blob: 4295f41dfba26229d23faae93bfbeb6f08df7d44 [file] [log] [blame]
/**
* \file
*
* \brief Component description for TC
*
* Copyright (c) 2013 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
*
*/
#ifndef _SAMD20_TC_COMPONENT_
#define _SAMD20_TC_COMPONENT_
/* ========================================================================== */
/** SOFTWARE API DEFINITION FOR TC */
/* ========================================================================== */
/** \addtogroup SAMD20_TC Basic Timer Counter */
/*@{*/
#define REV_TC 0x110
/* -------- TC_CTRLA : (TC Offset: 0x00) (R/W 16) Control A Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t SWRST:1; /*!< bit: 0 Software Reset */
uint16_t ENABLE:1; /*!< bit: 1 Enable */
uint16_t MODE:2; /*!< bit: 2.. 3 Timer Counter Mode */
uint16_t :1; /*!< bit: 4 Reserved */
uint16_t WAVEGEN:2; /*!< bit: 5.. 6 Waveform Generation Operation */
uint16_t :1; /*!< bit: 7 Reserved */
uint16_t PRESCALER:3; /*!< bit: 8..10 Prescaler */
uint16_t RUNSTDBY:1; /*!< bit: 11 Run during Standby */
uint16_t PRESCSYNC:2; /*!< bit: 12..13 Prescaler and Counter Synchronization */
uint16_t :2; /*!< bit: 14..15 Reserved */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} TC_CTRLA_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_CTRLA_OFFSET 0x00 /**< \brief (TC_CTRLA offset) Control A Register */
#define TC_CTRLA_RESETVALUE 0x0000 /**< \brief (TC_CTRLA reset_value) Control A Register */
#define TC_CTRLA_SWRST_Pos 0 /**< \brief (TC_CTRLA) Software Reset */
#define TC_CTRLA_SWRST (0x1u << TC_CTRLA_SWRST_Pos)
#define TC_CTRLA_ENABLE_Pos 1 /**< \brief (TC_CTRLA) Enable */
#define TC_CTRLA_ENABLE (0x1u << TC_CTRLA_ENABLE_Pos)
#define TC_CTRLA_MODE_Pos 2 /**< \brief (TC_CTRLA) Timer Counter Mode */
#define TC_CTRLA_MODE_Msk (0x3u << TC_CTRLA_MODE_Pos)
#define TC_CTRLA_MODE(value) ((TC_CTRLA_MODE_Msk & ((value) << TC_CTRLA_MODE_Pos)))
#define TC_CTRLA_MODE_COUNT16 (0x0u << 2) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_MODE_COUNT8 (0x1u << 2) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_MODE_COUNT32 (0x2u << 2) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_WAVEGEN_Pos 5 /**< \brief (TC_CTRLA) Waveform Generation Operation */
#define TC_CTRLA_WAVEGEN_Msk (0x3u << TC_CTRLA_WAVEGEN_Pos)
#define TC_CTRLA_WAVEGEN(value) ((TC_CTRLA_WAVEGEN_Msk & ((value) << TC_CTRLA_WAVEGEN_Pos)))
#define TC_CTRLA_WAVEGEN_NFRQ (0x0u << 5) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_WAVEGEN_MFRQ (0x1u << 5) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_WAVEGEN_NPWM (0x2u << 5) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_WAVEGEN_MPWM (0x3u << 5) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_PRESCALER_Pos 8 /**< \brief (TC_CTRLA) Prescaler */
#define TC_CTRLA_PRESCALER_Msk (0x7u << TC_CTRLA_PRESCALER_Pos)
#define TC_CTRLA_PRESCALER(value) ((TC_CTRLA_PRESCALER_Msk & ((value) << TC_CTRLA_PRESCALER_Pos)))
#define TC_CTRLA_RUNSTDBY_Pos 11 /**< \brief (TC_CTRLA) Run during Standby */
#define TC_CTRLA_RUNSTDBY (0x1u << TC_CTRLA_RUNSTDBY_Pos)
#define TC_CTRLA_PRESCSYNC_Pos 12 /**< \brief (TC_CTRLA) Prescaler and Counter Synchronization */
#define TC_CTRLA_PRESCSYNC_Msk (0x3u << TC_CTRLA_PRESCSYNC_Pos)
#define TC_CTRLA_PRESCSYNC(value) ((TC_CTRLA_PRESCSYNC_Msk & ((value) << TC_CTRLA_PRESCSYNC_Pos)))
#define TC_CTRLA_PRESCSYNC_GCLK (0x0u << 12) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_PRESCSYNC_PRESC (0x1u << 12) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_PRESCSYNC_RESYNC (0x2u << 12) /**< \brief (TC_CTRLA) */
