source: rtos_arduino/trunk/arduino_lib/hardware/arduino/samd/cores/arduino/USB/USB_device.h@ 136

Last change on this file since 136 was 136, checked in by ertl-honda, 8 years ago

ライブラリとOS及びベーシックなサンプルの追加．
File size: 2.8 KB
Line 
1/* ----------------------------------------------------------------------------
2 * SAM Software Package License
3 * ----------------------------------------------------------------------------
4 * Copyright (c) 2011-2012, Atmel Corporation
5 *
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following condition is met:
10 *
11 * - Redistributions of source code must retain the above copyright notice,
12 * this list of conditions and the disclaimer below.
13 *
14 * Atmel's name may not be used to endorse or promote products derived from
15 * this software without specific prior written permission.
16 *
17 * DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
20 * DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
23 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
24 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
25 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
26 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 * ----------------------------------------------------------------------------
28 */
29
30#ifndef USB_DEVICE_H_INCLUDED
31#define USB_DEVICE_H_INCLUDED
32
33#ifdef __cplusplus
34extern "C" {
35#endif
36
37#include <stdint.h>
38#include "USB/samd21_device.h"
39
40
41// bEndpointAddress in Endpoint Descriptor
42#define USB_ENDPOINT_DIRECTION_MASK 0x80
43#define USB_ENDPOINT_OUT(addr) ((addr) | 0x00)
44#define USB_ENDPOINT_IN(addr) ((addr) | 0x80)
45
46#define USB_ENDPOINT_TYPE_MASK 0x03
47#define USB_ENDPOINT_TYPE_CONTROL 0x00
48#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
49#define USB_ENDPOINT_TYPE_BULK 0x02
50#define USB_ENDPOINT_TYPE_INTERRUPT 0x03
51
52
53extern void UDD_ClearIN(void);
54extern uint32_t UDD_FifoByteCount(uint32_t ep);
55extern void UDD_ReleaseRX(uint32_t ep);
56extern void UDD_ReleaseTX(uint32_t ep);
57extern uint32_t UDD_Send(uint32_t ep, const void* data, uint32_t len);
58extern uint8_t UDD_Recv8(uint32_t ep);
59extern void UDD_Recv(uint32_t ep, uint8_t** data);
60extern void UDD_Init(void);
61extern void UDD_InitEP( uint32_t ul_ep, uint32_t ul_ep_cfg );
62extern void send_zlp (void);
63extern void UDD_Attach(void);
64extern void UDD_Detach(void);
65extern void UDD_SetAddress(uint32_t addr);
66extern void UDD_Stall(uint32_t ep);
67extern uint32_t UDD_GetFrameNumber(void);
68
69#ifdef __cplusplus
70}
71#endif
72
73#endif /* USB_DEVICE_H_INCLUDED */
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