/*
 *________________________________________________________________________________________________________
 * Copyright (c) 2017 InvenSense Inc. All rights reserved.
 *
 * This software, related documentation and any modifications thereto (collectively "Software") is subject
 * to InvenSense and its licensors intellectual property rights under U.S. and international copyright 
 * and other intellectual property rights laws.
 *
 * InvenSense and its licensors retain all intellectual property and proprietary rights in and to the Software
 * and any use, reproduction, disclosure or distribution of the Software without an express license agreement
 * from InvenSense is strictly prohibited.
 *
 * EXCEPT AS OTHERWISE PROVIDED IN A LICENSE AGREEMENT BETWEEN THE PARTIES, THE SOFTWARE IS
 * PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
 * TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
 * EXCEPT AS OTHERWISE PROVIDED IN A LICENSE AGREEMENT BETWEEN THE PARTIES, IN NO EVENT SHALL
 * INVENSENSE BE LIABLE FOR ANY DIRECT, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
 * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
 * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
   OF THE SOFTWARE.
 * ________________________________________________________________________________________________________
 */
#ifndef _INV_IMU_REGMAP_REV_A_H_
#define _INV_IMU_REGMAP_REV_A_H_

#ifdef __cplusplus
extern "C" {
#endif

/** @file inv_imu_regmap_rev_a.h
 * File exposing the device register map
 */

#include <stdint.h>

/* BANK0 */
#define MCLK_RDY                                                           0x10000
#define DEVICE_CONFIG                                                      0x10001
#define SIGNAL_PATH_RESET                                                  0x10002
#define DRIVE_CONFIG1                                                      0x10003
#define DRIVE_CONFIG2                                                      0x10004
#define DRIVE_CONFIG3                                                      0x10005
#define INT_CONFIG                                                         0x10006
#define TEMP_DATA1                                                         0x10009
#define TEMP_DATA0                                                         0x1000a
#define ACCEL_DATA_X1                                                      0x1000b
#define ACCEL_DATA_X0                                                      0x1000c
#define ACCEL_DATA_Y1                                                      0x1000d
#define ACCEL_DATA_Y0                                                      0x1000e
#define ACCEL_DATA_Z1                                                      0x1000f
#define ACCEL_DATA_Z0                                                      0x10010
#define GYRO_DATA_X1                                                       0x10011
#define GYRO_DATA_X0                                                       0x10012
#define GYRO_DATA_Y1                                                       0x10013
#define GYRO_DATA_Y0                                                       0x10014
#define GYRO_DATA_Z1                                                       0x10015
#define GYRO_DATA_Z0                                                       0x10016
#define TMST_FSYNCH                                                        0x10017
#define TMST_FSYNCL                                                        0x10018
#define APEX_DATA4                                                         0x1001d
#define APEX_DATA5                                                         0x1001e
#define PWR_MGMT0                                                          0x1001f
#define GYRO_CONFIG0                                                       0x10020
#define ACCEL_CONFIG0                                                      0x10021
#define TEMP_CONFIG0                                                       0x10022
#define GYRO_CONFIG1                                                       0x10023
#define ACCEL_CONFIG1                                                      0x10024
#define APEX_CONFIG0                                                       0x10025
#define APEX_CONFIG1                                                       0x10026
#define WOM_CONFIG                                                         0x10027
#define FIFO_CONFIG1                                                       0x10028
#define FIFO_CONFIG2                                                       0x10029
#define FIFO_CONFIG3                                                       0x1002a
#define INT_SOURCE0                                                        0x1002b
#define INT_SOURCE1                                                        0x1002c
#define INT_SOURCE3                                                        0x1002d
#define INT_SOURCE4                                                        0x1002e
#define FIFO_LOST_PKT0                                                     0x1002f
#define FIFO_LOST_PKT1                                                     0x10030
#define APEX_DATA0                                                         0x10031
#define APEX_DATA1                                                         0x10032
#define APEX_DATA2                                                         0x10033
#define APEX_DATA3                                                         0x10034
#define INTF_CONFIG0                                                       0x10035
#define INTF_CONFIG1                                                       0x10036
#define INT_STATUS_DRDY                                                    0x10039
#define INT_STATUS                                                         0x1003a
#define INT_STATUS2                                                        0x1003b
#define INT_STATUS3                                                        0x1003c
#define FIFO_COUNTH                                                        0x1003d
#define FIFO_COUNTL                                                        0x1003e
#define FIFO_DATA                                                          0x1003f
#define WHO_AM_I                                                           0x10075
#define BLK_SEL_W                                                          0x10079
#define MADDR_W                                                            0x1007a
#define M_W                                                                0x1007b
#define BLK_SEL_R                                                          0x1007c
#define MADDR_R                                                            0x1007d
#define M_R                                                                0x1007e

/* MREG1 */
#define TMST_CONFIG1_MREG1                                                 0x00
#define FIFO_CONFIG5_MREG1                                                 0x01
#define FIFO_CONFIG6_MREG1                                                 0x02
#define FSYNC_CONFIG_MREG1                                                 0x03
#define INT_CONFIG0_MREG1                                                  0x04
#define INT_CONFIG1_MREG1                                                  0x05
#define SENSOR_CONFIG3_MREG1                                               0x06
#define ST_CONFIG_MREG1                                                    0x13
#define SELFTEST_MREG1                                                     0x14
#define INTF_CONFIG6_MREG1                                                 0x23
#define INTF_CONFIG10_MREG1                                                0x25
#define INTF_CONFIG7_MREG1                                                 0x28
#define OTP_CONFIG_MREG1                                                   0x2b
#define INT_SOURCE6_MREG1                                                  0x2f
#define INT_SOURCE7_MREG1                                                  0x30
#define INT_SOURCE8_MREG1                                                  0x31
#define INT_SOURCE9_MREG1                                                  0x32
#define INT_SOURCE10_MREG1                                                 0x33
#define APEX_CONFIG2_MREG1                                                 0x44
#define APEX_CONFIG3_MREG1                                                 0x45
#define APEX_CONFIG4_MREG1                                                 0x46
#define APEX_CONFIG5_MREG1                                                 0x47
#define APEX_CONFIG9_MREG1                                                 0x48
#define APEX_CONFIG10_MREG1                                                0x49
#define APEX_CONFIG11_MREG1                                                0x4a
#define ACCEL_WOM_X_THR_MREG1                                              0x4b
#define ACCEL_WOM_Y_THR_MREG1                                              0x4c
#define ACCEL_WOM_Z_THR_MREG1                                              0x4d
#define OFFSET_USER0_MREG1                                                 0x4e
#define OFFSET_USER1_MREG1                                                 0x4f
#define OFFSET_USER2_MREG1                                                 0x50
#define OFFSET_USER3_MREG1                                                 0x51
#define OFFSET_USER4_MREG1                                                 0x52
#define OFFSET_USER5_MREG1                                                 0x53
#define OFFSET_USER6_MREG1                                                 0x54
#define OFFSET_USER7_MREG1                                                 0x55
#define OFFSET_USER8_MREG1                                                 0x56
#define ST_STATUS1_MREG1                                                   0x63
#define ST_STATUS2_MREG1                                                   0x64
#define FDR_CONFIG_MREG1                                                   0x66
#define APEX_CONFIG12_MREG1                                                0x67

/* MREG3 */
#define XA_ST_DATA_MREG3                                                   0x5000
#define YA_ST_DATA_MREG3                                                   0x5001
#define ZA_ST_DATA_MREG3                                                   0x5002
#define XG_ST_DATA_MREG3                                                   0x5003
#define YG_ST_DATA_MREG3                                                   0x5004
#define ZG_ST_DATA_MREG3                                                   0x5005

/* MREG2 */
#define OTP_CTRL7_MREG2                                                    0x2806


/* ---------------------------------------------------------------------------
 * register BANK0
 * ---------------------------------------------------------------------------*/

/*
 * MCLK_RDY
 * Register Name : MCLK_RDY
 */

/*
 * mclk_rdy 
 * 0: Indicates internal clock is currently not running
 * 1: Indicates internal clock is currently running
 */
#define MCLK_RDY_MCLK_RDY_POS      0x03
#define MCLK_RDY_MCLK_RDY_MASK     (0x01 << MCLK_RDY_MCLK_RDY_POS)

/*
 * DEVICE_CONFIG
 * Register Name : DEVICE_CONFIG
 */

/*
 * spi_ap_4wire 
 * 0: AP interface uses 3-wire SPI mode
 * 1: AP interface uses 4-wire SPI mode
 */
#define DEVICE_CONFIG_SPI_AP_4WIRE_POS      0x02
#define DEVICE_CONFIG_SPI_AP_4WIRE_MASK     (0x01 << DEVICE_CONFIG_SPI_AP_4WIRE_POS)

/*
 * spi_mode 
 * SPI mode selection
 * 
 * 0: Mode 0 and Mode 3
 * 1: Mode 1 and Mode 2
 * 
 * If device is operating in non-SPI mode, user is not allowed to change the power-on default setting of this register. Change of this register setting will not take effect till AP_CS = 1.
 */
#define DEVICE_CONFIG_SPI_MODE_POS      0x00
#define DEVICE_CONFIG_SPI_MODE_MASK     0x01



/*
 * SIGNAL_PATH_RESET
 * Register Name : SIGNAL_PATH_RESET
 */

/*
 * soft_reset_device_config 
 * Software Reset (auto clear bit)
 * 
 * 0: Software reset not enabled
 * 1: Software reset enabled
 */
#define SIGNAL_PATH_RESET_SOFT_RESET_DEVICE_CONFIG_POS      0x04
#define SIGNAL_PATH_RESET_SOFT_RESET_DEVICE_CONFIG_MASK     (0x01 << SIGNAL_PATH_RESET_SOFT_RESET_DEVICE_CONFIG_POS)

/*
 * fifo_flush 
 * When set to 1, FIFO will get flushed. 
 * FIFO flush requires the following programming sequence:
 * • Write FIFO_FLUSH =1
 * • Wait for 1.5 µs
 * • Read FIFO_FLUSH, it should now be 0
 * Host can only program this register bit to 1.
 */
#define SIGNAL_PATH_RESET_FIFO_FLUSH_POS      0x02
#define SIGNAL_PATH_RESET_FIFO_FLUSH_MASK     (0x01 << SIGNAL_PATH_RESET_FIFO_FLUSH_POS)



/*
 * DRIVE_CONFIG1
 * Register Name : DRIVE_CONFIG1
 */

/*
 * i3c_ddr_slew_rate 
 * Controls slew rate for output pin 14 when device is in I3CSM DDR protocol.
 * While in I3CSM operation, the device automatically switches to use I3C_DDR_SLEW_RATE after receiving ENTHDR0 ccc command from the host. The device automatically switches back to I3C_SDR_SLEW_RATE after the host issues HDR_EXIT pattern. 
 * 
 * 000: MIN: 20 ns; TYP: 40 ns; MAX: 60 ns
 * 001: MIN: 12 ns; TYP: 24 ns; MAX: 36 ns
 * 010: MIN: 6 ns; TYP: 12 ns; MAX: 19 ns
 * 011: MIN: 4 ns; TYP: 8 ns; MAX: 14 ns
 * 100: MIN: 2 ns; TYP: 4 ns; MAX: 8 ns
 * 101: MAX: 2 ns
 * 110: Reserved
 * 111: Reserved
 * 
 * This register field should not be programmed in I3C/DDR mode.
 */
#define DRIVE_CONFIG1_I3C_DDR_SLEW_RATE_POS      0x03
#define DRIVE_CONFIG1_I3C_DDR_SLEW_RATE_MASK     (0x07 << DRIVE_CONFIG1_I3C_DDR_SLEW_RATE_POS)

/*
 * i3c_sdr_slew_rate 
 * Controls slew rate for output pin 14 in I3CSM SDR protocol.
 * After device reset, I2C_SLEW_RATE is used by default. If I3CSM feature is enabled, the device automatically switches to use I3C_SDR_SLEW_RATE after receiving 0x7E+W message (an I3CSM broadcast message).
 * 
 * 000: MIN: 20 ns; TYP: 40 ns; MAX: 60 ns
 * 001: MIN: 12 ns; TYP: 24 ns; MAX: 36 ns
 * 010: MIN: 6 ns; TYP: 12 ns; MAX: 19 ns
 * 011: MIN: 4 ns; TYP: 8 ns; MAX: 14 ns
 * 100: MIN: 2 ns; TYP: 4 ns; MAX: 8 ns
 * 101: MAX: 2 ns
 * 110: Reserved
 * 111: Reserved
 * 
 * This register field should not be programmed in I3C/DDR mode
 */
#define DRIVE_CONFIG1_I3C_SDR_SLEW_RATE_POS      0x00
#define DRIVE_CONFIG1_I3C_SDR_SLEW_RATE_MASK     0x07



/*
 * DRIVE_CONFIG2
 * Register Name : DRIVE_CONFIG2
 */

/*
 * i2c_slew_rate 
 * Controls slew rate for output pin 14 in I2C mode.
 * After device reset, the I2C_SLEW_RATE is used by default. If the 1st write operation from host is an SPI transaction, the device automatically switches to SPI_SLEW_RATE. If I3CSM feature is enabled, the device automatically switches to I3C_SDR_SLEW_RATE after receiving 0x7E+W message (an I3C broadcast message).
 * 
 * 000: MIN: 20 ns; TYP: 40 ns; MAX: 60 ns
 * 001: MIN: 12 ns; TYP: 24 ns; MAX: 36 ns
 * 010: MIN: 6 ns; TYP: 12 ns; MAX: 19 ns
 * 011: MIN: 4 ns; TYP: 8 ns; MAX: 14 ns
 * 100: MIN: 2 ns; TYP: 4 ns; MAX: 8 ns
 * 101: MAX: 2 ns
 * 110: Reserved
 * 111: Reserved
 * 
 * This register field should not be programmed in I3C/DDR mode
 */
#define DRIVE_CONFIG2_I2C_SLEW_RATE_POS      0x03
#define DRIVE_CONFIG2_I2C_SLEW_RATE_MASK     (0x07 << DRIVE_CONFIG2_I2C_SLEW_RATE_POS)

/*
 * all_slew_rate 
 * Configure drive strength for all output pins in all modes (SPI3, SPI4, I2C, I3CSM) excluding pin 14.
 * 
 * 000: MIN: 20 ns; TYP: 40 ns; MAX: 60 ns
 * 001: MIN: 12 ns; TYP: 24 ns; MAX: 36 ns
 * 010: MIN: 6 ns; TYP: 12 ns; MAX: 19 ns
 * 011: MIN: 4 ns; TYP: 8 ns; MAX: 14 ns
 * 100: MIN: 2 ns; TYP: 4 ns; MAX: 8 ns
 * 101: MAX: 2 ns
 * 110: Reserved
 * 111: Reserved
 * 
 * This register field should not be programmed in I3C/DDR mode
 */
#define DRIVE_CONFIG2_ALL_SLEW_RATE_POS      0x00
#define DRIVE_CONFIG2_ALL_SLEW_RATE_MASK     0x07



