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96 lines
7.4 KiB
C
96 lines
7.4 KiB
C
/**
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* \brief Component description for RTT
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*
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* Copyright (c) 2020 Microchip Technology Inc. and its subsidiaries.
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*
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* Subject to your compliance with these terms, you may use Microchip software and any derivatives
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* exclusively with Microchip products. It is your responsibility to comply with third party license
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* terms applicable to your use of third party software (including open source software) that may
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* accompany Microchip software.
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*
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* THIS SOFTWARE IS SUPPLIED BY MICROCHIP "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY,
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* APPLY TO THIS SOFTWARE, INCLUDING ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY, AND
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* IN NO EVENT WILL MICROCHIP BE 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 SOFTWARE, HOWEVER CAUSED, EVEN IF
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* MICROCHIP HAS BEEN ADVISED OF THE 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 RELATED TO THIS SOFTWARE WILL NOT
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* EXCEED THE AMOUNT OF FEES, IF ANY, THAT YOU HAVE PAID DIRECTLY TO MICROCHIP FOR THIS SOFTWARE.
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*
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*/
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/* file generated from device description version 2020-03-04T11:03:42Z */
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#ifndef _SAME70_RTT_COMPONENT_H_
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#define _SAME70_RTT_COMPONENT_H_
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/* ************************************************************************** */
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/* SOFTWARE API DEFINITION FOR RTT */
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/* ************************************************************************** */
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/* -------- RTT_MR : (RTT Offset: 0x00) (R/W 32) Mode Register -------- */
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#define RTT_MR_RTPRES_Pos _U_(0) /**< (RTT_MR) Real-time Timer Prescaler Value Position */
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#define RTT_MR_RTPRES_Msk (_U_(0xFFFF) << RTT_MR_RTPRES_Pos) /**< (RTT_MR) Real-time Timer Prescaler Value Mask */
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#define RTT_MR_RTPRES(value) (RTT_MR_RTPRES_Msk & ((value) << RTT_MR_RTPRES_Pos))
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#define RTT_MR_ALMIEN_Pos _U_(16) /**< (RTT_MR) Alarm Interrupt Enable Position */
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#define RTT_MR_ALMIEN_Msk (_U_(0x1) << RTT_MR_ALMIEN_Pos) /**< (RTT_MR) Alarm Interrupt Enable Mask */
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#define RTT_MR_ALMIEN(value) (RTT_MR_ALMIEN_Msk & ((value) << RTT_MR_ALMIEN_Pos))
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#define RTT_MR_RTTINCIEN_Pos _U_(17) /**< (RTT_MR) Real-time Timer Increment Interrupt Enable Position */
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#define RTT_MR_RTTINCIEN_Msk (_U_(0x1) << RTT_MR_RTTINCIEN_Pos) /**< (RTT_MR) Real-time Timer Increment Interrupt Enable Mask */
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#define RTT_MR_RTTINCIEN(value) (RTT_MR_RTTINCIEN_Msk & ((value) << RTT_MR_RTTINCIEN_Pos))
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#define RTT_MR_RTTRST_Pos _U_(18) /**< (RTT_MR) Real-time Timer Restart Position */
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#define RTT_MR_RTTRST_Msk (_U_(0x1) << RTT_MR_RTTRST_Pos) /**< (RTT_MR) Real-time Timer Restart Mask */
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#define RTT_MR_RTTRST(value) (RTT_MR_RTTRST_Msk & ((value) << RTT_MR_RTTRST_Pos))
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#define RTT_MR_RTTDIS_Pos _U_(20) /**< (RTT_MR) Real-time Timer Disable Position */
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#define RTT_MR_RTTDIS_Msk (_U_(0x1) << RTT_MR_RTTDIS_Pos) /**< (RTT_MR) Real-time Timer Disable Mask */
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#define RTT_MR_RTTDIS(value) (RTT_MR_RTTDIS_Msk & ((value) << RTT_MR_RTTDIS_Pos))
