at] fourwalledcubicle [dot] com + www.lufa-lib.org +*/ + +/* + Copyright 2010 Dean Camera (dean [at] fourwalledcubicle [dot] com) + + Permission to use, copy, modify, distribute, and sell this + software and its documentation for any purpose is hereby granted + without fee, provided that the above copyright notice appear in + all copies and that both that the copyright notice and this + permission notice and warranty disclaimer appear in supporting + documentation, and that the name of the author not be used in + advertising or publicity pertaining to distribution of the + software without specific, written prior permission. + + The author disclaim all warranties with regard to this + software, including all implied warranties of merchantability + and fitness. In no event shall the author be liable for any + special, indirect or consequential damages or any damages + whatsoever resulting from loss of use, data or profits, whether + in an action of contract, negligence or other tortious action, + arising out of or in connection with the use or performance of + this software. +*/ + +/** \file + * \brief USB mode and capability macros. + * + * This file defines macros indicating the type of USB controller the library is being compiled for, and its + * capabilities. These macros may then be referenced in the user application to selectively enable or disable + * code sections depending on if they are defined or not. + * + * \note This file should not be included directly. It is automatically included as needed by the USB driver + * dispatch header located in LUFA/Drivers/USB/USB.h. + */ + +/** \ingroup Group_USB + * @defgroup Group_USBMode USB Mode 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__ + + /* Preprocessor Checks: */ + #if !defined(__INCLUDE_FROM_USB_DRIVER) + #error Do not include this file directly. Include LUFA/Drivers/USB/USB.h instead. + #endif + + /* 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__)) + #define USB_SERIES_2_AVR + #elif (defined(__AVR_ATmega32U4__) || defined(__AVR_ATmega16U4__)) + #define USB_SERIES_4_AVR + #elif (defined(__AVR_ATmega32U6__) || defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB1286__)) + #define USB_SERIES_6_AVR + #elif (defined(__AVR_AT90USB647__) || defined(__AVR_AT90USB1287__)) + #define USB_SERIES_7_AVR + #endif + + #if !defined(USB_SERIES_7_AVR) + #if defined(USB_HOST_ONLY) + #error USB_HOST_ONLY is not available for the currently selected USB AVR model. + #endif + + #if !defined(USB_DEVICE_ONLY) + #define USB_DEVICE_ONLY + #endif + #endif + + #if (!defined(USB_DEVICE_ONLY) && !defined(USB_HOST_ONLY)) + #define USB_CAN_BE_BOTH + #define USB_CAN_BE_HOST + #define USB_CAN_BE_DEVICE + #elif defined(USB_HOST_ONLY) + #define USB_CAN_BE_HOST + #elif defined(USB_DEVICE_ONLY) + #define USB_CAN_BE_DEVICE + #endif + + #if (defined(USB_HOST_ONLY) && defined(USB_DEVICE_ONLY)) + #error USB_HOST_ONLY and USB_DEVICE_ONLY are mutually exclusive. + #endif + #endif + +#endif + +/** @} */ -- cgit v1.2.3