/*
 * DRIVE_CONFIG3
 * Register Name : DRIVE_CONFIG3
 */

/*
 * spi_slew_rate 
 * Controls slew rate for output pin 14 in SPI 3-wire mode. In SPI 4-wire mode this register controls the slew rate of pin 1 as it is used as an output in SPI 4-wire mode only. After chip reset, the I2C_SLEW_RATE is used by default for pin 14 pin. If the 1st write operation from the host is an SPI3/4 transaction, the device automatically switches to SPI_SLEW_RATE.
 * 
 * 000: MIN: 20 ns; TYP: 40 ns; MAX: 60 ns
 * 001: MIN: 12 ns; TYP: 24 ns; MAX: 36 ns
 * 010: MIN: 6 ns; TYP: 12 ns; MAX: 19 ns
 * 011: MIN: 4 ns; TYP: 8 ns; MAX: 14 ns
 * 100: MIN: 2 ns; TYP: 4 ns; MAX: 8 ns
 * 101: MAX: 2 ns
 * 110: Reserved
 * 111: Reserved 
 * 
 * This register field should not be programmed in I3C/DDR mode
 */
#define DRIVE_CONFIG3_SPI_SLEW_RATE_POS      0x00
#define DRIVE_CONFIG3_SPI_SLEW_RATE_MASK     0x07



/*
 * INT_CONFIG
 * Register Name : INT_CONFIG
 */

/*
 * int2_mode 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Interrupt Mode
 * 1: Latched Mode
 * 0: Pulsed Mode
 */
#define INT_CONFIG_INT2_MODE_POS      0x05
#define INT_CONFIG_INT2_MODE_MASK     (0x01 << INT_CONFIG_INT2_MODE_POS)

/*
 * int2_drive_circuit 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Drive Circuit
 * 1: Push-Pull
 * 0: Open drain
 */
#define INT_CONFIG_INT2_DRIVE_CIRCUIT_POS      0x04
#define INT_CONFIG_INT2_DRIVE_CIRCUIT_MASK     (0x01 << INT_CONFIG_INT2_DRIVE_CIRCUIT_POS)

/*
 * int2_polarity 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Interrupt Polarity
 * 1: Active High
 * 0: Active Low
 */
#define INT_CONFIG_INT2_POLARITY_POS      0x03
#define INT_CONFIG_INT2_POLARITY_MASK     (0x01 << INT_CONFIG_INT2_POLARITY_POS)

/*
 * int1_mode 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Interrupt Mode
 * 1: Latched Mode
 * 0: Pulsed Mode
 */
#define INT_CONFIG_INT1_MODE_POS      0x02
#define INT_CONFIG_INT1_MODE_MASK     (0x01 << INT_CONFIG_INT1_MODE_POS)

/*
 * int1_drive_circuit 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Drive Circuit
 * 1: Push-Pull
 * 0: Open drain
 */
#define INT_CONFIG_INT1_DRIVE_CIRCUIT_POS      0x01
#define INT_CONFIG_INT1_DRIVE_CIRCUIT_MASK     (0x01 << INT_CONFIG_INT1_DRIVE_CIRCUIT_POS)

/*
 * int1_polarity 
 * Interrupt mode and drive circuit shall be configurable by register. 
 * Interrupt Polarity
 * 1: Active High
 * 0: Active Low
 */
#define INT_CONFIG_INT1_POLARITY_POS      0x00
#define INT_CONFIG_INT1_POLARITY_MASK     0x01



/*
 * TEMP_DATA1
 * Register Name : TEMP_DATA1
 */

/*
 * temp_data 
 * Temperature data
 */
#define TEMP_DATA1_TEMP_DATA_POS      0x00
#define TEMP_DATA1_TEMP_DATA_MASK     0xff



/*
 * TEMP_DATA0
 * Register Name : TEMP_DATA0
 */

/*
 * temp_data 
 * Temperature data
 */
#define TEMP_DATA0_TEMP_DATA_POS      0x00
#define TEMP_DATA0_TEMP_DATA_MASK     0xff



/*
 * ACCEL_DATA_X1
 * Register Name : ACCEL_DATA_X1
 */

/*
 * accel_data_x 
 * Accel X axis data
 */
#define ACCEL_DATA_X1_ACCEL_DATA_X_POS      0x00
#define ACCEL_DATA_X1_ACCEL_DATA_X_MASK     0xff



/*
 * ACCEL_DATA_X0
 * Register Name : ACCEL_DATA_X0
 */

/*
 * accel_data_x 
 * Accel X axis data
 */
#define ACCEL_DATA_X0_ACCEL_DATA_X_POS      0x00
#define ACCEL_DATA_X0_ACCEL_DATA_X_MASK     0xff



/*
 * ACCEL_DATA_Y1
 * Register Name : ACCEL_DATA_Y1
 */

/*
 * accel_data_y 
 * Accel Y axis data
 */
#define ACCEL_DATA_Y1_ACCEL_DATA_Y_POS      0x00
#define ACCEL_DATA_Y1_ACCEL_DATA_Y_MASK     0xff



/*
 * ACCEL_DATA_Y0
 * Register Name : ACCEL_DATA_Y0
 */

/*
 * accel_data_y 
 * Accel Y axis data
 */
#define ACCEL_DATA_Y0_ACCEL_DATA_Y_POS      0x00
#define ACCEL_DATA_Y0_ACCEL_DATA_Y_MASK     0xff



/*
 * ACCEL_DATA_Z1
 * Register Name : ACCEL_DATA_Z1
 */

/*
 * accel_data_z 
 * Accel Z axis data
 */
#define ACCEL_DATA_Z1_ACCEL_DATA_Z_POS      0x00
#define ACCEL_DATA_Z1_ACCEL_DATA_Z_MASK     0xff



/*
 * ACCEL_DATA_Z0
 * Register Name : ACCEL_DATA_Z0
 */

/*
 * accel_data_z 
 * Accel Z axis data
 */
#define ACCEL_DATA_Z0_ACCEL_DATA_Z_POS      0x00
#define ACCEL_DATA_Z0_ACCEL_DATA_Z_MASK     0xff



/*
 * GYRO_DATA_X1
 * Register Name : GYRO_DATA_X1
 */

/*
 * gyro_data_x 
 * Gyro X axis data
 */
#define GYRO_DATA_X1_GYRO_DATA_X_POS      0x00
#define GYRO_DATA_X1_GYRO_DATA_X_MASK     0xff



/*
 * GYRO_DATA_X0
 * Register Name : GYRO_DATA_X0
 */

/*
 * gyro_data_x 
 * Gyro X axis data
 */
#define GYRO_DATA_X0_GYRO_DATA_X_POS      0x00
#define GYRO_DATA_X0_GYRO_DATA_X_MASK     0xff



/*
 * GYRO_DATA_Y1
 * Register Name : GYRO_DATA_Y1
 */

/*
 * gyro_data_y 
 * Gyro Y axis data
 */
#define GYRO_DATA_Y1_GYRO_DATA_Y_POS      0x00
#define GYRO_DATA_Y1_GYRO_DATA_Y_MASK     0xff



/*
 * GYRO_DATA_Y0
 * Register Name : GYRO_DATA_Y0
 */

/*
 * gyro_data_y 
 * Gyro Y axis data
 */
#define GYRO_DATA_Y0_GYRO_DATA_Y_POS      0x00
#define GYRO_DATA_Y0_GYRO_DATA_Y_MASK     0xff



/*
 * GYRO_DATA_Z1
 * Register Name : GYRO_DATA_Z1
 */

/*
 * gyro_data_z 
 * Gyro Z axis data
 */
#define GYRO_DATA_Z1_GYRO_DATA_Z_POS      0x00
#define GYRO_DATA_Z1_GYRO_DATA_Z_MASK     0xff



/*
 * GYRO_DATA_Z0
 * Register Name : GYRO_DATA_Z0
 */

/*
 * gyro_data_z 
 * Gyro Z axis data
 */
#define GYRO_DATA_Z0_GYRO_DATA_Z_POS      0x00
#define GYRO_DATA_Z0_GYRO_DATA_Z_MASK     0xff



/*
 * TMST_FSYNCH
 * Register Name : TMST_FSYNCH
 */

/*
 * tmst_fsync_data 
 * Stores the time delta from the  rising edge of FSYNC to the latest ODR until the UI Interface reads the FSYNC tag in the status register
 */
#define TMST_FSYNCH_TMST_FSYNC_DATA_POS      0x00
#define TMST_FSYNCH_TMST_FSYNC_DATA_MASK     0xff



/*
 * TMST_FSYNCL
 * Register Name : TMST_FSYNCL
 */

/*
 * tmst_fsync_data 
 * Stores the time delta from the  rising edge of FSYNC to the latest ODR until the UI Interface reads the FSYNC tag in the status register
 */
#define TMST_FSYNCL_TMST_FSYNC_DATA_POS      0x00
#define TMST_FSYNCL_TMST_FSYNC_DATA_MASK     0xff



/*
 * APEX_DATA4
 * Register Name : APEX_DATA4
 */

/*
 * ff_dur 
 * Free Fall duration. The duration is given in number of samples and it can be converted to freefall distance by applying the following formula:
 * ff_distance = 0.5*9.81*(ff_duration*dmp_odr_s)^2)
 * Note: dmp_odr_s in the duration of DMP_ODR expressed in seconds.
 */
#define APEX_DATA4_FF_DUR_POS      0x00
#define APEX_DATA4_FF_DUR_MASK     0xff



/*
 * APEX_DATA5
 * Register Name : APEX_DATA5
 */

/*
 * ff_dur 
 * Free Fall duration. The duration is given in number of samples and it can be converted to freefall distance by applying the following formula:
 * ff_distance = 0.5*9.81*(ff_duration*dmp_odr_s)^2)
 * Note: dmp_odr_s in the duration of DMP_ODR expressed in seconds.
 */
#define APEX_DATA5_FF_DUR_POS      0x00
#define APEX_DATA5_FF_DUR_MASK     0xff



/*
 * PWR_MGMT0
 * Register Name : PWR_MGMT0
 */

/*
 * accel_lp_clk_sel 
 * 0: Accelerometer LP mode uses Wake Up oscillator clock. This is the lowest power consumption mode and it is the recommended setting. 
 * 1: Accelerometer LP mode uses RC oscillator clock.
 * 
 * This field can be changed on-the-fly even if accel sensor is on.
 */
#define PWR_MGMT0_ACCEL_LP_CLK_SEL_POS      0x07
#define PWR_MGMT0_ACCEL_LP_CLK_SEL_MASK     (0x01 << PWR_MGMT0_ACCEL_LP_CLK_SEL_POS)

/*
 * idle 
 * If this bit is set to 1, the  RC oscillator is powered on even if Accel and Gyro are powered off. 
 * Nominally this bit is set to 0, so when Accel and Gyro are powered off, 
 * the  chip will go to OFF state , since the RC oscillator will also be powered off. 
 * 
 * This field can be changed on-the-fly even if a sensor is already on
 */
#define PWR_MGMT0_IDLE_POS      0x04
#define PWR_MGMT0_IDLE_MASK     (0x01 << PWR_MGMT0_IDLE_POS)

/*
 * gyro_mode 
 * 00: Turns gyroscope off 
 * 01: Places gyroscope in Standby Mode
 * 10: Reserved
 * 11: Places gyroscope in Low Noise (LN) Mode
 * 
 * Gyroscope needs to be kept ON for a minimum of 45ms. When transitioning from OFF to any of the other modes, do not issue any register writes for 200 µs.
 * 
 * This field can be changed on-the-fly even if gyro sensor is on
 */
#define PWR_MGMT0_GYRO_MODE_POS      0x02
#define PWR_MGMT0_GYRO_MODE_MASK     (0x03 << PWR_MGMT0_GYRO_MODE_POS)

/*
 * accel_mode 
 * 00: Turns accelerometer off 
 * 01: Turns accelerometer off
 * 10: Places accelerometer in Low Power (LP) Mode
 * 11: Places accelerometer in Low Noise (LN) Mode
 * 
 * When selecting LP Mode please refer to ACCEL_LP_CLK_SEL setting, bit[7] of this register.
 * 
 * Before entering LP mode and during LP Mode the following combinations of ODR and averaging are not permitted:
 * 1) ODR=1600 Hz or ODR=800 Hz: any averaging.
 * 2) ODR=400 Hz: averaging=16x, 32x or 64x.
 * 3) ODR=200 Hz: averaging=64x.
 * 
 * When transitioning from OFF to any of the other modes, do not issue any register writes for 200 µs.
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define PWR_MGMT0_ACCEL_MODE_POS      0x00
#define PWR_MGMT0_ACCEL_MODE_MASK     0x03



/*
 * GYRO_CONFIG0
 * Register Name : GYRO_CONFIG0
 */

/*
 * gyro_ui_fs_sel 
 * Full scale select for gyroscope UI interface output
 * 
 * 00: ±2000 dps
 * 01: ±1000 dps
 * 10: ±500 dps
 * 11: ±250 dps
 * 
 * This field can be changed on-the-fly even if gyro sensor is on
 */
#define GYRO_CONFIG0_GYRO_UI_FS_SEL_POS      0x05
#define GYRO_CONFIG0_GYRO_UI_FS_SEL_MASK     (0x03 << GYRO_CONFIG0_GYRO_UI_FS_SEL_POS)

/*
 * gyro_odr 
 * Gyroscope ODR selection for UI interface output
 * 
 * 0000: Reserved
 * 0001: Reserved
 * 0010: Reserved
 * 0011: Reserved
 * 0100: Reserved
 * 0101: 1.6k Hz
 * 0110: 800 Hz
 * 0111: 400 Hz
 * 1000: 200 Hz
 * 1001: 100 Hz
 * 1010: 50 Hz
 * 1011: 25 Hz
 * 1100: 12.5 Hz
 * 1101: Reserved
 * 1110: Reserved
 * 1111: Reserved
 * 
 * This field can be changed on-the-fly even if gyro sensor is on
 */
#define GYRO_CONFIG0_GYRO_ODR_POS      0x00
#define GYRO_CONFIG0_GYRO_ODR_MASK     0x0f



/*
 * ACCEL_CONFIG0
 * Register Name : ACCEL_CONFIG0
 */

/*
 * accel_ui_fs_sel 
 * Full scale select for accelerometer UI interface output
 * 
 * 00: ±16g 
 * 01: ±8g
 * 10: ±4g
 * 11: ±2g
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define ACCEL_CONFIG0_ACCEL_UI_FS_SEL_POS      0x05
#define ACCEL_CONFIG0_ACCEL_UI_FS_SEL_MASK     (0x03 << ACCEL_CONFIG0_ACCEL_UI_FS_SEL_POS)

/*
 * accel_odr 
 * Accelerometer ODR selection for UI interface output
 * 
 * 0000: Reserved
 * 0001: Reserved
 * 0010: Reserved
 * 0011: Reserved
 * 0100: Reserved
 * 0101: 1.6 kHz (LN mode)
 * 0110: 800 Hz (LN mode)
 * 0111: 400 Hz (LP or LN mode)
 * 1000: 200 Hz (LP or LN mode)
 * 1001: 100 Hz (LP or LN mode)
 * 1010: 50 Hz (LP or LN mode)
 * 1011: 25 Hz (LP or LN mode)
 * 1100: 12.5 Hz (LP or LN mode)
 * 1101: 6.25 Hz (LP mode)
 * 1110: 3.125 Hz (LP mode)
 * 1111: 1.5625 Hz (LP mode)
 * 
 * This field can be changed on-the-fly when accel sensor is on
 */
#define ACCEL_CONFIG0_ACCEL_ODR_POS      0x00
#define ACCEL_CONFIG0_ACCEL_ODR_MASK     0x0f



