/*
 $License:
   Copyright 2011 InvenSense, Inc.

 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
 You may obtain a copy of the License at

 http://www.apache.org/licenses/LICENSE-2.0

 Unless required by applicable law or agreed to in writing, software
 distributed under the License is distributed on an "AS IS" BASIS,
 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 See the License for the specific language governing permissions and
 limitations under the License.
  $
 */

/**
 *  @defgroup MLERROR
 *  @brief  Motion Library - Error definitions.
 *          Definition of the error codes used within the MPL and
 *          returned to the user.
 *          Every function tries to return a meaningful error code basing
 *          on the occuring error condition. The error code is numeric.
 *
 *          The available error codes and their associated values are:
 *          - (0)       INV_SUCCESS
 *          - (1)       INV_ERROR
 *          - (2)       INV_ERROR_INVALID_PARAMETER
 *          - (3)       INV_ERROR_FEATURE_NOT_ENABLED
 *          - (4)       INV_ERROR_FEATURE_NOT_IMPLEMENTED
 *          - (6)       INV_ERROR_DMP_NOT_STARTED
 *          - (7)       INV_ERROR_DMP_STARTED
 *          - (8)       INV_ERROR_NOT_OPENED
 *          - (9)       INV_ERROR_OPENED
 *          - (10)      INV_ERROR_INVALID_MODULE
 *          - (11)      INV_ERROR_MEMORY_EXAUSTED
 *          - (12)      INV_ERROR_DIVIDE_BY_ZERO
 *          - (13)      INV_ERROR_ASSERTION_FAILURE
 *          - (14)      INV_ERROR_FILE_OPEN
 *          - (15)      INV_ERROR_FILE_READ
 *          - (16)      INV_ERROR_FILE_WRITE
 *          - (17)      INV_ERROR_INVALID_CONFIGURATION
 *          - (20)      INV_ERROR_SERIAL_CLOSED
 *          - (21)      INV_ERROR_SERIAL_OPEN_ERROR
 *          - (22)      INV_ERROR_SERIAL_READ
 *          - (23)      INV_ERROR_SERIAL_WRITE
 *          - (24)      INV_ERROR_SERIAL_DEVICE_NOT_RECOGNIZED
 *          - (25)      INV_ERROR_SM_TRANSITION
 *          - (26)      INV_ERROR_SM_IMPROPER_STATE
 *          - (30)      INV_ERROR_FIFO_OVERFLOW
 *          - (31)      INV_ERROR_FIFO_FOOTER
 *          - (32)      INV_ERROR_FIFO_READ_COUNT
 *          - (33)      INV_ERROR_FIFO_READ_DATA
 *          - (40)      INV_ERROR_MEMORY_SET
 *          - (50)      INV_ERROR_LOG_MEMORY_ERROR
 *          - (51)      INV_ERROR_LOG_OUTPUT_ERROR
 *          - (60)      INV_ERROR_OS_BAD_PTR
 *          - (61)      INV_ERROR_OS_BAD_HANDLE
 *          - (62)      INV_ERROR_OS_CREATE_FAILED
 *          - (63)      INV_ERROR_OS_LOCK_FAILED
 *          - (70)      INV_ERROR_COMPASS_DATA_OVERFLOW
 *          - (71)      INV_ERROR_COMPASS_DATA_UNDERFLOW
 *          - (72)      INV_ERROR_COMPASS_DATA_NOT_READY
 *          - (73)      INV_ERROR_COMPASS_DATA_ERROR
 *          - (75)      INV_ERROR_CALIBRATION_LOAD
 *          - (76)      INV_ERROR_CALIBRATION_STORE
 *          - (77)      INV_ERROR_CALIBRATION_LEN
 *          - (78)      INV_ERROR_CALIBRATION_CHECKSUM
 *          - (79)      INV_ERROR_ACCEL_DATA_OVERFLOW
 *          - (80)      INV_ERROR_ACCEL_DATA_UNDERFLOW
 *          - (81)      INV_ERROR_ACCEL_DATA_NOT_READY
 *          - (82)      INV_ERROR_ACCEL_DATA_ERROR
 *
 *  @{
 *      @file mltypes.h
 *  @}
 */

#ifndef MLTYPES_H
#define MLTYPES_H

#ifdef __KERNEL__
#include <linux/types.h>
#else
#include "stdint_invensense.h"
#endif

/*---------------------------
    ML Types
---------------------------*/

/**
 *  @struct inv_error_t mltypes.h "mltypes"
 *  @brief  The MPL Error Code return type.
 *
 *  @code
 *      typedef unsigned char inv_error_t;
 *  @endcode
 */
typedef unsigned char inv_error_t;

