Shivanand Gowda
USB BARCODE READER
USBHost/USBHost.h@7:ccd0ac9ae1c9, 2018-07-02 (annotated)
- Committer:
- shivanandgowdakr
- Date:
- Mon Jul 02 12:10:45 2018 +0000
- Revision:
- 7:ccd0ac9ae1c9
- Parent:
- 1:ab240722d7ef
USB BARCODE READER ;
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 1 | /* mbed USBHost Library |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 2 | * Copyright (c) 2006-2013 ARM Limited |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 3 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 5 | * you may not use this file except in compliance with the License. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 6 | * You may obtain a copy of the License at |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 7 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 9 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 10 | * Unless required by applicable law or agreed to in writing, software |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 13 | * See the License for the specific language governing permissions and |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 14 | * limitations under the License. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 15 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 16 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 17 | #ifndef USBHOST_H |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 18 | #define USBHOST_H |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 19 | #ifdef TARGET_STM |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 20 | #include "mbed.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 21 | #endif |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 22 | #include "USBHALHost.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 23 | #include "USBDeviceConnected.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 24 | #include "IUSBEnumerator.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 25 | #include "USBHostConf.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 26 | #include "rtos.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 27 | #include "dbg.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 28 | #include "USBHostHub.h" |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 29 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 30 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 31 | * USBHost class |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 32 | * This class is a singleton. All drivers have a reference on the static USBHost instance |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 33 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 34 | class USBHost : public USBHALHost { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 35 | public: |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 36 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 37 | * Static method to create or retrieve the single USBHost instance |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 38 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 39 | static USBHost * getHostInst(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 40 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 41 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 42 | * Control read: setup stage, data stage and status stage |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 43 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 44 | * @param dev the control read will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 45 | * @param requestType request type |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 46 | * @param request request |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 47 | * @param value value |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 48 | * @param index index |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 49 | * @param buf pointer on a buffer where will be store the data received |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 50 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 51 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 52 | * @returns status of the control read |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 53 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 54 | USB_TYPE controlRead(USBDeviceConnected * dev, uint8_t requestType, uint8_t request, uint32_t value, uint32_t index, uint8_t * buf, uint32_t len); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 55 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 56 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 57 | * Control write: setup stage, data stage and status stage |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 58 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 59 | * @param dev the control write will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 60 | * @param requestType request type |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 61 | * @param request request |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 62 | * @param value value |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 63 | * @param index index |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 64 | * @param buf pointer on a buffer which will be written |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 65 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 66 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 67 | * @returns status of the control write |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 68 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 69 | USB_TYPE controlWrite(USBDeviceConnected * dev, uint8_t requestType, uint8_t request, uint32_t value, uint32_t index, uint8_t * buf, uint32_t len); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 70 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 71 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 72 | * Bulk read |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 73 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 74 | * @param dev the bulk transfer will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 75 | * @param ep USBEndpoint which will be used to read a packet |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 76 | * @param buf pointer on a buffer where will be store the data received |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 77 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 78 | * @param blocking if true, the read is blocking (wait for completion) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 79 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 80 | * @returns status of the bulk read |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 81 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 82 | USB_TYPE bulkRead(USBDeviceConnected * dev, USBEndpoint * ep, uint8_t * buf, uint32_t len, bool blocking = true); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 83 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 84 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 85 | * Bulk write |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 86 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 87 | * @param dev the bulk transfer will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 88 | * @param ep USBEndpoint which will be used to write a packet |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 89 | * @param buf pointer on a buffer which will be written |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 90 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 91 | * @param blocking if true, the write is blocking (wait for completion) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 92 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 93 | * @returns status of the bulk write |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 94 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 95 | USB_TYPE bulkWrite(USBDeviceConnected * dev, USBEndpoint * ep, uint8_t * buf, uint32_t len, bool blocking = true); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 96 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 97 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 98 | * Interrupt read |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 99 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 100 | * @param dev the bulk transfer will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 101 | * @param ep USBEndpoint which will be