+++ /dev/null
-/*----------------------------------------------------------------------------
- * U S B - K e r n e l
- *----------------------------------------------------------------------------
- * Name: CDC.h
- * Purpose: USB Communication Device Class Definitions
- * Version: V1.20
- *----------------------------------------------------------------------------
- * This software is supplied "AS IS" without any warranties, express,
- * implied or statutory, including but not limited to the implied
- * warranties of fitness for purpose, satisfactory quality and
- * noninfringement. Keil extends you a royalty-free right to reproduce
- * and distribute executable files created using this software for use
- * on NXP Semiconductors LPC family microcontroller devices only. Nothing
- * else gives you the right to use this software.
- *
- * Copyright (c) 2009 Keil - An ARM Company. All rights reserved.
- *---------------------------------------------------------------------------*/
-
-#ifndef __CDC_H
-#define __CDC_H
-#include "lpc_types.h"
-
-#if defined ( __GNUC__ )
-#define __packed __attribute__((__packed__))
-#endif
-/*----------------------------------------------------------------------------
- * Definitions based on usbcdc11.pdf (www.usb.org)
- *---------------------------------------------------------------------------*/
-// Communication device class specification version 1.10
-#define CDC_V1_10 0x0110
-
-// Communication interface class code
-// (usbcdc11.pdf, 4.2, Table 15)
-#define CDC_COMMUNICATION_INTERFACE_CLASS 0x02
-
-// Communication interface class subclass codes
-// (usbcdc11.pdf, 4.3, Table 16)
-#define CDC_DIRECT_LINE_CONTROL_MODEL 0x01
-#define CDC_ABSTRACT_CONTROL_MODEL 0x02
-#define CDC_TELEPHONE_CONTROL_MODEL 0x03
-#define CDC_MULTI_CHANNEL_CONTROL_MODEL 0x04
-#define CDC_CAPI_CONTROL_MODEL 0x05
-#define CDC_ETHERNET_NETWORKING_CONTROL_MODEL 0x06
-#define CDC_ATM_NETWORKING_CONTROL_MODEL 0x07
-
-// Communication interface class control protocol codes
-// (usbcdc11.pdf, 4.4, Table 17)
-#define CDC_PROTOCOL_COMMON_AT_COMMANDS 0x01
-
-// Data interface class code
-// (usbcdc11.pdf, 4.5, Table 18)
-#define CDC_DATA_INTERFACE_CLASS 0x0A
-
-// Data interface class protocol codes
-// (usbcdc11.pdf, 4.7, Table 19)
-#define CDC_PROTOCOL_ISDN_BRI 0x30
-#define CDC_PROTOCOL_HDLC 0x31
-#define CDC_PROTOCOL_TRANSPARENT 0x32
-#define CDC_PROTOCOL_Q921_MANAGEMENT 0x50
-#define CDC_PROTOCOL_Q921_DATA_LINK 0x51
-#define CDC_PROTOCOL_Q921_MULTIPLEXOR 0x52
-#define CDC_PROTOCOL_V42 0x90
-#define CDC_PROTOCOL_EURO_ISDN 0x91
-#define CDC_PROTOCOL_V24_RATE_ADAPTATION 0x92
-#define CDC_PROTOCOL_CAPI 0x93
-#define CDC_PROTOCOL_HOST_BASED_DRIVER 0xFD
-#define CDC_PROTOCOL_DESCRIBED_IN_PUFD 0xFE
-
-// Type values for bDescriptorType field of functional descriptors
-// (usbcdc11.pdf, 5.2.3, Table 24)
-#define CDC_CS_INTERFACE 0x24
-#define CDC_CS_ENDPOINT 0x25
-
-// Type values for bDescriptorSubtype field of functional descriptors
-// (usbcdc11.pdf, 5.2.3, Table 25)
-#define CDC_HEADER 0x00
-#define CDC_CALL_MANAGEMENT 0x01
-#define CDC_ABSTRACT_CONTROL_MANAGEMENT 0x02
-#define CDC_DIRECT_LINE_MANAGEMENT 0x03
-#define CDC_TELEPHONE_RINGER 0x04
-#define CDC_REPORTING_CAPABILITIES 0x05
-#define CDC_UNION 0x06
-#define CDC_COUNTRY_SELECTION 0x07
-#define CDC_TELEPHONE_OPERATIONAL_MODES 0x08
-#define CDC_USB_TERMINAL 0x09
-#define CDC_NETWORK_CHANNEL 0x0A
-#define CDC_PROTOCOL_UNIT 0x0B
-#define CDC_EXTENSION_UNIT 0x0C
-#define CDC_MULTI_CHANNEL_MANAGEMENT 0x0D
-#define CDC_CAPI_CONTROL_MANAGEMENT 0x0E
-#define CDC_ETHERNET_NETWORKING 0x0F
-#define CDC_ATM_NETWORKING 0x10
-
-// CDC class-specific request codes
-// (usbcdc11.pdf, 6.2, Table 46)
-// see Table 45 for info about the specific requests.
