pico-tracker/firmware/samd20/component/evsys.h

467 wiersze
34 KiB
C

/**
* \file
*
* \brief Component description for EVSYS
*
* Copyright (c) 2014 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_EVSYS_COMPONENT_
#define _SAMD20_EVSYS_COMPONENT_
/* ========================================================================== */
/** SOFTWARE API DEFINITION FOR EVSYS */
/* ========================================================================== */
/** \addtogroup SAMD20_EVSYS Event System Interface */
/*@{*/
#define EVSYS_U2208
#define REV_EVSYS 0x101
/* -------- EVSYS_CTRL : (EVSYS Offset: 0x00) ( /W 8) Control -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint8_t SWRST:1; /*!< bit: 0 Software Reset */
uint8_t :3; /*!< bit: 1.. 3 Reserved */
uint8_t GCLKREQ:1; /*!< bit: 4 Generic Clock Requests */
uint8_t :3; /*!< bit: 5.. 7 Reserved */
} bit; /*!< Structure used for bit access */
uint8_t reg; /*!< Type used for register access */
} EVSYS_CTRL_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_CTRL_OFFSET 0x00 /**< \brief (EVSYS_CTRL offset) Control */
#define EVSYS_CTRL_RESETVALUE 0x00 /**< \brief (EVSYS_CTRL reset_value) Control */
#define EVSYS_CTRL_SWRST_Pos 0 /**< \brief (EVSYS_CTRL) Software Reset */
#define EVSYS_CTRL_SWRST (0x1u << EVSYS_CTRL_SWRST_Pos)
#define EVSYS_CTRL_GCLKREQ_Pos 4 /**< \brief (EVSYS_CTRL) Generic Clock Requests */
#define EVSYS_CTRL_GCLKREQ (0x1u << EVSYS_CTRL_GCLKREQ_Pos)
#define EVSYS_CTRL_MASK 0x11u /**< \brief (EVSYS_CTRL) MASK Register */
/* -------- EVSYS_CHANNEL : (EVSYS Offset: 0x04) (R/W 32) Channel -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t CHANNEL:3; /*!< bit: 0.. 2 Channel Selection */
uint32_t :5; /*!< bit: 3.. 7 Reserved */
uint32_t SWEVT:1; /*!< bit: 8 Software Event */
uint32_t :7; /*!< bit: 9..15 Reserved */
uint32_t EVGEN:6; /*!< bit: 16..21 Event Generator Selection */
uint32_t :2; /*!< bit: 22..23 Reserved */
uint32_t PATH:2; /*!< bit: 24..25 Path Selection */
uint32_t EDGSEL:2; /*!< bit: 26..27 Edge Detection Selection */
uint32_t :4; /*!< bit: 28..31 Reserved */
} bit; /*!< Structure used for bit access */
uint32_t reg; /*!< Type used for register access */
} EVSYS_CHANNEL_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_CHANNEL_OFFSET 0x04 /**< \brief (EVSYS_CHANNEL offset) Channel */
#define EVSYS_CHANNEL_RESETVALUE 0x00000000 /**< \brief (EVSYS_CHANNEL reset_value) Channel */
#define EVSYS_CHANNEL_CHANNEL_Pos 0 /**< \brief (EVSYS_CHANNEL) Channel Selection */
#define EVSYS_CHANNEL_CHANNEL_Msk (0x7u << EVSYS_CHANNEL_CHANNEL_Pos)
#define EVSYS_CHANNEL_CHANNEL(value) ((EVSYS_CHANNEL_CHANNEL_Msk & ((value) << EVSYS_CHANNEL_CHANNEL_Pos)))
#define EVSYS_CHANNEL_SWEVT_Pos 8 /**< \brief (EVSYS_CHANNEL) Software Event */
#define EVSYS_CHANNEL_SWEVT (0x1u << EVSYS_CHANNEL_SWEVT_Pos)
#define EVSYS_CHANNEL_EVGEN_Pos 16 /**< \brief (EVSYS_CHANNEL) Event Generator Selection */
#define EVSYS_CHANNEL_EVGEN_Msk (0x3Fu << EVSYS_CHANNEL_EVGEN_Pos)
#define EVSYS_CHANNEL_EVGEN(value) ((EVSYS_CHANNEL_EVGEN_Msk & ((value) << EVSYS_CHANNEL_EVGEN_Pos)))
#define EVSYS_CHANNEL_PATH_Pos 24 /**< \brief (EVSYS_CHANNEL) Path Selection */
#define EVSYS_CHANNEL_PATH_Msk (0x3u << EVSYS_CHANNEL_PATH_Pos)
#define EVSYS_CHANNEL_PATH(value) ((EVSYS_CHANNEL_PATH_Msk & ((value) << EVSYS_CHANNEL_PATH_Pos)))
#define EVSYS_CHANNEL_PATH_SYNCHRONOUS_Val 0x0u /**< \brief (EVSYS_CHANNEL) Synchronous path */
