/**
 * @copyright 2022 indie Semiconductor
 *
 * This file is proprietary to indie Semiconductor.
 * All rights reserved. Reproduction or distribution, in whole
 * or in part, is forbidden except by express written permission
 * of indie Semiconductor.
 *
 * @file gtimer_sfr.h
 */

#ifndef GTIMER_SFR_H__
#define GTIMER_SFR_H__

#include <stdint.h>

/* -------  Start of section using anonymous unions and disabling warnings  ------- */
#if   defined (__CC_ARM)
  #pragma push
  #pragma anon_unions
#elif defined (__ICCARM__)
  #pragma language=extended
#elif defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
  #pragma clang diagnostic push
  #pragma clang diagnostic ignored "-Wc11-extensions"
  #pragma clang diagnostic ignored "-Wreserved-id-macro"
#elif defined (__GNUC__)
  /* anonymous unions are enabled by default */
#elif defined (__TMS470__)
  /* anonymous unions are enabled by default */
#elif defined (__TASKING__)
  #pragma warning 586
#elif defined (__CSMC__)
  /* anonymous unions are enabled by default */
#else
  #warning Not supported compiler type
#endif

typedef struct {
    union {
        struct {
            uint8_t  GTDCEN                  :  1; /*!< <b>GT1 Direction Control Enable</b> */
            uint8_t  GTPRES                  :  4; /*!< <b>Prescaler select</b> */
            uint8_t  GTEDGE                  :  1; /*!< <b>GT1 Edge select in capture mode/reload mode</b> */
            uint8_t  GTHRSEL                 :  2; /*!< <b>GT1 hardware run selection</b> */
            uint8_t  GTCAPEN                 :  1; /*!< <b>GT1 Capture Enable</b> */
            uint8_t  GTCNTEN                 :  1; /*!< <b>GT1 Counter Mode Enable</b> */
            uint8_t  GTR                     :  1; /*!< <b>Timer GT1 run bit</b> */
            uint8_t  GTEXTEN                 :  1; /*!< <b>GT1 external enable control</b> */
            uint8_t  GTSSE                   :  1; /*!< <b>GT1 single shot enable</b> */
            uint8_t                           :  1; /*   (reserved) */
            uint8_t  GTEXTF                  :  1; /*!< <b>GT1 external flag</b> */
            uint8_t  GTTF                    :  1; /*!< <b>GT1 overflow/underflow flag</b> */
            uint16_t                          : 16; /*   (reserved) */
        };
        uint32_t WORD;
    } GTCTRLR; /* +0x000 */

    union {
        struct {
            uint8_t                           :  6; /*   (reserved) */
            uint8_t  GTEXTFIE                :  1; /*!< <b>External interrupt enable</b> */
            uint8_t  GTTFIE                  :  1; /*!< <b>Overflow/underflow interrupt enable</b> */
            uint8_t                           :  6; /*   (reserved) */
            uint8_t  GTEXTFC                 :  1; /*!< <b>GT1EXTF Clear</b> */
            uint8_t  GTTFC                   :  1; /*!< <b>GT1TF Clear</b> */
            uint16_t                          : 16; /*   (reserved) */
        };
        uint32_t WORD;
    } GTINTCTRLR; /* +0x004 */
    uint16_t GTRCV;                            /*<! <b>GT1 Reload/Capture Value</b> +0x008 */
    uint8_t  _RESERVED_0A[2];                   /* +0x00A */
    uint16_t GTCV;                             /* +0x00C */
    uint8_t  _RESERVED_0E[2];                   /* +0x00E */
}GTimer_t;




/**
 * @brief A structure to represent Special Function Registers for GTIMER.
 */
typedef struct {
  GTimer_t TIMER[5];
} GTIMER_SFRS_t;

/* --------  End of section using anonymous unions and disabling warnings  -------- */
#if   defined (__CC_ARM)
  #pragma pop
#elif defined (__ICCARM__)
  /* leave anonymous unions enabled */
#elif (__ARMCC_VERSION >= 6010050)
  #pragma clang diagnostic pop
#elif defined (__GNUC__)
  /* anonymous unions are enabled by default */
#elif defined (__TMS470__)
  /* anonymous unions are enabled by default */
#elif defined (__TASKING__)
  #pragma warning restore
#elif defined (__CSMC__)
  /* anonymous unions are enabled by default */
#else
  #warning Not supported compiler type
#endif

/**
 * @brief The starting address of GTIMER SFRS.
 */
#define GTIMER_SFRS ((__IO GTIMER_SFRS_t *)0x40010c00)

#endif /* end of __GTIMER_SFR_H__ section */