usbcdc.h revision 1.10
1 /* $NetBSD: usbcdc.h,v 1.10 2005/12/11 12:24:01 christos Exp $ */ 2 /* $FreeBSD: src/sys/dev/usb/usbcdc.h,v 1.7 1999/11/17 22:33:48 n_hibma Exp $ */ 3 4 /* 5 * Copyright (c) 1998 The NetBSD Foundation, Inc. 6 * All rights reserved. 7 * 8 * This code is derived from software contributed to The NetBSD Foundation 9 * by Lennart Augustsson (lennart (at) augustsson.net) at 10 * Carlstedt Research & Technology. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 3. All advertising materials mentioning features or use of this software 21 * must display the following acknowledgement: 22 * This product includes software developed by the NetBSD 23 * Foundation, Inc. and its contributors. 24 * 4. Neither the name of The NetBSD Foundation nor the names of its 25 * contributors may be used to endorse or promote products derived 26 * from this software without specific prior written permission. 27 * 28 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 29 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 30 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 31 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 32 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 33 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 34 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 35 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 36 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 37 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 38 * POSSIBILITY OF SUCH DAMAGE. 39 */ 40 41 #ifndef _USBCDC_H_ 42 #define _USBCDC_H_ 43 44 #define UDESCSUB_CDC_HEADER 0 45 #define UDESCSUB_CDC_CM 1 /* Call Management */ 46 #define UDESCSUB_CDC_ACM 2 /* Abstract Control Model */ 47 #define UDESCSUB_CDC_DLM 3 /* Direct Line Management */ 48 #define UDESCSUB_CDC_TRF 4 /* Telephone Ringer */ 49 #define UDESCSUB_CDC_TCLSR 5 /* Telephone Call ... */ 50 #define UDESCSUB_CDC_UNION 6 51 #define UDESCSUB_CDC_CS 7 /* Country Selection */ 52 #define UDESCSUB_CDC_TOM 8 /* Telephone Operational Modes */ 53 #define UDESCSUB_CDC_USBT 9 /* USB Terminal */ 54 #define UDESCSUB_CDC_NCT 10 55 #define UDESCSUB_CDC_PUF 11 56 #define UDESCSUB_CDC_EUF 12 57 #define UDESCSUB_CDC_MCMF 13 58 #define UDESCSUB_CDC_CCMF 14 59 #define UDESCSUB_CDC_ENF 15 60 #define UDESCSUB_CDC_ANF 16 61 62 typedef struct { 63 uByte bLength; 64 uByte bDescriptorType; 65 uByte bDescriptorSubtype; 66 uWord bcdCDC; 67 } UPACKED usb_cdc_header_descriptor_t; 68 69 typedef struct { 70 uByte bLength; 71 uByte bDescriptorType; 72 uByte bDescriptorSubtype; 73 uByte bmCapabilities; 74 #define USB_CDC_CM_DOES_CM 0x01 75 #define USB_CDC_CM_OVER_DATA 0x02 76 uByte bDataInterface; 77 } UPACKED usb_cdc_cm_descriptor_t; 78 79 typedef struct { 80 uByte bLength; 81 uByte bDescriptorType; 82 uByte bDescriptorSubtype; 83 uByte bmCapabilities; 84 #define USB_CDC_ACM_HAS_FEATURE 