#define TC_CTRLA_MASK 0x3F6Fu /**< \brief (TC_CTRLA) MASK Register */
/* -------- TC_READREQ : (TC Offset: 0x02) (R/W 16) Read Request Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t ADDR:5; /*!< bit: 0.. 4 Address */
uint16_t :9; /*!< bit: 5..13 Reserved */
uint16_t RCONT:1; /*!< bit: 14 Read Continuously */
uint16_t RREQ:1; /*!< bit: 15 Read Request */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} TC_READREQ_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_READREQ_OFFSET 0x02 /**< \brief (TC_READREQ offset) Read Request Register */
#define TC_READREQ_RESETVALUE 0x0000 /**< \brief (TC_READREQ reset_value) Read Request Register */
#define TC_READREQ_ADDR_Pos 0 /**< \brief (TC_READREQ) Address */
#define TC_READREQ_ADDR_Msk (0x1Fu << TC_READREQ_ADDR_Pos)
#define TC_READREQ_ADDR(value) ((TC_READREQ_ADDR_Msk & ((value) << TC_READREQ_ADDR_Pos)))
#define TC_READREQ_RCONT_Pos 14 /**< \brief (TC_READREQ) Read Continuously */
#define TC_READREQ_RCONT (0x1u << TC_READREQ_RCONT_Pos)
#define TC_READREQ_RREQ_Pos 15 /**< \brief (TC_READREQ) Read Request */
#define TC_READREQ_RREQ (0x1u << TC_READREQ_RREQ_Pos)
#define TC_READREQ_MASK 0xC01Fu /**< \brief (TC_READREQ) MASK Register */
/* -------- TC_CTRLBCLR : (TC Offset: 0x04) (R/W 8) Control B Clear Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t DIR:1; /*!< bit: 0 Counter Direction */
uint8_t :1; /*!< bit: 1 Reserved */
uint8_t ONESHOT:1; /*!< bit: 2 One-Shot on Counter */
uint8_t :3; /*!< bit: 3.. 5 Reserved */
uint8_t CMD:2; /*!< bit: 6.. 7 Command */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_CTRLBCLR_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_CTRLBCLR_OFFSET 0x04 /**< \brief (TC_CTRLBCLR offset) Control B Clear Register */
#define TC_CTRLBCLR_RESETVALUE 0x02 /**< \brief (TC_CTRLBCLR reset_value) Control B Clear Register */
#define TC_CTRLBCLR_DIR_Pos 0 /**< \brief (TC_CTRLBCLR) Counter Direction */
#define TC_CTRLBCLR_DIR (0x1u << TC_CTRLBCLR_DIR_Pos)
#define TC_CTRLBCLR_ONESHOT_Pos 2 /**< \brief (TC_CTRLBCLR) One-Shot on Counter */
#define TC_CTRLBCLR_ONESHOT (0x1u << TC_CTRLBCLR_ONESHOT_Pos)
#define TC_CTRLBCLR_CMD_Pos 6 /**< \brief (TC_CTRLBCLR) Command */
#define TC_CTRLBCLR_CMD_Msk (0x3u << TC_CTRLBCLR_CMD_Pos)
#define TC_CTRLBCLR_CMD(value) ((TC_CTRLBCLR_CMD_Msk & ((value) << TC_CTRLBCLR_CMD_Pos)))
#define TC_CTRLBCLR_CMD_NONE (0x0u << 6) /**< \brief (TC_CTRLBCLR) */
#define TC_CTRLBCLR_CMD_RETRIGGER (0x1u << 6) /**< \brief (TC_CTRLBCLR) */
#define TC_CTRLBCLR_CMD_STOP (0x2u << 6) /**< \brief (TC_CTRLBCLR) */
#define TC_CTRLBCLR_MASK 0xC5u /**< \brief (TC_CTRLBCLR) MASK Register */
/* -------- TC_CTRLBSET : (TC Offset: 0x05) (R/W 8) Control B Set Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t DIR:1; /*!< bit: 0 Counter Direction */
uint8_t :1; /*!< bit: 1 Reserved */
uint8_t ONESHOT:1; /*!< bit: 2 One-Shot on Counter */
uint8_t :3; /*!< bit: 3.. 5 Reserved */
uint8_t CMD:2; /*!< bit: 6.. 7 Command */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_CTRLBSET_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_CTRLBSET_OFFSET 0x05 /**< \brief (TC_CTRLBSET offset) Control B Set Register */
#define TC_CTRLBSET_RESETVALUE 0x00 /**< \brief (TC_CTRLBSET reset_value) Control B Set Register */
#define TC_CTRLBSET_DIR_Pos 0 /**< \brief (TC_CTRLBSET) Counter Direction */
#define TC_CTRLBSET_DIR (0x1u << TC_CTRLBSET_DIR_Pos)
#define TC_CTRLBSET_ONESHOT_Pos 2 /**< \brief (TC_CTRLBSET) One-Shot on Counter */
#define TC_CTRLBSET_ONESHOT (0x1u << TC_CTRLBSET_ONESHOT_Pos)
#define TC_CTRLBSET_CMD_Pos 6 /**< \brief (TC_CTRLBSET) Command */
