usbcdc.h revision 1.6
1 /* $NetBSD: usbcdc.h,v 1.6 2000/04/27 15:26:50 augustss 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 55 typedef struct { 56 uByte bLength; 57 uByte bDescriptorType; 58 uByte bDescriptorSubtype; 59 uWord bcdCDC; 60 } usb_cdc_header_descriptor_t; 61 62 typedef struct { 63 uByte bLength; 64 uByte bDescriptorType; 65 uByte bDescriptorSubtype; 66 uByte bmCapabilities; 67 #define USB_CDC_CM_DOES_CM 0x01 68 #define USB_CDC_CM_OVER_DATA 0x02 69 uByte bDataInterface; 70 } usb_cdc_cm_descriptor_t; 71 72 typedef struct { 73 uByte bLength; 74 uByte bDescriptorType; 75 uByte bDescriptorSubtype; 76 uByte bmCapabilities; 77 #define USB_CDC_ACM_HAS_FEATURE 0x01 78 #define USB_CDC_ACM_HAS_LINE 0x02 79 #define USB_CDC_ACM_HAS_BREAK 0x04 80 #define USB_CDC_ACM_HAS_NETWORK_CONN 0x08 81 } usb_cdc_acm_descriptor_t; 82 83 typedef struct { 84 uByte bLength; 85 uByte bDescriptorType; 86 uByte bDescriptorSubtype; 87 uByte bMasterInterface; 88 uByte bSlaveInterface[1]; 89 } usb_cdc_union_descriptor_t; 90 91 #define UCDC_SEND_ENCAPSULATED_COMMAND 0x00 92 #define UCDC_GET_ENCAPSULATED_RESPONSE 0x01 93 #define UCDC_SET_COMM_FEATURE 0x02 94 #define UCDC_GET_COMM_FEATURE 0x03 95 #define UCDC_ABSTRACT_STATE 0x01 96 #define UCDC_COUNTRY_SETTING 0x02 97 #define UCDC_CLEAR_COMM_FEATURE 0x04 98 #define UCDC_SET_LINE_CODING 0x20 99 #define UCDC_GET_LINE_CODING 0x21 100 #define UCDC_SET_CONTROL_LINE_STATE 0x22 101 #define UCDC_LINE_DTR 0x0001 102 #define UCDC_LINE_RTS 0x0002 103 #define UCDC_SEND_BREAK 0x23 104 #define UCDC_BREAK_ON 0xffff 105 #define UCDC_BREAK_OFF 0x0000 106 107 typedef struct { 108 uWord wState; 109 #define UCDC_IDLE_SETTING 0x0001 110 #define UCDC_DATA_MULTIPLEXED 0x0002 111 } usb_cdc_abstract_state_t; 112 #define UCDC_ABSTRACT_STATE_LENGTH 2 113 114 typedef struct { 115 uDWord dwDTERate; 116 uByte bCharFormat; 117 #define UCDC_STOP_BIT_1 0 118 #define UCDC_STOP_BIT_1_5 1 119 #define UCDC_STOP_BIT_2 2 120 uByte bParityType; 121 #define UCDC_PARITY_NONE 0 122 #define UCDC_PARITY_ODD 1 123 #define UCDC_PARITY_EVEN 2 124 #define UCDC_PARITY_MARK 3 125 #define UCDC_PARITY_SPACE 4 126 uByte bDataBits; 127 } usb_cdc_line_state_t; 128 #define UCDC_LINE_STATE_LENGTH 7 129 130 typedef struct { 131 uByte bmRequestType; 132 #define UCDC_NOTIFICATION 0xa1 133 uByte bNotification; 134 #define UCDC_N_NETWORK_CONNECTION 0x00 135 #define UCDC_N_RESPONSE_AVAILABLE 0x01 136 #define UCDC_N_AUX_JACK_HOOK_STATE 0x08 137 #define UCDC_N_RING_DETECT 0x09 138 #define UCDC_N_SERIAL_STATE 0x20 139 #define UCDC_N_CALL_STATE_CHANGED 0x28 140 #define UCDC_N_LINE_STATE_CHANGED 0x29 141 #define UCDC_N_CONNECTION_SPEED_CHANGE 0x2a 142 uWord wValue; 143 uWord wIndex; 144 uWord wLength; 145 uByte data[16]; 146 } usb_cdc_notification_t; 147 #define UCDC_NOTIFICATION_LENGTH 8 148 149 #endif /* _USBCDC_H_ */ 150
Indexes created Tue Sep 23 07:09:52 GMT 2025