| /* This header file is part of the AVR Software Framework 2.0.0 release */ | |
| /*This file is prepared for Doxygen automatic documentation generation.*/ | |
| /*! \file ****************************************************************** | |
| * | |
| * \brief USB configuration file. | |
| * | |
| * This file contains the possible external configuration of the USB. | |
| * | |
| * - Compiler: IAR EWAVR32 and GNU GCC for AVR32 | |
| * - Supported devices: All AVR32 devices with a USB module can be used. | |
| * - AppNote: | |
| * | |
| * \author Atmel Corporation: http://www.atmel.com \n | |
| * Support and FAQ: http://support.atmel.no/ | |
| * | |
| ***************************************************************************/ | |
| /* Copyright (c) 2009 Atmel Corporation. All rights reserved. | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions are met: | |
| * | |
| * 1. Redistributions of source code must retain the above copyright notice, this | |
| * list of conditions and the following disclaimer. | |
| * | |
| * 2. Redistributions in binary form must reproduce the above copyright notice, | |
| * this list of conditions and the following disclaimer in the documentation | |
| * and/or other materials provided with the distribution. | |
| * | |
| * 3. The name of Atmel may not be used to endorse or promote products derived | |
| * from this software without specific prior written permission. | |
| * | |
| * 4. This software may only be redistributed and used in connection with an Atmel | |
| * AVR product. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED | |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF | |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE | |
| * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR | |
| * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; | |
| * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND | |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE | |
| * | |
| */ | |
| #ifndef _CONF_USB_H_ | |
| #define _CONF_USB_H_ | |
| #include "compiler.h" | |
| #include "board.h" | |
| //#include "print_funcs.h" | |
| #include "usb_ids.h" | |
| #define BOARD SAM3XEK | |
| #define USB_VBOF_ACTIVE_LEVEL HIGH | |
| //#define FREERTOS_USED | |
| //! Possible values ENABLED or DISABLED | |
| #define USB_HIGH_SPEED_SUPPORT ENABLED | |
| //! @defgroup usb_general_conf USB application configuration | |
| //! | |
| //! @{ | |
| // _________________ USB MODE CONFIGURATION ____________________________ | |
| // | |
| //! @defgroup USB_op_mode USB operating modes configuration | |
| //! Defines to enable device or host USB operating modes | |
| //! supported by the application | |
| //! @{ | |
| //! @brief ENABLE to activate the host software framework support | |
| //! | |
| //! Possible values ENABLED or DISABLED | |
| #define USB_HOST_FEATURE ENABLED | |
| //! @brief ENABLE to activate the device software framework support | |
| //! | |
| //! Possible values ENABLED or DISABLED | |
| #define USB_DEVICE_FEATURE DISABLED | |
| //! @} | |
| // _________________ HOST MODE CONFIGURATION ____________________________ | |
| // | |
| //! @defgroup USB_host_mode_cfg USB host operating mode configuration | |
| //! | |
| //! @{ | |
| #if USB_HOST_FEATURE == ENABLED | |
| //! @brief VID/PID supported table list | |
| //! | |
| //! This table contains the VID/PID that are supported by the reduced-host application. | |
| //! | |
| //! VID_PID_TABLE format definition:\n | |
| //! \#define VID_PID_TABLE {VID1, number_of_PIDs_for_VID1, PID11_value, ..., PID1X_Value,\n | |
| //! ...\n | |
| //! VIDn, number_of_PIDs_for_VIDn, PIDn1_value, ..., PIDnY_Value} | |
| #define VID_PID_TABLE {ATMEL_VID, 1, ENUM_EXAMPLE_PID} | |
| //! @brief CLASS/SUBCLASS/PROTOCOL supported table list | |
| //! | |
| //! This table contains the CLASS/SUBCLASS/PROTOCOL that are supported by the reduced-host application. | |
| //! This table definition allows to extend the reduced application device support to an entire CLASS/ | |
| //! SUBCLASS/PROTOCOL instead of a simple VID/PID table list. | |
| //! | |
| //! CLASS_SUBCLASS_PROTOCOL format definition:\n | |
| //! \#define CLASS_SUBCLASS_PROTOCOL {CLASS1, SUB_CLASS1, PROTOCOL1,\n | |
| //! ...\n | |
| //! CLASSn, SUB_CLASSn, PROTOCOLn} | |
| #define CLASS_SUBCLASS_PROTOCOL {VENDOR_CLASS, NO_SUBCLASS, NO_PROTOCOL} | |
| //! The size of RAM buffer reserved for descriptor handling | |
| #define SIZEOF_DATA_STAGE 250 | |
| //! The address that will be assigned to the connected device | |
| #define DEVICE_ADDRESS 0x05 | |
| //! The maximal number of interfaces that can be supported (composite device) | |
| #define MAX_INTERFACE_SUPPORTED 0x02 | |