#define TC_CTRLBSET_CMD_Msk (0x3u << TC_CTRLBSET_CMD_Pos)
#define TC_CTRLBSET_CMD(value) ((TC_CTRLBSET_CMD_Msk & ((value) << TC_CTRLBSET_CMD_Pos)))
#define TC_CTRLBSET_CMD_NONE (0x0u << 6) /**< \brief (TC_CTRLBSET) */
#define TC_CTRLBSET_CMD_RETRIGGER (0x1u << 6) /**< \brief (TC_CTRLBSET) */
#define TC_CTRLBSET_CMD_STOP (0x2u << 6) /**< \brief (TC_CTRLBSET) */
#define TC_CTRLBSET_MASK 0xC5u /**< \brief (TC_CTRLBSET) MASK Register */
/* -------- TC_CTRLC : (TC Offset: 0x06) (R/W 8) Control C Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t INVEN:2; /*!< bit: 0.. 1 Output Waveform Invert Enable */
uint8_t :2; /*!< bit: 2.. 3 Reserved */
uint8_t CPTEN:2; /*!< bit: 4.. 5 Capture Channel Enable */
uint8_t :2; /*!< bit: 6.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_CTRLC_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_CTRLC_OFFSET 0x06 /**< \brief (TC_CTRLC offset) Control C Register */
#define TC_CTRLC_RESETVALUE 0x00 /**< \brief (TC_CTRLC reset_value) Control C Register */
#define TC_CTRLC_INVEN_Pos 0 /**< \brief (TC_CTRLC) Output Waveform Invert Enable */
#define TC_CTRLC_INVEN_Msk (0x3u << TC_CTRLC_INVEN_Pos)
#define TC_CTRLC_INVEN(value) ((TC_CTRLC_INVEN_Msk & ((value) << TC_CTRLC_INVEN_Pos)))
#define TC_CTRLC_CPTEN_Pos 4 /**< \brief (TC_CTRLC) Capture Channel Enable */
#define TC_CTRLC_CPTEN_Msk (0x3u << TC_CTRLC_CPTEN_Pos)
#define TC_CTRLC_CPTEN(value) ((TC_CTRLC_CPTEN_Msk & ((value) << TC_CTRLC_CPTEN_Pos)))
#define TC_CTRLC_MASK 0x33u /**< \brief (TC_CTRLC) MASK Register */
/* -------- TC_DBGCTRL : (TC Offset: 0x08) (R/W 8) Debug Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t DBGRUN:1; /*!< bit: 0 Run During Debug */
uint8_t :7; /*!< bit: 1.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_DBGCTRL_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_DBGCTRL_OFFSET 0x08 /**< \brief (TC_DBGCTRL offset) Debug Register */
#define TC_DBGCTRL_RESETVALUE 0x00 /**< \brief (TC_DBGCTRL reset_value) Debug Register */
#define TC_DBGCTRL_DBGRUN_Pos 0 /**< \brief (TC_DBGCTRL) Run During Debug */
#define TC_DBGCTRL_DBGRUN (0x1u << TC_DBGCTRL_DBGRUN_Pos)
#define TC_DBGCTRL_MASK 0x01u /**< \brief (TC_DBGCTRL) MASK Register */
/* -------- TC_EVCTRL : (TC Offset: 0x0A) (R/W 16) Event Control Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t EVACT:3; /*!< bit: 0.. 2 Event Action */
uint16_t :1; /*!< bit: 3 Reserved */
uint16_t TCINV:1; /*!< bit: 4 TC Event Input Polarity */
uint16_t TCEI:1; /*!< bit: 5 TC Event Enable */
uint16_t :2; /*!< bit: 6.. 7 Reserved */
uint16_t OVFEO:1; /*!< bit: 8 Event Output Enable */
uint16_t :3; /*!< bit: 9..11 Reserved */
uint16_t MCEO:2; /*!< bit: 12..13 MC Event Output Enable */
uint16_t :2; /*!< bit: 14..15 Reserved */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} TC_EVCTRL_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_EVCTRL_OFFSET 0x0A /**< \brief (TC_EVCTRL offset) Event Control Register */
#define TC_EVCTRL_RESETVALUE 0x0000 /**< \brief (TC_EVCTRL reset_value) Event Control Register */
#define TC_EVCTRL_EVACT_Pos 0 /**< \brief (TC_EVCTRL) Event Action */
#define TC_EVCTRL_EVACT_Msk (0x7u << TC_EVCTRL_EVACT_Pos)
#define TC_EVCTRL_EVACT(value) ((TC_EVCTRL_EVACT_Msk & ((value) << TC_EVCTRL_EVACT_Pos)))
#define TC_EVCTRL_EVACT_OFF (0x0u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_EVACT_RETRIGGER (0x1u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_EVACT_COUNT (0x2u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_EVACT_START (0x3u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_EVACT_PPW (0x5u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_EVACT_PWP (0x6u << 0) /**< \brief (TC_EVCTRL) */
