Andy A / USBDevice

USB device stack - Added support for the logo/windows key to USB keyboard.

Dependents:   randomSearch

Fork of USBDevice by mbed official

USBDevice/USBHAL.h@10:1e3d126a322b, 2013-05-30 (annotated)

Committer:
emilmont
Date:
Thu May 30 17:16:57 2013 +0100
Revision:
10:1e3d126a322b
Parent:
8:335f2506f422
Child:
11:eeb3cbbaa996
Add LPC4088 target

Who changed what in which revision?

UserRevisionLine numberNew contents of line
samux 1:80ab0d068708 1 /* Copyright (c) 2010-2011 mbed.org, MIT License
samux 1:80ab0d068708 2 *
samux 1:80ab0d068708 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
samux 1:80ab0d068708 4 * and associated documentation files (the "Software"), to deal in the Software without
samux 1:80ab0d068708 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
samux 1:80ab0d068708 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
samux 1:80ab0d068708 7 * Software is furnished to do so, subject to the following conditions:
samux 1:80ab0d068708 8 *
samux 1:80ab0d068708 9 * The above copyright notice and this permission notice shall be included in all copies or
samux 1:80ab0d068708 10 * substantial portions of the Software.
samux 1:80ab0d068708 11 *
samux 1:80ab0d068708 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
samux 1:80ab0d068708 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
samux 1:80ab0d068708 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
samux 1:80ab0d068708 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
samux 1:80ab0d068708 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
samux 1:80ab0d068708 17 */
samux 1:80ab0d068708 18
samux 1:80ab0d068708 19 #ifndef USBBUSINTERFACE_H
samux 1:80ab0d068708 20 #define USBBUSINTERFACE_H
samux 1:80ab0d068708 21
samux 1:80ab0d068708 22 #include "mbed.h"
samux 1:80ab0d068708 23 #include "USBEndpoints.h"
samux 1:80ab0d068708 24
emilmont 10:1e3d126a322b 25 #ifdef __GNUC__
emilmont 10:1e3d126a322b 26 #define __packed __attribute__ ((__packed__))
emilmont 10:1e3d126a322b 27 #endif
emilmont 10:1e3d126a322b 28
samux 1:80ab0d068708 29 class USBHAL {
samux 1:80ab0d068708 30 public:
samux 1:80ab0d068708 31 /* Configuration */
samux 1:80ab0d068708 32 USBHAL();
samux 1:80ab0d068708 33 ~USBHAL();
samux 1:80ab0d068708 34 void connect(void);
samux 1:80ab0d068708 35 void disconnect(void);
samux 1:80ab0d068708 36 void configureDevice(void);
samux 1:80ab0d068708 37 void unconfigureDevice(void);
samux 1:80ab0d068708 38 void setAddress(uint8_t address);
samux 1:80ab0d068708 39 void remoteWakeup(void);
samux 1:80ab0d068708 40
samux 1:80ab0d068708 41 /* Endpoint 0 */
samux 1:80ab0d068708 42 void EP0setup(uint8_t *buffer);
samux 1:80ab0d068708 43 void EP0read(void);
samux 8:335f2506f422 44 void EP0readStage(void);
samux 1:80ab0d068708 45 uint32_t EP0getReadResult(uint8_t *buffer);
samux 1:80ab0d068708 46 void EP0write(uint8_t *buffer, uint32_t size);
samux 1:80ab0d068708 47 void EP0getWriteResult(void);
samux 1:80ab0d068708 48 void EP0stall(void);
samux 1:80ab0d068708 49
samux 1:80ab0d068708 50 /* Other endpoints */
samux 1:80ab0d068708 51 EP_STATUS endpointRead(uint8_t endpoint, uint32_t maximumSize);
samux 1:80ab0d068708 52 EP_STATUS endpointReadResult(uint8_t endpoint, uint8_t *data, uint32_t *bytesRead);
samux 1:80ab0d068708 53 EP_STATUS endpointWrite(uint8_t endpoint, uint8_t *data, uint32_t size);
samux 1:80ab0d068708 54 EP_STATUS endpointWriteResult(uint8_t endpoint);
samux 1:80ab0d068708 55 void stallEndpoint(uint8_t endpoint);
samux 1:80ab0d068708 56 void unstallEndpoint(uint8_t endpoint);
samux 1:80ab0d068708 57 bool realiseEndpoint(uint8_t endpoint, uint32_t maxPacket, uint32_t options);