/*
 * TEMP_CONFIG0
 * Register Name : TEMP_CONFIG0
 */

/*
 * temp_filt_bw 
 * Sets the bandwidth of the temperature signal DLPF
 * 
 * 000: DLPF bypassed
 * 001: DLPF BW = 180 Hz
 * 010: DLPF BW = 72 Hz
 * 011: DLPF BW = 34 Hz
 * 100: DLPF BW = 16 Hz
 * 101: DLPF BW = 8 Hz
 * 110: DLPF BW = 4 Hz
 * 111: DLPF BW = 4 Hz
 * 
 * This field can be changed on-the-fly even if sensor is on
 */
#define TEMP_CONFIG0_TEMP_FILT_BW_POS      0x04
#define TEMP_CONFIG0_TEMP_FILT_BW_MASK     (0x07 << TEMP_CONFIG0_TEMP_FILT_BW_POS)



/*
 * GYRO_CONFIG1
 * Register Name : GYRO_CONFIG1
 */

/*
 * gyro_ui_filt_bw 
 * Selects GYRO UI low pass filter bandwidth
 * 
 * 000: Low pass filter bypassed
 * 001: 180 Hz
 * 010: 121 Hz
 * 011: 73 Hz
 * 100: 53 Hz
 * 101: 34 Hz
 * 110: 25 Hz
 * 111: 16 Hz
 * 
 * This field can be changed on-the-fly even if gyro sensor is on
 */
#define GYRO_CONFIG1_GYRO_UI_FILT_BW_POS      0x00
#define GYRO_CONFIG1_GYRO_UI_FILT_BW_MASK     0x07



/*
 * ACCEL_CONFIG1
 * Register Name : ACCEL_CONFIG1
 */

/*
 * accel_ui_avg 
 * Selects averaging filter setting to create accelerometer output in accelerometer low power mode (LPM)
 * 
 * 000: 2x average
 * 001: 4x average
 * 010: 8x average
 * 011: 16x average
 * 100: 32x average
 * 101: 64x average
 * 110: 64x average
 * 111: 64x average
 * 
 * This field cannot be changed when the accel sensor is in LPM
 */
#define ACCEL_CONFIG1_ACCEL_UI_AVG_POS      0x04
#define ACCEL_CONFIG1_ACCEL_UI_AVG_MASK     (0x07 << ACCEL_CONFIG1_ACCEL_UI_AVG_POS)

/*
 * accel_ui_filt_bw 
 * Selects ACCEL UI low pass filter bandwidth
 * 
 * 000: Low pass filter bypassed
 * 001: 180 Hz
 * 010: 121 Hz
 * 011: 73 Hz
 * 100: 53 Hz
 * 101: 34 Hz
 * 110: 25 Hz
 * 111: 16 Hz
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define ACCEL_CONFIG1_ACCEL_UI_FILT_BW_POS      0x00
#define ACCEL_CONFIG1_ACCEL_UI_FILT_BW_MASK     0x07



/*
 * APEX_CONFIG0
 * Register Name : APEX_CONFIG0
 */

/*
 * dmp_power_save_en 
 * When this bit is set to 1, power saving is enabled for DMP algorithms
 */
#define APEX_CONFIG0_DMP_POWER_SAVE_EN_POS      0x03
#define APEX_CONFIG0_DMP_POWER_SAVE_EN_MASK     (0x01 << APEX_CONFIG0_DMP_POWER_SAVE_EN_POS)

/*
 * dmp_init_en 
 * When this bit is set to 1, DMP runs DMP SW initialization procedure. Bit is reset by hardware when the procedure is finished. All other APEX features are ignored as long as DMP_INIT_EN is set.
 * 
 * This field can be changed on-the-fly even if accel sensor is on.
 */
#define APEX_CONFIG0_DMP_INIT_EN_POS      0x02
#define APEX_CONFIG0_DMP_INIT_EN_MASK     (0x01 << APEX_CONFIG0_DMP_INIT_EN_POS)

/*
 * dmp_mem_reset_en 
 * When this bit is set to 1, it clears DMP SRAM for APEX operation or Self-test operation.
 */
#define APEX_CONFIG0_DMP_MEM_RESET_EN_POS      0x00
#define APEX_CONFIG0_DMP_MEM_RESET_EN_MASK     0x03



/*
 * APEX_CONFIG1
 * Register Name : APEX_CONFIG1
 */

/*
 * smd_enable 
 * 0: Significant Motion Detection not enabled
 * 1: Significant Motion Detection enabled
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define APEX_CONFIG1_SMD_ENABLE_POS      0x06
#define APEX_CONFIG1_SMD_ENABLE_MASK     (0x01 << APEX_CONFIG1_SMD_ENABLE_POS)

/*
 * ff_enable 
 * 0: Freefall Detection not enabled
 * 1: Freefall Detection enabled
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define APEX_CONFIG1_FF_ENABLE_POS      0x05
#define APEX_CONFIG1_FF_ENABLE_MASK     (0x01 << APEX_CONFIG1_FF_ENABLE_POS)

/*
 * tilt_enable 
 * 0: Tilt Detection not enabled
 * 1: Tilt Detection enabled
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define APEX_CONFIG1_TILT_ENABLE_POS      0x04
#define APEX_CONFIG1_TILT_ENABLE_MASK     (0x01 << APEX_CONFIG1_TILT_ENABLE_POS)

/*
 * ped_enable 
 * 0: Pedometer not enabled
 * 1: Pedometer enabled
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define APEX_CONFIG1_PED_ENABLE_POS      0x03
#define APEX_CONFIG1_PED_ENABLE_MASK     (0x01 << APEX_CONFIG1_PED_ENABLE_POS)

/*
 * dmp_odr 
 * 00: 25 Hz
 * 01: 400 Hz
 * 10: 50 Hz
 * 11: 100 Hz
 * 
 * The ACCEL_ODR field must be configured to an ODR equal or greater to the DMP_ODR field, for correct device operation.
 * 
 * This field can be changed on-the-fly even if accel sensor is on
 */
#define APEX_CONFIG1_DMP_ODR_POS      0x00
#define APEX_CONFIG1_DMP_ODR_MASK     0x03



/*
 * WOM_CONFIG
 * Register Name : WOM_CONFIG
 */

/*
 * wom_int_dur 
 * Selects Wake on Motion interrupt assertion from among the following options
 * 
 * 00: WoM interrupt asserted at first overthreshold event
 * 01: WoM interrupt asserted at second overthreshold event
 * 10: WoM interrupt asserted at third overthreshold event
 * 11: WoM interrupt asserted at fourth overthreshold event
 * 
 * This field can be changed on-the-fly even if accel sensor is on, but it cannot be changed if WOM_EN is already enabled
 */
#define WOM_CONFIG_WOM_INT_DUR_POS      0x03
#define WOM_CONFIG_WOM_INT_DUR_MASK     (0x03 << WOM_CONFIG_WOM_INT_DUR_POS)

/*
 * wom_int_mode 
 * 0: Set WoM interrupt on the OR of all enabled accelerometer thresholds
 * 1: Set WoM interrupt on the AND of all enabled accelerometer thresholds
 * 
 * This field can be changed on-the-fly even if accel sensor is on, but it cannot be changed if WOM_EN is already enabled
 */
#define WOM_CONFIG_WOM_INT_MODE_POS      0x02
#define WOM_CONFIG_WOM_INT_MODE_MASK     (0x01 << WOM_CONFIG_WOM_INT_MODE_POS)

/*
 * wom_mode 
 * 0 - Initial sample is stored. Future samples are compared to initial sample
 * 1 - Compare current sample to previous sample
 * 
 * This field can be changed on-the-fly even if accel sensor is already on, but it cannot be changed if wom_en is already enabled.
 */
#define WOM_CONFIG_WOM_MODE_POS      0x01
#define WOM_CONFIG_WOM_MODE_MASK     (0x01 << WOM_CONFIG_WOM_MODE_POS)

/*
 * wom_en 
 * 1: enable wake-on-motion detection. 
 * 0: disable wake-on-motion detection. 
 * 
 * This field can be changed on-the-fly even if accel sensor is already on.
 */
#define WOM_CONFIG_WOM_EN_POS      0x00
#define WOM_CONFIG_WOM_EN_MASK     0x01



/*
 * FIFO_CONFIG1
 * Register Name : FIFO_CONFIG1
 */

/*
 * fifo_mode 
 * FIFO mode control
 * 
 * 0: Stream-to-FIFO Mode
 * 1: STOP-on-FULL Mode
 */
#define FIFO_CONFIG1_FIFO_MODE_POS      0x01
#define FIFO_CONFIG1_FIFO_MODE_MASK     (0x01 << FIFO_CONFIG1_FIFO_MODE_POS)

/*
 * fifo_bypass 
 * FIFO bypass control
 * 0: FIFO is not bypassed
 * 1: FIFO is bypassed
 */
#define FIFO_CONFIG1_FIFO_BYPASS_POS      0x00
#define FIFO_CONFIG1_FIFO_BYPASS_MASK     0x01



/*
 * FIFO_CONFIG2
 * Register Name : FIFO_CONFIG2
 */

/*
 * fifo_wm 
 * FIFO watermark. Generate interrupt when the FIFO reaches or exceeds FIFO_WM size in bytes or records according to FIFO_COUNT_FORMAT setting. FIFO_WM_EN must be zero before writing this register. Interrupt only fires once. This register should be set to non-zero value, before choosing this interrupt source. 
 * 
 * This field should be changed when FIFO is empty to avoid spurious interrupts.
 */
#define FIFO_CONFIG2_FIFO_WM_POS      0x00
#define FIFO_CONFIG2_FIFO_WM_MASK     0xff



/*
 * FIFO_CONFIG3
 * Register Name : FIFO_CONFIG3
 */

/*
 * fifo_wm 
 * FIFO watermark. Generate interrupt when the FIFO reaches or exceeds FIFO_WM size in bytes or records according to FIFO_COUNT_FORMAT setting. FIFO_WM_EN must be zero before writing this register. Interrupt only fires once. This register should be set to non-zero value, before choosing this interrupt source. 
 * 
 * This field should be changed when FIFO is empty to avoid spurious interrupts.
 */
#define FIFO_CONFIG3_FIFO_WM_POS      0x00
#define FIFO_CONFIG3_FIFO_WM_MASK     0x0f



/*
 * INT_SOURCE0
 * Register Name : INT_SOURCE0
 */

/*
 * st_int1_en 
 * 0: Self-Test Done interrupt not routed to INT1
 * 1: Self-Test Done interrupt routed to INT1
 */
#define INT_SOURCE0_ST_INT1_EN_POS      0x07
#define INT_SOURCE0_ST_INT1_EN_MASK     (0x01 << INT_SOURCE0_ST_INT1_EN_POS)

/*
 * fsync_int1_en 
 * 0: FSYNC interrupt not routed to INT1
 * 1: FSYNC interrupt routed to INT1
 */
#define INT_SOURCE0_FSYNC_INT1_EN_POS      0x06
#define INT_SOURCE0_FSYNC_INT1_EN_MASK     (0x01 << INT_SOURCE0_FSYNC_INT1_EN_POS)

/*
 * pll_rdy_int1_en 
 * 0: PLL ready interrupt not routed to INT1
 * 1: PLL ready interrupt routed to INT1
 */
#define INT_SOURCE0_PLL_RDY_INT1_EN_POS      0x05
#define INT_SOURCE0_PLL_RDY_INT1_EN_MASK     (0x01 << INT_SOURCE0_PLL_RDY_INT1_EN_POS)

/*
 * reset_done_int1_en 
 * 0: Reset done interrupt not routed to INT1
 * 1: Reset done interrupt routed to INT1
 */
#define INT_SOURCE0_RESET_DONE_INT1_EN_POS      0x04
#define INT_SOURCE0_RESET_DONE_INT1_EN_MASK     (0x01 << INT_SOURCE0_RESET_DONE_INT1_EN_POS)

/*
 * drdy_int1_en 
 * 0: Data Ready interrupt not routed to INT1
 * 1: Data Ready interrupt routed to INT1
 */
#define INT_SOURCE0_DRDY_INT1_EN_POS      0x03
#define INT_SOURCE0_DRDY_INT1_EN_MASK     (0x01 << INT_SOURCE0_DRDY_INT1_EN_POS)

/*
 * fifo_ths_int1_en 
 * 0: FIFO threshold interrupt not routed to INT1
 * 1: FIFO threshold interrupt routed to INT1
 */
#define INT_SOURCE0_FIFO_THS_INT1_EN_POS      0x02
#define INT_SOURCE0_FIFO_THS_INT1_EN_MASK     (0x01 << INT_SOURCE0_FIFO_THS_INT1_EN_POS)

/*
 * fifo_full_int1_en 
 * 0: FIFO full interrupt not routed to INT1
 * 1: FIFO full interrupt routed to INT1
 * To avoid FIFO FULL interrupts while reading FIFO, this bit should be disabled while reading FIFO
 */
#define INT_SOURCE0_FIFO_FULL_INT1_EN_POS      0x01
#define INT_SOURCE0_FIFO_FULL_INT1_EN_MASK     (0x01 << INT_SOURCE0_FIFO_FULL_INT1_EN_POS)

/*
 * agc_rdy_int1_en 
 * 0: UI AGC ready interrupt not routed to INT1
 * 1: UI AGC ready interrupt routed to INT1
 */
#define INT_SOURCE0_AGC_RDY_INT1_EN_POS      0x00
#define INT_SOURCE0_AGC_RDY_INT1_EN_MASK     0x01



/*
 * INT_SOURCE1
 * Register Name : INT_SOURCE1
 */

/*
 * i3c_protocol_error_int1_en 
 * 0: I3CSM protocol error interrupt not routed to INT1
 * 1: I3CSM protocol error interrupt routed to INT1
 */
#define INT_SOURCE1_I3C_PROTOCOL_ERROR_INT1_EN_POS      0x06
#define INT_SOURCE1_I3C_PROTOCOL_ERROR_INT1_EN_MASK     (0x01 << INT_SOURCE1_I3C_PROTOCOL_ERROR_INT1_EN_POS)

/*
 * smd_int1_en 
 * 0: SMD interrupt not routed to INT1
 * 1: SMD interrupt routed to INT1
 */
#define INT_SOURCE1_SMD_INT1_EN_POS      0x03
#define INT_SOURCE1_SMD_INT1_EN_MASK     (0x01 << INT_SOURCE1_SMD_INT1_EN_POS)

/*
 * wom_z_int1_en 
 * 0: Z-axis WOM interrupt not routed to INT1
 * 1: Z-axis WOM interrupt routed to INT1
 */
#define INT_SOURCE1_WOM_Z_INT1_EN_POS      0x02
#define INT_SOURCE1_WOM_Z_INT1_EN_MASK     (0x01 << INT_SOURCE1_WOM_Z_INT1_EN_POS)

/*
 * wom_y_int1_en 
 * 0: Y-axis WOM interrupt not routed to INT1
 * 1: Y-axis WOM interrupt routed to INT1
 */
#define INT_SOURCE1_WOM_Y_INT1_EN_POS      0x01
#define INT_SOURCE1_WOM_Y_INT1_EN_MASK     (0x01 << INT_SOURCE1_WOM_Y_INT1_EN_POS)

/*
 * wom_x_int1_en 
 * 0: X-axis WOM interrupt not routed to INT1
 * 1: X-axis WOM interrupt routed to INT1
 */
#define INT_SOURCE1_WOM_X_INT1_EN_POS      0x00
#define INT_SOURCE1_WOM_X_INT1_EN_MASK     0x01



