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lib: Add Atmel SAMD21 cmsis headers

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
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Kevin O'Connor 2018-07-27 14:24:01 -04:00
parent 50142cc1b3
commit 5633e6c249
121 changed files with 44580 additions and 0 deletions
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60
lib/samd21/samd21a/include/instance/dac.h Normal file
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/**
* \file
*
* \brief Instance description for DAC
*
* Copyright (c) 2018 Microchip Technology Inc.
*
* \asf_license_start
*
* \page License
*
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the Licence at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* \asf_license_stop
*
*/
#ifndef _SAMD21_DAC_INSTANCE_
#define _SAMD21_DAC_INSTANCE_
/* ========== Register definition for DAC peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_DAC_CTRLA (0x42004800) /**< \brief (DAC) Control A */
#define REG_DAC_CTRLB (0x42004801) /**< \brief (DAC) Control B */
#define REG_DAC_EVCTRL (0x42004802) /**< \brief (DAC) Event Control */
#define REG_DAC_INTENCLR (0x42004804) /**< \brief (DAC) Interrupt Enable Clear */
#define REG_DAC_INTENSET (0x42004805) /**< \brief (DAC) Interrupt Enable Set */
#define REG_DAC_INTFLAG (0x42004806) /**< \brief (DAC) Interrupt Flag Status and Clear */
#define REG_DAC_STATUS (0x42004807) /**< \brief (DAC) Status */
#define REG_DAC_DATA (0x42004808) /**< \brief (DAC) Data */
#define REG_DAC_DATABUF (0x4200480C) /**< \brief (DAC) Data Buffer */
#else
#define REG_DAC_CTRLA (*(RwReg8 *)0x42004800UL) /**< \brief (DAC) Control A */
#define REG_DAC_CTRLB (*(RwReg8 *)0x42004801UL) /**< \brief (DAC) Control B */
#define REG_DAC_EVCTRL (*(RwReg8 *)0x42004802UL) /**< \brief (DAC) Event Control */
#define REG_DAC_INTENCLR (*(RwReg8 *)0x42004804UL) /**< \brief (DAC) Interrupt Enable Clear */
#define REG_DAC_INTENSET (*(RwReg8 *)0x42004805UL) /**< \brief (DAC) Interrupt Enable Set */
#define REG_DAC_INTFLAG (*(RwReg8 *)0x42004806UL) /**< \brief (DAC) Interrupt Flag Status and Clear */
#define REG_DAC_STATUS (*(RoReg8 *)0x42004807UL) /**< \brief (DAC) Status */
#define REG_DAC_DATA (*(RwReg16*)0x42004808UL) /**< \brief (DAC) Data */
#define REG_DAC_DATABUF (*(RwReg16*)0x4200480CUL) /**< \brief (DAC) Data Buffer */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/* ========== Instance parameters for DAC peripheral ========== */
#define DAC_DMAC_ID_EMPTY 40 // Index of DMAC EMPTY trigger
#define DAC_GCLK_ID 33 // Index of Generic Clock
#endif /* _SAMD21_DAC_INSTANCE_ */