#define EVSYS_CHANNEL_PATH_RESYNCHRONIZED_Val 0x1u /**< \brief (EVSYS_CHANNEL) Resynchronized path */
#define EVSYS_CHANNEL_PATH_ASYNCHRONOUS_Val 0x2u /**< \brief (EVSYS_CHANNEL) Asynchronous path */
#define EVSYS_CHANNEL_PATH_SYNCHRONOUS (EVSYS_CHANNEL_PATH_SYNCHRONOUS_Val << EVSYS_CHANNEL_PATH_Pos)
#define EVSYS_CHANNEL_PATH_RESYNCHRONIZED (EVSYS_CHANNEL_PATH_RESYNCHRONIZED_Val << EVSYS_CHANNEL_PATH_Pos)
#define EVSYS_CHANNEL_PATH_ASYNCHRONOUS (EVSYS_CHANNEL_PATH_ASYNCHRONOUS_Val << EVSYS_CHANNEL_PATH_Pos)
#define EVSYS_CHANNEL_EDGSEL_Pos 26 /**< \brief (EVSYS_CHANNEL) Edge Detection Selection */
#define EVSYS_CHANNEL_EDGSEL_Msk (0x3u << EVSYS_CHANNEL_EDGSEL_Pos)
#define EVSYS_CHANNEL_EDGSEL(value) ((EVSYS_CHANNEL_EDGSEL_Msk & ((value) << EVSYS_CHANNEL_EDGSEL_Pos)))
#define EVSYS_CHANNEL_EDGSEL_NO_EVT_OUTPUT_Val 0x0u /**< \brief (EVSYS_CHANNEL) No event output when using the resynchronized or synchronous path */
#define EVSYS_CHANNEL_EDGSEL_RISING_EDGE_Val 0x1u /**< \brief (EVSYS_CHANNEL) Event detection only on the rising edge of the signal from the event generator when using the resynchronized or synchronous path */
#define EVSYS_CHANNEL_EDGSEL_FALLING_EDGE_Val 0x2u /**< \brief (EVSYS_CHANNEL) Event detection only on the falling edge of the signal from the event generator when using the resynchronized or synchronous path */
#define EVSYS_CHANNEL_EDGSEL_BOTH_EDGES_Val 0x3u /**< \brief (EVSYS_CHANNEL) Event detection on rising and falling edges of the signal from the event generator when using the resynchronized or synchronous path */
#define EVSYS_CHANNEL_EDGSEL_NO_EVT_OUTPUT (EVSYS_CHANNEL_EDGSEL_NO_EVT_OUTPUT_Val << EVSYS_CHANNEL_EDGSEL_Pos)
#define EVSYS_CHANNEL_EDGSEL_RISING_EDGE (EVSYS_CHANNEL_EDGSEL_RISING_EDGE_Val << EVSYS_CHANNEL_EDGSEL_Pos)
#define EVSYS_CHANNEL_EDGSEL_FALLING_EDGE (EVSYS_CHANNEL_EDGSEL_FALLING_EDGE_Val << EVSYS_CHANNEL_EDGSEL_Pos)
#define EVSYS_CHANNEL_EDGSEL_BOTH_EDGES (EVSYS_CHANNEL_EDGSEL_BOTH_EDGES_Val << EVSYS_CHANNEL_EDGSEL_Pos)
#define EVSYS_CHANNEL_MASK 0x0F3F0107u /**< \brief (EVSYS_CHANNEL) MASK Register */
/* -------- EVSYS_USER : (EVSYS Offset: 0x08) (R/W 16) User Multiplexer -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint16_t USER:4; /*!< bit: 0.. 3 User Multiplexer Selection */
uint16_t :4; /*!< bit: 4.. 7 Reserved */
uint16_t CHANNEL:4; /*!< bit: 8..11 Channel Event Selection */
uint16_t :4; /*!< bit: 12..15 Reserved */
} bit; /*!< Structure used for bit access */
uint16_t reg; /*!< Type used for register access */
} EVSYS_USER_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_USER_OFFSET 0x08 /**< \brief (EVSYS_USER offset) User Multiplexer */
#define EVSYS_USER_RESETVALUE 0x0000 /**< \brief (EVSYS_USER reset_value) User Multiplexer */
#define EVSYS_USER_USER_Pos 0 /**< \brief (EVSYS_USER) User Multiplexer Selection */
#define EVSYS_USER_USER_Msk (0xFu << EVSYS_USER_USER_Pos)
#define EVSYS_USER_USER(value) ((EVSYS_USER_USER_Msk & ((value) << EVSYS_USER_USER_Pos)))
#define EVSYS_USER_CHANNEL_Pos 8 /**< \brief (EVSYS_USER) Channel Event Selection */
#define EVSYS_USER_CHANNEL_Msk (0xFu << EVSYS_USER_CHANNEL_Pos)
#define EVSYS_USER_CHANNEL(value) ((EVSYS_USER_CHANNEL_Msk & ((value) << EVSYS_USER_CHANNEL_Pos)))
#define EVSYS_USER_MASK 0x0F0Fu /**< \brief (EVSYS_USER) MASK Register */
