Embedded C project:18/12/2014

Dependencies:   DS1307 TextLCD mbed

Committer:
ninoderkinderen
Date:
Thu Dec 18 09:35:49 2014 +0000
Revision:
0:8d87bc453349
Programma embedded C

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ninoderkinderen 0:8d87bc453349 1
ninoderkinderen 0:8d87bc453349 2 /*
ninoderkinderen 0:8d87bc453349 3 Copyright (c) 2010 Donatien Garnier (donatiengar [at] gmail [dot] com)
ninoderkinderen 0:8d87bc453349 4
ninoderkinderen 0:8d87bc453349 5 Permission is hereby granted, free of charge, to any person obtaining a copy
ninoderkinderen 0:8d87bc453349 6 of this software and associated documentation files (the "Software"), to deal
ninoderkinderen 0:8d87bc453349 7 in the Software without restriction, including without limitation the rights
ninoderkinderen 0:8d87bc453349 8 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
ninoderkinderen 0:8d87bc453349 9 copies of the Software, and to permit persons to whom the Software is
ninoderkinderen 0:8d87bc453349 10 furnished to do so, subject to the following conditions:
ninoderkinderen 0:8d87bc453349 11
ninoderkinderen 0:8d87bc453349 12 The above copyright notice and this permission notice shall be included in
ninoderkinderen 0:8d87bc453349 13 all copies or substantial portions of the Software.
ninoderkinderen 0:8d87bc453349 14
ninoderkinderen 0:8d87bc453349 15 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
ninoderkinderen 0:8d87bc453349 16 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
ninoderkinderen 0:8d87bc453349 17 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
ninoderkinderen 0:8d87bc453349 18 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
ninoderkinderen 0:8d87bc453349 19 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
ninoderkinderen 0:8d87bc453349 20 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
ninoderkinderen 0:8d87bc453349 21 THE SOFTWARE.
ninoderkinderen 0:8d87bc453349 22 */
ninoderkinderen 0:8d87bc453349 23
ninoderkinderen 0:8d87bc453349 24 #ifndef USB_ENDPOINT_H
ninoderkinderen 0:8d87bc453349 25 #define USB_ENDPOINT_H
ninoderkinderen 0:8d87bc453349 26
ninoderkinderen 0:8d87bc453349 27 #include "mbed.h"
ninoderkinderen 0:8d87bc453349 28 #include "UsbInc.h"
ninoderkinderen 0:8d87bc453349 29
ninoderkinderen 0:8d87bc453349 30 class UsbDevice;
ninoderkinderen 0:8d87bc453349 31
ninoderkinderen 0:8d87bc453349 32 enum UsbEndpointType
ninoderkinderen 0:8d87bc453349 33 {
ninoderkinderen 0:8d87bc453349 34 USB_CONTROL,
ninoderkinderen 0:8d87bc453349 35 USB_BULK
ninoderkinderen 0:8d87bc453349 36 // USB_INT,
ninoderkinderen 0:8d87bc453349 37 // USB_ISO
ninoderkinderen 0:8d87bc453349 38 };
ninoderkinderen 0:8d87bc453349 39
ninoderkinderen 0:8d87bc453349 40 class UsbEndpoint
ninoderkinderen 0:8d87bc453349 41 {
ninoderkinderen 0:8d87bc453349 42 public:
ninoderkinderen 0:8d87bc453349 43 UsbEndpoint( UsbDevice* pDevice, uint8_t ep, bool dir, UsbEndpointType type, uint16_t size, int addr = -1 );
ninoderkinderen 0:8d87bc453349 44 ~UsbEndpoint();
ninoderkinderen 0:8d87bc453349 45
