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78 lines
4.4 KiB
C
78 lines
4.4 KiB
C
5 years ago
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/**
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* \file
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*
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* \brief Instance description for AC
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*
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* Copyright (c) 2016-2018 Microchip Technology Inc. and its subsidiaries.
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*
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* \asf_license_start
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*
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* \page License
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*
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* Subject to your compliance with these terms, you may use Microchip
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* software and any derivatives exclusively with Microchip products.
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* It is your responsibility to comply with third party license terms applicable
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* to your use of third party software (including open source software) that
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* may accompany Microchip software.
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*
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* THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES,
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* WHETHER EXPRESS, IMPLIED OR STATUTORY, APPLY TO THIS SOFTWARE,
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* INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY,
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* AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL MICROCHIP BE
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* LIABLE FOR ANY INDIRECT, SPECIAL, PUNITIVE, INCIDENTAL OR CONSEQUENTIAL
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* LOSS, DAMAGE, COST OR EXPENSE OF ANY KIND WHATSOEVER RELATED TO THE
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* SOFTWARE, HOWEVER CAUSED, EVEN IF MICROCHIP HAS BEEN ADVISED OF THE
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* POSSIBILITY OR THE DAMAGES ARE FORESEEABLE. TO THE FULLEST EXTENT
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* ALLOWED BY LAW, MICROCHIP'S TOTAL LIABILITY ON ALL CLAIMS IN ANY WAY
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* RELATED TO THIS SOFTWARE WILL NOT EXCEED THE AMOUNT OF FEES, IF ANY,
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* THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE.
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*
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* \asf_license_stop
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*
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*/
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#ifndef _SAMD21_AC_INSTANCE_
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#define _SAMD21_AC_INSTANCE_
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/* ========== Register definition for AC peripheral ========== */
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#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
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#define REG_AC_CTRLA (0x42004400U) /**< \brief (AC) Control A */
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#define REG_AC_CTRLB (0x42004401U) /**< \brief (AC) Control B */
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#define REG_AC_EVCTRL (0x42004402U) /**< \brief (AC) Event Control */
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#define REG_AC_INTENCLR (0x42004404U) /**< \brief (AC) Interrupt Enable Clear */
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#define REG_AC_INTENSET (0x42004405U) /**< \brief (AC) Interrupt Enable Set */
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#define REG_AC_INTFLAG (0x42004406U) /**< \brief (AC) Interrupt Flag Status and Clear */
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#define REG_AC_STATUSA (0x42004408U) /**< \brief (AC) Status A */
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#define REG_AC_STATUSB (0x42004409U) /**< \brief (AC) Status B */
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#define REG_AC_STATUSC (0x4200440AU) /**< \brief (AC) Status C */
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#define REG_AC_WINCTRL (0x4200440CU) /**< \brief (AC) Window Control */
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#define REG_AC_COMPCTRL0 (0x42004410U) /**< \brief (AC) Comparator Control 0 */
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#define REG_AC_COMPCTRL1 (0x42004414U) /**< \brief (AC) Comparator Control 1 */
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#define REG_AC_SCALER0 (0x42004420U) /**< \brief (AC) Scaler 0 */
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#define REG_AC_SCALER1 (0x42004421U) /**< \brief (AC) Scaler 1 */
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#else
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#define REG_AC_CTRLA (*(RwReg8 *)0x42004400U) /**< \brief (AC) Control A */
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#define REG_AC_CTRLB (*(WoReg8 *)0x42004401U) /**< \brief (AC) Control B */
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#define REG_AC_EVCTRL (*(RwReg16*)0x42004402U) /**< \brief (AC) Event Control */
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#define REG_AC_INTENCLR (*(RwReg8 *)0x42004404U) /**< \brief (AC) Interrupt Enable Clear */
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#define REG_AC_INTENSET (*(RwReg8 *)0x42004405U) /**< \brief (AC) Interrupt Enable Set */
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#define REG_AC_INTFLAG (*(RwReg8 *)0x42004406U) /**< \brief (AC) Interrupt Flag Status and Clear */
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#define REG_AC_STATUSA (*(RoReg8 *)0x42004408U) /**< \brief (AC) Status A */
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#define REG_AC_STATUSB (*(RoReg8 *)0x42004409U) /**< \brief (AC) Status B */
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#define REG_AC_STATUSC (*(RoReg8 *)0x4200440AU) /**< \brief (AC) Status C */
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#define REG_AC_WINCTRL (*(RwReg8 *)0x4200440CU) /**< \brief (AC) Window Control */
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#define REG_AC_COMPCTRL0 (*(RwReg *)0x42004410U) /**< \brief (AC) Comparator Control 0 */
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#define REG_AC_COMPCTRL1 (*(RwReg *)0x42004414U) /**< \brief (AC) Comparator Control 1 */
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#define REG_AC_SCALER0 (*(RwReg8 *)0x42004420U) /**< \brief (AC) Scaler 0 */
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#define REG_AC_SCALER1 (*(RwReg8 *)0x42004421U) /**< \brief (AC) Scaler 1 */
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#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
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/* ========== Instance parameters for AC peripheral ========== */
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#define AC_CMP_NUM 2 // Number of comparators
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#define AC_GCLK_ID_ANA 32 // Index of Generic Clock for analog
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#define AC_GCLK_ID_DIG 31 // Index of Generic Clock for digital
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#define AC_NUM_CMP 2
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#define AC_PAIRS 1 // Number of pairs of comparators
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#endif /* _SAMD21_AC_INSTANCE_ */
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