/* -------- EVSYS_CHSTATUS : (EVSYS Offset: 0x0C) (R/ 32) Channel Status -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t USRRDY0:1; /*!< bit: 0 Channel 0 User Ready */
uint32_t USRRDY1:1; /*!< bit: 1 Channel 1 User Ready */
uint32_t USRRDY2:1; /*!< bit: 2 Channel 2 User Ready */
uint32_t USRRDY3:1; /*!< bit: 3 Channel 3 User Ready */
uint32_t USRRDY4:1; /*!< bit: 4 Channel 4 User Ready */
uint32_t USRRDY5:1; /*!< bit: 5 Channel 5 User Ready */
uint32_t USRRDY6:1; /*!< bit: 6 Channel 6 User Ready */
uint32_t USRRDY7:1; /*!< bit: 7 Channel 7 User Ready */
uint32_t CHBUSY0:1; /*!< bit: 8 Channel 0 Busy */
uint32_t CHBUSY1:1; /*!< bit: 9 Channel 1 Busy */
uint32_t CHBUSY2:1; /*!< bit: 10 Channel 2 Busy */
uint32_t CHBUSY3:1; /*!< bit: 11 Channel 3 Busy */
uint32_t CHBUSY4:1; /*!< bit: 12 Channel 4 Busy */
uint32_t CHBUSY5:1; /*!< bit: 13 Channel 5 Busy */
uint32_t CHBUSY6:1; /*!< bit: 14 Channel 6 Busy */
uint32_t CHBUSY7:1; /*!< bit: 15 Channel 7 Busy */
uint32_t :16; /*!< bit: 16..31 Reserved */
} bit; /*!< Structure used for bit access */
struct {
uint32_t USRRDY:8; /*!< bit: 0.. 7 Channel x User Ready */
uint32_t CHBUSY:8; /*!< bit: 8..15 Channel x Busy */
uint32_t :16; /*!< bit: 16..31 Reserved */
} vec; /*!< Structure used for vec access */
uint32_t reg; /*!< Type used for register access */
} EVSYS_CHSTATUS_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_CHSTATUS_OFFSET 0x0C /**< \brief (EVSYS_CHSTATUS offset) Channel Status */
#define EVSYS_CHSTATUS_RESETVALUE 0x00000000 /**< \brief (EVSYS_CHSTATUS reset_value) Channel Status */
#define EVSYS_CHSTATUS_USRRDY0_Pos 0 /**< \brief (EVSYS_CHSTATUS) Channel 0 User Ready */
#define EVSYS_CHSTATUS_USRRDY0 (1 << EVSYS_CHSTATUS_USRRDY0_Pos)
#define EVSYS_CHSTATUS_USRRDY1_Pos 1 /**< \brief (EVSYS_CHSTATUS) Channel 1 User Ready */
#define EVSYS_CHSTATUS_USRRDY1 (1 << EVSYS_CHSTATUS_USRRDY1_Pos)
#define EVSYS_CHSTATUS_USRRDY2_Pos 2 /**< \brief (EVSYS_CHSTATUS) Channel 2 User Ready */
#define EVSYS_CHSTATUS_USRRDY2 (1 << EVSYS_CHSTATUS_USRRDY2_Pos)
#define EVSYS_CHSTATUS_USRRDY3_Pos 3 /**< \brief (EVSYS_CHSTATUS) Channel 3 User Ready */
#define EVSYS_CHSTATUS_USRRDY3 (1 << EVSYS_CHSTATUS_USRRDY3_Pos)
#define EVSYS_CHSTATUS_USRRDY4_Pos 4 /**< \brief (EVSYS_CHSTATUS) Channel 4 User Ready */
#define EVSYS_CHSTATUS_USRRDY4 (1 << EVSYS_CHSTATUS_USRRDY4_Pos)
#define EVSYS_CHSTATUS_USRRDY5_Pos 5 /**< \brief (EVSYS_CHSTATUS) Channel 5 User Ready */
#define EVSYS_CHSTATUS_USRRDY5 (1 << EVSYS_CHSTATUS_USRRDY5_Pos)
#define EVSYS_CHSTATUS_USRRDY6_Pos 6 /**< \brief (EVSYS_CHSTATUS) Channel 6 User Ready */
#define EVSYS_CHSTATUS_USRRDY6 (1 << EVSYS_CHSTATUS_USRRDY6_Pos)
#define EVSYS_CHSTATUS_USRRDY7_Pos 7 /**< \brief (EVSYS_CHSTATUS) Channel 7 User Ready */
#define EVSYS_CHSTATUS_USRRDY7 (1 << EVSYS_CHSTATUS_USRRDY7_Pos)
#define EVSYS_CHSTATUS_USRRDY_Pos 0 /**< \brief (EVSYS_CHSTATUS) Channel x User Ready */
#define EVSYS_CHSTATUS_USRRDY_Msk (0xFFu << EVSYS_CHSTATUS_USRRDY_Pos)
#define EVSYS_CHSTATUS_USRRDY(value) ((EVSYS_CHSTATUS_USRRDY_Msk & ((value) << EVSYS_CHSTATUS_USRRDY_Pos)))
#define EVSYS_CHSTATUS_CHBUSY0_Pos 8 /**< \brief (EVSYS_CHSTATUS) Channel 0 Busy */
#define EVSYS_CHSTATUS_CHBUSY0 (1 << EVSYS_CHSTATUS_CHBUSY0_Pos)
#define EVSYS_CHSTATUS_CHBUSY1_Pos 9 /**< \brief (EVSYS_CHSTATUS) Channel 1 Busy */
#define EVSYS_CHSTATUS_CHBUSY1 (1 << EVSYS_CHSTATUS_CHBUSY1_Pos)
