LayerOne / LayerOne2017_emu

test

Dependencies:   SDFileSystem mbed-dev

Fork of Nucleo_Ex06_EMU by woodstock .

USBHost/USBDeviceConnected.h@4:53ef91c87d74, 2017-05-27 (annotated)

Committer:
charliex
Date:
Sat May 27 02:17:37 2017 +0000
Revision:
4:53ef91c87d74
Parent:
0:3dac1f1bc9e0 
test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
beaglescout007 0:3dac1f1bc9e0 1 /* mbed USBHost Library
beaglescout007 0:3dac1f1bc9e0 2 * Copyright (c) 2006-2013 ARM Limited
beaglescout007 0:3dac1f1bc9e0 3 *
beaglescout007 0:3dac1f1bc9e0 4 * Licensed under the Apache License, Version 2.0 (the "License");
beaglescout007 0:3dac1f1bc9e0 5 * you may not use this file except in compliance with the License.
beaglescout007 0:3dac1f1bc9e0 6 * You may obtain a copy of the License at
beaglescout007 0:3dac1f1bc9e0 7 *
beaglescout007 0:3dac1f1bc9e0 8 * http://www.apache.org/licenses/LICENSE-2.0
beaglescout007 0:3dac1f1bc9e0 9 *
beaglescout007 0:3dac1f1bc9e0 10 * Unless required by applicable law or agreed to in writing, software
beaglescout007 0:3dac1f1bc9e0 11 * distributed under the License is distributed on an "AS IS" BASIS,
beaglescout007 0:3dac1f1bc9e0 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
beaglescout007 0:3dac1f1bc9e0 13 * See the License for the specific language governing permissions and
beaglescout007 0:3dac1f1bc9e0 14 * limitations under the License.
beaglescout007 0:3dac1f1bc9e0 15 */
beaglescout007 0:3dac1f1bc9e0 16 #pragma once
beaglescout007 0:3dac1f1bc9e0 17
beaglescout007 0:3dac1f1bc9e0 18 #include "USBEndpoint.h"
beaglescout007 0:3dac1f1bc9e0 19 #include "USBHostConf.h"
beaglescout007 0:3dac1f1bc9e0 20 #include "myvector.h"
beaglescout007 0:3dac1f1bc9e0 21 #include "mymap.h"
beaglescout007 0:3dac1f1bc9e0 22
beaglescout007 0:3dac1f1bc9e0 23 class USBEndpoint;
beaglescout007 0:3dac1f1bc9e0 24
beaglescout007 0:3dac1f1bc9e0 25 struct INTERFACE {
beaglescout007 0:3dac1f1bc9e0 26 INTERFACE(uint8_t _class, uint8_t _subclass, uint8_t _protocol) {
beaglescout007 0:3dac1f1bc9e0 27 intf_class = _class;
beaglescout007 0:3dac1f1bc9e0 28 intf_subclass = _subclass;
beaglescout007 0:3dac1f1bc9e0 29 intf_protocol = _protocol;
beaglescout007 0:3dac1f1bc9e0 30 }
beaglescout007 0:3dac1f1bc9e0 31 uint8_t intf_class;
beaglescout007 0:3dac1f1bc9e0 32 uint8_t intf_subclass;
beaglescout007 0:3dac1f1bc9e0 33 uint8_t intf_protocol;
beaglescout007 0:3dac1f1bc9e0 34 myvector<USBEndpoint*>ep;
beaglescout007 0:3dac1f1bc9e0 35 };
beaglescout007 0:3dac1f1bc9e0 36
beaglescout007 0:3dac1f1bc9e0 37 /**
beaglescout007 0:3dac1f1bc9e0 38 * USBDeviceConnected class
beaglescout007 0:3dac1f1bc9e0 39 */
beaglescout007 0:3dac1f1bc9e0 40 class USBDeviceConnected {
beaglescout007 0:3dac1f1bc9e0 41 public:
beaglescout007 0:3dac1f1bc9e0 42
beaglescout007 0:3dac1f1bc9e0 43 /**
beaglescout007 0:3dac1f1bc9e0 44 * Constructor