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#define RTT_MR_RTC1HZ_Pos _U_(24) /**< (RTT_MR) Real-Time Clock 1Hz Clock Selection Position */
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#define RTT_MR_RTC1HZ_Msk (_U_(0x1) << RTT_MR_RTC1HZ_Pos) /**< (RTT_MR) Real-Time Clock 1Hz Clock Selection Mask */
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#define RTT_MR_RTC1HZ(value) (RTT_MR_RTC1HZ_Msk & ((value) << RTT_MR_RTC1HZ_Pos))
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#define RTT_MR_Msk _U_(0x0117FFFF) /**< (RTT_MR) Register Mask */
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/* -------- RTT_AR : (RTT Offset: 0x04) (R/W 32) Alarm Register -------- */
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#define RTT_AR_ALMV_Pos _U_(0) /**< (RTT_AR) Alarm Value Position */
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#define RTT_AR_ALMV_Msk (_U_(0xFFFFFFFF) << RTT_AR_ALMV_Pos) /**< (RTT_AR) Alarm Value Mask */
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#define RTT_AR_ALMV(value) (RTT_AR_ALMV_Msk & ((value) << RTT_AR_ALMV_Pos))
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#define RTT_AR_Msk _U_(0xFFFFFFFF) /**< (RTT_AR) Register Mask */
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/* -------- RTT_VR : (RTT Offset: 0x08) ( R/ 32) Value Register -------- */
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#define RTT_VR_CRTV_Pos _U_(0) /**< (RTT_VR) Current Real-time Value Position */
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#define RTT_VR_CRTV_Msk (_U_(0xFFFFFFFF) << RTT_VR_CRTV_Pos) /**< (RTT_VR) Current Real-time Value Mask */
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#define RTT_VR_CRTV(value) (RTT_VR_CRTV_Msk & ((value) << RTT_VR_CRTV_Pos))
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#define RTT_VR_Msk _U_(0xFFFFFFFF) /**< (RTT_VR) Register Mask */
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/* -------- RTT_SR : (RTT Offset: 0x0C) ( R/ 32) Status Register -------- */
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#define RTT_SR_ALMS_Pos _U_(0) /**< (RTT_SR) Real-time Alarm Status (cleared on read) Position */
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#define RTT_SR_ALMS_Msk (_U_(0x1) << RTT_SR_ALMS_Pos) /**< (RTT_SR) Real-time Alarm Status (cleared on read) Mask */
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#define RTT_SR_ALMS(value) (RTT_SR_ALMS_Msk & ((value) << RTT_SR_ALMS_Pos))
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#define RTT_SR_RTTINC_Pos _U_(1) /**< (RTT_SR) Prescaler Roll-over Status (cleared on read) Position */
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#define RTT_SR_RTTINC_Msk (_U_(0x1) << RTT_SR_RTTINC_Pos) /**< (RTT_SR) Prescaler Roll-over Status (cleared on read) Mask */
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#define RTT_SR_RTTINC(value) (RTT_SR_RTTINC_Msk & ((value) << RTT_SR_RTTINC_Pos))
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#define RTT_SR_Msk _U_(0x00000003) /**< (RTT_SR) Register Mask */
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/** \brief RTT register offsets definitions */
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#define RTT_MR_REG_OFST (0x00) /**< (RTT_MR) Mode Register Offset */
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#define RTT_AR_REG_OFST (0x04) /**< (RTT_AR) Alarm Register Offset */
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#define RTT_VR_REG_OFST (0x08) /**< (RTT_VR) Value Register Offset */
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#define RTT_SR_REG_OFST (0x0C) /**< (RTT_SR) Status Register Offset */
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#if !(defined(__ASSEMBLER__) || defined(__IAR_SYSTEMS_ASM__))
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/** \brief RTT register API structure */
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typedef struct
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{
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__IO uint32_t RTT_MR; /**< Offset: 0x00 (R/W 32) Mode Register */
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__IO uint32_t RTT_AR; /**< Offset: 0x04 (R/W 32) Alarm Register */
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__I uint32_t RTT_VR; /**< Offset: 0x08 (R/ 32) Value Register */
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__I uint32_t RTT_SR; /**< Offset: 0x0C (R/ 32) Status Register */
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} rtt_registers_t;
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#endif /* !(defined(__ASSEMBLER__) || defined(__IAR_SYSTEMS_ASM__)) */
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#endif /* _SAME70_RTT_COMPONENT_H_ */
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