From 43e66927fc48ffb9ad90fec275290ea7c0f88781 Mon Sep 17 00:00:00 2001 From: Kuldeep Singh Dhaka Date: Wed, 15 Jul 2015 16:36:56 +0530 Subject: [PATCH] usb: Remove redundant stm32/usb_desc.h This file is a renamed and restructured copy of /usb/usbstd.h. The usbstd.h file should be used instead, as it uses standard usb names. --- include/libopencm3/stm32/usb_desc.h | 101 ---------------------------- 1 file changed, 101 deletions(-) delete mode 100644 include/libopencm3/stm32/usb_desc.h diff --git a/include/libopencm3/stm32/usb_desc.h b/include/libopencm3/stm32/usb_desc.h deleted file mode 100644 index fa87264b..00000000 --- a/include/libopencm3/stm32/usb_desc.h +++ /dev/null @@ -1,101 +0,0 @@ -/* - * This file is part of the libopencm3 project. - * - * Copyright (C) 2009 Piotr Esden-Tempski - * - * This library is free software: you can redistribute it and/or modify - * it under the terms of the GNU Lesser General Public License as published by - * the Free Software Foundation, either version 3 of the License, or - * (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public License - * along with this library. If not, see . - */ - -#ifndef LIBOPENCM3_USB_DESC -#define LIBOPENCM3_USB_DESC - -/* Descriptor types */ -#define USB_DT_DEVICE 0x01 -#define USB_DT_CONF 0x02 -#define USB_DT_STRING 0x03 -#define USB_DT_INTERFACE 0x04 -#define USB_DT_ENDPOINT 0x05 - -struct usb_desc_head { - uint8_t length; /* Descriptor size 0x012 */ - uint8_t type; /* Descriptor type ID */ -}; - -struct usb_device_desc { - struct usb_desc_head h; /* Size 0x12, ID 0x01 */ - uint16_t bcd_usb; /* USB Version */ - uint8_t class; /* Device class */ - uint8_t sub_class; /* Subclass code */ - uint8_t protocol; /* Protocol code */ - uint8_t max_psize; /* Maximum packet size -> 64bytes */ - uint16_t vendor; /* Vendor number */ - uint16_t product; /* Device number */ - uint16_t bcd_dev; /* Device version */ - uint8_t man_desc; /* Index of manufacturer string desc */ - uint8_t prod_desc; /* Index of product string desc */ - uint8_t sn_desc; /* Index of serial number string desc */ - uint8_t num_conf; /* Number of possible configurations */ -}; - -struct usb_conf_desc_header { - struct usb_desc_head h; /* Size 0x09, Id 0x02 */ - uint16_t tot_leng; /* Total length of data */ - uint8_t num_int; /* Number of interfaces */ - uint8_t conf_val; /* Configuration selector */ - uint8_t conf_desc; /* Index of conf string desc */ - uint8_t attr; /* Attribute bitmap: - * 7 : Bus powered - * 6 : Self powered - * 5 : Remote wakeup - * 4..0 : Reserved -> 0000 - */ - uint8_t max_power; /* Maximum power consumption in 2mA steps */ -}; - -struct usb_int_desc_header { - struct usb_desc_head h; /* Size 0x09, Id 0x04 */ - uint8_t iface_num; /* Interface id number */ - uint8_t alt_setting; /* Alternative setting selector */ - uint8_t num_endp; /* Endpoints used */ - uint8_t class; /* Interface class */ - uint8_t sub_class; /* Subclass code */ - uint8_t protocol; /* Protocol code */ - uint8_t iface_desc; /* Index of interface string desc */ -}; - -struct usb_ep_desc { - struct usb_desc_head h; /* Size 0x07, Id 0x05 */ - uint8_t ep_addr; /* Endpoint address: - 0..3 : Endpoint Number - 4..6 : Reserved -> 0 - 7 : Direction 0=out 1=in */ - uint8_t ep_attr; /* Endpoint attributes */ - uint16_t max_psize; /* Maximum packet size -> 64bytes */ - uint8_t interval; /* Interval for polling endpoint - data. Ignored for bulk & control - endpoints. */ -}; - -struct usb_conf_desc { - struct usb_conf_desc_header cdh; - struct usb_int_desc_header idh; - struct usb_ep_desc ep[]; -}; - -struct usb_string_desc { - struct usb_desc_head h; /* Size > 0x02, Id 0x03 */ - uint16_t string[]; /* String UTF16 encoded */ -}; - -#endif