beaglescout007 0:3dac1f1bc9e0 45 */
beaglescout007 0:3dac1f1bc9e0 46 USBDeviceConnected();
beaglescout007 0:3dac1f1bc9e0 47
beaglescout007 0:3dac1f1bc9e0 48 /**
beaglescout007 0:3dac1f1bc9e0 49 * Attach an USBEndpoint to this device
beaglescout007 0:3dac1f1bc9e0 50 *
beaglescout007 0:3dac1f1bc9e0 51 * @param intf_nb interface number
beaglescout007 0:3dac1f1bc9e0 52 * @param ep pointeur on the USBEndpoint which will be attached
beaglescout007 0:3dac1f1bc9e0 53 * @returns true if successful, false otherwise
beaglescout007 0:3dac1f1bc9e0 54 */
beaglescout007 0:3dac1f1bc9e0 55 bool addEndpoint(uint8_t intf_nb, USBEndpoint * ep);
beaglescout007 0:3dac1f1bc9e0 56
beaglescout007 0:3dac1f1bc9e0 57 /**
beaglescout007 0:3dac1f1bc9e0 58 * Retrieve an USBEndpoint by its TYPE and DIRECTION
beaglescout007 0:3dac1f1bc9e0 59 *
beaglescout007 0:3dac1f1bc9e0 60 * @param intf_nb the interface on which to lookup the USBEndpoint
beaglescout007 0:3dac1f1bc9e0 61 * @param type type of the USBEndpoint looked for
beaglescout007 0:3dac1f1bc9e0 62 * @param dir direction of the USBEndpoint looked for
beaglescout007 0:3dac1f1bc9e0 63 * @param index the index of the USBEndpoint whitin the interface
beaglescout007 0:3dac1f1bc9e0 64 * @returns pointer on the USBEndpoint if found, NULL otherwise
beaglescout007 0:3dac1f1bc9e0 65 */
beaglescout007 0:3dac1f1bc9e0 66 USBEndpoint * getEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir, uint8_t index = 0);
beaglescout007 0:3dac1f1bc9e0 67
beaglescout007 0:3dac1f1bc9e0 68 /**
beaglescout007 0:3dac1f1bc9e0 69 * Retrieve an USBEndpoint by its index
beaglescout007 0:3dac1f1bc9e0 70 *
beaglescout007 0:3dac1f1bc9e0 71 * @param intf_nb interface number
beaglescout007 0:3dac1f1bc9e0 72 * @param index index of the USBEndpoint
beaglescout007 0:3dac1f1bc9e0 73 * @returns pointer on the USBEndpoint if found, NULL otherwise
beaglescout007 0:3dac1f1bc9e0 74 */
beaglescout007 0:3dac1f1bc9e0 75 USBEndpoint * getEndpoint(uint8_t intf_nb, uint8_t index);
beaglescout007 0:3dac1f1bc9e0 76
beaglescout007 0:3dac1f1bc9e0 77 /**
beaglescout007 0:3dac1f1bc9e0 78 * Add a new interface to this device
beaglescout007 0:3dac1f1bc9e0 79 *
beaglescout007 0:3dac1f1bc9e0 80 * @param intf_nb interface number
beaglescout007 0:3dac1f1bc9e0 81 * @param intf_class interface class
beaglescout007 0:3dac1f1bc9e0 82 * @param intf_subclass interface subclass
beaglescout007 0:3dac1f1bc9e0 83 * @param intf_protocol interface protocol
beaglescout007 0:3dac1f1bc9e0 84 * @returns true if successful, false otherwise
beaglescout007 0:3dac1f1bc9e0 85 */
beaglescout007 0:3dac1f1bc9e0 86 bool addInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol);
beaglescout007 0:3dac1f1bc9e0 87
beaglescout007 0:3dac1f1bc9e0 88 /**
beaglescout007 0:3dac1f1bc9e0 89 * Disconnect the device by calling a callback function registered by a driver