| //! The maximal number of endpoints per interface supported | |
| #define MAX_EP_PER_INTERFACE 3 | |
| //! The host controller will be limited to the strict VID/PID list. | |
| //! When enabled, if the device VID/PID does not belong to the supported list, | |
| //! the host controller software will not go to deeper configuration, but to error state. | |
| #define HOST_STRICT_VID_PID_TABLE DISABLE | |
| //! Try to configure the host pipe according to the device descriptors received | |
| #define HOST_AUTO_CFG_ENDPOINT ENABLE | |
| //! Host Start-of-Frame interrupt always enabled | |
| #define HOST_CONTINUOUS_SOF_INTERRUPT DISABLE | |
| //! When host error state detected, go to detached state | |
| #define HOST_ERROR_RESTART ENABLE | |
| //! USB host pipes transfers use USB communication interrupt (allows to use non-blocking functions) | |
| //! When set to ENABLE, take care of the NAK_RECEIVE_TIMEOUT value: NAK OUT will be counted | |
| //! faster and a timeout will occur if using FreeRTOS, since host and device tasks are sleeping | |
| //! several milliseconds. | |
| #define USB_HOST_PIPE_INTERRUPT_TRANSFER DISABLE | |
| //! Force CPU reset upon ID pin change | |
| #define ID_PIN_CHANGE_GENERATE_RESET DISABLE | |
| //! Enable time-out delay for host transfer | |
| #define TIMEOUT_DELAY_ENABLE ENABLE | |
| //! Delay 1/4 s (250 ms) before time-out value | |
| #define TIMEOUT_DELAY 1 | |
| //! Enable cpt NAK time-out for host transfer | |
| #define NAK_TIMEOUT_ENABLE ENABLE | |
| //! Number of NAK handshakes before time-out for transmit functions (up to 0xFFFF) | |
| #define NAK_SEND_TIMEOUT 0x0010 | |
| //! Number of NAK handshakes before time-out for receive functions (up to 0xFFFF) | |
| #define NAK_RECEIVE_TIMEOUT 0x0010 | |
| #if HOST_AUTO_CFG_ENDPOINT == DISABLE | |
| //! If no auto configuration of EP, map here user function | |
| #define User_configure_endpoint() | |
| #endif | |
| //! @defgroup host_cst_actions USB host custom actions | |
| //! | |
| //! @{ | |
| // Write here the action to associate with each USB host event. | |
| // Be careful not to waste time in order not to disturb the functions. | |
| #define Usb_id_transition_action() | |
| #define Host_device_disconnection_action() (tpl_new_device_connected = FALSE) | |
| #define Host_device_connection_action() | |
| #define Host_sof_action() host_sof_action() | |
| #define Host_suspend_action() | |
| #define Host_hwup_action() | |
| #define Host_device_supported_action() | |
| #define Host_device_not_supported_action() | |
| #define Host_new_device_connection_action() (tpl_new_device_connected = TRUE) | |
| #define Host_device_class_not_supported_action() | |
| #define Host_device_error_action() | |
| //! During the verification of the device class by the host (after device | |
| //! enumeration), this call-back function allows to look more deeply into | |
| //! the configuration descriptor. Thus, application-dependent specific | |
| //! descriptors can be detected and analyzed. | |
| #define Host_user_check_class_action(x) | |
| //! @} | |
| extern volatile Bool tpl_new_device_connected; | |
| extern void host_sof_action(void); | |
| extern void host_suspend_action(void); | |
| #endif // USB_HOST_FEATURE == ENABLED | |
| //! @} | |
| // _________________ DEVICE MODE CONFIGURATION __________________________ | |
| // | |
| //! @defgroup USB_device_mode_cfg USB device operating mode configuration | |
| //! | |
| //! @{ | |
| #if USB_DEVICE_FEATURE == ENABLED | |
| #define NB_ENDPOINTS 3 // Number of endpoints in the application including control endpoint | |
| #define EP_TEMP_IN 1 | |
| #define EP_TEMP_OUT 2 | |
| //! @defgroup device_cst_actions USB device custom actions | |
| //! | |
| //! @{ | |
| // Write here the action to associate with each USB event. | |
| // Be careful not to waste time in order not to disturb the functions. | |
| #define Usb_sof_action() usb_sof_action() | |
| #define Usb_wake_up_action() | |
| #define Usb_resume_action() | |
| #define Usb_suspend_action() | |
| #define Usb_reset_action() | |
| #define Usb_vbus_on_action() | |
| #define Usb_vbus_off_action() | |
| #define Usb_set_configuration_action() | |
| //! @} | |
| extern void usb_sof_action(void); | |
| extern void usb_suspend_action(void); | |
| #endif // USB_DEVICE_FEATURE == ENABLED | |
| //! @} | |
| //! USB interrupt priority level | |
| //#define USB_INT_LEVEL AVR32_INTC_INT0 | |
| #define portENTER_SWITCHING_ISR() {} | |
| #define portEXIT_SWITCHING_ISR() {} | |
| //! Debug trace macro | |
| #define LOG_STR(...) (printf(__VA_ARGS__),printf("\n\r")) | |
| #define TRACE_OTG(...) printf(__VA_ARGS__) | |
| //! @} | |
| #endif // _CONF_USB_H_ |