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Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/components/libraries/usbd/class/msc/app_usbd_msc_desc.h')
| -rw-r--r-- | thirdparty/nRF5_SDK_15.0.0_a53641a/components/libraries/usbd/class/msc/app_usbd_msc_desc.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/components/libraries/usbd/class/msc/app_usbd_msc_desc.h b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/libraries/usbd/class/msc/app_usbd_msc_desc.h new file mode 100644 index 0000000..83c3916 --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/libraries/usbd/class/msc/app_usbd_msc_desc.h @@ -0,0 +1,104 @@ +/** + * Copyright (c) 2016 - 2018, Nordic Semiconductor ASA + * + * 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, except as embedded into a Nordic + * Semiconductor ASA integrated circuit in a product or a software update for + * such product, 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. Neither the name of Nordic Semiconductor ASA nor the names of its + * contributors may be used to endorse or promote products derived from this + * software without specific prior written permission. + * + * 4. This software, with or without modification, must only be used with a + * Nordic Semiconductor ASA integrated circuit. + * + * 5. Any software provided in binary form under this license must not be reverse + * engineered, decompiled, modified and/or disassembled. + * + * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS + * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS 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 APP_USBD_MSC_DESC_H__ +#define APP_USBD_MSC_DESC_H__ + +#include "app_usbd_descriptor.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/** + * @defgroup app_usbd_msc_desc USB MSC descriptors + * @ingroup app_usbd_msc + * + * @brief @tagAPI52840 Descriptors for the USB MSC class. + * @{ + */ + +/** + * @brief Initializer of interface descriptor for MSC class + * + * @param interface_number Interface number + * @param subclass Subclass, @ref app_usbd_msc_subclass_t + * @param protocol Protocol, @ref app_usbd_msc_protocol_t + * */ +#define APP_USBD_MSC_INTERFACE_DSC(interface_number, subclass, protocol) \ + /*.bLength = */ sizeof(app_usbd_descriptor_iface_t), \ + /*.bDescriptorType = */ APP_USBD_DESCRIPTOR_INTERFACE, \ + /*.bInterfaceNumber = */ interface_number, \ + /*.bAlternateSetting = */ 0x00, \ + /*.bNumEndpoints = */ 2, \ + /*.bInterfaceClass = */ APP_USBD_MSC_CLASS, \ + /*.bInterfaceSubClass = */ subclass, \ + /*.bInterfaceProtocol = */ protocol, \ + /*.iInterface = 0, */ 0x00, \ + + +/** + * @brief Initializer of endpoint descriptors for MSC class + * + * @param endpoint_in IN endpoint + * @param endpoint_out OUT endpoint + * @param ep_size Endpoint size + * */ +#define APP_USBD_MSC_EP_DSC(endpoint_in, endpoint_out, ep_size) \ + /*.bLength = */ sizeof(app_usbd_descriptor_ep_t), \ + /*.bDescriptorType = */ APP_USBD_DESCRIPTOR_ENDPOINT, \ + /*.bEndpointAddress = */ endpoint_in, \ + /*.bmAttributes = */ APP_USBD_DESCRIPTOR_EP_ATTR_TYPE_BULK, \ + /*.wMaxPacketSize = */ APP_USBD_U16_TO_RAW_DSC(ep_size), \ + /*.bInterval = */ 0, \ + /*.bLength = */ sizeof(app_usbd_descriptor_ep_t), \ + /*.bDescriptorType = */ APP_USBD_DESCRIPTOR_ENDPOINT, \ + /*.bEndpointAddress = */ endpoint_out, \ + /*.bmAttributes = */ APP_USBD_DESCRIPTOR_EP_ATTR_TYPE_BULK, \ + /*.wMaxPacketSize = */ APP_USBD_U16_TO_RAW_DSC(ep_size), \ + /*.bInterval = */ 0, \ + + +/** @} */ + +#ifdef __cplusplus +} +#endif + +#endif /* APP_USBD_MSC_DESC_H__ */ |