Rod Coleman / NetServSB2

Netservices modded to read fragmented HTTP respsonse/payload from special purpose server - 180 bytes only

drv/usb/UsbHostMgr.h@0:850eacf3e945, 2011-09-08 (annotated)

Committer:
RodColeman
Date:
Thu Sep 08 10:48:09 2011 +0000
Revision:
0:850eacf3e945
revised fixed length to 178 bytes

Who changed what in which revision?

UserRevisionLine numberNew contents of line
RodColeman 0:850eacf3e945 1 /*
RodColeman 0:850eacf3e945 2 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
RodColeman 0:850eacf3e945 3
RodColeman 0:850eacf3e945 4 Permission is hereby granted, free of charge, to any person obtaining a copy
RodColeman 0:850eacf3e945 5 of this software and associated documentation files (the "Software"), to deal
RodColeman 0:850eacf3e945 6 in the Software without restriction, including without limitation the rights
RodColeman 0:850eacf3e945 7 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
RodColeman 0:850eacf3e945 8 copies of the Software, and to permit persons to whom the Software is
RodColeman 0:850eacf3e945 9 furnished to do so, subject to the following conditions:
RodColeman 0:850eacf3e945 10
RodColeman 0:850eacf3e945 11 The above copyright notice and this permission notice shall be included in
RodColeman 0:850eacf3e945 12 all copies or substantial portions of the Software.
RodColeman 0:850eacf3e945 13
RodColeman 0:850eacf3e945 14 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
RodColeman 0:850eacf3e945 15 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
RodColeman 0:850eacf3e945 16 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
RodColeman 0:850eacf3e945 17 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
RodColeman 0:850eacf3e945 18 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
RodColeman 0:850eacf3e945 19 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
RodColeman 0:850eacf3e945 20 THE SOFTWARE.
RodColeman 0:850eacf3e945 21 */
RodColeman 0:850eacf3e945 22
RodColeman 0:850eacf3e945 23 //Assigns addresses to connected devices...
RodColeman 0:850eacf3e945 24
RodColeman 0:850eacf3e945 25 #ifndef USB_HOSTMGR_H
RodColeman 0:850eacf3e945 26 #define USB_HOSTMGR_H
RodColeman 0:850eacf3e945 27
RodColeman 0:850eacf3e945 28 #include "mbed.h"
RodColeman 0:850eacf3e945 29 #include "UsbInc.h"
RodColeman 0:850eacf3e945 30 #include "UsbDevice.h"
RodColeman 0:850eacf3e945 31
RodColeman 0:850eacf3e945 32 #define USB_HOSTMGR_MAX_DEVS 2 //2 devices max for now... will be more when hubs are supported
RodColeman 0:850eacf3e945 33
RodColeman 0:850eacf3e945 34 class UsbDevice;
RodColeman 0:850eacf3e945 35
RodColeman 0:850eacf3e945 36 class UsbHostMgr //[0-1] inst
RodColeman 0:850eacf3e945 37 {
RodColeman 0:850eacf3e945 38 public:
RodColeman 0:850eacf3e945 39 UsbHostMgr();
RodColeman 0:850eacf3e945 40 ~UsbHostMgr();
RodColeman 0:850eacf3e945 41
RodColeman 0:850eacf3e945 42 UsbErr init(); //Initialize host
RodColeman 0:850eacf3e945 43
RodColeman 0:850eacf3e945 44 void poll(); //Enumerate connected devices, etc
RodColeman 0:850eacf3e945 45
RodColeman 0:850eacf3e945 46 int devicesCount();
RodColeman 0:850eacf3e945 47
RodColeman 0:850eacf3e945 48 UsbDevice* getDevice(int item);
RodColeman 0:850eacf3e945 49 void releaseDevice(UsbDevice* pDev);
RodColeman 0:850eacf3e945 50
RodColeman 0:850eacf3e945 51
RodColeman 0:850eacf3e945 52 void UsbIrqhandler();
RodColeman 0:850eacf3e945 53
RodColeman 0:850eacf3e945 54 protected:
RodColeman 0:850eacf3e945 55 void onUsbDeviceConnected(int hub, int port);
RodColeman 0:850eacf3e945 56 void onUsbDeviceDisconnected(int hub, int port);
RodColeman 0:850eacf3e945 57
RodColeman 0:850eacf3e945 58 friend class UsbDevice;
RodColeman 0:850eacf3e945 59 void resetPort(int hub, int port);
RodColeman 0:850eacf3e945 60
RodColeman 0:850eacf3e945 61 private:
RodColeman 0:850eacf3e945 62 /* __align(8)*/ volatile HCCA* m_pHcca;
RodColeman 0:850eacf3e945 63
RodColeman 0:850eacf3e945 64 UsbDevice* m_lpDevices[USB_HOSTMGR_MAX_DEVS];
RodColeman 0:850eacf3e945 65 };
RodColeman 0:850eacf3e945 66
RodColeman 0:850eacf3e945 67 #endif