#define EVSYS_CHSTATUS_CHBUSY2_Pos 10 /**< \brief (EVSYS_CHSTATUS) Channel 2 Busy */
#define EVSYS_CHSTATUS_CHBUSY2 (1 << EVSYS_CHSTATUS_CHBUSY2_Pos)
#define EVSYS_CHSTATUS_CHBUSY3_Pos 11 /**< \brief (EVSYS_CHSTATUS) Channel 3 Busy */
#define EVSYS_CHSTATUS_CHBUSY3 (1 << EVSYS_CHSTATUS_CHBUSY3_Pos)
#define EVSYS_CHSTATUS_CHBUSY4_Pos 12 /**< \brief (EVSYS_CHSTATUS) Channel 4 Busy */
#define EVSYS_CHSTATUS_CHBUSY4 (1 << EVSYS_CHSTATUS_CHBUSY4_Pos)
#define EVSYS_CHSTATUS_CHBUSY5_Pos 13 /**< \brief (EVSYS_CHSTATUS) Channel 5 Busy */
#define EVSYS_CHSTATUS_CHBUSY5 (1 << EVSYS_CHSTATUS_CHBUSY5_Pos)
#define EVSYS_CHSTATUS_CHBUSY6_Pos 14 /**< \brief (EVSYS_CHSTATUS) Channel 6 Busy */
#define EVSYS_CHSTATUS_CHBUSY6 (1 << EVSYS_CHSTATUS_CHBUSY6_Pos)
#define EVSYS_CHSTATUS_CHBUSY7_Pos 15 /**< \brief (EVSYS_CHSTATUS) Channel 7 Busy */
#define EVSYS_CHSTATUS_CHBUSY7 (1 << EVSYS_CHSTATUS_CHBUSY7_Pos)
#define EVSYS_CHSTATUS_CHBUSY_Pos 8 /**< \brief (EVSYS_CHSTATUS) Channel x Busy */
#define EVSYS_CHSTATUS_CHBUSY_Msk (0xFFu << EVSYS_CHSTATUS_CHBUSY_Pos)
#define EVSYS_CHSTATUS_CHBUSY(value) ((EVSYS_CHSTATUS_CHBUSY_Msk & ((value) << EVSYS_CHSTATUS_CHBUSY_Pos)))
#define EVSYS_CHSTATUS_MASK 0x0000FFFFu /**< \brief (EVSYS_CHSTATUS) MASK Register */
/* -------- EVSYS_INTENCLR : (EVSYS Offset: 0x10) (R/W 32) Interrupt Enable Clear -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t OVR0:1; /*!< bit: 0 Channel 0 Overrun Interrupt Enable */
uint32_t OVR1:1; /*!< bit: 1 Channel 1 Overrun Interrupt Enable */
uint32_t OVR2:1; /*!< bit: 2 Channel 2 Overrun Interrupt Enable */
uint32_t OVR3:1; /*!< bit: 3 Channel 3 Overrun Interrupt Enable */
uint32_t OVR4:1; /*!< bit: 4 Channel 4 Overrun Interrupt Enable */
uint32_t OVR5:1; /*!< bit: 5 Channel 5 Overrun Interrupt Enable */
uint32_t OVR6:1; /*!< bit: 6 Channel 6 Overrun Interrupt Enable */
uint32_t OVR7:1; /*!< bit: 7 Channel 7 Overrun Interrupt Enable */
uint32_t EVD0:1; /*!< bit: 8 Channel 0 Event Detection Interrupt Enable */
uint32_t EVD1:1; /*!< bit: 9 Channel 1 Event Detection Interrupt Enable */
uint32_t EVD2:1; /*!< bit: 10 Channel 2 Event Detection Interrupt Enable */
uint32_t EVD3:1; /*!< bit: 11 Channel 3 Event Detection Interrupt Enable */
uint32_t EVD4:1; /*!< bit: 12 Channel 4 Event Detection Interrupt Enable */
uint32_t EVD5:1; /*!< bit: 13 Channel 5 Event Detection Interrupt Enable */
uint32_t EVD6:1; /*!< bit: 14 Channel 6 Event Detection Interrupt Enable */
uint32_t EVD7:1; /*!< bit: 15 Channel 7 Event Detection Interrupt Enable */
uint32_t :16; /*!< bit: 16..31 Reserved */
} bit; /*!< Structure used for bit access */
struct {
uint32_t OVR:8; /*!< bit: 0.. 7 Channel x Overrun Interrupt Enable */
uint32_t EVD:8; /*!< bit: 8..15 Channel x Event Detection Interrupt Enable */
uint32_t :16; /*!< bit: 16..31 Reserved */
} vec; /*!< Structure used for vec access */
uint32_t reg; /*!< Type used for register access */
} EVSYS_INTENCLR_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_INTENCLR_OFFSET 0x10 /**< \brief (EVSYS_INTENCLR offset) Interrupt Enable Clear */
#define EVSYS_INTENCLR_RESETVALUE 0x00000000 /**< \brief (EVSYS_INTENCLR reset_value) Interrupt Enable Clear */
#define EVSYS_INTENCLR_OVR0_Pos 0 /**< \brief (EVSYS_INTENCLR) Channel 0 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR0 (1 << EVSYS_INTENCLR_OVR0_Pos)