beaglescout007 0:3dac1f1bc9e0 90 */
beaglescout007 0:3dac1f1bc9e0 91 void disconnect();
beaglescout007 0:3dac1f1bc9e0 92
beaglescout007 0:3dac1f1bc9e0 93 void init(USBDeviceConnected* parent, uint8_t _port, bool _lowSpeed);
beaglescout007 0:3dac1f1bc9e0 94 void setAddress(uint8_t addr_) { addr = addr_; };
beaglescout007 0:3dac1f1bc9e0 95 void setVid(uint16_t vid_) { vid = vid_; };
beaglescout007 0:3dac1f1bc9e0 96 void setPid(uint16_t pid_) { pid = pid_; };
beaglescout007 0:3dac1f1bc9e0 97 void setClass(uint8_t device_class_) { device_class = device_class_; }
beaglescout007 0:3dac1f1bc9e0 98 void setSubClass(uint8_t device_subclass_) { device_subclass = device_subclass_; };
beaglescout007 0:3dac1f1bc9e0 99 void setProtocol(uint8_t pr) { proto = pr; };
beaglescout007 0:3dac1f1bc9e0 100 void setEnumerated() { enumerated = true; };
beaglescout007 0:3dac1f1bc9e0 101 void setNbIntf(uint8_t nb_intf) {nb_interf = nb_intf; };
beaglescout007 0:3dac1f1bc9e0 102 void setSpeed(bool _lowSpeed) { lowSpeed = _lowSpeed; }
beaglescout007 0:3dac1f1bc9e0 103 void setName(const char * name_, uint8_t intf_nb) { return; };
beaglescout007 0:3dac1f1bc9e0 104 void setEpCtl(USBEndpoint* ep) { ep_ctl = ep; }
beaglescout007 0:3dac1f1bc9e0 105
beaglescout007 0:3dac1f1bc9e0 106 static int getNewAddress() {
beaglescout007 0:3dac1f1bc9e0 107 static int addr = 1;
beaglescout007 0:3dac1f1bc9e0 108 return addr++;
beaglescout007 0:3dac1f1bc9e0 109 }
beaglescout007 0:3dac1f1bc9e0 110 uint8_t getAddress() { return addr; };
beaglescout007 0:3dac1f1bc9e0 111 uint16_t getVid() { return vid; };
beaglescout007 0:3dac1f1bc9e0 112 uint16_t getPid() { return pid; };
beaglescout007 0:3dac1f1bc9e0 113 uint8_t getClass() { return device_class; };
beaglescout007 0:3dac1f1bc9e0 114 bool getSpeed() { return lowSpeed; }
beaglescout007 0:3dac1f1bc9e0 115 bool isEnumerated() { return enumerated; };
beaglescout007 0:3dac1f1bc9e0 116 USBEndpoint* getEpCtl() { return ep_ctl; }
beaglescout007 0:3dac1f1bc9e0 117
beaglescout007 0:3dac1f1bc9e0 118 private:
beaglescout007 0:3dac1f1bc9e0 119 USBDeviceConnected* hub_parent;
beaglescout007 0:3dac1f1bc9e0 120 mymap<int,INTERFACE*>intf;
beaglescout007 0:3dac1f1bc9e0 121 uint8_t port;
beaglescout007 0:3dac1f1bc9e0 122 uint16_t vid;
beaglescout007 0:3dac1f1bc9e0 123 uint16_t pid;
beaglescout007 0:3dac1f1bc9e0 124 uint8_t addr;
beaglescout007 0:3dac1f1bc9e0 125 uint8_t device_class;
beaglescout007 0:3dac1f1bc9e0 126 uint8_t device_subclass;
beaglescout007 0:3dac1f1bc9e0 127 uint8_t proto;
beaglescout007 0:3dac1f1bc9e0 128 bool lowSpeed;
beaglescout007 0:3dac1f1bc9e0 129 bool enumerated;
beaglescout007 0:3dac1f1bc9e0 130 uint8_t nb_interf;
beaglescout007 0:3dac1f1bc9e0 131 USBEndpoint* ep_ctl;
beaglescout007 0:3dac1f1bc9e0 132 void init();
beaglescout007 0:3dac1f1bc9e0 133 };
beaglescout007 0:3dac1f1bc9e0 134