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RIOT/cpu/saml21/include/atmel/instance/opamp.h
Kaspar Schleiser af63254f4e cpu: saml21 initial commit
basic port, uart, one timer, gpio, spi working.
2015-05-22 11:47:51 +02:00

67 lines
3.0 KiB
C

/**
* \file
*
* \brief Instance description for OPAMP
*
* Copyright (c) 2014-2015 Atmel Corporation. All rights reserved.
*
* \asf_license_start
*
* \page License
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The name of Atmel may not be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 4. This software may only be redistributed and used in connection with an
* Atmel microcontroller product.
*
* THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* EXPRESSLY AND SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* \asf_license_stop
*
*/
/*
* Support and FAQ: visit <a href="http://www.atmel.com/design-support/">Atmel Support</a>
*/
#ifndef _SAML21_OPAMP_INSTANCE_
#define _SAML21_OPAMP_INSTANCE_
/* ========== Register definition for OPAMP peripheral ========== */
#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
#define REG_OPAMP_CTRLA (0x43001800U) /**< \brief (OPAMP) Control A */
#define REG_OPAMP_STATUS (0x43001802U) /**< \brief (OPAMP) Status */
#define REG_OPAMP_OPAMPCTRL0 (0x43001804U) /**< \brief (OPAMP) OPAMP 0 Control */
#define REG_OPAMP_OPAMPCTRL1 (0x43001808U) /**< \brief (OPAMP) OPAMP 1 Control */
#define REG_OPAMP_OPAMPCTRL2 (0x4300180CU) /**< \brief (OPAMP) OPAMP 2 Control */
#else
#define REG_OPAMP_CTRLA (*(RwReg8 *)0x43001800U) /**< \brief (OPAMP) Control A */
#define REG_OPAMP_STATUS (*(RoReg8 *)0x43001802U) /**< \brief (OPAMP) Status */
#define REG_OPAMP_OPAMPCTRL0 (*(RwReg *)0x43001804U) /**< \brief (OPAMP) OPAMP 0 Control */
#define REG_OPAMP_OPAMPCTRL1 (*(RwReg *)0x43001808U) /**< \brief (OPAMP) OPAMP 1 Control */
#define REG_OPAMP_OPAMPCTRL2 (*(RwReg *)0x4300180CU) /**< \brief (OPAMP) OPAMP 2 Control */
#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#endif /* _SAML21_OPAMP_INSTANCE_ */