#define EVSYS_INTENCLR_OVR1_Pos 1 /**< \brief (EVSYS_INTENCLR) Channel 1 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR1 (1 << EVSYS_INTENCLR_OVR1_Pos)
#define EVSYS_INTENCLR_OVR2_Pos 2 /**< \brief (EVSYS_INTENCLR) Channel 2 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR2 (1 << EVSYS_INTENCLR_OVR2_Pos)
#define EVSYS_INTENCLR_OVR3_Pos 3 /**< \brief (EVSYS_INTENCLR) Channel 3 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR3 (1 << EVSYS_INTENCLR_OVR3_Pos)
#define EVSYS_INTENCLR_OVR4_Pos 4 /**< \brief (EVSYS_INTENCLR) Channel 4 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR4 (1 << EVSYS_INTENCLR_OVR4_Pos)
#define EVSYS_INTENCLR_OVR5_Pos 5 /**< \brief (EVSYS_INTENCLR) Channel 5 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR5 (1 << EVSYS_INTENCLR_OVR5_Pos)
#define EVSYS_INTENCLR_OVR6_Pos 6 /**< \brief (EVSYS_INTENCLR) Channel 6 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR6 (1 << EVSYS_INTENCLR_OVR6_Pos)
#define EVSYS_INTENCLR_OVR7_Pos 7 /**< \brief (EVSYS_INTENCLR) Channel 7 Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR7 (1 << EVSYS_INTENCLR_OVR7_Pos)
#define EVSYS_INTENCLR_OVR_Pos 0 /**< \brief (EVSYS_INTENCLR) Channel x Overrun Interrupt Enable */
#define EVSYS_INTENCLR_OVR_Msk (0xFFu << EVSYS_INTENCLR_OVR_Pos)
#define EVSYS_INTENCLR_OVR(value) ((EVSYS_INTENCLR_OVR_Msk & ((value) << EVSYS_INTENCLR_OVR_Pos)))
#define EVSYS_INTENCLR_EVD0_Pos 8 /**< \brief (EVSYS_INTENCLR) Channel 0 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD0 (1 << EVSYS_INTENCLR_EVD0_Pos)
#define EVSYS_INTENCLR_EVD1_Pos 9 /**< \brief (EVSYS_INTENCLR) Channel 1 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD1 (1 << EVSYS_INTENCLR_EVD1_Pos)
#define EVSYS_INTENCLR_EVD2_Pos 10 /**< \brief (EVSYS_INTENCLR) Channel 2 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD2 (1 << EVSYS_INTENCLR_EVD2_Pos)
#define EVSYS_INTENCLR_EVD3_Pos 11 /**< \brief (EVSYS_INTENCLR) Channel 3 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD3 (1 << EVSYS_INTENCLR_EVD3_Pos)
#define EVSYS_INTENCLR_EVD4_Pos 12 /**< \brief (EVSYS_INTENCLR) Channel 4 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD4 (1 << EVSYS_INTENCLR_EVD4_Pos)
#define EVSYS_INTENCLR_EVD5_Pos 13 /**< \brief (EVSYS_INTENCLR) Channel 5 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD5 (1 << EVSYS_INTENCLR_EVD5_Pos)
#define EVSYS_INTENCLR_EVD6_Pos 14 /**< \brief (EVSYS_INTENCLR) Channel 6 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD6 (1 << EVSYS_INTENCLR_EVD6_Pos)
#define EVSYS_INTENCLR_EVD7_Pos 15 /**< \brief (EVSYS_INTENCLR) Channel 7 Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD7 (1 << EVSYS_INTENCLR_EVD7_Pos)
#define EVSYS_INTENCLR_EVD_Pos 8 /**< \brief (EVSYS_INTENCLR) Channel x Event Detection Interrupt Enable */
#define EVSYS_INTENCLR_EVD_Msk (0xFFu << EVSYS_INTENCLR_EVD_Pos)
#define EVSYS_INTENCLR_EVD(value) ((EVSYS_INTENCLR_EVD_Msk & ((value) << EVSYS_INTENCLR_EVD_Pos)))
#define EVSYS_INTENCLR_MASK 0x0000FFFFu /**< \brief (EVSYS_INTENCLR) MASK Register */
/* -------- EVSYS_INTENSET : (EVSYS Offset: 0x14) (R/W 32) Interrupt Enable Set -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t OVR0:1; /*!< bit: 0 Channel 0 Overrun Interrupt Enable */
uint32_t OVR1:1; /*!< bit: 1 Channel 1 Overrun Interrupt Enable */
uint32_t OVR2:1; /*!< bit: 2 Channel 2 Overrun Interrupt Enable */
uint32_t OVR3:1; /*!< bit: 3 Channel 3 Overrun Interrupt Enable */