used to write a packet |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 102 | * @param buf pointer on a buffer which will be written |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 103 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 104 | * @param blocking if true, the read is blocking (wait for completion) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 105 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 106 | * @returns status of the interrupt read |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 107 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 108 | USB_TYPE interruptRead(USBDeviceConnected * dev, USBEndpoint * ep, uint8_t * buf, uint32_t len, bool blocking = true); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 109 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 110 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 111 | * Interrupt write |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 112 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 113 | * @param dev the bulk transfer will be done for this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 114 | * @param ep USBEndpoint which will be used to write a packet |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 115 | * @param buf pointer on a buffer which will be written |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 116 | * @param len length of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 117 | * @param blocking if true, the write is blocking (wait for completion) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 118 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 119 | * @returns status of the interrupt write |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 120 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 121 | USB_TYPE interruptWrite(USBDeviceConnected * dev, USBEndpoint * ep, uint8_t * buf, uint32_t len, bool blocking = true); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 122 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 123 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 124 | * Enumerate a device. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 125 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 126 | * @param dev device which will be enumerated |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 127 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 128 | * @returns status of the enumeration |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 129 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 130 | USB_TYPE enumerate(USBDeviceConnected * dev, IUSBEnumerator* pEnumerator); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 131 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 132 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 133 | * reset a specific device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 134 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 135 | * @param dev device which will be resetted |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 136 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 137 | USB_TYPE resetDevice(USBDeviceConnected * dev); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 138 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 139 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 140 | * Get a device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 141 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 142 | * @param index index of the device which will be returned |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 143 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 144 | * @returns pointer on the "index" device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 145 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 146 | USBDeviceConnected * getDevice(uint8_t index); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 147 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 148 | /* |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 149 | * If there is a HID device connected, the host stores the length of the report descriptor. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 150 | * This avoid to the driver to re-ask the configuration descriptor to request the report descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 151 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 152 | * @returns length of the report descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 153 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 154 | inline uint16_t getLengthReportDescr() { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 155 | return lenReportDescr; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 156 | }; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 157 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 158 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 159 | * register a driver into the host associated with a callback function called when the device is disconnected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 160 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 161 | * @param dev device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 162 | * @param intf interface number |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 163 | * @param tptr pointer to the object to call the member function on |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 164 | * @param mptr pointer to the member function to be called |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 165 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 166 | template<typename T> |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 167 | inline void registerDriver(USBDeviceConnected * dev, uint8_t intf, T* tptr, void (T::*mptr)(void)) { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 168 | int index = findDevice(dev); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 169 | if ((index != -1) && (mptr != NULL) && (tptr != NULL)) { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 170 | USB_DBG("register driver for dev: %p on intf: %d", dev, intf); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 171 | deviceAttachedDriver[index][intf] = true; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 172 | dev->onDisconnect(intf, tptr, mptr); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 173 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 174 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 175 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 176 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 177 | * register a driver into the host associated with a callback function called when the device is disconnected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 178 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 179 | * @param dev device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 180 | * @param intf interface number |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 181 | * @param fn callback called when the specified device has been disconnected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 182 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 183 | inline void registerDriver(USBDeviceConnected * dev, uint8_t intf, void (*fn)(void)) { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 184 | int index = findDevice(dev); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 185 | if ((index != -1) && (fn != NULL)) { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 186 | USB_DBG("register driver for dev: %p on intf: %d", dev, intf); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 187 | deviceAttachedDriver[index][intf] = true; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 188 | dev->onDisconnect(intf, fn); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 189 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 190 | } |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 191 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 192 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 193 | * Instantiate to protect USB thread from accessing shared objects (USBConnectedDevices and Interfaces) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 194 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 195 | class Lock |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 196 | { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 197 | public: |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 