#define TC_EVCTRL_TCINV_Pos 4 /**< \brief (TC_EVCTRL) TC Event Input Polarity */
#define TC_EVCTRL_TCINV (0x1u << TC_EVCTRL_TCINV_Pos)
#define TC_EVCTRL_TCEI_Pos 5 /**< \brief (TC_EVCTRL) TC Event Enable */
#define TC_EVCTRL_TCEI (0x1u << TC_EVCTRL_TCEI_Pos)
#define TC_EVCTRL_OVFEO_Pos 8 /**< \brief (TC_EVCTRL) Event Output Enable */
#define TC_EVCTRL_OVFEO (0x1u << TC_EVCTRL_OVFEO_Pos)
#define TC_EVCTRL_MCEO_Pos 12 /**< \brief (TC_EVCTRL) MC Event Output Enable */
#define TC_EVCTRL_MCEO_Msk (0x3u << TC_EVCTRL_MCEO_Pos)
#define TC_EVCTRL_MCEO(value) ((TC_EVCTRL_MCEO_Msk & ((value) << TC_EVCTRL_MCEO_Pos)))
#define TC_EVCTRL_MASK 0x3137u /**< \brief (TC_EVCTRL) MASK Register */
/* -------- TC_INTENCLR : (TC Offset: 0x0C) (R/W 8) Interrupt Enable Clear Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t OVF:1; /*!< bit: 0 OVF Interrupt Disable */
uint8_t ERR:1; /*!< bit: 1 ERR Interrupt Disable */
uint8_t :1; /*!< bit: 2 Reserved */
uint8_t SYNCRDY:1; /*!< bit: 3 READY Interrupt Disable */
uint8_t MC:2; /*!< bit: 4.. 5 MC Interrupt Disable */
uint8_t :2; /*!< bit: 6.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_INTENCLR_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_INTENCLR_OFFSET 0x0C /**< \brief (TC_INTENCLR offset) Interrupt Enable Clear Register */
#define TC_INTENCLR_RESETVALUE 0x00 /**< \brief (TC_INTENCLR reset_value) Interrupt Enable Clear Register */
#define TC_INTENCLR_OVF_Pos 0 /**< \brief (TC_INTENCLR) OVF Interrupt Disable */
#define TC_INTENCLR_OVF (0x1u << TC_INTENCLR_OVF_Pos)
#define TC_INTENCLR_ERR_Pos 1 /**< \brief (TC_INTENCLR) ERR Interrupt Disable */
#define TC_INTENCLR_ERR (0x1u << TC_INTENCLR_ERR_Pos)
#define TC_INTENCLR_SYNCRDY_Pos 3 /**< \brief (TC_INTENCLR) READY Interrupt Disable */
#define TC_INTENCLR_SYNCRDY (0x1u << TC_INTENCLR_SYNCRDY_Pos)
#define TC_INTENCLR_MC_Pos 4 /**< \brief (TC_INTENCLR) MC Interrupt Disable */
#define TC_INTENCLR_MC_Msk (0x3u << TC_INTENCLR_MC_Pos)
#define TC_INTENCLR_MC(value) ((TC_INTENCLR_MC_Msk & ((value) << TC_INTENCLR_MC_Pos)))
#define TC_INTENCLR_MASK 0x3Bu /**< \brief (TC_INTENCLR) MASK Register */
/* -------- TC_INTENSET : (TC Offset: 0x0D) (R/W 8) Interrupt Enable Set Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t OVF:1; /*!< bit: 0 OVF Interrupt Enable */
uint8_t ERR:1; /*!< bit: 1 ERR Interrupt Enable */
uint8_t :1; /*!< bit: 2 Reserved */
uint8_t SYNCRDY:1; /*!< bit: 3 READY Interrupt Enable */
uint8_t MC:2; /*!< bit: 4.. 5 MC Interrupt Enable */
uint8_t :2; /*!< bit: 6.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_INTENSET_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_INTENSET_OFFSET 0x0D /**< \brief (TC_INTENSET offset) Interrupt Enable Set Register */
#define TC_INTENSET_RESETVALUE 0x00 /**< \brief (TC_INTENSET reset_value) Interrupt Enable Set Register */
#define TC_INTENSET_OVF_Pos 0 /**< \brief (TC_INTENSET) OVF Interrupt Enable */
#define TC_INTENSET_OVF (0x1u << TC_INTENSET_OVF_Pos)
#define TC_INTENSET_ERR_Pos 1 /**< \brief (TC_INTENSET) ERR Interrupt Enable */
#define TC_INTENSET_ERR (0x1u << TC_INTENSET_ERR_Pos)
#define TC_INTENSET_SYNCRDY_Pos 3 /**< \brief (TC_INTENSET) READY Interrupt Enable */
#define TC_INTENSET_SYNCRDY (0x1u << TC_INTENSET_SYNCRDY_Pos)
#define TC_INTENSET_MC_Pos 4 /**< \brief (TC_INTENSET) MC Interrupt Enable */
#define TC_INTENSET_MC_Msk (0x3u << TC_INTENSET_MC_Pos)
#define TC_INTENSET_MC(value) ((TC_INTENSET_MC_Msk & ((value) << TC_INTENSET_MC_Pos)))