uint32_t OVR4:1; /*!< bit: 4 Channel 4 Overrun Interrupt Enable */
uint32_t OVR5:1; /*!< bit: 5 Channel 5 Overrun Interrupt Enable */
uint32_t OVR6:1; /*!< bit: 6 Channel 6 Overrun Interrupt Enable */
uint32_t OVR7:1; /*!< bit: 7 Channel 7 Overrun Interrupt Enable */
uint32_t EVD0:1; /*!< bit: 8 Channel 0 Event Detection Interrupt Enable */
uint32_t EVD1:1; /*!< bit: 9 Channel 1 Event Detection Interrupt Enable */
uint32_t EVD2:1; /*!< bit: 10 Channel 2 Event Detection Interrupt Enable */
uint32_t EVD3:1; /*!< bit: 11 Channel 3 Event Detection Interrupt Enable */
uint32_t EVD4:1; /*!< bit: 12 Channel 4 Event Detection Interrupt Enable */
uint32_t EVD5:1; /*!< bit: 13 Channel 5 Event Detection Interrupt Enable */
uint32_t EVD6:1; /*!< bit: 14 Channel 6 Event Detection Interrupt Enable */
uint32_t EVD7:1; /*!< bit: 15 Channel 7 Event Detection Interrupt Enable */
uint32_t :16; /*!< bit: 16..31 Reserved */
} bit; /*!< Structure used for bit access */
struct {
uint32_t OVR:8; /*!< bit: 0.. 7 Channel x Overrun Interrupt Enable */
uint32_t EVD:8; /*!< bit: 8..15 Channel x Event Detection Interrupt Enable */
uint32_t :16; /*!< bit: 16..31 Reserved */
} vec; /*!< Structure used for vec access */
uint32_t reg; /*!< Type used for register access */
} EVSYS_INTENSET_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_INTENSET_OFFSET 0x14 /**< \brief (EVSYS_INTENSET offset) Interrupt Enable Set */
#define EVSYS_INTENSET_RESETVALUE 0x00000000 /**< \brief (EVSYS_INTENSET reset_value) Interrupt Enable Set */
#define EVSYS_INTENSET_OVR0_Pos 0 /**< \brief (EVSYS_INTENSET) Channel 0 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR0 (1 << EVSYS_INTENSET_OVR0_Pos)
#define EVSYS_INTENSET_OVR1_Pos 1 /**< \brief (EVSYS_INTENSET) Channel 1 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR1 (1 << EVSYS_INTENSET_OVR1_Pos)
#define EVSYS_INTENSET_OVR2_Pos 2 /**< \brief (EVSYS_INTENSET) Channel 2 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR2 (1 << EVSYS_INTENSET_OVR2_Pos)
#define EVSYS_INTENSET_OVR3_Pos 3 /**< \brief (EVSYS_INTENSET) Channel 3 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR3 (1 << EVSYS_INTENSET_OVR3_Pos)
#define EVSYS_INTENSET_OVR4_Pos 4 /**< \brief (EVSYS_INTENSET) Channel 4 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR4 (1 << EVSYS_INTENSET_OVR4_Pos)
#define EVSYS_INTENSET_OVR5_Pos 5 /**< \brief (EVSYS_INTENSET) Channel 5 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR5 (1 << EVSYS_INTENSET_OVR5_Pos)
#define EVSYS_INTENSET_OVR6_Pos 6 /**< \brief (EVSYS_INTENSET) Channel 6 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR6 (1 << EVSYS_INTENSET_OVR6_Pos)
#define EVSYS_INTENSET_OVR7_Pos 7 /**< \brief (EVSYS_INTENSET) Channel 7 Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR7 (1 << EVSYS_INTENSET_OVR7_Pos)
#define EVSYS_INTENSET_OVR_Pos 0 /**< \brief (EVSYS_INTENSET) Channel x Overrun Interrupt Enable */
#define EVSYS_INTENSET_OVR_Msk (0xFFu << EVSYS_INTENSET_OVR_Pos)
#define EVSYS_INTENSET_OVR(value) ((EVSYS_INTENSET_OVR_Msk & ((value) << EVSYS_INTENSET_OVR_Pos)))
#define EVSYS_INTENSET_EVD0_Pos 8 /**< \brief (EVSYS_INTENSET) Channel 0 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD0 (1 << EVSYS_INTENSET_EVD0_Pos)
#define EVSYS_INTENSET_EVD1_Pos 9 /**< \brief (EVSYS_INTENSET) Channel 1 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD1 (1 << EVSYS_INTENSET_EVD1_Pos)
