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Diffstat (limited to 'Marlin/src/HAL/DUE/usb/udi_composite_desc.c')
| -rw-r--r-- | Marlin/src/HAL/DUE/usb/udi_composite_desc.c | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/Marlin/src/HAL/DUE/usb/udi_composite_desc.c b/Marlin/src/HAL/DUE/usb/udi_composite_desc.c new file mode 100644 index 0000000..da74fbe --- /dev/null +++ b/Marlin/src/HAL/DUE/usb/udi_composite_desc.c @@ -0,0 +1,192 @@ +/** + * \file + * + * \brief Descriptors for an USB Composite Device + * + * Copyright (c) 2009-2016 Atmel Corporation. All rights reserved. + * + * \asf_license_start + * + * \page License + * + * 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 microcontroller 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. + * + * \asf_license_stop + * + */ +/* + * Support and FAQ: visit <a href="https://www.atmel.com/design-support/">Atmel Support</a> + */ + +#ifdef ARDUINO_ARCH_SAM + +#include "conf_usb.h" +#include "udd.h" +#include "udc_desc.h" + +#if ENABLED(SDSUPPORT) + +/** + * \defgroup udi_group_desc Descriptors for a USB Device + * composite + * + * @{ + */ + +/**INDENT-OFF**/ + +//! USB Device Descriptor +COMPILER_WORD_ALIGNED +UDC_DESC_STORAGE usb_dev_desc_t udc_device_desc = { + .bLength = sizeof(usb_dev_desc_t), + .bDescriptorType = USB_DT_DEVICE, + .bcdUSB = LE16(USB_V2_0), + .bDeviceClass = CDC_CLASS_MULTI, + .bDeviceSubClass = CDC_SUBCLASS_ACM, + .bDeviceProtocol = CDC_PROTOCOL_V25TER, + .bMaxPacketSize0 = USB_DEVICE_EP_CTRL_SIZE, + .idVendor = LE16(USB_DEVICE_VENDOR_ID), + .idProduct = LE16(USB_DEVICE_PRODUCT_ID), + .bcdDevice = LE16((USB_DEVICE_MAJOR_VERSION << 8) + | USB_DEVICE_MINOR_VERSION), +#ifdef USB_DEVICE_MANUFACTURE_NAME + .iManufacturer = 1, +#else + .iManufacturer = 0, // No manufacture string +#endif +#ifdef USB_DEVICE_PRODUCT_NAME + .iProduct = 2, +#else + .iProduct = 0, // No product string +#endif +#if (defined USB_DEVICE_SERIAL_NAME || defined USB_DEVICE_GET_SERIAL_NAME_POINTER) + .iSerialNumber = 3, +#else + .iSerialNumber = 0, // No serial string +#endif + .bNumConfigurations = 1 +}; + + +#ifdef USB_DEVICE_HS_SUPPORT +//! USB Device Qualifier Descriptor for HS +COMPILER_WORD_ALIGNED +UDC_DESC_STORAGE usb_dev_qual_desc_t udc_device_qual = { + .bLength = sizeof(usb_dev_qual_desc_t), + .bDescriptorType = USB_DT_DEVICE_QUALIFIER, + .bcdUSB = LE16(USB_V2_0), + .bDeviceClass = CDC_CLASS_MULTI, + .bDeviceSubClass = CDC_SUBCLASS_ACM, + .bDeviceProtocol = CDC_PROTOCOL_V25TER, + .bMaxPacketSize0 = USB_DEVICE_EP_CTRL_SIZE, + .bNumConfigurations = 1 +}; +#endif + +//! Structure for USB Device Configuration Descriptor +COMPILER_PACK_SET(1) +typedef struct { + usb_conf_desc_t conf; + UDI_COMPOSITE_DESC_T; +} udc_desc_t; +COMPILER_PACK_RESET() + +//! USB Device Configuration Descriptor filled for FS +COMPILER_WORD_ALIGNED +UDC_DESC_STORAGE udc_desc_t udc_desc_fs = { + .conf.bLength = sizeof(usb_conf_desc_t), + .conf.bDescriptorType = USB_DT_CONFIGURATION, + .conf.wTotalLength = LE16(sizeof(udc_desc_t)), + .conf.bNumInterfaces = USB_DEVICE_NB_INTERFACE, + .conf.bConfigurationValue = 1, + .conf.iConfiguration = 0, + .conf.bmAttributes = USB_CONFIG_ATTR_MUST_SET | USB_DEVICE_ATTR, + .conf.bMaxPower = USB_CONFIG_MAX_POWER(USB_DEVICE_POWER), + UDI_COMPOSITE_DESC_FS +}; + +#ifdef USB_DEVICE_HS_SUPPORT +//! USB Device Configuration Descriptor filled for HS +COMPILER_WORD_ALIGNED +UDC_DESC_STORAGE udc_desc_t udc_desc_hs = { + .conf.bLength = sizeof(usb_conf_desc_t), + .conf.bDescriptorType = USB_DT_CONFIGURATION, + .conf.wTotalLength = LE16(sizeof(udc_desc_t)), + .conf.bNumInterfaces = USB_DEVICE_NB_INTERFACE, + .conf.bConfigurationValue = 1, + .conf.iConfiguration = 0, + .conf.bmAttributes = USB_CONFIG_ATTR_MUST_SET | USB_DEVICE_ATTR, + .conf.bMaxPower = USB_CONFIG_MAX_POWER(USB_DEVICE_POWER), + UDI_COMPOSITE_DESC_HS +}; +#endif + + +/** + * \name UDC structures which contains all USB Device definitions + */ +//@{ + +//! Associate an UDI for each USB interface +UDC_DESC_STORAGE udi_api_t *udi_apis[USB_DEVICE_NB_INTERFACE] = { + UDI_COMPOSITE_API +}; + +//! Add UDI with USB Descriptors FS +UDC_DESC_STORAGE udc_config_speed_t udc_config_lsfs[1] = {{ + .desc = (usb_conf_desc_t UDC_DESC_STORAGE*)&udc_desc_fs, + .udi_apis = udi_apis, +}}; + +#ifdef USB_DEVICE_HS_SUPPORT +//! Add UDI with USB Descriptors HS +UDC_DESC_STORAGE udc_config_speed_t udc_config_hs[1] = {{ + .desc = (usb_conf_desc_t UDC_DESC_STORAGE*)&udc_desc_hs, + .udi_apis = udi_apis, +}}; +#endif + +//! Add all information about USB Device in global structure for UDC +UDC_DESC_STORAGE udc_config_t udc_config = { + .confdev_lsfs = &udc_device_desc, + .conf_lsfs = udc_config_lsfs, +#ifdef USB_DEVICE_HS_SUPPORT + .confdev_hs = &udc_device_desc, + .qualifier = &udc_device_qual, + .conf_hs = udc_config_hs, +#endif +}; + +//@} +/**INDENT-ON**/ +//@} + +#endif // ARDUINO_ARCH_SAM + +#endif // SDSUPPORT |