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102 lines
6.4 KiB
C
102 lines
6.4 KiB
C
4 years ago
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/**
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* \file
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*
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* \brief Instance description for TC4
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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_TC4_INSTANCE_
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#define _SAMD21_TC4_INSTANCE_
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/* ========== Register definition for TC4 peripheral ========== */
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#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
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#define REG_TC4_CTRLA (0x42003000U) /**< \brief (TC4) Control A */
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#define REG_TC4_READREQ (0x42003002U) /**< \brief (TC4) Read Request */
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#define REG_TC4_CTRLBCLR (0x42003004U) /**< \brief (TC4) Control B Clear */
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#define REG_TC4_CTRLBSET (0x42003005U) /**< \brief (TC4) Control B Set */
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#define REG_TC4_CTRLC (0x42003006U) /**< \brief (TC4) Control C */
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#define REG_TC4_DBGCTRL (0x42003008U) /**< \brief (TC4) Debug Control */
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#define REG_TC4_EVCTRL (0x4200300AU) /**< \brief (TC4) Event Control */
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#define REG_TC4_INTENCLR (0x4200300CU) /**< \brief (TC4) Interrupt Enable Clear */
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#define REG_TC4_INTENSET (0x4200300DU) /**< \brief (TC4) Interrupt Enable Set */
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#define REG_TC4_INTFLAG (0x4200300EU) /**< \brief (TC4) Interrupt Flag Status and Clear */
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#define REG_TC4_STATUS (0x4200300FU) /**< \brief (TC4) Status */
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#define REG_TC4_COUNT16_COUNT (0x42003010U) /**< \brief (TC4) COUNT16 Counter Value */
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#define REG_TC4_COUNT16_CC0 (0x42003018U) /**< \brief (TC4) COUNT16 Compare/Capture 0 */
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#define REG_TC4_COUNT16_CC1 (0x4200301AU) /**< \brief (TC4) COUNT16 Compare/Capture 1 */
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#define REG_TC4_COUNT32_COUNT (0x42003010U) /**< \brief (TC4) COUNT32 Counter Value */
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#define REG_TC4_COUNT32_CC0 (0x42003018U) /**< \brief (TC4) COUNT32 Compare/Capture 0 */
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#define REG_TC4_COUNT32_CC1 (0x4200301CU) /**< \brief (TC4) COUNT32 Compare/Capture 1 */
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#define REG_TC4_COUNT8_COUNT (0x42003010U) /**< \brief (TC4) COUNT8 Counter Value */
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#define REG_TC4_COUNT8_PER (0x42003014U) /**< \brief (TC4) COUNT8 Period Value */
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#define REG_TC4_COUNT8_CC0 (0x42003018U) /**< \brief (TC4) COUNT8 Compare/Capture 0 */
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#define REG_TC4_COUNT8_CC1 (0x42003019U) /**< \brief (TC4) COUNT8 Compare/Capture 1 */
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#else
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#define REG_TC4_CTRLA (*(RwReg16*)0x42003000U) /**< \brief (TC4) Control A */
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#define REG_TC4_READREQ (*(RwReg16*)0x42003002U) /**< \brief (TC4) Read Request */
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#define REG_TC4_CTRLBCLR (*(RwReg8 *)0x42003004U) /**< \brief (TC4) Control B Clear */
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#define REG_TC4_CTRLBSET (*(RwReg8 *)0x42003005U) /**< \brief (TC4) Control B Set */
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#define REG_TC4_CTRLC (*(RwReg8 *)0x42003006U) /**< \brief (TC4) Control C */
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#define REG_TC4_DBGCTRL (*(RwReg8 *)0x42003008U) /**< \brief (TC4) Debug Control */
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#define REG_TC4_EVCTRL (*(RwReg16*)0x4200300AU) /**< \brief (TC4) Event Control */
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#define REG_TC4_INTENCLR (*(RwReg8 *)0x4200300CU) /**< \brief (TC4) Interrupt Enable Clear */
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#define REG_TC4_INTENSET (*(RwReg8 *)0x4200300DU) /**< \brief (TC4) Interrupt Enable Set */
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#define REG_TC4_INTFLAG (*(RwReg8 *)0x4200300EU) /**< \brief (TC4) Interrupt Flag Status and Clear */
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#define REG_TC4_STATUS (*(RoReg8 *)0x4200300FU) /**< \brief (TC4) Status */
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#define REG_TC4_COUNT16_COUNT (*(RwReg16*)0x42003010U) /**< \brief (TC4) COUNT16 Counter Value */
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#define REG_TC4_COUNT16_CC0 (*(RwReg16*)0x42003018U) /**< \brief (TC4) COUNT16 Compare/Capture 0 */
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#define REG_TC4_COUNT16_CC1 (*(RwReg16*)0x4200301AU) /**< \brief (TC4) COUNT16 Compare/Capture 1 */
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#define REG_TC4_COUNT32_COUNT (*(RwReg *)0x42003010U) /**< \brief (TC4) COUNT32 Counter Value */
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#define REG_TC4_COUNT32_CC0 (*(RwReg *)0x42003018U) /**< \brief (TC4) COUNT32 Compare/Capture 0 */
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#define REG_TC4_COUNT32_CC1 (*(RwReg *)0x4200301CU) /**< \brief (TC4) COUNT32 Compare/Capture 1 */
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#define REG_TC4_COUNT8_COUNT (*(RwReg8 *)0x42003010U) /**< \brief (TC4) COUNT8 Counter Value */
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#define REG_TC4_COUNT8_PER (*(RwReg8 *)0x42003014U) /**< \brief (TC4) COUNT8 Period Value */
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#define REG_TC4_COUNT8_CC0 (*(RwReg8 *)0x42003018U) /**< \brief (TC4) COUNT8 Compare/Capture 0 */
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#define REG_TC4_COUNT8_CC1 (*(RwReg8 *)0x42003019U) /**< \brief (TC4) COUNT8 Compare/Capture 1 */
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#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
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/* ========== Instance parameters for TC4 peripheral ========== */
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#define TC4_CC8_NUM 2 // Number of 8-bit Counters
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#define TC4_CC16_NUM 2 // Number of 16-bit Counters
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#define TC4_CC32_NUM 2 // Number of 32-bit Counters
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#define TC4_DITHERING_EXT 0 // Dithering feature implemented
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#define TC4_DMAC_ID_MC_0 28
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#define TC4_DMAC_ID_MC_1 29
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#define TC4_DMAC_ID_MC_LSB 28
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#define TC4_DMAC_ID_MC_MSB 29
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#define TC4_DMAC_ID_MC_SIZE 2
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#define TC4_DMAC_ID_OVF 27 // Indexes of DMA Overflow trigger
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#define TC4_GCLK_ID 28 // Index of Generic Clock
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#define TC4_MASTER 1
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#define TC4_OW_NUM 2 // Number of Output Waveforms
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#define TC4_PERIOD_EXT 0 // Period feature implemented
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#define TC4_SHADOW_EXT 0 // Shadow feature implemented
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#endif /* _SAMD21_TC4_INSTANCE_ */
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