#define EVSYS_INTENSET_EVD2_Pos 10 /**< \brief (EVSYS_INTENSET) Channel 2 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD2 (1 << EVSYS_INTENSET_EVD2_Pos)
#define EVSYS_INTENSET_EVD3_Pos 11 /**< \brief (EVSYS_INTENSET) Channel 3 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD3 (1 << EVSYS_INTENSET_EVD3_Pos)
#define EVSYS_INTENSET_EVD4_Pos 12 /**< \brief (EVSYS_INTENSET) Channel 4 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD4 (1 << EVSYS_INTENSET_EVD4_Pos)
#define EVSYS_INTENSET_EVD5_Pos 13 /**< \brief (EVSYS_INTENSET) Channel 5 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD5 (1 << EVSYS_INTENSET_EVD5_Pos)
#define EVSYS_INTENSET_EVD6_Pos 14 /**< \brief (EVSYS_INTENSET) Channel 6 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD6 (1 << EVSYS_INTENSET_EVD6_Pos)
#define EVSYS_INTENSET_EVD7_Pos 15 /**< \brief (EVSYS_INTENSET) Channel 7 Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD7 (1 << EVSYS_INTENSET_EVD7_Pos)
#define EVSYS_INTENSET_EVD_Pos 8 /**< \brief (EVSYS_INTENSET) Channel x Event Detection Interrupt Enable */
#define EVSYS_INTENSET_EVD_Msk (0xFFu << EVSYS_INTENSET_EVD_Pos)
#define EVSYS_INTENSET_EVD(value) ((EVSYS_INTENSET_EVD_Msk & ((value) << EVSYS_INTENSET_EVD_Pos)))
#define EVSYS_INTENSET_MASK 0x0000FFFFu /**< \brief (EVSYS_INTENSET) MASK Register */
/* -------- EVSYS_INTFLAG : (EVSYS Offset: 0x18) (R/W 32) Interrupt Flag Status and Clear -------- */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef union {
struct {
uint32_t OVR0:1; /*!< bit: 0 Channel 0 Overrun */
uint32_t OVR1:1; /*!< bit: 1 Channel 1 Overrun */
uint32_t OVR2:1; /*!< bit: 2 Channel 2 Overrun */
uint32_t OVR3:1; /*!< bit: 3 Channel 3 Overrun */
uint32_t OVR4:1; /*!< bit: 4 Channel 4 Overrun */
uint32_t OVR5:1; /*!< bit: 5 Channel 5 Overrun */
uint32_t OVR6:1; /*!< bit: 6 Channel 6 Overrun */
uint32_t OVR7:1; /*!< bit: 7 Channel 7 Overrun */
uint32_t EVD0:1; /*!< bit: 8 Channel 0 Event Detection */
uint32_t EVD1:1; /*!< bit: 9 Channel 1 Event Detection */
uint32_t EVD2:1; /*!< bit: 10 Channel 2 Event Detection */
uint32_t EVD3:1; /*!< bit: 11 Channel 3 Event Detection */
uint32_t EVD4:1; /*!< bit: 12 Channel 4 Event Detection */
uint32_t EVD5:1; /*!< bit: 13 Channel 5 Event Detection */
uint32_t EVD6:1; /*!< bit: 14 Channel 6 Event Detection */
uint32_t EVD7:1; /*!< bit: 15 Channel 7 Event Detection */
uint32_t :16; /*!< bit: 16..31 Reserved */
} bit; /*!< Structure used for bit access */
struct {
uint32_t OVR:8; /*!< bit: 0.. 7 Channel x Overrun */
uint32_t EVD:8; /*!< bit: 8..15 Channel x Event Detection */
uint32_t :16; /*!< bit: 16..31 Reserved */
} vec; /*!< Structure used for vec access */
uint32_t reg; /*!< Type used for register access */
} EVSYS_INTFLAG_Type;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
#define EVSYS_INTFLAG_OFFSET 0x18 /**< \brief (EVSYS_INTFLAG offset) Interrupt Flag Status and Clear */
#define EVSYS_INTFLAG_RESETVALUE 0x00000000 /**< \brief (EVSYS_INTFLAG reset_value) Interrupt Flag Status and Clear */
#define EVSYS_INTFLAG_OVR0_Pos 0 /**< \brief (EVSYS_INTFLAG) Channel 0 Overrun */
#define EVSYS_INTFLAG_OVR0 (1 << EVSYS_INTFLAG_OVR0_Pos)
#define EVSYS_INTFLAG_OVR1_Pos 1 /**< \brief (EVSYS_INTFLAG) Channel 1 Overrun */
#define EVSYS_INTFLAG_OVR1 (1 << EVSYS_INTFLAG_OVR1_Pos)
#define EVSYS_INTFLAG_OVR2_Pos 2 /**< \brief (EVSYS_INTFLAG) Channel 2 Overrun */