#define TC_INTENSET_MASK 0x3Bu /**< \brief (TC_INTENSET) MASK Register */
/* -------- TC_INTFLAG : (TC Offset: 0x0E) (R/W 8) Interrupt Flag Status and Clear Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t OVF:1; /*!< bit: 0 OVF Interrupt Flag */
uint8_t ERR:1; /*!< bit: 1 ERR Interrupt Flag */
uint8_t :1; /*!< bit: 2 Reserved */
uint8_t SYNCRDY:1; /*!< bit: 3 READY Interrupt Flag */
uint8_t MC:2; /*!< bit: 4.. 5 MC Interrupt Flag */
uint8_t :2; /*!< bit: 6.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_INTFLAG_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_INTFLAG_OFFSET 0x0E /**< \brief (TC_INTFLAG offset) Interrupt Flag Status and Clear Register */
#define TC_INTFLAG_RESETVALUE 0x00 /**< \brief (TC_INTFLAG reset_value) Interrupt Flag Status and Clear Register */
#define TC_INTFLAG_OVF_Pos 0 /**< \brief (TC_INTFLAG) OVF Interrupt Flag */
#define TC_INTFLAG_OVF (0x1u << TC_INTFLAG_OVF_Pos)
#define TC_INTFLAG_ERR_Pos 1 /**< \brief (TC_INTFLAG) ERR Interrupt Flag */
#define TC_INTFLAG_ERR (0x1u << TC_INTFLAG_ERR_Pos)
#define TC_INTFLAG_SYNCRDY_Pos 3 /**< \brief (TC_INTFLAG) READY Interrupt Flag */
#define TC_INTFLAG_SYNCRDY (0x1u << TC_INTFLAG_SYNCRDY_Pos)
#define TC_INTFLAG_MC_Pos 4 /**< \brief (TC_INTFLAG) MC Interrupt Flag */
#define TC_INTFLAG_MC_Msk (0x3u << TC_INTFLAG_MC_Pos)
#define TC_INTFLAG_MC(value) ((TC_INTFLAG_MC_Msk & ((value) << TC_INTFLAG_MC_Pos)))
#define TC_INTFLAG_MASK 0x3Bu /**< \brief (TC_INTFLAG) MASK Register */
/* -------- TC_STATUS : (TC Offset: 0x0F) (R/ 8) Status Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t :3; /*!< bit: 0.. 2 Reserved */
uint8_t STOP:1; /*!< bit: 3 Stop Status Flag */
uint8_t SLAVE:1; /*!< bit: 4 Slave Status Flag */
uint8_t :2; /*!< bit: 5.. 6 Reserved */
uint8_t SYNCBUSY:1; /*!< bit: 7 Synchronization Busy Status */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_STATUS_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_STATUS_OFFSET 0x0F /**< \brief (TC_STATUS offset) Status Register */
#define TC_STATUS_RESETVALUE 0x08 /**< \brief (TC_STATUS reset_value) Status Register */
#define TC_STATUS_STOP_Pos 3 /**< \brief (TC_STATUS) Stop Status Flag */
#define TC_STATUS_STOP (0x1u << TC_STATUS_STOP_Pos)
#define TC_STATUS_SLAVE_Pos 4 /**< \brief (TC_STATUS) Slave Status Flag */
#define TC_STATUS_SLAVE (0x1u << TC_STATUS_SLAVE_Pos)
#define TC_STATUS_SYNCBUSY_Pos 7 /**< \brief (TC_STATUS) Synchronization Busy Status */
#define TC_STATUS_SYNCBUSY (0x1u << TC_STATUS_SYNCBUSY_Pos)
#define TC_STATUS_MASK 0x98u /**< \brief (TC_STATUS) MASK Register */
/* -------- TC_COUNT8_COUNT : (TC Offset: 0x10) (R/W 8) COUNT8 COUNT8 Count Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t COUNT:8; /*!< bit: 0.. 7 Counter Value */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_COUNT8_COUNT_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT8_COUNT_OFFSET 0x10 /**< \brief (TC_COUNT8_COUNT offset) COUNT8 Count Register */
#define TC_COUNT8_COUNT_RESETVALUE 0x00 /**< \brief (TC_COUNT8_COUNT reset_value) COUNT8 Count Register */
#define TC_COUNT8_COUNT_COUNT_Pos 0 /**< \brief (TC_COUNT8_COUNT) Counter Value */
#define TC_COUNT8_COUNT_COUNT_Msk (0xFFu << TC_COUNT8_COUNT_COUNT_Pos)
#define TC_COUNT8_COUNT_COUNT(value) ((TC_COUNT8_COUNT_COUNT_Msk & ((value) << TC_COUNT8_COUNT_COUNT_Pos)))
#define TC_COUNT8_COUNT_MASK 0xFFu /**< \brief (TC_COUNT8_COUNT) MASK Register */
/* -------- TC_COUNT16_COUNT : (TC Offset: 0x10) (R/W 16) COUNT16 COUNT16 Count Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t COUNT:16; /*!< bit: 0..15 Counter Value */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} TC_COUNT16_COUNT_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT16_COUNT_OFFSET 0x10 /**< \brief (TC_COUNT16_COUNT offset) COUNT16 Count Register */