/*
 * INT_SOURCE3
 * Register Name : INT_SOURCE3
 */

/*
 * st_int2_en 
 * 0: Self-Test Done interrupt not routed to INT2
 * 1: Self-Test Done interrupt routed to INT2
 */
#define INT_SOURCE3_ST_INT2_EN_POS      0x07
#define INT_SOURCE3_ST_INT2_EN_MASK     (0x01 << INT_SOURCE3_ST_INT2_EN_POS)

/*
 * fsync_int2_en 
 * 0: FSYNC interrupt not routed to INT2
 * 1: FSYNC interrupt routed to INT2
 */
#define INT_SOURCE3_FSYNC_INT2_EN_POS      0x06
#define INT_SOURCE3_FSYNC_INT2_EN_MASK     (0x01 << INT_SOURCE3_FSYNC_INT2_EN_POS)

/*
 * pll_rdy_int2_en 
 * 0: PLL ready interrupt not routed to INT2
 * 1: PLL ready interrupt routed to INT2
 */
#define INT_SOURCE3_PLL_RDY_INT2_EN_POS      0x05
#define INT_SOURCE3_PLL_RDY_INT2_EN_MASK     (0x01 << INT_SOURCE3_PLL_RDY_INT2_EN_POS)

/*
 * reset_done_int2_en 
 * 0: Reset done interrupt not routed to INT2
 * 1: Reset done interrupt routed to INT2
 */
#define INT_SOURCE3_RESET_DONE_INT2_EN_POS      0x04
#define INT_SOURCE3_RESET_DONE_INT2_EN_MASK     (0x01 << INT_SOURCE3_RESET_DONE_INT2_EN_POS)

/*
 * drdy_int2_en 
 * 0: Data Ready interrupt not routed to INT2
 * 1: Data Ready interrupt routed to INT2
 */
#define INT_SOURCE3_DRDY_INT2_EN_POS      0x03
#define INT_SOURCE3_DRDY_INT2_EN_MASK     (0x01 << INT_SOURCE3_DRDY_INT2_EN_POS)

/*
 * fifo_ths_int2_en 
 * 0: FIFO threshold interrupt not routed to INT2
 * 1: FIFO threshold interrupt routed to INT2
 */
#define INT_SOURCE3_FIFO_THS_INT2_EN_POS      0x02
#define INT_SOURCE3_FIFO_THS_INT2_EN_MASK     (0x01 << INT_SOURCE3_FIFO_THS_INT2_EN_POS)

/*
 * fifo_full_int2_en 
 * 0: FIFO full interrupt not routed to INT2
 * 1: FIFO full interrupt routed to INT2
 */
#define INT_SOURCE3_FIFO_FULL_INT2_EN_POS      0x01
#define INT_SOURCE3_FIFO_FULL_INT2_EN_MASK     (0x01 << INT_SOURCE3_FIFO_FULL_INT2_EN_POS)

/*
 * agc_rdy_int2_en 
 * 0: AGC ready interrupt not routed to INT2
 * 1: AGC ready interrupt routed to INT2
 */
#define INT_SOURCE3_AGC_RDY_INT2_EN_POS      0x00
#define INT_SOURCE3_AGC_RDY_INT2_EN_MASK     0x01



/*
 * INT_SOURCE4
 * Register Name : INT_SOURCE4
 */

/*
 * i3c_protocol_error_int2_en 
 * 0: I3CSM protocol error interrupt not routed to INT2
 * 1: I3CSM protocol error interrupt routed to INT2
 */
#define INT_SOURCE4_I3C_PROTOCOL_ERROR_INT2_EN_POS      0x06
#define INT_SOURCE4_I3C_PROTOCOL_ERROR_INT2_EN_MASK     (0x01 << INT_SOURCE4_I3C_PROTOCOL_ERROR_INT2_EN_POS)

/*
 * smd_int2_en 
 * 0: SMD interrupt not routed to INT2
 * 1: SMD interrupt routed to INT2
 */
#define INT_SOURCE4_SMD_INT2_EN_POS      0x03
#define INT_SOURCE4_SMD_INT2_EN_MASK     (0x01 << INT_SOURCE4_SMD_INT2_EN_POS)

/*
 * wom_z_int2_en 
 * 0: Z-axis WOM interrupt not routed to INT2
 * 1: Z-axis WOM interrupt routed to INT2
 */
#define INT_SOURCE4_WOM_Z_INT2_EN_POS      0x02
#define INT_SOURCE4_WOM_Z_INT2_EN_MASK     (0x01 << INT_SOURCE4_WOM_Z_INT2_EN_POS)

/*
 * wom_y_int2_en 
 * 0: Y-axis WOM interrupt not routed to INT2
 * 1: Y-axis WOM interrupt routed to INT2
 */
#define INT_SOURCE4_WOM_Y_INT2_EN_POS      0x01
#define INT_SOURCE4_WOM_Y_INT2_EN_MASK     (0x01 << INT_SOURCE4_WOM_Y_INT2_EN_POS)

/*
 * wom_x_int2_en 
 * 0: X-axis WOM interrupt not routed to INT2
 * 1: X-axis WOM interrupt routed to INT2
 */
#define INT_SOURCE4_WOM_X_INT2_EN_POS      0x00
#define INT_SOURCE4_WOM_X_INT2_EN_MASK     0x01



/*
 * FIFO_LOST_PKT0
 * Register Name : FIFO_LOST_PKT0
 */

/*
 * fifo_lost_pkt_cnt 
 * Stores the  number of packets lost in the FIFO
 */
#define FIFO_LOST_PKT0_FIFO_LOST_PKT_CNT_POS      0x00
#define FIFO_LOST_PKT0_FIFO_LOST_PKT_CNT_MASK     0xff



/*
 * FIFO_LOST_PKT1
 * Register Name : FIFO_LOST_PKT1
 */

/*
 * fifo_lost_pkt_cnt 
 * Stores the  number of packets lost in the FIFO
 */
#define FIFO_LOST_PKT1_FIFO_LOST_PKT_CNT_POS      0x00
#define FIFO_LOST_PKT1_FIFO_LOST_PKT_CNT_MASK     0xff



/*
 * APEX_DATA0
 * Register Name : APEX_DATA0
 */

/*
 * step_cnt 
 * This status register indicates number of step taken.
 */
#define APEX_DATA0_STEP_CNT_POS      0x00
#define APEX_DATA0_STEP_CNT_MASK     0xff



/*
 * APEX_DATA1
 * Register Name : APEX_DATA1
 */

/*
 * step_cnt 
 * This status register indicates number of step taken.
 */
#define APEX_DATA1_STEP_CNT_POS      0x00
#define APEX_DATA1_STEP_CNT_MASK     0xff



/*
 * APEX_DATA2
 * Register Name : APEX_DATA2
 */

/*
 * step_cadence 
 * Pedometer step cadence.Walk/run cadency in number of samples. Format is u6.2. 
 * E.g, At 50Hz and 2Hz walk frequency, the cadency is 25 samples. The register will output 100.
 */
#define APEX_DATA2_STEP_CADENCE_POS      0x00
#define APEX_DATA2_STEP_CADENCE_MASK     0xff



/*
 * APEX_DATA3
 * Register Name : APEX_DATA3
 */

/*
 * dmp_idle 
 * 0: Indicates DMP is running
 * 1: Indicates DMP is idle
 */
#define APEX_DATA3_DMP_IDLE_POS      0x02
#define APEX_DATA3_DMP_IDLE_MASK     (0x01 << APEX_DATA3_DMP_IDLE_POS)

/*
 * activity_class 
 * Pedometer Output: Detected activity
 * 
 * 00: Unknown
 * 01: Walk
 * 10: Run
 * 11: Reserved
 */
#define APEX_DATA3_ACTIVITY_CLASS_POS      0x00
#define APEX_DATA3_ACTIVITY_CLASS_MASK     0x03



/*
 * INTF_CONFIG0
 * Register Name : INTF_CONFIG0
 */

/*
 * fifo_count_format 
 * 0: FIFO count is reported in bytes
 * 1: FIFO count is reported in records (1 record = 16 bytes for header + gyro + accel + temp sensor data + time stamp, or 8 bytes for header + gyro/accel + temp sensor data)
 */
#define INTF_CONFIG0_FIFO_COUNT_FORMAT_POS      0x06
#define INTF_CONFIG0_FIFO_COUNT_FORMAT_MASK     (0x01 << INTF_CONFIG0_FIFO_COUNT_FORMAT_POS)

/*
 * fifo_count_endian 
 * This bit applies to both fifo_count and lost_pkt_count
 * 0 : Little Endian (The LSByte data is read first, followed by MSByte data).
 * 1 : Big Endian (The MSByte data is read first, followed by LSByte data).
 */
#define INTF_CONFIG0_FIFO_COUNT_ENDIAN_POS      0x05
#define INTF_CONFIG0_FIFO_COUNT_ENDIAN_MASK     (0x01 << INTF_CONFIG0_FIFO_COUNT_ENDIAN_POS)

/*
 * sensor_data_endian 
 * This bit applies to sensor data to AP, and fifo data.
 * 0 : Little Endian (The LSByte data is read first, followed by MSByte data).
 * 1 : Big Endian (The MSByte data is read first, followed by LSByte data).
 */
#define INTF_CONFIG0_SENSOR_DATA_ENDIAN_POS      0x04
#define INTF_CONFIG0_SENSOR_DATA_ENDIAN_MASK     (0x01 << INTF_CONFIG0_SENSOR_DATA_ENDIAN_POS)

/*
 * INTF_CONFIG1
 * Register Name : INTF_CONFIG1
 */

/*
 * i3c_sdr_en 
 * 0: I3CSM SDR mode not enabled
 * 1: I3CSM SDR mode enabled
 * 
 * Device will be in pure I2C mode if {I3C_SDR_EN, I3C_DDR_EN} = 00
 */
#define INTF_CONFIG1_I3C_SDR_EN_POS      0x03
#define INTF_CONFIG1_I3C_SDR_EN_MASK     (0x01 << INTF_CONFIG1_I3C_SDR_EN_POS)

/*
 * i3c_ddr_en 
 * 0: I3CSM DDR mode not enabled
 * 1: I3CSM DDR mode enabled
 * 
 * This bit will not take effect unless I3C_SDR_EN = 1.
 */
#define INTF_CONFIG1_I3C_DDR_EN_POS      0x02
#define INTF_CONFIG1_I3C_DDR_EN_MASK     (0x01 << INTF_CONFIG1_I3C_DDR_EN_POS)

/*
 * clksel 
 * 00 Alway select internal RC oscillator 
 * 01 Select PLL when available, else select RC oscillator (default)
 * 10 (Reserved) 
 * 11 Disable all clocks
 */
#define INTF_CONFIG1_CLKSEL_POS      0x00
#define INTF_CONFIG1_CLKSEL_MASK     0x03



/*
 * INT_STATUS_DRDY
 * Register Name : INT_STATUS_DRDY
 */

/*
 * data_rdy_int 
 * This bit automatically sets to 1 when a Data Ready interrupt is generated. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_DRDY_DATA_RDY_INT_POS      0x00
#define INT_STATUS_DRDY_DATA_RDY_INT_MASK     0x01



/*
 * INT_STATUS
 * Register Name : INT_STATUS
 */

/*
 * st_int 
 * This bit automatically sets to 1 when a Self Test done interrupt is generated. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_ST_INT_POS      0x07
#define INT_STATUS_ST_INT_MASK     (0x01 << INT_STATUS_ST_INT_POS)

/*
 * fsync_int 
 * This bit automatically sets to 1 when an FSYNC interrupt is generated. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_FSYNC_INT_POS      0x06
#define INT_STATUS_FSYNC_INT_MASK     (0x01 << INT_STATUS_FSYNC_INT_POS)

/*
 * pll_rdy_int 
 * This bit automatically sets to 1 when a PLL Ready interrupt is generated. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_PLL_RDY_INT_POS      0x05
#define INT_STATUS_PLL_RDY_INT_MASK     (0x01 << INT_STATUS_PLL_RDY_INT_POS)

/*
 * reset_done_int 
 * This bit automatically sets to 1 when software reset is complete. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_RESET_DONE_INT_POS      0x04
#define INT_STATUS_RESET_DONE_INT_MASK     (0x01 << INT_STATUS_RESET_DONE_INT_POS)

/*
 * fifo_ths_int 
 * This bit automatically sets to 1 when the FIFO buffer reaches the threshold value. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_FIFO_THS_INT_POS      0x02
#define INT_STATUS_FIFO_THS_INT_MASK     (0x01 << INT_STATUS_FIFO_THS_INT_POS)

/*
 * fifo_full_int 
 * This bit automatically sets to 1 when the FIFO buffer is full. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_FIFO_FULL_INT_POS      0x01
#define INT_STATUS_FIFO_FULL_INT_MASK     (0x01 << INT_STATUS_FIFO_FULL_INT_POS)

/*
 * agc_rdy_int 
 * This bit automatically sets to 1 when an AGC Ready interrupt is generated. The bit clears to 0 after the register has been read.
 */
#define INT_STATUS_AGC_RDY_INT_POS      0x00
#define INT_STATUS_AGC_RDY_INT_MASK     0x01



/*
 * INT_STATUS2
 * Register Name : INT_STATUS2
 */

/*
 * smd_int 
 * Significant Motion Detection Interrupt, clears on read
 */
#define INT_STATUS2_SMD_INT_POS      0x03
#define INT_STATUS2_SMD_INT_MASK     (0x01 << INT_STATUS2_SMD_INT_POS)

/*
 * wom_x_int 
 * Wake on Motion Interrupt on X-axis, clears on read
 */
#define INT_STATUS2_WOM_X_INT_POS      0x02
#define INT_STATUS2_WOM_X_INT_MASK     (0x01 << INT_STATUS2_WOM_X_INT_POS)

/*
 * wom_y_int 
 * Wake on Motion Interrupt on Y-axis, clears on read
 */
#define INT_STATUS2_WOM_Y_INT_POS      0x01
#define INT_STATUS2_WOM_Y_INT_MASK     (0x01 << INT_STATUS2_WOM_Y_INT_POS)

/*
 * wom_z_int 
 * Wake on Motion Interrupt on Z-axis, clears on read
 */
#define INT_STATUS2_WOM_Z_INT_POS      0x00
#define INT_STATUS2_WOM_Z_INT_MASK     0x01



/*
 * INT_STATUS3
 * Register Name : INT_STATUS3
 */

/*
 * step_det_int 
 * Step Detection Interrupt, clears on read
 */
#define INT_STATUS3_STEP_DET_INT_POS      0x05
#define INT_STATUS3_STEP_DET_INT_MASK     (0x01 << INT_STATUS3_STEP_DET_INT_POS)

/*
 * step_cnt_ovf_int 
 * Step Count Overflow Interrupt, clears on read
 */
#define INT_STATUS3_STEP_CNT_OVF_INT_POS      0x04
#define INT_STATUS3_STEP_CNT_OVF_INT_MASK     (0x01 << INT_STATUS3_STEP_CNT_OVF_INT_POS)

/*
 * tilt_det_int 
 * Tilt Detection Interrupt, clears on read
 */
#define INT_STATUS3_TILT_DET_INT_POS      0x03
#define INT_STATUS3_TILT_DET_INT_MASK     (0x01 << INT_STATUS3_TILT_DET_INT_POS)

/*
 * ff_det_int 
 * Freefall Interrupt, clears on read
 */
#define INT_STATUS3_FF_DET_INT_POS      0x02
#define INT_STATUS3_FF_DET_INT_MASK     (0x01 << INT_STATUS3_FF_DET_INT_POS)