#define EVSYS_INTFLAG_OVR2 (1 << EVSYS_INTFLAG_OVR2_Pos)
#define EVSYS_INTFLAG_OVR3_Pos 3 /**< \brief (EVSYS_INTFLAG) Channel 3 Overrun */
#define EVSYS_INTFLAG_OVR3 (1 << EVSYS_INTFLAG_OVR3_Pos)
#define EVSYS_INTFLAG_OVR4_Pos 4 /**< \brief (EVSYS_INTFLAG) Channel 4 Overrun */
#define EVSYS_INTFLAG_OVR4 (1 << EVSYS_INTFLAG_OVR4_Pos)
#define EVSYS_INTFLAG_OVR5_Pos 5 /**< \brief (EVSYS_INTFLAG) Channel 5 Overrun */
#define EVSYS_INTFLAG_OVR5 (1 << EVSYS_INTFLAG_OVR5_Pos)
#define EVSYS_INTFLAG_OVR6_Pos 6 /**< \brief (EVSYS_INTFLAG) Channel 6 Overrun */
#define EVSYS_INTFLAG_OVR6 (1 << EVSYS_INTFLAG_OVR6_Pos)
#define EVSYS_INTFLAG_OVR7_Pos 7 /**< \brief (EVSYS_INTFLAG) Channel 7 Overrun */
#define EVSYS_INTFLAG_OVR7 (1 << EVSYS_INTFLAG_OVR7_Pos)
#define EVSYS_INTFLAG_OVR_Pos 0 /**< \brief (EVSYS_INTFLAG) Channel x Overrun */
#define EVSYS_INTFLAG_OVR_Msk (0xFFu << EVSYS_INTFLAG_OVR_Pos)
#define EVSYS_INTFLAG_OVR(value) ((EVSYS_INTFLAG_OVR_Msk & ((value) << EVSYS_INTFLAG_OVR_Pos)))
#define EVSYS_INTFLAG_EVD0_Pos 8 /**< \brief (EVSYS_INTFLAG) Channel 0 Event Detection */
#define EVSYS_INTFLAG_EVD0 (1 << EVSYS_INTFLAG_EVD0_Pos)
#define EVSYS_INTFLAG_EVD1_Pos 9 /**< \brief (EVSYS_INTFLAG) Channel 1 Event Detection */
#define EVSYS_INTFLAG_EVD1 (1 << EVSYS_INTFLAG_EVD1_Pos)
#define EVSYS_INTFLAG_EVD2_Pos 10 /**< \brief (EVSYS_INTFLAG) Channel 2 Event Detection */
#define EVSYS_INTFLAG_EVD2 (1 << EVSYS_INTFLAG_EVD2_Pos)
#define EVSYS_INTFLAG_EVD3_Pos 11 /**< \brief (EVSYS_INTFLAG) Channel 3 Event Detection */
#define EVSYS_INTFLAG_EVD3 (1 << EVSYS_INTFLAG_EVD3_Pos)
#define EVSYS_INTFLAG_EVD4_Pos 12 /**< \brief (EVSYS_INTFLAG) Channel 4 Event Detection */
#define EVSYS_INTFLAG_EVD4 (1 << EVSYS_INTFLAG_EVD4_Pos)
#define EVSYS_INTFLAG_EVD5_Pos 13 /**< \brief (EVSYS_INTFLAG) Channel 5 Event Detection */
#define EVSYS_INTFLAG_EVD5 (1 << EVSYS_INTFLAG_EVD5_Pos)
#define EVSYS_INTFLAG_EVD6_Pos 14 /**< \brief (EVSYS_INTFLAG) Channel 6 Event Detection */
#define EVSYS_INTFLAG_EVD6 (1 << EVSYS_INTFLAG_EVD6_Pos)
#define EVSYS_INTFLAG_EVD7_Pos 15 /**< \brief (EVSYS_INTFLAG) Channel 7 Event Detection */
#define EVSYS_INTFLAG_EVD7 (1 << EVSYS_INTFLAG_EVD7_Pos)
#define EVSYS_INTFLAG_EVD_Pos 8 /**< \brief (EVSYS_INTFLAG) Channel x Event Detection */
#define EVSYS_INTFLAG_EVD_Msk (0xFFu << EVSYS_INTFLAG_EVD_Pos)
#define EVSYS_INTFLAG_EVD(value) ((EVSYS_INTFLAG_EVD_Msk & ((value) << EVSYS_INTFLAG_EVD_Pos)))
#define EVSYS_INTFLAG_MASK 0x0000FFFFu /**< \brief (EVSYS_INTFLAG) MASK Register */
/** \brief EVSYS hardware registers */
#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
typedef struct {
__O EVSYS_CTRL_Type CTRL; /**< \brief Offset: 0x00 ( /W 8) Control */
RoReg8 Reserved1[0x3];
__IO EVSYS_CHANNEL_Type CHANNEL; /**< \brief Offset: 0x04 (R/W 32) Channel */
__IO EVSYS_USER_Type USER; /**< \brief Offset: 0x08 (R/W 16) User Multiplexer */
RoReg8 Reserved2[0x2];
__I EVSYS_CHSTATUS_Type CHSTATUS; /**< \brief Offset: 0x0C (R/ 32) Channel Status */
__IO EVSYS_INTENCLR_Type INTENCLR; /**< \brief Offset: 0x10 (R/W 32) Interrupt Enable Clear */
__IO EVSYS_INTENSET_Type INTENSET; /**< \brief Offset: 0x14 (R/W 32) Interrupt Enable Set */
__IO EVSYS_INTFLAG_Type INTFLAG; /**< \brief Offset: 0x18 (R/W 32) Interrupt Flag Status and Clear */
} Evsys;
#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
/*@}*/
#endif /* _SAMD20_EVSYS_COMPONENT_ */