#define TC_COUNT16_COUNT_RESETVALUE 0x0000 /**< \brief (TC_COUNT16_COUNT reset_value) COUNT16 Count Register */
#define TC_COUNT16_COUNT_COUNT_Pos 0 /**< \brief (TC_COUNT16_COUNT) Counter Value */
#define TC_COUNT16_COUNT_COUNT_Msk (0xFFFFu << TC_COUNT16_COUNT_COUNT_Pos)
#define TC_COUNT16_COUNT_COUNT(value) ((TC_COUNT16_COUNT_COUNT_Msk & ((value) << TC_COUNT16_COUNT_COUNT_Pos)))
#define TC_COUNT16_COUNT_MASK 0xFFFFu /**< \brief (TC_COUNT16_COUNT) MASK Register */
/* -------- TC_COUNT32_COUNT : (TC Offset: 0x10) (R/W 32) COUNT32 COUNT32 Count Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t COUNT:32; /*!< bit: 0..31 Counter Value */
} bit; /*!< Structure used for bit access */
uint32_t reg; /*!< Type used for register access */
} TC_COUNT32_COUNT_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT32_COUNT_OFFSET 0x10 /**< \brief (TC_COUNT32_COUNT offset) COUNT32 Count Register */
#define TC_COUNT32_COUNT_RESETVALUE 0x00000000 /**< \brief (TC_COUNT32_COUNT reset_value) COUNT32 Count Register */
#define TC_COUNT32_COUNT_COUNT_Pos 0 /**< \brief (TC_COUNT32_COUNT) Counter Value */
#define TC_COUNT32_COUNT_COUNT_Msk (0xFFFFFFFFu << TC_COUNT32_COUNT_COUNT_Pos)
#define TC_COUNT32_COUNT_COUNT(value) ((TC_COUNT32_COUNT_COUNT_Msk & ((value) << TC_COUNT32_COUNT_COUNT_Pos)))
#define TC_COUNT32_COUNT_MASK 0xFFFFFFFFu /**< \brief (TC_COUNT32_COUNT) MASK Register */
/* -------- TC_COUNT8_PER : (TC Offset: 0x14) (R/W 8) COUNT8 COUNT8 Period Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t PER:8; /*!< bit: 0.. 7 Period Value */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_COUNT8_PER_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT8_PER_OFFSET 0x14 /**< \brief (TC_COUNT8_PER offset) COUNT8 Period Register */
#define TC_COUNT8_PER_RESETVALUE 0xFF /**< \brief (TC_COUNT8_PER reset_value) COUNT8 Period Register */
#define TC_COUNT8_PER_PER_Pos 0 /**< \brief (TC_COUNT8_PER) Period Value */
#define TC_COUNT8_PER_PER_Msk (0xFFu << TC_COUNT8_PER_PER_Pos)
#define TC_COUNT8_PER_PER(value) ((TC_COUNT8_PER_PER_Msk & ((value) << TC_COUNT8_PER_PER_Pos)))
#define TC_COUNT8_PER_MASK 0xFFu /**< \brief (TC_COUNT8_PER) MASK Register */
/* -------- TC_COUNT32_PER : (TC Offset: 0x14) (R/W 32) COUNT32 COUNT32 Period Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t PER:32; /*!< bit: 0..31 Period Value */
} bit; /*!< Structure used for bit access */
uint32_t reg; /*!< Type used for register access */
} TC_COUNT32_PER_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT32_PER_OFFSET 0x14 /**< \brief (TC_COUNT32_PER offset) COUNT32 Period Register */
#define TC_COUNT32_PER_RESETVALUE 0x00000000 /**< \brief (TC_COUNT32_PER reset_value) COUNT32 Period Register */
#define TC_COUNT32_PER_PER_Pos 0 /**< \brief (TC_COUNT32_PER) Period Value */
#define TC_COUNT32_PER_PER_Msk (0xFFFFFFFFu << TC_COUNT32_PER_PER_Pos)
#define TC_COUNT32_PER_PER(value) ((TC_COUNT32_PER_PER_Msk & ((value) << TC_COUNT32_PER_PER_Pos)))
#define TC_COUNT32_PER_MASK 0xFFFFFFFFu /**< \brief (TC_COUNT32_PER) MASK Register */
/* -------- TC_COUNT8_CC : (TC Offset: 0x18) (R/W 8) COUNT8 COUNT8 Compare and Capture Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t CC:8; /*!< bit: 0.. 7 Counter/Compare Value */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} TC_COUNT8_CC_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT8_CC_OFFSET 0x18 /**< \brief (TC_COUNT8_CC offset) COUNT8 Compare and Capture Register */