#ifndef __cplusplus
#ifndef __KERNEL__
typedef int_fast8_t bool;
#endif
#endif

/*---------------------------
    ML Defines
---------------------------*/

#ifndef NULL
#define NULL 0
#endif

#ifndef TRUE
#define TRUE 1
#endif

#ifndef FALSE
#define FALSE 0
#endif

#ifndef __KERNEL__
#ifndef ARRAY_SIZE
/* Dimension of an array */
#define ARRAY_SIZE(array) (sizeof(array)/sizeof((array)[0]))
#endif
#endif
/* - ML Errors. - */
#define ERROR_NAME(x)   (#x)
#define ERROR_CHECK_FIRST(first, x)                                     \
	{ if (INV_SUCCESS == first) first = x; }

#define INV_SUCCESS                       (0)
/* Generic Error code.  Proprietary Error Codes only */
#define INV_ERROR                         (1)

/* Compatibility and other generic error codes */
#define INV_ERROR_INVALID_PARAMETER       (2)
#define INV_ERROR_FEATURE_NOT_ENABLED     (3)
#define INV_ERROR_FEATURE_NOT_IMPLEMENTED (4)
#define INV_ERROR_DMP_NOT_STARTED         (6)
#define INV_ERROR_DMP_STARTED             (7)
#define INV_ERROR_NOT_OPENED              (8)
#define INV_ERROR_OPENED                  (9)
#define INV_ERROR_INVALID_MODULE         (10)
#define INV_ERROR_MEMORY_EXAUSTED        (11)
#define INV_ERROR_DIVIDE_BY_ZERO         (12)
#define INV_ERROR_ASSERTION_FAILURE      (13)
#define INV_ERROR_FILE_OPEN              (14)
#define INV_ERROR_FILE_READ              (15)
#define INV_ERROR_FILE_WRITE             (16)
#define INV_ERROR_INVALID_CONFIGURATION  (17)

/* Serial Communication */
#define INV_ERROR_SERIAL_CLOSED          (20)
#define INV_ERROR_SERIAL_OPEN_ERROR      (21)
#define INV_ERROR_SERIAL_READ            (22)
#define INV_ERROR_SERIAL_WRITE           (23)
#define INV_ERROR_SERIAL_DEVICE_NOT_RECOGNIZED  (24)

/* SM = State Machine */
#define INV_ERROR_SM_TRANSITION          (25)
#define INV_ERROR_SM_IMPROPER_STATE      (26)

/* Fifo */
#define INV_ERROR_FIFO_OVERFLOW          (30)
#define INV_ERROR_FIFO_FOOTER            (31)
#define INV_ERROR_FIFO_READ_COUNT        (32)
#define INV_ERROR_FIFO_READ_DATA         (33)

/* Memory & Registers, Set & Get */
#define INV_ERROR_MEMORY_SET             (40)

#define INV_ERROR_LOG_MEMORY_ERROR       (50)
#define INV_ERROR_LOG_OUTPUT_ERROR       (51)

/* OS interface errors */
#define INV_ERROR_OS_BAD_PTR             (60)
#define INV_ERROR_OS_BAD_HANDLE          (61)
#define INV_ERROR_OS_CREATE_FAILED       (62)
#define INV_ERROR_OS_LOCK_FAILED         (63)

/* Compass errors */
#define INV_ERROR_COMPASS_DATA_OVERFLOW  (70)
#define INV_ERROR_COMPASS_DATA_UNDERFLOW (71)
#define INV_ERROR_COMPASS_DATA_NOT_READY (72)
#define INV_ERROR_COMPASS_DATA_ERROR     (73)

/* Load/Store calibration */
#define INV_ERROR_CALIBRATION_LOAD       (75)
#define INV_ERROR_CALIBRATION_STORE      (76)
#define INV_ERROR_CALIBRATION_LEN        (77)
#define INV_ERROR_CALIBRATION_CHECKSUM   (78)

/* Accel errors */
#define INV_ERROR_ACCEL_DATA_OVERFLOW    (79)
#define INV_ERROR_ACCEL_DATA_UNDERFLOW   (80)
#define INV_ERROR_ACCEL_DATA_NOT_READY   (81)
#define INV_ERROR_ACCEL_DATA_ERROR       (82)

