Initial commit

1 files changed, 261 insertions, 0 deletions

diff --git a/Marlin/src/HAL/DUE/usb/udi_cdc_desc.c b/Marlin/src/HAL/DUE/usb/udi_cdc_desc.c
new file mode 100644
index 0000000..97c334e
--- /dev/null
+++ b/Marlin/src/HAL/DUE/usb/udi_cdc_desc.c
@@ -0,0 +1,261 @@
+/**
+ * \file
+ *
+ * \brief Default descriptors for a USB Device with a single interface CDC
+ *
+ * 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"
+#include "udi_cdc.h"
+
+#if DISABLED(SDSUPPORT)
+
+/**
+ * \defgroup udi_cdc_group_single_desc USB device descriptors for a single interface
+ *
+ * The following structures provide the USB device descriptors required for
+ * USB Device with a single interface CDC.
+ *
+ * It is ready to use and do not require more definition.
+ *
+ * @{
+ */
+
+//! Two interfaces for a CDC device
+#define  USB_DEVICE_NB_INTERFACE       (2*UDI_CDC_PORT_NB)
+
+#ifdef USB_DEVICE_LPM_SUPPORT
+# define USB_VERSION   USB_V2_1
+#else
+# define USB_VERSION   USB_V2_0
+#endif
+
+//! 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_VERSION),
+#if UDI_CDC_PORT_NB > 1
+  .bDeviceClass              = 0,
+#else
+  .bDeviceClass              = CDC_CLASS_DEVICE,
+#endif
+  .bDeviceSubClass           = 0,
+  .bDeviceProtocol           = 0,
+  .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_VERSION),
+#if UDI_CDC_PORT_NB > 1
+  .bDeviceClass              = 0,
+#else
+  .bDeviceClass              = CDC_CLASS_DEVICE,
+#endif
+  .bDeviceSubClass           = 0,
+  .bDeviceProtocol           = 0,
+  .bMaxPacketSize0           = USB_DEVICE_EP_CTRL_SIZE,
+  .bNumConfigurations        = 1
+};
+#endif
+
+#ifdef USB_DEVICE_LPM_SUPPORT
+//! USB Device Qualifier Descriptor
+COMPILER_WORD_ALIGNED
+UDC_DESC_STORAGE usb_dev_lpm_desc_t udc_device_lpm = {
+  .bos.bLength               = sizeof(usb_dev_bos_desc_t),
+  .bos.bDescriptorType       = USB_DT_BOS,
+  .bos.wTotalLength          = LE16(sizeof(usb_dev_bos_desc_t) + sizeof(usb_dev_capa_ext_desc_t)),
+  .bos.bNumDeviceCaps        = 1,
+  .capa_ext.bLength          = sizeof(usb_dev_capa_ext_desc_t),
+  .capa_ext.bDescriptorType  = USB_DT_DEVICE_CAPABILITY,
+  .capa_ext.bDevCapabilityType = USB_DC_USB20_EXTENSION,
+  .capa_ext.bmAttributes     = USB_DC_EXT_LPM,
+};
+#endif
+
+//! Structure for USB Device Configuration Descriptor
+COMPILER_PACK_SET(1)
+typedef struct {
+  usb_conf_desc_t conf;
+#if UDI_CDC_PORT_NB == 1
+  udi_cdc_comm_desc_t udi_cdc_comm_0;
+  udi_cdc_data_desc_t udi_cdc_data_0;
+#else
+#  define UDI_CDC_DESC_STRUCTURE(index, unused) \
+  usb_iad_desc_t      udi_cdc_iad_##index; \
+  udi_cdc_comm_desc_t udi_cdc_comm_##index; \
+  udi_cdc_data_desc_t udi_cdc_data_##index;
+  MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_DESC_STRUCTURE, ~)
+#  undef UDI_CDC_DESC_STRUCTURE
+#endif
+} udc_desc_t;
+COMPILER_PACK_RESET()
+
+//! USB Device Configuration Descriptor filled for full and high speed
+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),
+#if UDI_CDC_PORT_NB == 1
+  .udi_cdc_comm_0            = UDI_CDC_COMM_DESC_0,
+  .udi_cdc_data_0            = UDI_CDC_DATA_DESC_0_FS,
+#else
+#  define UDI_CDC_DESC_FS(index, unused) \
+  .udi_cdc_iad_##index             = UDI_CDC_IAD_DESC_##index,\
+  .udi_cdc_comm_##index            = UDI_CDC_COMM_DESC_##index,\
+  .udi_cdc_data_##index            = UDI_CDC_DATA_DESC_##index##_FS,
+  MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_DESC_FS, ~)
+#  undef UDI_CDC_DESC_FS
+#endif
+};
+
+#ifdef USB_DEVICE_HS_SUPPORT
+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),
+#if UDI_CDC_PORT_NB == 1
+  .udi_cdc_comm_0            = UDI_CDC_COMM_DESC_0,
+  .udi_cdc_data_0            = UDI_CDC_DATA_DESC_0_HS,
+#else
+#  define UDI_CDC_DESC_HS(index, unused) \
+  .udi_cdc_iad_##index             = UDI_CDC_IAD_DESC_##index, \
+  .udi_cdc_comm_##index            = UDI_CDC_COMM_DESC_##index, \
+  .udi_cdc_data_##index            = UDI_CDC_DATA_DESC_##index##_HS,
+  MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_DESC_HS, ~)
+#  undef UDI_CDC_DESC_HS
+#endif
+};
+#endif
+
+/**
+ * \name UDC structures which content all USB Device definitions
+ */
+//@{
+
+//! Associate an UDI for each USB interface
+UDC_DESC_STORAGE udi_api_t *udi_apis[USB_DEVICE_NB_INTERFACE] = {
+#  define UDI_CDC_API(index, unused) \
+  &udi_api_cdc_comm, \
+  &udi_api_cdc_data,
+  MREPEAT(UDI_CDC_PORT_NB, UDI_CDC_API, ~)
+#  undef UDI_CDC_API
+};
+
+//! Add UDI with USB Descriptors FS & HS
+UDC_DESC_STORAGE udc_config_speed_t udc_config_fs[1] = { {
+  .desc          = (usb_conf_desc_t UDC_DESC_STORAGE*)&udc_desc_fs,
+  .udi_apis = udi_apis,
+}};
+#ifdef USB_DEVICE_HS_SUPPORT
+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_fs,
+#ifdef USB_DEVICE_HS_SUPPORT
+  .confdev_hs = &udc_device_desc,
+  .qualifier = &udc_device_qual,
+  .conf_hs = udc_config_hs,
+#endif
+#ifdef USB_DEVICE_LPM_SUPPORT
+  .conf_bos = &udc_device_lpm.bos,
+#else
+  .conf_bos = NULL,
+#endif
+};
+
+//@}
+//@}
+
+#endif // SDSUPPORT
+
+#endif // ARDUINO_ARCH_SAM