#define TC_COUNT8_CC_RESETVALUE 0x00 /**< \brief (TC_COUNT8_CC reset_value) COUNT8 Compare and Capture Register */
#define TC_COUNT8_CC_CC_Pos 0 /**< \brief (TC_COUNT8_CC) Counter/Compare Value */
#define TC_COUNT8_CC_CC_Msk (0xFFu << TC_COUNT8_CC_CC_Pos)
#define TC_COUNT8_CC_CC(value) ((TC_COUNT8_CC_CC_Msk & ((value) << TC_COUNT8_CC_CC_Pos)))
#define TC_COUNT8_CC_MASK 0xFFu /**< \brief (TC_COUNT8_CC) MASK Register */
/* -------- TC_COUNT16_CC : (TC Offset: 0x18) (R/W 16) COUNT16 COUNT16 Compare and Capture Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t CC:16; /*!< bit: 0..15 Counter/Compare Value */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} TC_COUNT16_CC_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT16_CC_OFFSET 0x18 /**< \brief (TC_COUNT16_CC offset) COUNT16 Compare and Capture Register */
#define TC_COUNT16_CC_RESETVALUE 0x0000 /**< \brief (TC_COUNT16_CC reset_value) COUNT16 Compare and Capture Register */
#define TC_COUNT16_CC_CC_Pos 0 /**< \brief (TC_COUNT16_CC) Counter/Compare Value */
#define TC_COUNT16_CC_CC_Msk (0xFFFFu << TC_COUNT16_CC_CC_Pos)
#define TC_COUNT16_CC_CC(value) ((TC_COUNT16_CC_CC_Msk & ((value) << TC_COUNT16_CC_CC_Pos)))
#define TC_COUNT16_CC_MASK 0xFFFFu /**< \brief (TC_COUNT16_CC) MASK Register */
/* -------- TC_COUNT32_CC : (TC Offset: 0x18) (R/W 32) COUNT32 COUNT32 Compare and Capture Register -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t CC:32; /*!< bit: 0..31 Counter/Compare Value */
} bit; /*!< Structure used for bit access */
uint32_t reg; /*!< Type used for register access */
} TC_COUNT32_CC_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define TC_COUNT32_CC_OFFSET 0x18 /**< \brief (TC_COUNT32_CC offset) COUNT32 Compare and Capture Register */
#define TC_COUNT32_CC_RESETVALUE 0x00000000 /**< \brief (TC_COUNT32_CC reset_value) COUNT32 Compare and Capture Register */
#define TC_COUNT32_CC_CC_Pos 0 /**< \brief (TC_COUNT32_CC) Counter/Compare Value */
#define TC_COUNT32_CC_CC_Msk (0xFFFFFFFFu << TC_COUNT32_CC_CC_Pos)
#define TC_COUNT32_CC_CC(value) ((TC_COUNT32_CC_CC_Msk & ((value) << TC_COUNT32_CC_CC_Pos)))
#define TC_COUNT32_CC_MASK 0xFFFFFFFFu /**< \brief (TC_COUNT32_CC) MASK Register */
/** \brief TC_COUNT8 hardware registers */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef struct { /* 8-bit Counter Mode */
__IO TC_CTRLA_Type CTRLA; /**< \brief Offset: 0x00 (R/W 16) Control A Register */
__IO TC_READREQ_Type READREQ; /**< \brief Offset: 0x02 (R/W 16) Read Request Register */
__IO TC_CTRLBCLR_Type CTRLBCLR; /**< \brief Offset: 0x04 (R/W 8) Control B Clear Register */
__IO TC_CTRLBSET_Type CTRLBSET; /**< \brief Offset: 0x05 (R/W 8) Control B Set Register */
__IO TC_CTRLC_Type CTRLC; /**< \brief Offset: 0x06 (R/W 8) Control C Register */
RoReg8 Reserved1[0x1];
__IO TC_DBGCTRL_Type DBGCTRL; /**< \brief Offset: 0x08 (R/W 8) Debug Register */
RoReg8 Reserved2[0x1];
__IO TC_EVCTRL_Type EVCTRL; /**< \brief Offset: 0x0A (R/W 16) Event Control Register */
__IO TC_INTENCLR_Type INTENCLR; /**< \brief Offset: 0x0C (R/W 8) Interrupt Enable Clear Register */
__IO TC_INTENSET_Type INTENSET; /**< \brief Offset: 0x0D (R/W 8) Interrupt Enable Set Register */
__IO TC_INTFLAG_Type INTFLAG; /**< \brief Offset: 0x0E (R/W 8) Interrupt Flag Status and Clear Register */
__I TC_STATUS_Type STATUS; /**< \brief Offset: 0x0F (R/ 8) Status Register */
__IO TC_COUNT8_COUNT_Type COUNT; /**< \brief Offset: 0x10 (R/W 8) COUNT8 Count Register */
RoReg8 Reserved3[0x3];