/*
 * lowg_det_int 
 * LowG Interrupt, clears on read
 */
#define INT_STATUS3_LOWG_DET_INT_POS      0x01
#define INT_STATUS3_LOWG_DET_INT_MASK     (0x01 << INT_STATUS3_LOWG_DET_INT_POS)



/*
 * FIFO_COUNTH
 * Register Name : FIFO_COUNTH
 */

/*
 * fifo_count 
 * Number of bytes in FIFO when fifo_count_format=0.
 * Number of records in FIFO when fifo_count_format=1.
 */
#define FIFO_COUNTH_FIFO_COUNT_POS      0x00
#define FIFO_COUNTH_FIFO_COUNT_MASK     0xff



/*
 * FIFO_COUNTL
 * Register Name : FIFO_COUNTL
 */

/*
 * fifo_count 
 * Number of bytes in FIFO when fifo_count_format=0.
 * Number of records in FIFO when fifo_count_format=1.
 */
#define FIFO_COUNTL_FIFO_COUNT_POS      0x00
#define FIFO_COUNTL_FIFO_COUNT_MASK     0xff



/*
 * FIFO_DATA
 * Register Name : FIFO_DATA
 */

/*
 * fifo_data 
 * FIFO data port
 */
#define FIFO_DATA_FIFO_DATA_POS      0x00
#define FIFO_DATA_FIFO_DATA_MASK     0xff



/*
 * WHO_AM_I
 * Register Name : WHO_AM_I
 */

/*
 * whoami 
 * Register to indicate to user which device is being accessed
 */
#define WHO_AM_I_WHOAMI_POS      0x00
#define WHO_AM_I_WHOAMI_MASK     0xff



/*
 * BLK_SEL_W
 * Register Name : BLK_SEL_W
 */

/*
 * blk_sel_w 
 * For write operation, select a 256-byte MCLK space, or 128-byte SCLK space.
 * Automatically reset when OTP copy operation is triggered.
 */
#define BLK_SEL_W_BLK_SEL_W_POS      0x00
#define BLK_SEL_W_BLK_SEL_W_MASK     0xff



/*
 * MADDR_W
 * Register Name : MADDR_W
 */

/*
 * maddr_w 
 * For MREG write operation, the lower 8-bit address for accessing MCLK domain registers.
 */
#define MADDR_W_MADDR_W_POS      0x00
#define MADDR_W_MADDR_W_MASK     0xff



/*
 * M_W
 * Register Name : M_W
 */

/*
 * m_w 
 * For MREG write operation, the write port for accessing MCLK domain registers.
 */
#define M_W_M_W_POS      0x00
#define M_W_M_W_MASK     0xff



/*
 * BLK_SEL_R
 * Register Name : BLK_SEL_R
 */

/*
 * blk_sel_r 
 * For read operation, select a 256-byte MCLK space, or 128-byte SCLK space.
 * Automatically reset when OTP copy operation is triggered.
 */
#define BLK_SEL_R_BLK_SEL_R_POS      0x00
#define BLK_SEL_R_BLK_SEL_R_MASK     0xff



/*
 * MADDR_R
 * Register Name : MADDR_R
 */

/*
 * maddr_r 
 * For MREG read operation, the lower 8-bit address for accessing MCLK domain registers.
 */
#define MADDR_R_MADDR_R_POS      0x00
#define MADDR_R_MADDR_R_MASK     0xff



/*
 * M_R
 * Register Name : M_R
 */

/*
 * m_r 
 * For MREG read operation, the read port for accessing MCLK domain registers.
 */
#define M_R_M_R_POS      0x00
#define M_R_M_R_MASK     0xff


/* ---------------------------------------------------------------------------
 * register MREG1
 * ---------------------------------------------------------------------------*/

/*
 * TMST_CONFIG1
 * Register Name : TMST_CONFIG1
 */

/*
 * tmst_res 
 * Time Stamp resolution; When set to 0 (default), time stamp resolution is 1 us. When set to 1, resolution is 16us
 */
#define TMST_CONFIG1_TMST_RES_POS      0x03
#define TMST_CONFIG1_TMST_RES_MASK     (0x01 << TMST_CONFIG1_TMST_RES_POS)

/*
 * tmst_delta_en 
 * Time Stamp delta Enable : When set to 1, the Time stamp field contains the  measurement of time since  the last occurrence of ODR.
 */
#define TMST_CONFIG1_TMST_DELTA_EN_POS      0x02
#define TMST_CONFIG1_TMST_DELTA_EN_MASK     (0x01 << TMST_CONFIG1_TMST_DELTA_EN_POS)

/*
 * tmst_fsync_en 
 * Time Stamp register Fsync Enable . When set to 1, the contents of the Timestamp feature of  FSYNC  is enabled. The  user also needs to select  fifo_tmst_fsync_en in order to propagate the timestamp value to the  FIFO
 */
#define TMST_CONFIG1_TMST_FSYNC_EN_POS      0x01
#define TMST_CONFIG1_TMST_FSYNC_EN_MASK     (0x01 << TMST_CONFIG1_TMST_FSYNC_EN_POS)

/*
 * tmst_en 
 * Time Stamp register Enable
 */
#define TMST_CONFIG1_TMST_EN_POS      0x00
#define TMST_CONFIG1_TMST_EN_MASK     0x01



/*
 * FIFO_CONFIG5
 * Register Name : FIFO_CONFIG5
 */

/*
 * fifo_wm_gt_th 
 * 1: trigger FIFO-Watermark interrupt on every ODR(DMA Write)  if FIFO_COUNT: =FIFO_WM 
 * 
 * 0: Trigger FIFO-Watermark interrupt when FIFO_COUNT == FIFO_WM
 */
#define FIFO_CONFIG5_FIFO_WM_GT_TH_POS      0x05
#define FIFO_CONFIG5_FIFO_WM_GT_TH_MASK     (0x01 << FIFO_CONFIG5_FIFO_WM_GT_TH_POS)

/*
 * fifo_resume_partial_rd 
 * 0: FIFO is read in packets. If a partial packet is read, then the subsequent read will start from the beginning of the un-read packet.
 * 1: FIFO can be read partially. When read is resumed, FIFO bytes will  continue  from last read point. The  SW driver is responsible for cascading previous read and present read and maintain frame boundaries.
 */
#define FIFO_CONFIG5_FIFO_RESUME_PARTIAL_RD_POS      0x04
#define FIFO_CONFIG5_FIFO_RESUME_PARTIAL_RD_MASK     (0x01 << FIFO_CONFIG5_FIFO_RESUME_PARTIAL_RD_POS)

/*
 * fifo_hires_en 
 * Allows 20 bit resolution in the  FIFO packet readout
 */
#define FIFO_CONFIG5_FIFO_HIRES_EN_POS      0x03
#define FIFO_CONFIG5_FIFO_HIRES_EN_MASK     (0x01 << FIFO_CONFIG5_FIFO_HIRES_EN_POS)

/*
 * fifo_tmst_fsync_en 
 * Allows the TMST in the FIFO to be replaced by the FSYNC timestamp
 */
#define FIFO_CONFIG5_FIFO_TMST_FSYNC_EN_POS      0x02
#define FIFO_CONFIG5_FIFO_TMST_FSYNC_EN_MASK     (0x01 << FIFO_CONFIG5_FIFO_TMST_FSYNC_EN_POS)

/*
 * fifo_gyro_en 
 * Enables Gyro Packets to go to FIFO
 */
#define FIFO_CONFIG5_FIFO_GYRO_EN_POS      0x01
#define FIFO_CONFIG5_FIFO_GYRO_EN_MASK     (0x01 << FIFO_CONFIG5_FIFO_GYRO_EN_POS)

/*
 * fifo_accel_en 
 * Enable Accel Packets to go to FIFO
 */
#define FIFO_CONFIG5_FIFO_ACCEL_EN_POS      0x00
#define FIFO_CONFIG5_FIFO_ACCEL_EN_MASK     0x01



/*
 * FIFO_CONFIG6
 * Register Name : FIFO_CONFIG6
 */

/*
 * fifo_empty_indicator_dis 
 * 0: xFF is sent out as FIFO data when FIFO is empty.
 * 1: The last FIFO data is sent out when FIFO is empty.
 */
#define FIFO_CONFIG6_FIFO_EMPTY_INDICATOR_DIS_POS      0x04
#define FIFO_CONFIG6_FIFO_EMPTY_INDICATOR_DIS_MASK     (0x01 << FIFO_CONFIG6_FIFO_EMPTY_INDICATOR_DIS_POS)

/*
 * rcosc_req_on_fifo_ths_dis 
 * 0: When the FIFO is operating in ALP+WUOSC mode and the watermark (WM) interrupt is enabled, the FIFO wakes up the system oscillator (RCOSC) as soon as the watermark level is reached. The system oscillator remains enabled until a Host FIFO read operation happens. This will temporarily cause a small increase in the power consumption due to the enabling of the system oscillator.
 * 1: The system oscillator is not automatically woken-up by the FIFO/INT when the WM interrupt is triggered. The side effect is that the host can receive invalid packets until the system oscillator is off after it has been turned on for other reasons not related to a WM interrupt.
 * 
 * The recommended setting of this bit is ‘1’ before entering and during all power modes excluding ALP with WUOSC. This is in order to avoid having to do a FIFO access/flush before entering sleep mode. During ALP with WUOSC it is recommended to set this bit to ‘0’. It is recommended to reset this bit back to ‘1’ before exiting ALP+WUOSC with a wait time of 1 ODR or higher.
 */
#define FIFO_CONFIG6_RCOSC_REQ_ON_FIFO_THS_DIS_POS      0x00
#define FIFO_CONFIG6_RCOSC_REQ_ON_FIFO_THS_DIS_MASK     0x01



/*
 * FSYNC_CONFIG
 * Register Name : FSYNC_CONFIG
 */

/*
 * fsync_ui_sel 
 * this register was called (ext_sync_sel)
 * 0 Do not tag Fsync flag
 * 1 Tag Fsync flag to TEMP_OUT’s LSB
 * 2 Tag Fsync flag to GYRO_XOUT’s LSB
 * 3 Tag Fsync flag to GYRO_YOUT’s LSB
 * 4 Tag Fsync flag to GYRO_ZOUT’s LSB
 * 5 Tag Fsync flag to ACCEL_XOUT’s LSB
 * 6 Tag Fsync flag to ACCEL_YOUT’s LSB
 * 7 Tag Fsync flag to ACCEL_ZOUT’s LSB
 */
#define FSYNC_CONFIG_FSYNC_UI_SEL_POS      0x04
#define FSYNC_CONFIG_FSYNC_UI_SEL_MASK     (0x07 << FSYNC_CONFIG_FSYNC_UI_SEL_POS)

/*
 * fsync_ui_flag_clear_sel 
 * 0 means the FSYNC flag is cleared when UI sensor reg is updated
 * 1 means the FSYNC flag is cleared when UI interface  reads the sensor register LSB of FSYNC tagged axis
 */
#define FSYNC_CONFIG_FSYNC_UI_FLAG_CLEAR_SEL_POS      0x01
#define FSYNC_CONFIG_FSYNC_UI_FLAG_CLEAR_SEL_MASK     (0x01 << FSYNC_CONFIG_FSYNC_UI_FLAG_CLEAR_SEL_POS)

/*
 * fsync_polarity 
 * 0: Start from Rising edge of FSYNC pulse to measure FSYNC interval
 * 1: Start from Falling edge of FSYNC pulse to measure FSYNC interval
 */
#define FSYNC_CONFIG_FSYNC_POLARITY_POS      0x00
#define FSYNC_CONFIG_FSYNC_POLARITY_MASK     0x01



/*
 * INT_CONFIG0
 * Register Name : INT_CONFIG0
 */

/*
 * ui_drdy_int_clear 
 * Data Ready Interrupt Clear Option (latched mode)
 * 00: Clear on Status Bit Read
 * 01: Clear on Status Bit Read
 * 10: Clear on Sensor Register Read
 * 11: Clear on Status Bit Read OR on Sensor Register read
 */
#define INT_CONFIG0_UI_DRDY_INT_CLEAR_POS      0x04
#define INT_CONFIG0_UI_DRDY_INT_CLEAR_MASK     (0x03 << INT_CONFIG0_UI_DRDY_INT_CLEAR_POS)

/*
 * fifo_ths_int_clear 
 * FIFO Threshold Interrupt Clear Option (latched mode)
 * 00: Clear on Status Bit Read
 * 01: Clear on Status Bit Read
 * 10: Clear on FIFO data 1Byte Read
 * 11: Clear on Status Bit Read OR on FIFO data 1 byte read
 */
#define INT_CONFIG0_FIFO_THS_INT_CLEAR_POS      0x02
#define INT_CONFIG0_FIFO_THS_INT_CLEAR_MASK     (0x03 << INT_CONFIG0_FIFO_THS_INT_CLEAR_POS)

/*
 * fifo_full_int_clear 
 * FIFO Full Interrupt Clear Option (latched mode)
 * 00: Clear on Status Bit Read
 * 01: Clear on Status Bit Read
 * 10: Clear on FIFO data 1Byte Read
 * 11: Clear on Status Bit Read OR on FIFO data 1 byte read
 */
#define INT_CONFIG0_FIFO_FULL_INT_CLEAR_POS      0x00
#define INT_CONFIG0_FIFO_FULL_INT_CLEAR_MASK     0x03



/*
 * INT_CONFIG1
 * Register Name : INT_CONFIG1
 */

/*
 * int_tpulse_duration 
 * 0 - (Default) Interrupt pulse duration is 100us
 * 1- Interrupt pulse duration is  8 us
 */
#define INT_CONFIG1_INT_TPULSE_DURATION_POS      0x06
#define INT_CONFIG1_INT_TPULSE_DURATION_MASK     (0x01 << INT_CONFIG1_INT_TPULSE_DURATION_POS)

/*
 * int_async_reset 
 * 0: The interrupt pulse is reset as soon as the interrupt status register is read if the pulse is still active.
 * 1: The interrupt pulse remains high for the intended duration independent of when the interrupt status register is read. This is the default and recommended setting. In this case, when in ALP with the WUOSC clock, the clearing of the interrupt status register requires up to one ODR period after reading.
 */
#define INT_CONFIG1_INT_ASYNC_RESET_POS      0x04
#define INT_CONFIG1_INT_ASYNC_RESET_MASK     (0x01 << INT_CONFIG1_INT_ASYNC_RESET_POS)



/*
 * SENSOR_CONFIG3
 * Register Name : SENSOR_CONFIG3
 */

/*
 * apex_disable 
 * 1: Disable APEX features to extend FIFO size to 2.25 Kbytes
 */
#define SENSOR_CONFIG3_APEX_DISABLE_POS      0x06
#define SENSOR_CONFIG3_APEX_DISABLE_MASK     (0x01 << SENSOR_CONFIG3_APEX_DISABLE_POS)

/*
 * ST_CONFIG
 * Register Name : ST_CONFIG
 */

/*
 * accel_st_reg 
 * User must set this bit to 1 when enabling accelerometer self-test and clear it to 0 when self-test procedure has completed.
 */
#define ST_CONFIG_ACCEL_ST_REG_POS      0x07
#define ST_CONFIG_ACCEL_ST_REG_MASK     (0x01 << ST_CONFIG_ACCEL_ST_REG_POS)