0x01 85 #define USB_CDC_ACM_HAS_LINE 0x02 86 #define USB_CDC_ACM_HAS_BREAK 0x04 87 #define USB_CDC_ACM_HAS_NETWORK_CONN 0x08 88 } UPACKED usb_cdc_acm_descriptor_t; 89 90 typedef struct { 91 uByte bLength; 92 uByte bDescriptorType; 93 uByte bDescriptorSubtype; 94 uByte bMasterInterface; 95 uByte bSlaveInterface[1]; 96 } UPACKED usb_cdc_union_descriptor_t; 97 98 typedef struct { 99 uByte bLength; 100 uByte bDescriptorType; 101 uByte bDescriptorSubtype; 102 uByte iMacAddress; 103 uDWord bmEthernetStatistics; 104 uWord wMaxSegmentSize; 105 uWord wNumberMCFikters; 106 uByte bNumberPowerFilters; 107 } UPACKED usb_cdc_ethernet_descriptor_t; 108 109 #define UCDC_SEND_ENCAPSULATED_COMMAND 0x00 110 #define UCDC_GET_ENCAPSULATED_RESPONSE 0x01 111 #define UCDC_SET_COMM_FEATURE 0x02 112 #define UCDC_GET_COMM_FEATURE 0x03 113 #define UCDC_ABSTRACT_STATE 0x01 114 #define UCDC_COUNTRY_SETTING 0x02 115 #define UCDC_CLEAR_COMM_FEATURE 0x04 116 #define UCDC_SET_LINE_CODING 0x20 117 #define UCDC_GET_LINE_CODING 0x21 118 #define UCDC_SET_CONTROL_LINE_STATE 0x22 119 #define UCDC_LINE_DTR 0x0001 120 #define UCDC_LINE_RTS 0x0002 121 #define UCDC_SEND_BREAK 0x23 122 #define UCDC_BREAK_ON 0xffff 123 #define UCDC_BREAK_OFF 0x0000 124 125 typedef struct { 126 uWord wState; 127 #define UCDC_IDLE_SETTING 0x0001 128 #define UCDC_DATA_MULTIPLEXED 0x0002 129 } UPACKED usb_cdc_abstract_state_t; 130 #define UCDC_ABSTRACT_STATE_LENGTH 2 131 132 typedef struct { 133 uDWord dwDTERate; 134 uByte bCharFormat; 135 #define UCDC_STOP_BIT_1 0 136 #define UCDC_STOP_BIT_1_5 1 137 #define UCDC_STOP_BIT_2 2 138 uByte bParityType; 139 #define UCDC_PARITY_NONE 0 140 #define UCDC_PARITY_ODD 1 141 #define UCDC_PARITY_EVEN 2 142 #define UCDC_PARITY_MARK 3 143 #define UCDC_PARITY_SPACE 4 144 uByte bDataBits; 145 } UPACKED usb_cdc_line_state_t; 146 #define UCDC_LINE_STATE_LENGTH 7 147 148 typedef struct { 149 uByte bmRequestType; 150 #define UCDC_NOTIFICATION 0xa1 151 uByte bNotification; 152 #define UCDC_N_NETWORK_CONNECTION 0x00 153 #define UCDC_N_RESPONSE_AVAILABLE 0x01 154 #define UCDC_N_AUX_JACK_HOOK_STATE 0x08 155 #define UCDC_N_RING_DETECT 0x09 156 #define UCDC_N_SERIAL_STATE 0x20 157 #define UCDC_N_CALL_STATE_CHANGED 0x28 158 #define UCDC_N_LINE_STATE_CHANGED 0x29 159 #define UCDC_N_CONNECTION_SPEED_CHANGE 0x2a 160 uWord wValue; 161 uWord wIndex; 162 uWord wLength; 163 uByte data[16]; 164 } UPACKED usb_cdc_notification_t; 165 #define UCDC_NOTIFICATION_LENGTH 8 166 167 /* 168 * Bits set in the SERIAL STATE notifcation (first byte of data) 169 */ 170 171 #define UCDC_N_SERIAL_OVERRUN 0x40 172 #define UCDC_N_SERIAL_PARITY 0x20 173 #define UCDC_N_SERIAL_FRAMING 0x10 174 #define UCDC_N_SERIAL_RI 0x08 175 #define UCDC_N_SERIAL_BREAK 0x04 176 #define UCDC_N_SERIAL_DSR 0x02 177 #define UCDC_N_SERIAL_DCD 0x01 178 179 #endif /* _USBCDC_H_ */ 180
Indexes created Thu Oct 02 01:09:59 GMT 2025