198 | Lock(USBHost* pHost); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 199 | ~Lock(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 200 | private: |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 201 | USBHost* m_pHost; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 202 | }; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 203 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 204 | friend class USBHostHub; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 205 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 206 | protected: |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 207 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 208 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 209 | * Virtual method called when a transfer has been completed |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 210 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 211 | * @param addr list of the TDs which have been completed |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 212 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 213 | virtual void transferCompleted(volatile uint32_t addr); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 214 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 215 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 216 | * Virtual method called when a device has been connected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 217 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 218 | * @param hub hub number of the device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 219 | * @param port port number of the device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 220 | * @param lowSpeed 1 if low speed, 0 otherwise |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 221 | * @param hub_parent reference on the parent hub |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 222 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 223 | virtual void deviceConnected(int hub, int port, bool lowSpeed, USBHostHub * hub_parent = NULL); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 224 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 225 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 226 | * Virtuel method called when a device has been disconnected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 227 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 228 | * @param hub hub number of the device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 229 | * @param port port number of the device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 230 | * @param addr list of the TDs which have been completed to dequeue freed TDs |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 231 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 232 | virtual void deviceDisconnected(int hub, int port, USBHostHub * hub_parent, volatile uint32_t addr); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 233 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 234 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 235 | private: |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 236 | // singleton class -> constructor is private |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 237 | USBHost(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 238 | static USBHost * instHost; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 239 | uint16_t lenReportDescr; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 240 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 241 | // endpoints |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 242 | void unqueueEndpoint(USBEndpoint * ep) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 243 | USBEndpoint endpoints[MAX_ENDPOINT]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 244 | USBEndpoint* volatile control; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 245 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 246 | USBEndpoint* volatile headControlEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 247 | USBEndpoint* volatile headBulkEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 248 | USBEndpoint* volatile headInterruptEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 249 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 250 | USBEndpoint* volatile tailControlEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 251 | USBEndpoint* volatile tailBulkEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 252 | USBEndpoint* volatile tailInterruptEndpoint; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 253 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 254 | bool controlEndpointAllocated; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 255 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 256 | // devices connected |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 257 | USBDeviceConnected devices[MAX_DEVICE_CONNECTED]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 258 | bool deviceInUse[MAX_DEVICE_CONNECTED]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 259 | bool deviceAttachedDriver[MAX_DEVICE_CONNECTED][MAX_INTF]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 260 | bool deviceReset[MAX_DEVICE_CONNECTED]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 261 | bool deviceInited[MAX_DEVICE_CONNECTED]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 262 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 263 | #if MAX_HUB_NB |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 264 | USBHostHub hubs[MAX_HUB_NB]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 265 | bool hub_in_use[MAX_HUB_NB]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 266 | #endif |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 267 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 268 | // to store a setup packet |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 269 | uint8_t setupPacket[8]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 270 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 271 | typedef struct { |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 272 | uint8_t event_id; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 273 | void * td_addr; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 274 | uint8_t hub; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 275 | uint8_t port; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 276 | uint8_t lowSpeed; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 277 | uint8_t td_state; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 278 | void * hub_parent; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 279 | } message_t; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 280 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 281 | Thread usbThread; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 282 | void usb_process(); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 283 | Mail<message_t, 10> mail_usb_event; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 284 | Mutex usb_mutex; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 285 | Mutex td_mutex; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 286 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 287 | // buffer for conf descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 288 | uint8_t data[415]; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 289 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 290 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 291 | * Add a transfer on the TD linked list associated to an ED |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 292 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 293 | * @param ed the transfer is associated to this ed |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 294 | * @param buf pointer on a buffer where will be read/write data to send or receive |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 295 | * @param len transfer length |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 296 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 297 | * @return status of the transfer |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 298 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 299 | USB_TYPE addTransfer(USBEndpoint * ed, uint8_t * buf, uint32_t len) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 300 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 301 