#ifdef INV_USE_LEGACY_NAMES
#define ML_SUCCESS                       INV_SUCCESS
#define ML_ERROR                         INV_ERROR
#define ML_ERROR_INVALID_PARAMETER       INV_ERROR_INVALID_PARAMETER
#define ML_ERROR_FEATURE_NOT_ENABLED     INV_ERROR_FEATURE_NOT_ENABLED
#define ML_ERROR_FEATURE_NOT_IMPLEMENTED INV_ERROR_FEATURE_NOT_IMPLEMENTED
#define ML_ERROR_DMP_NOT_STARTED         INV_ERROR_DMP_NOT_STARTED
#define ML_ERROR_DMP_STARTED             INV_ERROR_DMP_STARTED
#define ML_ERROR_NOT_OPENED              INV_ERROR_NOT_OPENED
#define ML_ERROR_OPENED                  INV_ERROR_OPENED
#define ML_ERROR_INVALID_MODULE          INV_ERROR_INVALID_MODULE
#define ML_ERROR_MEMORY_EXAUSTED         INV_ERROR_MEMORY_EXAUSTED
#define ML_ERROR_DIVIDE_BY_ZERO          INV_ERROR_DIVIDE_BY_ZERO
#define ML_ERROR_ASSERTION_FAILURE       INV_ERROR_ASSERTION_FAILURE
#define ML_ERROR_FILE_OPEN               INV_ERROR_FILE_OPEN
#define ML_ERROR_FILE_READ               INV_ERROR_FILE_READ
#define ML_ERROR_FILE_WRITE              INV_ERROR_FILE_WRITE
#define ML_ERROR_INVALID_CONFIGURATION   INV_ERROR_INVALID_CONFIGURATION
#define ML_ERROR_SERIAL_CLOSED           INV_ERROR_SERIAL_CLOSED
#define ML_ERROR_SERIAL_OPEN_ERROR       INV_ERROR_SERIAL_OPEN_ERROR
#define ML_ERROR_SERIAL_READ             INV_ERROR_SERIAL_READ
#define ML_ERROR_SERIAL_WRITE            INV_ERROR_SERIAL_WRITE
#define ML_ERROR_SERIAL_DEVICE_NOT_RECOGNIZED  \
	INV_ERROR_SERIAL_DEVICE_NOT_RECOGNIZED
#define ML_ERROR_SM_TRANSITION          INV_ERROR_SM_TRANSITION
#define ML_ERROR_SM_IMPROPER_STATE      INV_ERROR_SM_IMPROPER_STATE
#define ML_ERROR_FIFO_OVERFLOW          INV_ERROR_FIFO_OVERFLOW
#define ML_ERROR_FIFO_FOOTER            INV_ERROR_FIFO_FOOTER
#define ML_ERROR_FIFO_READ_COUNT        INV_ERROR_FIFO_READ_COUNT
#define ML_ERROR_FIFO_READ_DATA         INV_ERROR_FIFO_READ_DATA
#define ML_ERROR_MEMORY_SET             INV_ERROR_MEMORY_SET
#define ML_ERROR_LOG_MEMORY_ERROR       INV_ERROR_LOG_MEMORY_ERROR
#define ML_ERROR_LOG_OUTPUT_ERROR       INV_ERROR_LOG_OUTPUT_ERROR
#define ML_ERROR_OS_BAD_PTR             INV_ERROR_OS_BAD_PTR
#define ML_ERROR_OS_BAD_HANDLE          INV_ERROR_OS_BAD_HANDLE
#define ML_ERROR_OS_CREATE_FAILED       INV_ERROR_OS_CREATE_FAILED
#define ML_ERROR_OS_LOCK_FAILED         INV_ERROR_OS_LOCK_FAILED
#define ML_ERROR_COMPASS_DATA_OVERFLOW  INV_ERROR_COMPASS_DATA_OVERFLOW
#define ML_ERROR_COMPASS_DATA_UNDERFLOW INV_ERROR_COMPASS_DATA_UNDERFLOW
#define ML_ERROR_COMPASS_DATA_NOT_READY INV_ERROR_COMPASS_DATA_NOT_READY
#define ML_ERROR_COMPASS_DATA_ERROR     INV_ERROR_COMPASS_DATA_ERROR
#define ML_ERROR_CALIBRATION_LOAD       INV_ERROR_CALIBRATION_LOAD
#define ML_ERROR_CALIBRATION_STORE      INV_ERROR_CALIBRATION_STORE
#define ML_ERROR_CALIBRATION_LEN        INV_ERROR_CALIBRATION_LEN
#define ML_ERROR_CALIBRATION_CHECKSUM   INV_ERROR_CALIBRATION_CHECKSUM
#define ML_ERROR_ACCEL_DATA_OVERFLOW    INV_ERROR_ACCEL_DATA_OVERFLOW
#define ML_ERROR_ACCEL_DATA_UNDERFLOW   INV_ERROR_ACCEL_DATA_UNDERFLOW
#define ML_ERROR_ACCEL_DATA_NOT_READY   INV_ERROR_ACCEL_DATA_NOT_READY
#define ML_ERROR_ACCEL_DATA_ERROR       INV_ERROR_ACCEL_DATA_ERROR
#endif

/* For Linux coding compliance */
#ifndef __KERNEL__
#define EXPORT_SYMBOL(x)
#endif

/*---------------------------
    p-Types
---------------------------*/

#endif				/* MLTYPES_H */