/* Copyright Statement:
 *
 * This software/firmware and related documentation ("AutoChips Software") are
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/*!
 * @file ewdg_hw.h
 *
 * @brief ewdg access register inline function definition.
 *
 */

#ifndef EWDG_HW_H
#define EWDG_HW_H

#if defined(__cplusplus)
extern "C" {
#endif

/* ===========================================  Includes  =========================================== */
#include "ewdg_drv.h"

/* ============================================  Define  ============================================ */

/* ===========================================  Typedef  ============================================ */

/* ==========================================  Variables  =========================================== */

/* ====================================  Functions declaration  ===================================== */

/* =====================================  Functions definition  ===================================== */
/*!
 * @brief Refresh EWDG.
 *
 * Call the function wihth in window defined in CMPH and CMPL register
 *
 * @param[in] base: EWDG base pointer
 * @return none
 */
static inline void EWDG_Refresh(EWDG_Type * const base)
{
    /* Write first byte of the service key */
    base->SERV = EWDG_KEY_FIRST_BYTE;
    /* Write second byte of the service key */
    base->SERV = EWDG_KEY_SECOND_BYTE;
}

/*!
 * @brief Get the EWDG enable bit.
 *
 * @param[in] base: EWDG base pointer
 * @return the EWDG enabled status
 *         -FALSE: EWDG is disabled
 *         -TRUE: EWDG is enabled
 */
static inline bool EWDG_IsEnabled(const EWDG_Type * const base)
{
    return (((base->CTRL & EWDG_CTRL_EWDGEN_Msk) >> EWDG_CTRL_EWDGEN_Pos) != 0U);
}

/*!
 * @brief Set the EWDG Control register.
 *
 * @param[in] base: EWDG base pointer
 * @param[in] value: Value to write into Control register
 * @return none
 */
static inline void EWDG_SetControl(EWDG_Type * const base, uint8_t value)
{
    base->CTRL = value;
}

/*!
 * @brief Get the EWDG Control register Value.
 *
 * @param[in] base: EWDG base pointer
 * @return Value stored in EWDG Control register
 */
static inline uint8_t EWDG_GetControl(const EWDG_Type * const base)
{
    return base->CTRL;
}

/*!
 * @brief Set the Compare Low register.
 *
 * @param[in] base: EWDG base pointer
 * @param[in] value: Value to write into Compare Low register
 * @return none
 */
static inline void EWDG_SetCompareLow(EWDG_Type * const base, uint8_t value)
{
    base->CMPL = value;
}

/*!
 * @brief Set the Compare High register.
 *
 * @param[in] base: EWDG base pointer
 * @param[in] value: Value to write into Compare High register
 * @return none
 */
static inline void EWDG_SetCompareHigh(EWDG_Type * const base, uint8_t value)
{
    base->CMPH = value;
}

/*!
 * @brief Set the Prescaler Register.
 *
 * @param[in] base: EWDG base pointer
 * @param[in] value: Prescaler Value
 * @return none
 */
static inline void EWDG_SetPrescaler(EWDG_Type * const base, uint8_t value)
{
    base->CLKPRESCALER = value;
}

#if defined(__cplusplus)
}
#endif

#endif /* EWDG_HW_H */

/* =============================================  EOF  ============================================== */