__IO TC_COUNT8_PER_Type PER; /**< \brief Offset: 0x14 (R/W 8) COUNT8 Period Register */
RoReg8 Reserved4[0x3];
__IO TC_COUNT8_CC_Type CC[2]; /**< \brief Offset: 0x18 (R/W 8) COUNT8 Compare and Capture Register [CC8_NUM] */
} TcCount8;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/** \brief TC_COUNT16 hardware registers */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef struct { /* 16-bit Counter Mode */
__IO TC_CTRLA_Type CTRLA; /**< \brief Offset: 0x00 (R/W 16) Control A Register */
__IO TC_READREQ_Type READREQ; /**< \brief Offset: 0x02 (R/W 16) Read Request Register */
__IO TC_CTRLBCLR_Type CTRLBCLR; /**< \brief Offset: 0x04 (R/W 8) Control B Clear Register */
__IO TC_CTRLBSET_Type CTRLBSET; /**< \brief Offset: 0x05 (R/W 8) Control B Set Register */
__IO TC_CTRLC_Type CTRLC; /**< \brief Offset: 0x06 (R/W 8) Control C Register */
RoReg8 Reserved1[0x1];
__IO TC_DBGCTRL_Type DBGCTRL; /**< \brief Offset: 0x08 (R/W 8) Debug Register */
RoReg8 Reserved2[0x1];
__IO TC_EVCTRL_Type EVCTRL; /**< \brief Offset: 0x0A (R/W 16) Event Control Register */
__IO TC_INTENCLR_Type INTENCLR; /**< \brief Offset: 0x0C (R/W 8) Interrupt Enable Clear Register */
__IO TC_INTENSET_Type INTENSET; /**< \brief Offset: 0x0D (R/W 8) Interrupt Enable Set Register */
__IO TC_INTFLAG_Type INTFLAG; /**< \brief Offset: 0x0E (R/W 8) Interrupt Flag Status and Clear Register */
__I TC_STATUS_Type STATUS; /**< \brief Offset: 0x0F (R/ 8) Status Register */
__IO TC_COUNT16_COUNT_Type COUNT; /**< \brief Offset: 0x10 (R/W 16) COUNT16 Count Register */
RoReg8 Reserved3[0x6];
__IO TC_COUNT16_CC_Type CC[2]; /**< \brief Offset: 0x18 (R/W 16) COUNT16 Compare and Capture Register [CC16_NUM] */
} TcCount16;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/** \brief TC_COUNT32 hardware registers */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef struct { /* 32-bit Counter Mode */
__IO TC_CTRLA_Type CTRLA; /**< \brief Offset: 0x00 (R/W 16) Control A Register */
__IO TC_READREQ_Type READREQ; /**< \brief Offset: 0x02 (R/W 16) Read Request Register */
__IO TC_CTRLBCLR_Type CTRLBCLR; /**< \brief Offset: 0x04 (R/W 8) Control B Clear Register */
__IO TC_CTRLBSET_Type CTRLBSET; /**< \brief Offset: 0x05 (R/W 8) Control B Set Register */
__IO TC_CTRLC_Type CTRLC; /**< \brief Offset: 0x06 (R/W 8) Control C Register */
RoReg8 Reserved1[0x1];
__IO TC_DBGCTRL_Type DBGCTRL; /**< \brief Offset: 0x08 (R/W 8) Debug Register */
RoReg8 Reserved2[0x1];
__IO TC_EVCTRL_Type EVCTRL; /**< \brief Offset: 0x0A (R/W 16) Event Control Register */
__IO TC_INTENCLR_Type INTENCLR; /**< \brief Offset: 0x0C (R/W 8) Interrupt Enable Clear Register */
__IO TC_INTENSET_Type INTENSET; /**< \brief Offset: 0x0D (R/W 8) Interrupt Enable Set Register */
__IO TC_INTFLAG_Type INTFLAG; /**< \brief Offset: 0x0E (R/W 8) Interrupt Flag Status and Clear Register */
__I TC_STATUS_Type STATUS; /**< \brief Offset: 0x0F (R/ 8) Status Register */
__IO TC_COUNT32_COUNT_Type COUNT; /**< \brief Offset: 0x10 (R/W 32) COUNT32 Count Register */
__IO TC_COUNT32_PER_Type PER; /**< \brief Offset: 0x14 (R/W 32) COUNT32 Period Register */
__IO TC_COUNT32_CC_Type CC[2]; /**< \brief Offset: 0x18 (R/W 32) COUNT32 Compare and Capture Register [CC32_NUM] */
} TcCount32;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
TcCount8 COUNT8; /**< \brief Offset: 0x00 8-bit Counter Mode */
TcCount16 COUNT16; /**< \brief Offset: 0x00 16-bit Counter Mode */
TcCount32 COUNT32; /**< \brief Offset: 0x00 32-bit Counter Mode */
} Tc;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/*@}*/
#endif /* _SAMD20_TC_COMPONENT_ */