/*
 * st_number_sample 
 * This bit selects the number of sensor samples that should be used to process self-test
 * 0: 16 samples
 * 1: 200 samples
 */
#define ST_CONFIG_ST_NUMBER_SAMPLE_POS      0x06
#define ST_CONFIG_ST_NUMBER_SAMPLE_MASK     (0x01 << ST_CONFIG_ST_NUMBER_SAMPLE_POS)

/*
 * accel_st_lim 
 * These bits control the tolerated ratio between self-test processed values and reference (fused) ones for accelerometer. 
 * 0 : 5%
 * 1: 10%
 * 2: 15%
 * 3: 20%
 * 4: 25%
 * 5: 30%
 * 6: 40%
 * 7: 50%
 */
#define ST_CONFIG_ACCEL_ST_LIM_POS      0x03
#define ST_CONFIG_ACCEL_ST_LIM_MASK     (0x07 << ST_CONFIG_ACCEL_ST_LIM_POS)

/*
 * gyro_st_lim 
 * These bits control the tolerated ratio between self-test processed values and reference (fused) ones for gyro. 
 * 0 : 5%
 * 1: 10%
 * 2: 15%
 * 3: 20%
 * 4: 25%
 * 5: 30%
 * 6: 40%
 * 7: 50%
 */
#define ST_CONFIG_GYRO_ST_LIM_POS      0x00
#define ST_CONFIG_GYRO_ST_LIM_MASK     0x07



/*
 * SELFTEST
 * Register Name : SELFTEST
 */

/*
 * gyro_st_en 
 * 1: enable gyro self test operation. Host needs to program this bit to 0 to move chip out of self test mode. If host programs this bit to 0 while st_busy = 1 and st_done =0, the current running self-test operation is terminated by host.
 */
#define SELFTEST_GYRO_ST_EN_POS      0x07
#define SELFTEST_GYRO_ST_EN_MASK     (0x01 << SELFTEST_GYRO_ST_EN_POS)

/*
 * accel_st_en 
 * 1: enable accel self test operation. Host needs to program this bit to 0 to move chip out of self test mode. If host programs this bit to 0 while st_busy = 1 and st_done =0, the current running self-test operation is terminated by host.
 */
#define SELFTEST_ACCEL_ST_EN_POS      0x06
#define SELFTEST_ACCEL_ST_EN_MASK     (0x01 << SELFTEST_ACCEL_ST_EN_POS)

/*
 * en_gz_st 
 * Enable Gyro Z-axis self test
 */
#define SELFTEST_EN_GZ_ST_POS      0x05
#define SELFTEST_EN_GZ_ST_MASK     (0x01 << SELFTEST_EN_GZ_ST_POS)

/*
 * en_gy_st 
 * Enable Gyro Y-axis self test
 */
#define SELFTEST_EN_GY_ST_POS      0x04
#define SELFTEST_EN_GY_ST_MASK     (0x01 << SELFTEST_EN_GY_ST_POS)

/*
 * en_gx_st 
 * Enable Gyro X-axis self test
 */
#define SELFTEST_EN_GX_ST_POS      0x03
#define SELFTEST_EN_GX_ST_MASK     (0x01 << SELFTEST_EN_GX_ST_POS)

/*
 * en_az_st 
 * Enable Accel Z-axis self test
 */
#define SELFTEST_EN_AZ_ST_POS      0x02
#define SELFTEST_EN_AZ_ST_MASK     (0x01 << SELFTEST_EN_AZ_ST_POS)

/*
 * en_ay_st 
 * Enable Accel Y-axis self test
 */
#define SELFTEST_EN_AY_ST_POS      0x01
#define SELFTEST_EN_AY_ST_MASK     (0x01 << SELFTEST_EN_AY_ST_POS)

/*
 * en_ax_st 
 * Enable Accel X-axis self test
 */
#define SELFTEST_EN_AX_ST_POS      0x00
#define SELFTEST_EN_AX_ST_MASK     0x01



/*
 * INTF_CONFIG6
 * Register Name : INTF_CONFIG6
 */

/*
 * i3c_timeout_en 
 * Value of 1 to enable i2c/i3c timeout function
 */
#define INTF_CONFIG6_I3C_TIMEOUT_EN_POS      0x04
#define INTF_CONFIG6_I3C_TIMEOUT_EN_MASK     (0x01 << INTF_CONFIG6_I3C_TIMEOUT_EN_POS)

/*
 * i3c_ibi_byte_en 
 * I3C Enable IBI-payload function.
 */
#define INTF_CONFIG6_I3C_IBI_BYTE_EN_POS      0x03
#define INTF_CONFIG6_I3C_IBI_BYTE_EN_MASK     (0x01 << INTF_CONFIG6_I3C_IBI_BYTE_EN_POS)

/*
 * i3c_ibi_en 
 * I3C Enable IBI function.
 */
#define INTF_CONFIG6_I3C_IBI_EN_POS      0x02
#define INTF_CONFIG6_I3C_IBI_EN_MASK     (0x01 << INTF_CONFIG6_I3C_IBI_EN_POS)



/*
 * INTF_CONFIG10
 * Register Name : INTF_CONFIG10
 */

/*
 * asynctime0_dis 
 * 1: Disable asynchronous timing control mode 0 operation.
 */
#define INTF_CONFIG10_ASYNCTIME0_DIS_POS      0x07
#define INTF_CONFIG10_ASYNCTIME0_DIS_MASK     (0x01 << INTF_CONFIG10_ASYNCTIME0_DIS_POS)

/*
 * INTF_CONFIG7
 * Register Name : INTF_CONFIG7
 */

/*
 * i3c_ddr_wr_mode 
 * This bit controls how I3C slave treats the 1st 2-byte data from 
 *     host in a DDR write operation. 
 * 
 *     0: (a) The 1st-byte in DDR-WR configures the starting register
 *            address where the write operation should occur. 
 *        (b) The 2nd-byte in DDR-WR is ignored and dropped. 
 *        (c) The 3rd-byte in DDR-WR will be written into the register 
 *            with address specified by the 1st-byte.
 *            Or, the next DDR-RD will be starting from the address 
 *            specified by the 1st-byte of previous DDR-WR.
 * 
 *     1:  (a) The 1st-byte in DDR-WR configures the starting register 
 *             address where the write operation should occur. 
 *         (b) The 2nd-byte in DDR-WR will be written into the register 
 *             with address specified by the 1st-byte.
 */
#define INTF_CONFIG7_I3C_DDR_WR_MODE_POS      0x03
#define INTF_CONFIG7_I3C_DDR_WR_MODE_MASK     (0x01 << INTF_CONFIG7_I3C_DDR_WR_MODE_POS)

/*
 * OTP_CONFIG
 * Register Name : OTP_CONFIG
 */

/*
 * otp_copy_mode 
 * 00: Reserved
 * 01: Enable copying OTP block to SRAM
 * 10: Reserved
 * 11: Enable copying self-test data from OTP memory to SRAM
 */
#define OTP_CONFIG_OTP_COPY_MODE_POS      0x02
#define OTP_CONFIG_OTP_COPY_MODE_MASK     (0x03 << OTP_CONFIG_OTP_COPY_MODE_POS)

/*
 * INT_SOURCE6
 * Register Name : INT_SOURCE6
 */

/*
 * ff_int1_en 
 * 0: Freefall interrupt not routed to INT1
 * 1: Freefall interrupt routed to INT1
 */
#define INT_SOURCE6_FF_INT1_EN_POS      0x07
#define INT_SOURCE6_FF_INT1_EN_MASK     (0x01 << INT_SOURCE6_FF_INT1_EN_POS)

/*
 * lowg_int1_en 
 * 0: Low-g interrupt not routed to INT1
 * 1: Low-g interrupt routed to INT1
 */
#define INT_SOURCE6_LOWG_INT1_EN_POS      0x06
#define INT_SOURCE6_LOWG_INT1_EN_MASK     (0x01 << INT_SOURCE6_LOWG_INT1_EN_POS)

/*
 * step_det_int1_en 
 * 0: Step detect interrupt not routed to INT1
 * 1: Step detect interrupt routed to INT1
 */
#define INT_SOURCE6_STEP_DET_INT1_EN_POS      0x05
#define INT_SOURCE6_STEP_DET_INT1_EN_MASK     (0x01 << INT_SOURCE6_STEP_DET_INT1_EN_POS)

/*
 * step_cnt_ofl_int1_en 
 * 0: Step count overflow interrupt not routed to INT1
 * 1: Step count overflow interrupt routed to INT1
 */
#define INT_SOURCE6_STEP_CNT_OFL_INT1_EN_POS      0x04
#define INT_SOURCE6_STEP_CNT_OFL_INT1_EN_MASK     (0x01 << INT_SOURCE6_STEP_CNT_OFL_INT1_EN_POS)

/*
 * tilt_det_int1_en 
 * 0: Tilt detect interrupt not routed to INT1
 * 1: Tile detect interrupt routed to INT1
 */
#define INT_SOURCE6_TILT_DET_INT1_EN_POS      0x03
#define INT_SOURCE6_TILT_DET_INT1_EN_MASK     (0x01 << INT_SOURCE6_TILT_DET_INT1_EN_POS)



/*
 * INT_SOURCE7
 * Register Name : INT_SOURCE7
 */

/*
 * ff_int2_en 
 * 0: Freefall interrupt not routed to INT2
 * 1: Freefall interrupt routed to INT2
 */
#define INT_SOURCE7_FF_INT2_EN_POS      0x07
#define INT_SOURCE7_FF_INT2_EN_MASK     (0x01 << INT_SOURCE7_FF_INT2_EN_POS)

/*
 * lowg_int2_en 
 * 0: Low-g interrupt not routed to INT2
 * 1: Low-g interrupt routed to INT2
 */
#define INT_SOURCE7_LOWG_INT2_EN_POS      0x06
#define INT_SOURCE7_LOWG_INT2_EN_MASK     (0x01 << INT_SOURCE7_LOWG_INT2_EN_POS)

/*
 * step_det_int2_en 
 * 0: Step detect interrupt not routed to INT2
 * 1: Step detect interrupt routed to INT2
 */
#define INT_SOURCE7_STEP_DET_INT2_EN_POS      0x05
#define INT_SOURCE7_STEP_DET_INT2_EN_MASK     (0x01 << INT_SOURCE7_STEP_DET_INT2_EN_POS)

/*
 * step_cnt_ofl_int2_en 
 * 0: Step count overflow interrupt not routed to INT2
 * 1: Step count overflow interrupt routed to INT2
 */
#define INT_SOURCE7_STEP_CNT_OFL_INT2_EN_POS      0x04
#define INT_SOURCE7_STEP_CNT_OFL_INT2_EN_MASK     (0x01 << INT_SOURCE7_STEP_CNT_OFL_INT2_EN_POS)

/*
 * tilt_det_int2_en 
 * 0: Tilt detect interrupt not routed to INT2
 * 1: Tile detect interrupt routed to INT2
 */
#define INT_SOURCE7_TILT_DET_INT2_EN_POS      0x03
#define INT_SOURCE7_TILT_DET_INT2_EN_MASK     (0x01 << INT_SOURCE7_TILT_DET_INT2_EN_POS)



/*
 * INT_SOURCE8
 * Register Name : INT_SOURCE8
 */

/*
 * fsync_ibi_en 
 * 0: FSYNC interrupt not routed to IBI
 * 1: FSYNC interrupt routed to IBI
 */
#define INT_SOURCE8_FSYNC_IBI_EN_POS      0x05
#define INT_SOURCE8_FSYNC_IBI_EN_MASK     (0x01 << INT_SOURCE8_FSYNC_IBI_EN_POS)

/*
 * pll_rdy_ibi_en 
 * 0: PLL ready interrupt not routed to IBI
 * 1: PLL ready interrupt routed to IBI
 */
#define INT_SOURCE8_PLL_RDY_IBI_EN_POS      0x04
#define INT_SOURCE8_PLL_RDY_IBI_EN_MASK     (0x01 << INT_SOURCE8_PLL_RDY_IBI_EN_POS)

/*
 * ui_drdy_ibi_en 
 * 0: UI data ready interrupt not routed to IBI
 * 1: UI data ready interrupt routed to IBI
 */
#define INT_SOURCE8_UI_DRDY_IBI_EN_POS      0x03
#define INT_SOURCE8_UI_DRDY_IBI_EN_MASK     (0x01 << INT_SOURCE8_UI_DRDY_IBI_EN_POS)

/*
 * fifo_ths_ibi_en 
 * 0: FIFO threshold interrupt not routed to IBI
 * 1: FIFO threshold interrupt routed to IBI
 */
#define INT_SOURCE8_FIFO_THS_IBI_EN_POS      0x02
#define INT_SOURCE8_FIFO_THS_IBI_EN_MASK     (0x01 << INT_SOURCE8_FIFO_THS_IBI_EN_POS)

/*
 * fifo_full_ibi_en 
 * 0: FIFO full interrupt not routed to IBI
 * 1: FIFO full interrupt routed to IBI
 */
#define INT_SOURCE8_FIFO_FULL_IBI_EN_POS      0x01
#define INT_SOURCE8_FIFO_FULL_IBI_EN_MASK     (0x01 << INT_SOURCE8_FIFO_FULL_IBI_EN_POS)

/*
 * agc_rdy_ibi_en 
 * 0: AGC ready interrupt not routed to IBI
 * 1: AGC ready interrupt routed to IBI
 */
#define INT_SOURCE8_AGC_RDY_IBI_EN_POS      0x00
#define INT_SOURCE8_AGC_RDY_IBI_EN_MASK     0x01



/*
 * INT_SOURCE9
 * Register Name : INT_SOURCE9
 */

/*
 * i3c_protocol_error_ibi_en 
 * 0: I3CSM protocol error interrupt not routed to IBI
 * 1: I3CSM protocol error interrupt routed to IBI
 */
#define INT_SOURCE9_I3C_PROTOCOL_ERROR_IBI_EN_POS      0x07
#define INT_SOURCE9_I3C_PROTOCOL_ERROR_IBI_EN_MASK     (0x01 << INT_SOURCE9_I3C_PROTOCOL_ERROR_IBI_EN_POS)

/*
 * ff_ibi_en 
 * 0: Freefall interrupt not routed to IBI
 * 1: Freefall interrupt routed to IBI
 */
#define INT_SOURCE9_FF_IBI_EN_POS      0x06
#define INT_SOURCE9_FF_IBI_EN_MASK     (0x01 << INT_SOURCE9_FF_IBI_EN_POS)

/*
 * lowg_ibi_en 
 * 0: Low-g interrupt not routed to IBI
 * 1: Low-g interrupt routed to IBI
 */
#define INT_SOURCE9_LOWG_IBI_EN_POS      0x05
#define INT_SOURCE9_LOWG_IBI_EN_MASK     (0x01 << INT_SOURCE9_LOWG_IBI_EN_POS)

/*
 * smd_ibi_en 
 * 0: SMD interrupt not routed to IBI
 * 1: SMD interrupt routed to IBI
 */
#define INT_SOURCE9_SMD_IBI_EN_POS      0x04
#define INT_SOURCE9_SMD_IBI_EN_MASK     (0x01 << INT_SOURCE9_SMD_IBI_EN_POS)

/*
 * wom_z_ibi_en 
 * 0: Z-axis WOM interrupt not routed to IBI
 * 1: Z-axis WOM interrupt routed to IBI
 */
#define INT_SOURCE9_WOM_Z_IBI_EN_POS      0x03
#define INT_SOURCE9_WOM_Z_IBI_EN_MASK     (0x01 << INT_SOURCE9_WOM_Z_IBI_EN_POS)