ninoderkinderen 0:8d87bc453349 46 void setNextToken(uint32_t token); //Only for control Eps
ninoderkinderen 0:8d87bc453349 47
ninoderkinderen 0:8d87bc453349 48 UsbErr transfer(volatile uint8_t* buf, uint32_t len);
ninoderkinderen 0:8d87bc453349 49
ninoderkinderen 0:8d87bc453349 50 int status(); //return UsbErr or transfered len
ninoderkinderen 0:8d87bc453349 51
ninoderkinderen 0:8d87bc453349 52 void updateAddr(int addr);
ninoderkinderen 0:8d87bc453349 53 void updateSize(uint16_t size);
ninoderkinderen 0:8d87bc453349 54
ninoderkinderen 0:8d87bc453349 55 //void setOnCompletion( void(*pCb)completed() );
ninoderkinderen 0:8d87bc453349 56 class CDummy;
ninoderkinderen 0:8d87bc453349 57 template <class T>
ninoderkinderen 0:8d87bc453349 58 void setOnCompletion( T* pCbItem, void (T::*pCbMeth)() )
ninoderkinderen 0:8d87bc453349 59 {
ninoderkinderen 0:8d87bc453349 60 m_pCbItem = (CDummy*) pCbItem;
ninoderkinderen 0:8d87bc453349 61 m_pCbMeth = (void (CDummy::*)()) pCbMeth;
ninoderkinderen 0:8d87bc453349 62 }
ninoderkinderen 0:8d87bc453349 63
ninoderkinderen 0:8d87bc453349 64 //static void completed(){}
ninoderkinderen 0:8d87bc453349 65
ninoderkinderen 0:8d87bc453349 66 protected:
ninoderkinderen 0:8d87bc453349 67 void onCompletion();
ninoderkinderen 0:8d87bc453349 68 public:
ninoderkinderen 0:8d87bc453349 69 static void sOnCompletion(uint32_t pTd);
ninoderkinderen 0:8d87bc453349 70
ninoderkinderen 0:8d87bc453349 71 private:
ninoderkinderen 0:8d87bc453349 72 friend class UsbDevice;
ninoderkinderen 0:8d87bc453349 73
ninoderkinderen 0:8d87bc453349 74 UsbDevice* m_pDevice;
ninoderkinderen 0:8d87bc453349 75
ninoderkinderen 0:8d87bc453349 76 bool m_dir;
ninoderkinderen 0:8d87bc453349 77 bool m_setup;
ninoderkinderen 0:8d87bc453349 78 UsbEndpointType m_type;
ninoderkinderen 0:8d87bc453349 79
ninoderkinderen 0:8d87bc453349 80 //bool m_done;
ninoderkinderen 0:8d87bc453349 81 volatile bool m_result;
ninoderkinderen 0:8d87bc453349 82 volatile int m_status;
ninoderkinderen 0:8d87bc453349 83
ninoderkinderen 0:8d87bc453349 84 volatile uint32_t m_len;
ninoderkinderen 0:8d87bc453349 85
ninoderkinderen 0:8d87bc453349 86 volatile uint8_t* m_pBufStartPtr;
ninoderkinderen 0:8d87bc453349 87
ninoderkinderen 0:8d87bc453349 88 volatile HCED* m_pEd; //Ep descriptor
ninoderkinderen 0:8d87bc453349 89 volatile HCTD* m_pTdHead; //Head trf descriptor
ninoderkinderen 0:8d87bc453349 90 volatile HCTD* m_pTdTail; //Tail trf descriptor
ninoderkinderen 0:8d87bc453349 91
ninoderkinderen 0:8d87bc453349 92 //static volatile HCED* m_pNextEd;
ninoderkinderen 0:8d87bc453349 93
ninoderkinderen 0:8d87bc453349 94 CDummy* m_pCbItem;
ninoderkinderen 0:8d87bc453349 95 void (CDummy::*m_pCbMeth)();
ninoderkinderen 0:8d87bc453349 96
ninoderkinderen 0:8d87bc453349 97
ninoderkinderen 0:8d87bc453349 98 static UsbEndpoint* m_pHeadEp;
ninoderkinderen 0:8d87bc453349 99 UsbEndpoint* m_pNextEp;
ninoderkinderen 0:8d87bc453349 100
ninoderkinderen 0:8d87bc453349 101 };
ninoderkinderen 0:8d87bc453349 102
ninoderkinderen 0:8d87bc453349 103 #endif