/**
 * @copyright 2023 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 wdta_sfr.h
 */

#ifndef WDTA_SFR_H__
#define WDTA_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

/**
 * @brief A structure to represent Special Function Registers for WDTA.
 */
typedef struct {

  union {
    struct {
      uint8_t  UPDATE                   :  1; /*!< Window Mode Enable */
      uint8_t  RUNNING                  :  1; /*!< Running status */
      uint8_t                           :  6; /*   (reserved) */
      uint8_t  TIMEOUTSEL               :  3; /*!< Timeout select */
      uint8_t  WINOPENENA               :  1; /*!< Window Mode Enable */
      uint8_t  WINOPENSEL               :  2; /*!< Window Mode open select */
      uint8_t  WINOPENFLAG              :  1; /*!< Window open flag */
      uint8_t                           :  1; /*   (reserved) */
      uint16_t                          : 16; /*   (reserved) */
    };
    uint32_t WORD;
  } CTRL; /* +0x000 */

  union {
    struct {
      uint8_t  STOP                     :  8;
      uint8_t                           :  8; /*   (reserved) */
      uint8_t                           :  8; /*   (reserved) */
      uint8_t                           :  7; /*   (reserved) */
      uint8_t  STOP_LOCK                :  1;
    };
    uint32_t WORD;
  } STOPR; /* +0x004 */

  uint32_t CLEAR;                             /* +0x008 */

  uint32_t CNTVAL;                            /*<! Counter value +0x00C */

  union {
    struct {
      union {
        struct {
          uint8_t  INTWDTAENA           :  1; /*!< WDTA timeout Interrupt Enable */
          uint8_t  INTWINOPENENA        :  1; /*!< Window Open Interrupt Enable */
          uint8_t                       :  6; /*   (reserved) */
        };
        uint8_t BYTE;
      } ENABLE;
      union {
        struct {
          uint8_t  INTWDTACLR           :  1; /*!< WDTA timeout Interrupt Clear */
          uint8_t  INTWINOPENCLR        :  1; /*!< Window Open Interrupt Clear */
          uint8_t                       :  6; /*   (reserved) */
        };
        uint8_t BYTE;
      } CLEAR;
      union {
        struct {
          uint8_t  INTWDTASTS           :  1; /*!< WDTA timeout Status */
          uint8_t  INTWINOPENSTS        :  1; /*!< Window Open Status */
          uint8_t                       :  6; /*   (reserved) */
        };
        uint8_t BYTE;
      } STATUS;
      union {
        struct {
          uint8_t  INTWDTAIRQ           :  1; /*!< WDTA timeout Interrupt */
          uint8_t  INTWINOPENIRQ        :  1; /*!< Window Open Interrupt */
          uint8_t                       :  6; /*   (reserved) */
        };
        uint8_t BYTE;
      } IRQ;
    };
    uint32_t WORD;
  } INT; /* +0x010 */

} WDTA_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 WDTA SFRS.
 */
#define WDTA_SFRS ((__IO WDTA_SFRS_t *)0x40001400)

#endif /* end of __WDTA_SFR_H__ section */