Norimasa Okamoto / Mbed 2 deprecated LPC4088-USBHostMSD_HelloWorld

Simple USBHost MSD(USB flash drive) for EA LPC4088 QSB test program

Dependencies:   LPC4088-USBHost mbed

EA LPC4088をUSBホストにしてUSBフラッシュメモリ(USB flash drive)を読み書きするテストプログラムです。
/media/uploads/va009039/lpc4088-msd-1.jpg
/media/uploads/va009039/lpc4088-msd-2.png

https://bitbucket.org/va009039/lpc4088_usbhost

LPC4088-USBHost/USBHost/USBDeviceConnected.h@0:11152e69fc05, 2014-04-22 (annotated)

Committer:
va009039
Date:
Tue Apr 22 10:54:52 2014 +0000
Revision:
0:11152e69fc05
first commit,sync rev.25.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
va009039 0:11152e69fc05 1 /* mbed USBHost Library
va009039 0:11152e69fc05 2 * Copyright (c) 2006-2013 ARM Limited
va009039 0:11152e69fc05 3 *
va009039 0:11152e69fc05 4 * Licensed under the Apache License, Version 2.0 (the "License");
va009039 0:11152e69fc05 5 * you may not use this file except in compliance with the License.
va009039 0:11152e69fc05 6 * You may obtain a copy of the License at
va009039 0:11152e69fc05 7 *
va009039 0:11152e69fc05 8 * http://www.apache.org/licenses/LICENSE-2.0
va009039 0:11152e69fc05 9 *
va009039 0:11152e69fc05 10 * Unless required by applicable law or agreed to in writing, software
va009039 0:11152e69fc05 11 * distributed under the License is distributed on an "AS IS" BASIS,
va009039 0:11152e69fc05 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
va009039 0:11152e69fc05 13 * See the License for the specific language governing permissions and
va009039 0:11152e69fc05 14 * limitations under the License.
va009039 0:11152e69fc05 15 */
va009039 0:11152e69fc05 16 #pragma once
va009039 0:11152e69fc05 17
va009039 0:11152e69fc05 18 #include "USBEndpoint.h"
va009039 0:11152e69fc05 19 #include "USBHostConf.h"
va009039 0:11152e69fc05 20 #include "myvector.h"
va009039 0:11152e69fc05 21 #include "mymap.h"
va009039 0:11152e69fc05 22
va009039 0:11152e69fc05 23 class USBEndpoint;
va009039 0:11152e69fc05 24
va009039 0:11152e69fc05 25 struct INTERFACE {
va009039 0:11152e69fc05 26 INTERFACE(uint8_t _class, uint8_t _subclass, uint8_t _protocol) {
va009039 0:11152e69fc05 27 intf_class = _class;
va009039 0:11152e69fc05 28 intf_subclass = _subclass;
va009039 0:11152e69fc05 29 intf_protocol = _protocol;
va009039 0:11152e69fc05 30 }
va009039 0:11152e69fc05 31 uint8_t intf_class;
va009039 0:11152e69fc05 32 uint8_t intf_subclass;
va009039 0:11152e69fc05 33 uint8_t intf_protocol;
va009039 0:11152e69fc05 34 myvector<USBEndpoint*>ep;
va009039 0:11152e69fc05 35 };
va009039 0:11152e69fc05 36
va009039 0:11152e69fc05 37 /**
va009039 0:11152e69fc05 38 * USBDeviceConnected class
va009039 0:11152e69fc05 39 */
va009039 0:11152e69fc05 40 class USBDeviceConnected {
va009039 0:11152e69fc05 41 public:
va009039 0:11152e69fc05 42
va009039 0:11152e69fc05 43 /**
va009039 0:11152e69fc05 44 * Constructor
va009039 0:11152e69fc05 45 */
va009039 0:11152e69fc05 46 USBDeviceConnected();
va009039 0:11152e69fc05 47
va009039 0:11152e69fc05 48 /**
va009039 0:11152e69fc05 49 * Attach an USBEndpoint to this device
va009039 0:11152e69fc05 50 *
va009039 0:11152e69fc05 51 * @param intf_nb interface number
va009039 0:11152e69fc05 52 * @param ep pointeur on the USBEndpoint which will be attached
va009039 0:11152e69fc05 53 * @returns true if successful, false otherwise
va009039 0:11152e69fc05 54 */
va009039 0:11152e69fc05 55 bool addEndpoint(uint8_t intf_nb, USBEndpoint * ep);
va009039 0:11152e69fc05 56
va009039 0:11152e69fc05 57 /**
va009039 0:11152e69fc05 58 * Retrieve an USBEndpoint by its TYPE and DIRECTION
va009039 0:11152e69fc05 59 *
va009039 0:11152e69fc05 60 * @param intf_nb the interface on which to lookup the USBEndpoint
va009039 0:11152e69fc05 61 * @param type type of the USBEndpoint looked for
va009039 0:11152e69fc05 62 * @param dir direction of the USBEndpoint looked for
va009039 0:11152e69fc05 63 * @param index the index of the USBEndpoint whitin the interface
va009039 0:11152e69fc05 64 * @returns pointer on the USBEndpoint if found, NULL otherwise