/*
 * wom_y_ibi_en 
 * 0: Y-axis WOM interrupt not routed to IBI
 * 1: Y-axis WOM interrupt routed to IBI
 */
#define INT_SOURCE9_WOM_Y_IBI_EN_POS      0x02
#define INT_SOURCE9_WOM_Y_IBI_EN_MASK     (0x01 << INT_SOURCE9_WOM_Y_IBI_EN_POS)

/*
 * wom_x_ibi_en 
 * 0: X-axis WOM interrupt not routed to IBI
 * 1: X-axis WOM interrupt routed to IBI
 */
#define INT_SOURCE9_WOM_X_IBI_EN_POS      0x01
#define INT_SOURCE9_WOM_X_IBI_EN_MASK     (0x01 << INT_SOURCE9_WOM_X_IBI_EN_POS)

/*
 * st_done_ibi_en 
 * 0: Self-test done interrupt not routed to IBI
 * 1: Self-test done interrupt routed to IBI
 */
#define INT_SOURCE9_ST_DONE_IBI_EN_POS      0x00
#define INT_SOURCE9_ST_DONE_IBI_EN_MASK     0x01



/*
 * INT_SOURCE10
 * Register Name : INT_SOURCE10
 */

/*
 * step_det_ibi_en 
 * 0: Step detect interrupt not routed to IBI
 * 1: Step detect interrupt routed to IBI
 */
#define INT_SOURCE10_STEP_DET_IBI_EN_POS      0x05
#define INT_SOURCE10_STEP_DET_IBI_EN_MASK     (0x01 << INT_SOURCE10_STEP_DET_IBI_EN_POS)

/*
 * step_cnt_ofl_ibi_en 
 * 0: Step count overflow interrupt not routed to IBI
 * 1: Step count overflow interrupt routed to IBI
 */
#define INT_SOURCE10_STEP_CNT_OFL_IBI_EN_POS      0x04
#define INT_SOURCE10_STEP_CNT_OFL_IBI_EN_MASK     (0x01 << INT_SOURCE10_STEP_CNT_OFL_IBI_EN_POS)

/*
 * tilt_det_ibi_en 
 * 0: Tilt detect interrupt not routed to IBI
 * 1: Tile detect interrupt routed to IBI
 */
#define INT_SOURCE10_TILT_DET_IBI_EN_POS      0x03
#define INT_SOURCE10_TILT_DET_IBI_EN_MASK     (0x01 << INT_SOURCE10_TILT_DET_IBI_EN_POS)



/*
 * APEX_CONFIG2
 * Register Name : APEX_CONFIG2
 */

/*
 * low_energy_amp_th_sel 
 * Threshold to select a valid step. Used to increase step detection for slow walk use case. 
 * 
 * 0000: 30 mg
 * 0001: 35 mg
 * 0010: 40 mg
 * 0011: 45 mg
 * 0100: 50 mg
 * 0101: 55 mg
 * 0110: 60 mg
 * 0111: 65 mg
 * 1000: 70 mg
 * 1001: 75 mg
 * 1010: 80 mg (default)
 * 1011: 85 mg
 * 1100: 90 mg
 * 1101: 95 mg
 * 1110: 100 mg
 * 1111: 105 mg
 */
#define APEX_CONFIG2_LOW_ENERGY_AMP_TH_SEL_POS      0x04
#define APEX_CONFIG2_LOW_ENERGY_AMP_TH_SEL_MASK     (0x0f << APEX_CONFIG2_LOW_ENERGY_AMP_TH_SEL_POS)

/*
 * dmp_power_save_time_sel 
 * Duration of the period while the DMP stays awake after receiving a WOM event.
 * 
 * 0000: 0 seconds
 * 0001: 4 seconds
 * 0010: 8 seconds (default)
 * 0011: 12 seconds
 * 0100: 16 seconds
 * 0101: 20 seconds
 * 0110: 24 seconds
 * 0111: 28 seconds
 * 1000: 32 seconds
 * 1001: 36 seconds
 * 1010: 40 seconds
 * 1011: 44 seconds
 * 1100: 48 seconds
 * 1101: 52 seconds
 * 1110: 56 seconds
 * 1111: 60 seconds
 */
#define APEX_CONFIG2_DMP_POWER_SAVE_TIME_SEL_POS      0x00
#define APEX_CONFIG2_DMP_POWER_SAVE_TIME_SEL_MASK     0x0f



/*
 * APEX_CONFIG3
 * Register Name : APEX_CONFIG3
 */

/*
 * ped_amp_th_sel 
 * Threshold of step detection sensitivity.
 * 
 * Low values increase detection sensitivity: reduce miss-detection.
 * High values reduce detection sensitivity: reduce false-positive.
 * 
 * 0000: 30 mg
 * 0001: 34 mg
 * 0010: 38 mg
 * 0011: 42 mg
 * 0100: 46 mg
 * 0101: 50 mg
 * 0110: 54 mg
 * 0111: 58 mg
 * 1000: 62 mg (default)
 * 1001: 66 mg
 * 1010: 70 mg
 * 1011: 74 mg
 * 1100: 78 mg
 * 1101: 82 mg
 * 1110: 86 mg
 * 1111: 90 mg
 */
#define APEX_CONFIG3_PED_AMP_TH_SEL_POS      0x04
#define APEX_CONFIG3_PED_AMP_TH_SEL_MASK     (0x0f << APEX_CONFIG3_PED_AMP_TH_SEL_POS)

/*
 * ped_step_cnt_th_sel 
 * Minimum number of steps that must be detected before step count is incremented.
 * 
 * Low values reduce latency but increase false positives.
 * High values increase step count accuracy but increase latency.
 * 
 * 0000: 0 steps
 * 0001: 1 step
 * 0010: 2 steps
 * 0011: 3 steps
 * 0100: 4 steps
 * 0101: 5 steps (default)
 * 0110: 6 steps
 * 0111: 7 steps
 * 1000: 8 steps
 * 1001: 9 steps
 * 1010: 10 steps
 * 1011: 11 steps
 * 1100: 12 steps
 * 1101: 13 steps
 * 1110: 14 steps
 * 1111: 15 steps
 */
#define APEX_CONFIG3_PED_STEP_CNT_TH_SEL_POS      0x00
#define APEX_CONFIG3_PED_STEP_CNT_TH_SEL_MASK     0x0f



/*
 * APEX_CONFIG4
 * Register Name : APEX_CONFIG4
 */

/*
 * ped_step_det_th_sel 
 * Minimum number of steps that must be detected before step event is signaled. 
 * 
 * Low values reduce latency but increase false positives.
 * High values increase step event validity but increase latency.
 * 
 * 000: 0 steps
 * 001: 1 step
 * 010: 2 steps (default)
 * 011: 3 steps
 * 100: 4 steps
 * 101: 5 steps
 * 110: 6 steps
 * 111: 7 steps
 */
#define APEX_CONFIG4_PED_STEP_DET_TH_SEL_POS      0x05
#define APEX_CONFIG4_PED_STEP_DET_TH_SEL_MASK     (0x07 << APEX_CONFIG4_PED_STEP_DET_TH_SEL_POS)

/*
 * ped_sb_timer_th_sel 
 * Duration before algorithm considers that user has stopped taking steps.
 * 
 * 000: 50 samples
 * 001: 75 sample
 * 010: 100 samples
 * 011: 125 samples
 * 100: 150 samples (default)
 * 101: 175 samples
 * 110: 200 samples
 * 111: 225 samples
 */
#define APEX_CONFIG4_PED_SB_TIMER_TH_SEL_POS      0x02
#define APEX_CONFIG4_PED_SB_TIMER_TH_SEL_MASK     (0x07 << APEX_CONFIG4_PED_SB_TIMER_TH_SEL_POS)

/*
 * ped_hi_en_th_sel 
 * Threshold to classify acceleration signal as motion not due to steps.
 * 
 * High values improve vibration rejection.
 * Low values improve detection.
 * 
 * 00: 87.89 mg
 * 01: 104.49 mg (default)
 * 10: 132.81 mg
 * 11: 155.27 mg
 */
#define APEX_CONFIG4_PED_HI_EN_TH_SEL_POS      0x00
#define APEX_CONFIG4_PED_HI_EN_TH_SEL_MASK     0x03



/*
 * APEX_CONFIG5
 * Register Name : APEX_CONFIG5
 */

/*
 * tilt_wait_time_sel 
 * Minimum duration for which the device should be tilted before signaling event.
 * 
 * 00: 0s
 * 01: 2s
 * 10: 4s (default)
 * 11: 6s
 */
#define APEX_CONFIG5_TILT_WAIT_TIME_SEL_POS      0x06
#define APEX_CONFIG5_TILT_WAIT_TIME_SEL_MASK     (0x03 << APEX_CONFIG5_TILT_WAIT_TIME_SEL_POS)

/*
 * lowg_peak_th_hyst_sel 
 * Hysteresis value added to the low-g threshold after exceeding it.
 * 
 * 000: 31 mg (default)
 * 001: 63 mg
 * 010: 94 mg
 * 011: 125 mg
 * 100: 156 mg
 * 101: 188 mg
 * 110: 219 mg
 * 111: 250 mg
 */
#define APEX_CONFIG5_LOWG_PEAK_TH_HYST_SEL_POS      0x03
#define APEX_CONFIG5_LOWG_PEAK_TH_HYST_SEL_MASK     (0x07 << APEX_CONFIG5_LOWG_PEAK_TH_HYST_SEL_POS)

/*
 * highg_peak_th_hyst_sel 
 * Hysteresis value subtracted from the high-g threshold after exceeding it.
 * 
 * 000: 31 mg (default)
 * 001: 63 mg
 * 010: 94 mg
 * 011: 125 mg
 * 100: 156 mg
 * 101: 188 mg
 * 110: 219 mg
 * 111: 250 mg
 */
#define APEX_CONFIG5_HIGHG_PEAK_TH_HYST_SEL_POS      0x00
#define APEX_CONFIG5_HIGHG_PEAK_TH_HYST_SEL_MASK     0x07



/*
 * APEX_CONFIG9
 * Register Name : APEX_CONFIG9
 */

/*
 * ff_debounce_duration_sel 
 * Period after a freefall is signaled during which a new freefall will not be detected. Prevents false detection due to bounces.
 * 
 * 0000: 0 ms
 * 0001: 1250 ms
 * 0010: 1375 ms
 * 0011: 1500 ms
 * 0100: 1625 ms
 * 0101: 1750 ms
 * 0110: 1875 ms
 * 0111: 2000 ms
 * 1000: 2125 ms (default)
 * 1001: 2250 ms
 * 1010: 2375 ms
 * 1011: 2500 ms
 * 1100: 2625 ms
 * 1101: 2750 ms
 * 1110: 2875 ms
 * 1111: 3000 ms
 */
#define APEX_CONFIG9_FF_DEBOUNCE_DURATION_SEL_POS      0x04
#define APEX_CONFIG9_FF_DEBOUNCE_DURATION_SEL_MASK     (0x0f << APEX_CONFIG9_FF_DEBOUNCE_DURATION_SEL_POS)

/*
 * smd_sensitivity_sel 
 * Parameter to tune SMD algorithm robustness to rejection, ranging from 0 to 4 (values higher than 4 are reserved).
 * 
 * Low values increase detection rate but increase false positives. 
 * High values reduce false positives but reduce detection rate (especially for transport use cases).
 * 
 * Default value is 0.
 */
#define APEX_CONFIG9_SMD_SENSITIVITY_SEL_POS      0x01
#define APEX_CONFIG9_SMD_SENSITIVITY_SEL_MASK     (0x07 << APEX_CONFIG9_SMD_SENSITIVITY_SEL_POS)

/*
 * sensitivity_mode 
 * Pedometer sensitivity mode 
 * 0: Normal (default)
 * 1: Slow walk
 * 
 * Slow walk mode improves slow walk detection (<1Hz) but the number of false positives may increase.
 */
#define APEX_CONFIG9_SENSITIVITY_MODE_POS      0x00
#define APEX_CONFIG9_SENSITIVITY_MODE_MASK     0x01



/*
 * APEX_CONFIG10
 * Register Name : APEX_CONFIG10
 */

/*
 * lowg_peak_th_sel 
 * Threshold for accel values below which low-g state is detected.
 * 
 * 00000: 31 mg (default)
 * 00001: 63 mg
 * 00010: 94 mg
 * 00011: 125 mg
 * 00100: 156 mg
 * 00101: 188 mg
 * 00110: 219 mg
 * 00111: 250 mg
 * 01000: 281 mg
 * 01001: 313 mg
 * 01010: 344 mg
 * 01011: 375 mg
 * 01100: 406 mg
 * 01101: 438 mg
 * 01110: 469 mg
 * 01111: 500 mg
 * 10000: 531 mg
 * 10001: 563 mg
 * 10010: 594 mg
 * 10011: 625 mg
 * 10100: 656 mg
 * 10101: 688 mg
 * 10110: 719 mg
 * 10111: 750 mg
 * 11000: 781 mg
 * 11001: 813 mg
 * 11010: 844 mg
 * 11011: 875 mg
 * 11100: 906 mg
 * 11101: 938 mg
 * 11110: 969 mg
 * 11111: 1000 mg
 */
#define APEX_CONFIG10_LOWG_PEAK_TH_SEL_POS      0x03
#define APEX_CONFIG10_LOWG_PEAK_TH_SEL_MASK     (0x1f << APEX_CONFIG10_LOWG_PEAK_TH_SEL_POS)

/*
 * lowg_time_th_sel 
 * Number of samples required to enter low-g state.
 * 
 * 000: 1 sample (default)
 * 001: 2 samples
 * 010: 3 samples
 * 011: 4 samples
 * 100: 5 samples
 * 101: 6 samples
 * 110: 7 samples
 * 111: 8 samples
 */
#define APEX_CONFIG10_LOWG_TIME_TH_SEL_POS      0x00
#define APEX_CONFIG10_LOWG_TIME_TH_SEL_MASK     0x07



/*
 * APEX_CONFIG11
 * Register Name : APEX_CONFIG11
 */

/*
 * highg_peak_th_sel 
 * Threshold for accel values above which high-g state is detected.
 * 
 * 00000: 250 mg (default)
 * 00001: 500 mg
 * 00010: 750 mg
 * 00011: 1000 mg
 * 00100: 1250 mg
 * 00101: 1500 mg
 * 00110: 1750 mg
 * 00111: 2000 mg
 * 01000: 2250 mg
 * 01001: 2500 mg
 * 01010: 2750 mg
 * 01011: 3000 mg
 * 01100: 3250 mg
 * 01101: 3500 mg
 * 01110: 3750 mg
 * 01111: 4000 mg
 * 10000: 4250 mg
 * 10001: 4500 mg
 * 10010: 4750 mg
 * 10011: 5000 mg
 * 10100: 5250 mg
 * 10101: 5500 mg
 * 10110: 5750 mg
 * 10111: 6000 mg
 * 11000: 6250 mg
 * 11001: 6500 mg
 * 11010: 6750 mg
 * 11011: 7000 mg
 * 11100: 7250 mg
 * 11101: 7500 mg
 * 11110: 7750 mg
 * 11111: 8000 mg
 */
#define APEX_CONFIG11_HIGHG_PEAK_TH_SEL_POS      0x03
#define APEX_CONFIG11_HIGHG_PEAK_TH_SEL_MASK     (0x1f << APEX_CONFIG11_HIGHG_PEAK_TH_SEL_POS)