-#define CDC_SEND_ENCAPSULATED_COMMAND 0x00
-#define CDC_GET_ENCAPSULATED_RESPONSE 0x01
-#define CDC_SET_COMM_FEATURE 0x02
-#define CDC_GET_COMM_FEATURE 0x03
-#define CDC_CLEAR_COMM_FEATURE 0x04
-#define CDC_SET_AUX_LINE_STATE 0x10
-#define CDC_SET_HOOK_STATE 0x11
-#define CDC_PULSE_SETUP 0x12
-#define CDC_SEND_PULSE 0x13
-#define CDC_SET_PULSE_TIME 0x14
-#define CDC_RING_AUX_JACK 0x15
-#define CDC_SET_LINE_CODING 0x20
-#define CDC_GET_LINE_CODING 0x21
-#define CDC_SET_CONTROL_LINE_STATE 0x22
-#define CDC_SEND_BREAK 0x23
-#define CDC_SET_RINGER_PARMS 0x30
-#define CDC_GET_RINGER_PARMS 0x31
-#define CDC_SET_OPERATION_PARMS 0x32
-#define CDC_GET_OPERATION_PARMS 0x33
-#define CDC_SET_LINE_PARMS 0x34
-#define CDC_GET_LINE_PARMS 0x35
-#define CDC_DIAL_DIGITS 0x36
-#define CDC_SET_UNIT_PARAMETER 0x37
-#define CDC_GET_UNIT_PARAMETER 0x38
-#define CDC_CLEAR_UNIT_PARAMETER 0x39
-#define CDC_GET_PROFILE 0x3A
-#define CDC_SET_ETHERNET_MULTICAST_FILTERS 0x40
-#define CDC_SET_ETHERNET_PMP_FILTER 0x41
-#define CDC_GET_ETHERNET_PMP_FILTER 0x42
-#define CDC_SET_ETHERNET_PACKET_FILTER 0x43
-#define CDC_GET_ETHERNET_STATISTIC 0x44
-#define CDC_SET_ATM_DATA_FORMAT 0x50
-#define CDC_GET_ATM_DEVICE_STATISTICS 0x51
-#define CDC_SET_ATM_DEFAULT_VC 0x52
-#define CDC_GET_ATM_VC_STATISTICS 0x53
-
-// Communication feature selector codes
-// (usbcdc11.pdf, 6.2.2..6.2.4, Table 47)
-#define CDC_ABSTRACT_STATE 0x01
-#define CDC_COUNTRY_SETTING 0x02
-
-// Feature Status returned for ABSTRACT_STATE Selector
-// (usbcdc11.pdf, 6.2.3, Table 48)
-#define CDC_IDLE_SETTING (1 << 0)
-#define CDC_DATA_MULTPLEXED_STATE (1 << 1)
-
-
-// Control signal bitmap values for the SetControlLineState request
-// (usbcdc11.pdf, 6.2.14, Table 51)
-#define CDC_DTE_PRESENT (1 << 0)
-#define CDC_ACTIVATE_CARRIER (1 << 1)
-
-// CDC class-specific notification codes
-// (usbcdc11.pdf, 6.3, Table 68)
-// see Table 67 for Info about class-specific notifications
-#define CDC_NOTIFICATION_NETWORK_CONNECTION 0x00
-#define CDC_RESPONSE_AVAILABLE 0x01
-#define CDC_AUX_JACK_HOOK_STATE 0x08
-#define CDC_RING_DETECT 0x09
-#define CDC_NOTIFICATION_SERIAL_STATE 0x20
-#define CDC_CALL_STATE_CHANGE 0x28
-#define CDC_LINE_STATE_CHANGE 0x29
-#define CDC_CONNECTION_SPEED_CHANGE 0x2A
-
-// UART state bitmap values (Serial state notification).