va009039 0:11152e69fc05 65 */
va009039 0:11152e69fc05 66 USBEndpoint * getEndpoint(uint8_t intf_nb, ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir, uint8_t index = 0);
va009039 0:11152e69fc05 67
va009039 0:11152e69fc05 68 /**
va009039 0:11152e69fc05 69 * Retrieve an USBEndpoint by its index
va009039 0:11152e69fc05 70 *
va009039 0:11152e69fc05 71 * @param intf_nb interface number
va009039 0:11152e69fc05 72 * @param index index of the USBEndpoint
va009039 0:11152e69fc05 73 * @returns pointer on the USBEndpoint if found, NULL otherwise
va009039 0:11152e69fc05 74 */
va009039 0:11152e69fc05 75 USBEndpoint * getEndpoint(uint8_t intf_nb, uint8_t index);
va009039 0:11152e69fc05 76
va009039 0:11152e69fc05 77 /**
va009039 0:11152e69fc05 78 * Add a new interface to this device
va009039 0:11152e69fc05 79 *
va009039 0:11152e69fc05 80 * @param intf_nb interface number
va009039 0:11152e69fc05 81 * @param intf_class interface class
va009039 0:11152e69fc05 82 * @param intf_subclass interface subclass
va009039 0:11152e69fc05 83 * @param intf_protocol interface protocol
va009039 0:11152e69fc05 84 * @returns true if successful, false otherwise
va009039 0:11152e69fc05 85 */
va009039 0:11152e69fc05 86 bool addInterface(uint8_t intf_nb, uint8_t intf_class, uint8_t intf_subclass, uint8_t intf_protocol);
va009039 0:11152e69fc05 87
va009039 0:11152e69fc05 88 /**
va009039 0:11152e69fc05 89 * Disconnect the device by calling a callback function registered by a driver
va009039 0:11152e69fc05 90 */
va009039 0:11152e69fc05 91 void disconnect();
va009039 0:11152e69fc05 92
va009039 0:11152e69fc05 93 void init(USBDeviceConnected* parent, uint8_t _port, bool _lowSpeed);
va009039 0:11152e69fc05 94 void setAddress(uint8_t addr_) { addr = addr_; };
va009039 0:11152e69fc05 95 void setVid(uint16_t vid_) { vid = vid_; };
va009039 0:11152e69fc05 96 void setPid(uint16_t pid_) { pid = pid_; };
va009039 0:11152e69fc05 97 void setClass(uint8_t device_class_) { device_class = device_class_; }
va009039 0:11152e69fc05 98 void setSubClass(uint8_t device_subclass_) { device_subclass = device_subclass_; };
va009039 0:11152e69fc05 99 void setProtocol(uint8_t pr) { proto = pr; };
va009039 0:11152e69fc05 100 void setEnumerated() { enumerated = true; };
va009039 0:11152e69fc05 101 void setNbIntf(uint8_t nb_intf) {nb_interf = nb_intf; };
va009039 0:11152e69fc05 102 void setSpeed(bool _lowSpeed) { lowSpeed = _lowSpeed; }
va009039 0:11152e69fc05 103 void setName(const char * name_, uint8_t intf_nb) { return; };
va009039 0:11152e69fc05 104 void setEpCtl(USBEndpoint* ep) { ep_ctl = ep; }
va009039 0:11152e69fc05 105
va009039 0:11152e69fc05 106 static int getNewAddress() {
va009039 0:11152e69fc05 107 static int addr = 1;
va009039 0:11152e69fc05 108 return addr++;
va009039 0:11152e69fc05 109 }
va009039 0:11152e69fc05 110 uint8_t getAddress() { return addr; };
va009039 0:11152e69fc05 111 uint16_t getVid() { return vid; };
va009039 0:11152e69fc05 112 uint16_t getPid() { return pid; };
va009039 0:11152e69fc05 113 uint8_t getClass() { return device_class; };
va009039 0:11152e69fc05 114 bool getSpeed() { return lowSpeed; }
va009039 0:11152e69fc05 115 bool isEnumerated() { return enumerated; };
va009039 0:11152e69fc05 116 USBEndpoint* getEpCtl() { return ep_ctl; }
va009039 0:11152e69fc05 117
va009039 0:11152e69fc05 118 private:
va009039 0:11152e69fc05 119 USBDeviceConnected* hub_parent;
va009039 0:11152e69fc05 120 mymap<int,INTERFACE*>intf;
va009039 0:11152e69fc05 121 uint8_t port;
va009039 0:11152e69fc05 122 uint16_t vid;
va009039 0:11152e69fc05 123 uint16_t pid;
va009039 0:11152e69fc05 124 uint8_t addr;
va009039 0:11152e69fc05 125 uint8_t device_class;
va009039 0:11152e69fc05 126 uint8_t device_subclass;
va009039 0:11152e69fc05 127 uint8_t proto;
va009039 0:11152e69fc05 128 bool lowSpeed;
va009039 0:11152e69fc05 129 bool enumerated;
va009039 0:11152e69fc05 130 uint8_t nb_interf;
va009039 0:11152e69fc05 131 USBEndpoint* ep_ctl;
va009039 0:11152e69fc05 132 void init();
va009039 0:11152e69fc05 133 };