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 302 | * Link the USBEndpoint to the linked list and attach an USBEndpoint this USBEndpoint to a device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 303 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 304 | * @param dev pointer on a USBDeviceConnected object |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 305 | * @param ep pointer on the USBEndpoint which will be added |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 306 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 307 | * return true if successful |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 308 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 309 | bool addEndpoint(USBDeviceConnected * dev, uint8_t intf_nb, USBEndpoint * ep) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 310 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 311 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 312 | * Create an USBEndpoint descriptor. Warning: the USBEndpoint is not linked. |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 313 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 314 | * @param type USBEndpoint type (CONTROL_ENDPOINT, BULK_ENDPOINT, INTERRUPT_ENDPOINT) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 315 | * @param dir USBEndpoint direction (no meaning for CONTROL_ENDPOINT) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 316 | * @param size USBEndpoint max packet size |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 317 | * @param addr USBEndpoint address |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 318 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 319 | * @returns pointer on the USBEndpoint created |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 320 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 321 | USBEndpoint * newEndpoint(ENDPOINT_TYPE type, ENDPOINT_DIRECTION dir, uint32_t size, uint8_t addr) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 322 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 323 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 324 | * Request the device descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 325 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 326 | * @param dev request the device descriptor on this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 327 | * @param buf buffer to store the device descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 328 | * @param max_len_buf maximum size of buf |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 329 | * @param len_dev_descr pointer to store the length of the packet transferred |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 330 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 331 | USB_TYPE getDeviceDescriptor(USBDeviceConnected * dev, uint8_t * buf, uint16_t max_len_buf, uint16_t * len_dev_descr = NULL); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 332 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 333 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 334 | * Request the configuration descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 335 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 336 | * @param dev request the configuration descriptor on this device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 337 | * @param buf buffer to store the configuration descriptor |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 338 | * @param max_len_buf maximum size of buf |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 339 | * @param len_conf_descr pointer to store the length of the packet transferred |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 340 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 341 | USB_TYPE getConfigurationDescriptor(USBDeviceConnected * dev, uint8_t * buf, uint16_t max_len_buf, uint16_t * len_conf_descr = NULL); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 342 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 343 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 344 | * Set the address of a specific device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 345 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 346 | * @param dev device to set the address |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 347 | * @param address address |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 348 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 349 | USB_TYPE setAddress(USBDeviceConnected * dev, uint8_t address); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 350 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 351 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 352 | * Set the configuration of a device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 353 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 354 | * @param dev device on which the specified configuration will be activated |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 355 | * @param conf configuration number to activate (usually 1) |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 356 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 357 | USB_TYPE setConfiguration(USBDeviceConnected * dev, uint8_t conf); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 358 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 359 | /** |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 360 | * Free a specific device |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 361 | * |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 362 | * @param dev device to be freed |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 363 | */ |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 364 | void freeDevice(USBDeviceConnected * dev); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 365 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 366 | USB_TYPE controlTransfer( USBDeviceConnected * dev, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 367 | uint8_t requestType, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 368 | uint8_t request, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 369 | uint32_t value, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 370 | uint32_t index, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 371 | uint8_t * buf, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 372 | uint32_t len, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 373 | bool write); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 374 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 375 | USB_TYPE generalTransfer( USBDeviceConnected * dev, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 376 | USBEndpoint * ep, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 377 | uint8_t * buf, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 378 | uint32_t len, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 379 | bool blocking, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 380 | ENDPOINT_TYPE type, |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 381 | bool write) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 382 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 383 | void fillControlBuf(uint8_t requestType, uint8_t request, uint16_t value, uint16_t index, int len) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 384 | void parseConfDescr(USBDeviceConnected * dev, uint8_t * conf_descr, uint32_t len, IUSBEnumerator* pEnumerator) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 385 | int findDevice(USBDeviceConnected * dev) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 386 | int findDevice(uint8_t hub, uint8_t port, USBHostHub * hub_parent = NULL) ; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 387 | uint8_t numberDriverAttached(USBDeviceConnected * dev); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 388 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 389 | ///////////////////////// |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 390 | /// FOR DEBUG |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 391 | ///////////////////////// |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 392 | void printList(ENDPOINT_TYPE type); |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 393 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 394 | }; |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 395 | |
| frq08711@LMECWL0871.LME.ST.COM | 1:ab240722d7ef | 396 | #endif |