-// (usbcdc11.pdf, 6.3.5, Table 69)
-#define CDC_SERIAL_STATE_OVERRUN (1 << 6) // receive data overrun error has occurred
-#define CDC_SERIAL_STATE_PARITY (1 << 5) // parity error has occurred
-#define CDC_SERIAL_STATE_FRAMING (1 << 4) // framing error has occurred
-#define CDC_SERIAL_STATE_RING (1 << 3) // state of ring signal detection
-#define CDC_SERIAL_STATE_BREAK (1 << 2) // state of break detection
-#define CDC_SERIAL_STATE_TX_CARRIER (1 << 1) // state of transmission carrier
-#define CDC_SERIAL_STATE_RX_CARRIER (1 << 0) // state of receiver carrier
-
-
-/*----------------------------------------------------------------------------
- * Structures based on usbcdc11.pdf (www.usb.org)
- *---------------------------------------------------------------------------*/
-
-// Header functional descriptor
-// (usbcdc11.pdf, 5.2.3.1)
-// This header must precede any list of class-specific descriptors.
-
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_HEADER_DESCRIPTOR{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_HEADER_DESCRIPTOR{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_HEADER_DESCRIPTOR {
-#endif
- uint8_t bFunctionLength; // size of this descriptor in bytes
- uint8_t bDescriptorType; // CS_INTERFACE descriptor type
- uint8_t bDescriptorSubtype; // Header functional descriptor subtype
- uint16_t bcdCDC; // USB CDC specification release version
-} CDC_HEADER_DESCRIPTOR;
-
-//Call management functional descriptor
-// (usbcdc11.pdf, 5.2.3.2)
-// Describes the processing of calls for the communication class interface.
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_CALL_MANAGEMENT_DESCRIPTOR{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_CALL_MANAGEMENT_DESCRIPTOR{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_CALL_MANAGEMENT_DESCRIPTOR {
-#endif
- uint8_t bFunctionLength; // size of this descriptor in bytes
- uint8_t bDescriptorType; // CS_INTERFACE descriptor type
- uint8_t bDescriptorSubtype; // call management functional descriptor subtype
- uint8_t bmCapabilities; // capabilities that this configuration supports
- uint8_t bDataInterface; // interface number of the data class interface used for call management (optional)
-} CDC_CALL_MANAGEMENT_DESCRIPTOR;
-
-// Abstract control management functional descriptor
-// (usbcdc11.pdf, 5.2.3.3)
-// Describes the command supported by the communication interface class with the Abstract Control Model subclass code.
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR {
-#endif
- uint8_t bFunctionLength; // size of this descriptor in bytes
- uint8_t bDescriptorType; // CS_INTERFACE descriptor type
- uint8_t bDescriptorSubtype; // abstract control management functional descriptor subtype
- uint8_t bmCapabilities; // capabilities supported by this configuration
-} CDC_ABSTRACT_CONTROL_MANAGEMENT_DESCRIPTOR;
-
-// Union functional descriptors
-// (usbcdc11.pdf, 5.2.3.8)
-// Describes the relationship between a group of interfaces that can be considered to form a functional unit.
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_UNION_DESCRIPTOR{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_UNION_DESCRIPTOR{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_UNION_DESCRIPTOR {
-#endif
- uint8_t bFunctionLength; // size of this descriptor in bytes
- uint8_t bDescriptorType; // CS_INTERFACE descriptor type
- uint8_t bDescriptorSubtype; // union functional descriptor subtype
- uint8_t bMasterInterface; // interface number designated as master
-} CDC_UNION_DESCRIPTOR;
-
-// Union functional descriptors with one slave interface
-// (usbcdc11.pdf, 5.2.3.8)
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_UNION_1SLAVE_DESCRIPTOR{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_UNION_1SLAVE_DESCRIPTOR{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_UNION_1SLAVE_DESCRIPTOR {
-#endif
- CDC_UNION_DESCRIPTOR sUnion; // Union functional descriptor
- uint8_t bSlaveInterfaces[1]; // Slave interface 0
-} CDC_UNION_1SLAVE_DESCRIPTOR;
-
-// Line coding structure
-// Format of the data returned when a GetLineCoding request is received
-// (usbcdc11.pdf, 6.2.13)
-#if defined ( __CC_ARM )
-typedef __packed struct _CDC_LINE_CODING{
-#elif defined ( __GNUC__ )
-typedef struct __packed _CDC_LINE_CODING{
-#elif defined ( __IAR_SYSTEMS_ICC__ )
-#pragma pack(1)
-typedef struct _CDC_LINE_CODING {
-#endif
- uint32_t dwDTERate; // Data terminal rate in bits per second
- uint8_t bCharFormat; // Number of stop bits
- uint8_t bParityType; // Parity bit type
- uint8_t bDataBits; // Number of data bits
-} CDC_LINE_CODING;
-
-// Notification header
-// Data sent on the notification endpoint must follow this header.
-// see USB_SETUP_PACKET in file usb.h
-typedef USB_SETUP_PACKET CDC_NOTIFICATION_HEADER;
-
-#endif /* __CDC_H */
-
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