source: rtos_arduino/trunk/arduino_lib/hardware/tools/CMSIS/Device/ATMEL/samd21/include/instance/dac.h@ 136

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

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1/**
2 * \file
3 *
4 * \brief Instance description for DAC
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_DAC_INSTANCE_
45#define _SAMD21_DAC_INSTANCE_
46
47/* ========== Register definition for DAC peripheral ========== */
48#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
49#define REG_DAC_CTRLA (0x42004800U) /**< \brief (DAC) Control A */
50#define REG_DAC_CTRLB (0x42004801U) /**< \brief (DAC) Control B */
51#define REG_DAC_EVCTRL (0x42004802U) /**< \brief (DAC) Event Control */
52#define REG_DAC_INTENCLR (0x42004804U) /**< \brief (DAC) Interrupt Enable Clear */
53#define REG_DAC_INTENSET (0x42004805U) /**< \brief (DAC) Interrupt Enable Set */
54#define REG_DAC_INTFLAG (0x42004806U) /**< \brief (DAC) Interrupt Flag Status and Clear */
55#define REG_DAC_STATUS (0x42004807U) /**< \brief (DAC) Status */
56#define REG_DAC_DATA (0x42004808U) /**< \brief (DAC) Data */
57#define REG_DAC_DATABUF (0x4200480CU) /**< \brief (DAC) Data Buffer */
58#else
59#define REG_DAC_CTRLA (*(RwReg8 *)0x42004800U) /**< \brief (DAC) Control A */
60#define REG_DAC_CTRLB (*(RwReg8 *)0x42004801U) /**< \brief (DAC) Control B */
61#define REG_DAC_EVCTRL (*(RwReg8 *)0x42004802U) /**< \brief (DAC) Event Control */
62#define REG_DAC_INTENCLR (*(RwReg8 *)0x42004804U) /**< \brief (DAC) Interrupt Enable Clear */
63#define REG_DAC_INTENSET (*(RwReg8 *)0x42004805U) /**< \brief (DAC) Interrupt Enable Set */
64#define REG_DAC_INTFLAG (*(RwReg8 *)0x42004806U) /**< \brief (DAC) Interrupt Flag Status and Clear */
65#define REG_DAC_STATUS (*(RoReg8 *)0x42004807U) /**< \brief (DAC) Status */
66#define REG_DAC_DATA (*(RwReg16*)0x42004808U) /**< \brief (DAC) Data */
67#define REG_DAC_DATABUF (*(RwReg16*)0x4200480CU) /**< \brief (DAC) Data Buffer */
68#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
69
70/* ========== Instance parameters for DAC peripheral ========== */
71#define DAC_DMAC_ID_EMPTY 40
72#define DAC_GCLK_ID 33
73
74#endif /* _SAMD21_DAC_INSTANCE_ */
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