source: rtos_arduino/trunk/arduino_lib/hardware/tools/CMSIS/Device/ATMEL/samd21/include/instance/i2s.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．
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1/**
2 * \file
3 *
4 * \brief Instance description for I2S
5 *
6 * Copyright (c) 2014 Atmel Corporation. All rights reserved.
7 *
8 * \asf_license_start
9 *
10 * \page License
11 *
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions are met:
14 *
15 * 1. Redistributions of source code must retain the above copyright notice,
16 * this list of conditions and the following disclaimer.
17 *
18 * 2. Redistributions in binary form must reproduce the above copyright notice,
19 * this list of conditions and the following disclaimer in the documentation
20 * and/or other materials provided with the distribution.
21 *
22 * 3. The name of Atmel may not be used to endorse or promote products derived
23 * from this software without specific prior written permission.
24 *
25 * 4. This software may only be redistributed and used in connection with an
26 * Atmel microcontroller product.
27 *
28 * THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
29 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
30 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
31 * EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
32 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
33 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
35 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
36 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
37 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
38 * POSSIBILITY OF SUCH DAMAGE.
39 *
40 * \asf_license_stop
41 *
42 */
43
44#ifndef _SAMD21_I2S_INSTANCE_
45#define _SAMD21_I2S_INSTANCE_
46
47/* ========== Register definition for I2S peripheral ========== */
48#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
49#define REG_I2S_CTRLA (0x42005000U) /**< \brief (I2S) Control A */
50#define REG_I2S_CLKCTRL0 (0x42005004U) /**< \brief (I2S) Clock Unit 0 Control */
51#define REG_I2S_CLKCTRL1 (0x42005008U) /**< \brief (I2S) Clock Unit 1 Control */
52#define REG_I2S_INTENCLR (0x4200500CU) /**< \brief (I2S) Interrupt Enable Clear */
53#define REG_I2S_INTENSET (0x42005010U) /**< \brief (I2S) Interrupt Enable Set */
54#define REG_I2S_INTFLAG (0x42005014U) /**< \brief (I2S) Interrupt Flag Status and Clear */
55#define REG_I2S_SYNCBUSY (0x42005018U) /**< \brief (I2S) Synchronization Status */
56#define REG_I2S_SERCTRL0 (0x42005020U) /**< \brief (I2S) Serializer 0 Control */
57#define REG_I2S_SERCTRL1 (0x42005024U) /**< \brief (I2S) Serializer 1 Control */
58#define REG_I2S_DATA0 (0x42005030U) /**< \brief (I2S) Data 0 */
59#define REG_I2S_DATA1 (0x42005034U) /**< \brief (I2S) Data 1 */
60#else
61#define REG_I2S_CTRLA (*(RwReg8 *)0x42005000U) /**< \brief (I2S) Control A */
62#define REG_I2S_CLKCTRL0 (*(RwReg *)0x42005004U) /**< \brief (I2S) Clock Unit 0 Control */
63#define REG_I2S_CLKCTRL1 (*(RwReg *)0x42005008U) /**< \brief (I2S) Clock Unit 1 Control */
64#define REG_I2S_INTENCLR (*(RwReg16*)0x4200500CU) /**< \brief (I2S) Interrupt Enable Clear */
65#define REG_I2S_INTENSET (*(RwReg16*)0x42005010U) /**< \brief (I2S) Interrupt Enable Set */
66#define REG_I2S_INTFLAG (*(RwReg16*)0x42005014U) /**< \brief (I2S) Interrupt Flag Status and Clear */
67#define REG_I2S_SYNCBUSY (*(RoReg16*)0x42005018U) /**< \brief (I2S) Synchronization Status */
68#define REG_I2S_SERCTRL0 (*(RwReg *)0x42005020U) /**< \brief (I2S) Serializer 0 Control */
69#define REG_I2S_SERCTRL1 (*(RwReg *)0x42005024U) /**< \brief (I2S) Serializer 1 Control */
70#define REG_I2S_DATA0 (*(RwReg *)0x42005030U) /**< \brief (I2S) Data 0 */
71#define REG_I2S_DATA1 (*(RwReg *)0x42005034U) /**< \brief (I2S) Data 1 */
72#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
73
74/* ========== Instance parameters for I2S peripheral ========== */
75#define I2S_CLK_NUM 2
76#define I2S_DMAC_ID_RX_0 41
77#define I2S_DMAC_ID_RX_1 42
78#define I2S_DMAC_ID_RX_LSB 41
79#define I2S_DMAC_ID_RX_MSB 42
80#define I2S_DMAC_ID_RX_SIZE 2
81#define I2S_DMAC_ID_TX_0 43
82#define I2S_DMAC_ID_TX_1 44
83#define I2S_DMAC_ID_TX_LSB 43
84#define I2S_DMAC_ID_TX_MSB 44
85#define I2S_DMAC_ID_TX_SIZE 2
86#define I2S_GCLK_ID_0 35
87#define I2S_GCLK_ID_1 36
88#define I2S_GCLK_ID_LSB 35
89#define I2S_GCLK_ID_MSB 36
90#define I2S_GCLK_ID_SIZE 2
91#define I2S_MAX_SLOTS 8
92#define I2S_SER_NUM 2
93
94#endif /* _SAMD21_I2S_INSTANCE_ */
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