samux 1:80ab0d068708 58 bool getEndpointStallState(unsigned char endpoint);
samux 1:80ab0d068708 59 uint32_t endpointReadcore(uint8_t endpoint, uint8_t *buffer);
samux 1:80ab0d068708 60
samux 1:80ab0d068708 61 protected:
samux 1:80ab0d068708 62 virtual void busReset(void){};
samux 1:80ab0d068708 63 virtual void EP0setupCallback(void){};
samux 1:80ab0d068708 64 virtual void EP0out(void){};
samux 1:80ab0d068708 65 virtual void EP0in(void){};
samux 1:80ab0d068708 66 virtual void connectStateChanged(unsigned int connected){};
samux 1:80ab0d068708 67 virtual void suspendStateChanged(unsigned int suspended){};
samux 1:80ab0d068708 68 virtual void SOF(int frameNumber){};
samux 8:335f2506f422 69
samux 1:80ab0d068708 70 virtual bool EP1_OUT_callback(){return false;};
samux 1:80ab0d068708 71 virtual bool EP1_IN_callback(){return false;};
samux 1:80ab0d068708 72 virtual bool EP2_OUT_callback(){return false;};
samux 1:80ab0d068708 73 virtual bool EP2_IN_callback(){return false;};
samux 1:80ab0d068708 74 virtual bool EP3_OUT_callback(){return false;};
samux 1:80ab0d068708 75 virtual bool EP3_IN_callback(){return false;};
samux 8:335f2506f422 76 virtual bool EP4_OUT_callback(){return false;};
samux 8:335f2506f422 77 virtual bool EP4_IN_callback(){return false;};
samux 8:335f2506f422 78
samux 8:335f2506f422 79 #if !defined(TARGET_LPC11U24)
samux 8:335f2506f422 80 virtual bool EP5_OUT_callback(){return false;};
samux 8:335f2506f422 81 virtual bool EP5_IN_callback(){return false;};
samux 8:335f2506f422 82 virtual bool EP6_OUT_callback(){return false;};
samux 8:335f2506f422 83 virtual bool EP6_IN_callback(){return false;};
samux 8:335f2506f422 84 virtual bool EP7_OUT_callback(){return false;};
samux 8:335f2506f422 85 virtual bool EP7_IN_callback(){return false;};
samux 8:335f2506f422 86 virtual bool EP8_OUT_callback(){return false;};
samux 8:335f2506f422 87 virtual bool EP8_IN_callback(){return false;};
samux 8:335f2506f422 88 virtual bool EP9_OUT_callback(){return false;};
samux 8:335f2506f422 89 virtual bool EP9_IN_callback(){return false;};
samux 8:335f2506f422 90 virtual bool EP10_OUT_callback(){return false;};
samux 8:335f2506f422 91 virtual bool EP10_IN_callback(){return false;};
samux 8:335f2506f422 92 virtual bool EP11_OUT_callback(){return false;};
samux 8:335f2506f422 93 virtual bool EP11_IN_callback(){return false;};
samux 8:335f2506f422 94 virtual bool EP12_OUT_callback(){return false;};
samux 8:335f2506f422 95 virtual bool EP12_IN_callback(){return false;};
samux 8:335f2506f422 96 virtual bool EP13_OUT_callback(){return false;};
samux 8:335f2506f422 97 virtual bool EP13_IN_callback(){return false;};
samux 8:335f2506f422 98 virtual bool EP14_OUT_callback(){return false;};
samux 8:335f2506f422 99 virtual bool EP14_IN_callback(){return false;};
samux 8:335f2506f422 100 virtual bool EP15_OUT_callback(){return false;};
samux 8:335f2506f422 101 virtual bool EP15_IN_callback(){return false;};
samux 8:335f2506f422 102 #endif
samux 1:80ab0d068708 103
samux 1:80ab0d068708 104 private:
samux 1:80ab0d068708 105 void usbisr(void);
samux 1:80ab0d068708 106 static void _usbisr(void);
samux 1:80ab0d068708 107 static USBHAL * instance;
samux 8:335f2506f422 108
samux 8:335f2506f422 109 #if defined(TARGET_LPC11U24)
samux 8:335f2506f422 110 bool (USBHAL::*epCallback[10 - 2])(void);
samux 8:335f2506f422 111 #else
samux 8:335f2506f422 112 bool (USBHAL::*epCallback[32 - 2])(void);
samux 8:335f2506f422 113 #endif
samux 8:335f2506f422 114
samux 8:335f2506f422 115
samux 1:80ab0d068708 116 };
samux 1:80ab0d068708 117 #endif