/*
 * highg_time_th_sel 
 * Number of samples required to enter high-g state.
 * 
 * 000: 1 sample (default)
 * 001: 2 samples
 * 010: 3 samples
 * 011: 4 samples
 * 100: 5 samples
 * 101: 6 samples
 * 110: 7 samples
 * 111: 8 samples
 */
#define APEX_CONFIG11_HIGHG_TIME_TH_SEL_POS      0x00
#define APEX_CONFIG11_HIGHG_TIME_TH_SEL_MASK     0x07



/*
 * ACCEL_WOM_X_THR
 * Register Name : ACCEL_WOM_X_THR
 */

/*
 * wom_x_th 
 * Threshold value for the Wake on Motion Interrupt for X-axis accelerometer
 * WoM thresholds are expressed in fixed “mg” independent of the selected Range [0g : 1g]; Resolution 1g/256=~3.9mg
 */
#define ACCEL_WOM_X_THR_WOM_X_TH_POS      0x00
#define ACCEL_WOM_X_THR_WOM_X_TH_MASK     0xff



/*
 * ACCEL_WOM_Y_THR
 * Register Name : ACCEL_WOM_Y_THR
 */

/*
 * wom_y_th 
 * Threshold value for the Wake on Motion Interrupt for Y-axis accelerometer
 * WoM thresholds are expressed in fixed “mg” independent of the selected Range [0g : 1g]; Resolution 1g/256=~3.9mg
 */
#define ACCEL_WOM_Y_THR_WOM_Y_TH_POS      0x00
#define ACCEL_WOM_Y_THR_WOM_Y_TH_MASK     0xff



/*
 * ACCEL_WOM_Z_THR
 * Register Name : ACCEL_WOM_Z_THR
 */

/*
 * wom_z_th 
 * Threshold value for the Wake on Motion Interrupt for Z-axis accelerometer
 * WoM thresholds are expressed in fixed “mg” independent of the selected Range [0g : 1g]; Resolution 1g/256=~3.9mg
 */
#define ACCEL_WOM_Z_THR_WOM_Z_TH_POS      0x00
#define ACCEL_WOM_Z_THR_WOM_Z_TH_MASK     0xff



/*
 * OFFSET_USER0
 * Register Name : OFFSET_USER0
 */

/*
 * gyro_x_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER0_GYRO_X_OFFUSER_POS      0x00
#define OFFSET_USER0_GYRO_X_OFFUSER_MASK     0xff



/*
 * OFFSET_USER1
 * Register Name : OFFSET_USER1
 */

/*
 * gyro_x_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER1_GYRO_X_OFFUSER_POS      0x00
#define OFFSET_USER1_GYRO_X_OFFUSER_MASK     0x0f

/*
 * gyro_y_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER1_GYRO_Y_OFFUSER_POS      0x04
#define OFFSET_USER1_GYRO_Y_OFFUSER_MASK     (0x0f << OFFSET_USER1_GYRO_Y_OFFUSER_POS)



/*
 * OFFSET_USER2
 * Register Name : OFFSET_USER2
 */

/*
 * gyro_y_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER2_GYRO_Y_OFFUSER_POS      0x00
#define OFFSET_USER2_GYRO_Y_OFFUSER_MASK     0xff



/*
 * OFFSET_USER3
 * Register Name : OFFSET_USER3
 */

/*
 * gyro_z_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER3_GYRO_Z_OFFUSER_POS      0x00
#define OFFSET_USER3_GYRO_Z_OFFUSER_MASK     0xff



/*
 * OFFSET_USER4
 * Register Name : OFFSET_USER4
 */

/*
 * gyro_z_offuser 
 * Gyro offset programmed by user. Max value is +/-64 dps, resolution is 1/32 dps
 */
#define OFFSET_USER4_GYRO_Z_OFFUSER_POS      0x00
#define OFFSET_USER4_GYRO_Z_OFFUSER_MASK     0x0f

/*
 * accel_x_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER4_ACCEL_X_OFFUSER_POS      0x04
#define OFFSET_USER4_ACCEL_X_OFFUSER_MASK     (0x0f << OFFSET_USER4_ACCEL_X_OFFUSER_POS)



/*
 * OFFSET_USER5
 * Register Name : OFFSET_USER5
 */

/*
 * accel_x_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER5_ACCEL_X_OFFUSER_POS      0x00
#define OFFSET_USER5_ACCEL_X_OFFUSER_MASK     0xff



/*
 * OFFSET_USER6
 * Register Name : OFFSET_USER6
 */

/*
 * accel_y_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER6_ACCEL_Y_OFFUSER_POS      0x00
#define OFFSET_USER6_ACCEL_Y_OFFUSER_MASK     0xff



/*
 * OFFSET_USER7
 * Register Name : OFFSET_USER7
 */

/*
 * accel_y_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER7_ACCEL_Y_OFFUSER_POS      0x00
#define OFFSET_USER7_ACCEL_Y_OFFUSER_MASK     0x0f

/*
 * accel_z_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER7_ACCEL_Z_OFFUSER_POS      0x04
#define OFFSET_USER7_ACCEL_Z_OFFUSER_MASK     (0x0f << OFFSET_USER7_ACCEL_Z_OFFUSER_POS)



/*
 * OFFSET_USER8
 * Register Name : OFFSET_USER8
 */

/*
 * accel_z_offuser 
 * Accel offset programmed by user. Max value is +/-1 gee, resolution is 0.5 mgee
 */
#define OFFSET_USER8_ACCEL_Z_OFFUSER_POS      0x00
#define OFFSET_USER8_ACCEL_Z_OFFUSER_MASK     0xff



/*
 * ST_STATUS1
 * Register Name : ST_STATUS1
 */

/*
 * accel_st_pass 
 * 1: Accel self-test passed for all the 3 axes
 */
#define ST_STATUS1_ACCEL_ST_PASS_POS      0x05
#define ST_STATUS1_ACCEL_ST_PASS_MASK     (0x01 << ST_STATUS1_ACCEL_ST_PASS_POS)

/*
 * accel_st_done 
 * 1: Accel self-test done for all the 3 axes
 */
#define ST_STATUS1_ACCEL_ST_DONE_POS      0x04
#define ST_STATUS1_ACCEL_ST_DONE_MASK     (0x01 << ST_STATUS1_ACCEL_ST_DONE_POS)

/*
 * az_st_pass 
 * 1: Accel Z-axis self-test passed
 */
#define ST_STATUS1_AZ_ST_PASS_POS      0x03
#define ST_STATUS1_AZ_ST_PASS_MASK     (0x01 << ST_STATUS1_AZ_ST_PASS_POS)

/*
 * ay_st_pass 
 * 1: Accel Y-axis self-test passed
 */
#define ST_STATUS1_AY_ST_PASS_POS      0x02
#define ST_STATUS1_AY_ST_PASS_MASK     (0x01 << ST_STATUS1_AY_ST_PASS_POS)

/*
 * ax_st_pass 
 * 1: Accel X-axis self-test passed
 */
#define ST_STATUS1_AX_ST_PASS_POS      0x01
#define ST_STATUS1_AX_ST_PASS_MASK     (0x01 << ST_STATUS1_AX_ST_PASS_POS)



/*
 * ST_STATUS2
 * Register Name : ST_STATUS2
 */

/*
 * st_incomplete 
 * 1: Self-test is incomplete.
 * This bit is set to 1 if the self-test was aborted.
 * One possible cause of aborting the self-test may be the detection of significant movement in the gyro when the self-test for gyro and/or accel is being executed.
 */
#define ST_STATUS2_ST_INCOMPLETE_POS      0x06
#define ST_STATUS2_ST_INCOMPLETE_MASK     (0x01 << ST_STATUS2_ST_INCOMPLETE_POS)

/*
 * gyro_st_pass 
 * 1: Gyro self-test passed for all the 3 axes
 */
#define ST_STATUS2_GYRO_ST_PASS_POS      0x05
#define ST_STATUS2_GYRO_ST_PASS_MASK     (0x01 << ST_STATUS2_GYRO_ST_PASS_POS)

/*
 * gyro_st_done 
 * 1: Gyro self-test done for all the 3 axes
 */
#define ST_STATUS2_GYRO_ST_DONE_POS      0x04
#define ST_STATUS2_GYRO_ST_DONE_MASK     (0x01 << ST_STATUS2_GYRO_ST_DONE_POS)

/*
 * gz_st_pass 
 * 1: Gyro Z-axis self-test passed
 */
#define ST_STATUS2_GZ_ST_PASS_POS      0x03
#define ST_STATUS2_GZ_ST_PASS_MASK     (0x01 << ST_STATUS2_GZ_ST_PASS_POS)

/*
 * gy_st_pass 
 * 1: Gyro Y-axis self-test passed
 */
#define ST_STATUS2_GY_ST_PASS_POS      0x02
#define ST_STATUS2_GY_ST_PASS_MASK     (0x01 << ST_STATUS2_GY_ST_PASS_POS)

/*
 * gx_st_pass 
 * 1: Gyro X-axis self-test passed
 */
#define ST_STATUS2_GX_ST_PASS_POS      0x01
#define ST_STATUS2_GX_ST_PASS_MASK     (0x01 << ST_STATUS2_GX_ST_PASS_POS)



/*
 * FDR_CONFIG
 * Register Name : FDR_CONFIG
 */

/*
 * fdr_sel 
 * [7:4] Reserved
 * [3:0] FIFO packet rate decimation factor.  Sets the number of discarded FIFO packets.  Valid range is 0 to 127.  User must disable sensors when initializing FDR_SEL value or making changes to it.
 * 
 * 0xxx:  Decimation is disabled, all packets are sent to FIFO
 * 1000: 1 packet out of 2 is sent to FIFO
 * 1001: 1 packet out of 4 is sent to FIFO
 * 1010: 1 packet out of 8 is sent to FIFO
 * 1011: 1 packet out of 16 is sent to FIFO
 * 1100: 1 packet out of 32 is sent to FIFO
 * 1101: 1 packet out of 64 is sent to FIFO
 * 1110: 1 packet out of 128 is sent to FIFO
 * 1111: 1 packet out of 256 is sent to FIFO
 */
#define FDR_CONFIG_FDR_SEL_POS      0x00
#define FDR_CONFIG_FDR_SEL_MASK     0xff



/*
 * APEX_CONFIG12
 * Register Name : APEX_CONFIG12
 */

/*
 * ff_max_duration_sel 
 * Maximum freefall length. Longer freefalls are ignored.
 * 
 * 0000: 102 cm (default)
 * 0001: 120 cm
 * 0010: 139 cm
 * 0011: 159 cm
 * 0100: 181 cm
 * 0101: 204 cm
 * 0110: 228 cm
 * 0111: 254 cm
 * 1000: 281 cm
 * 1001: 310 cm
 * 1010: 339 cm
 * 1011: 371 cm
 * 1100: 403 cm
 * 1101: 438 cm
 * 1110: 473 cm
 * 1111: 510 cm
 */
#define APEX_CONFIG12_FF_MAX_DURATION_SEL_POS      0x04
#define APEX_CONFIG12_FF_MAX_DURATION_SEL_MASK     (0x0f << APEX_CONFIG12_FF_MAX_DURATION_SEL_POS)

/*
 * ff_min_duration_sel 
 * Minimum freefall length. Shorter freefalls are ignored.
 * 
 * 0000: 10 cm (default)
 * 0001: 12 cm
 * 0010: 13 cm
 * 0011: 16 cm
 * 0100: 18 cm
 * 0101: 20 cm
 * 0110: 23 cm
 * 0111: 25 cm
 * 1000: 28 cm
 * 1001: 31 cm
 * 1010: 34 cm
 * 1011: 38 cm
 * 1100: 41 cm
 * 1101: 45 cm
 * 1110: 48 cm
 * 1111: 52 cm
 */
#define APEX_CONFIG12_FF_MIN_DURATION_SEL_POS      0x00
#define APEX_CONFIG12_FF_MIN_DURATION_SEL_MASK     0x0f


/* ---------------------------------------------------------------------------
 * register MREG3
 * ---------------------------------------------------------------------------*/

/*
 * XA_ST_DATA
 * Register Name : XA_ST_DATA
 */

/*
 * xa_st_data 
 * Accel X-axis self test data converted to 8 bit code.
 */
#define XA_ST_DATA_XA_ST_DATA_POS      0x00
#define XA_ST_DATA_XA_ST_DATA_MASK     0xff



/*
 * YA_ST_DATA
 * Register Name : YA_ST_DATA
 */

/*
 * ya_st_data 
 * Accel Y-axis self test data converted to 8 bit code.
 */
#define YA_ST_DATA_YA_ST_DATA_POS      0x00
#define YA_ST_DATA_YA_ST_DATA_MASK     0xff



/*
 * ZA_ST_DATA
 * Register Name : ZA_ST_DATA
 */

/*
 * za_st_data 
 * Accel Z-axis self test data converted to 8 bit code.
 */
#define ZA_ST_DATA_ZA_ST_DATA_POS      0x00
#define ZA_ST_DATA_ZA_ST_DATA_MASK     0xff



/*
 * XG_ST_DATA
 * Register Name : XG_ST_DATA
 */

/*
 * xg_st_data 
 * Gyro X-axis self test data converted to 8 bit code.
 */
#define XG_ST_DATA_XG_ST_DATA_POS      0x00
#define XG_ST_DATA_XG_ST_DATA_MASK     0xff



/*
 * YG_ST_DATA
 * Register Name : YG_ST_DATA
 */

/*
 * yg_st_data 
 * Gyro Y-axis self test data converted to 8 bit code.
 */
#define YG_ST_DATA_YG_ST_DATA_POS      0x00
#define YG_ST_DATA_YG_ST_DATA_MASK     0xff



/*
 * ZG_ST_DATA
 * Register Name : ZG_ST_DATA
 */

/*
 * zg_st_data 
 * Gyro Z-axis self test data converted to 8 bit code.
 */
#define ZG_ST_DATA_ZG_ST_DATA_POS      0x00
#define ZG_ST_DATA_ZG_ST_DATA_MASK     0xff


/* ---------------------------------------------------------------------------
 * register MREG2
 * ---------------------------------------------------------------------------*/

/*
 * OTP_CTRL7
 * Register Name : OTP_CTRL7
 */

/*
 * otp_reload 
 * 1: to trigger OTP copy operation. This bit is cleared to 0 after OTP copy is done.
 * 
 * With otp_copy_mode[1:0] = 2'b01, it takes 280us to complete the OTP reloading operation.
 * With otp_copy_mode[1:0] = 2'b11, it takes 20us to complete the OTP reloading operation.
 */
#define OTP_CTRL7_OTP_RELOAD_POS      0x03
#define OTP_CTRL7_OTP_RELOAD_MASK     (0x01 << OTP_CTRL7_OTP_RELOAD_POS)

/*
 * otp_pwr_down 
 * 0: Power up OTP to copy from OTP to SRAM
 * 1: Power down OTP
 * 
 * This bit is automatically set to 1 when OTP copy operation is complete.
 */
#define OTP_CTRL7_OTP_PWR_DOWN_POS      0x01
#define OTP_CTRL7_OTP_PWR_DOWN_MASK     (0x01 << OTP_CTRL7_OTP_PWR_DOWN_POS)

#ifdef __cplusplus
}
#endif

#endif  /*#ifndef _INV_IMU_REGMAP_REV_A_H_*/