pan_wdt.h

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/*
 * Copyright (C) 2021 Panchip Technology Corp. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0 
 */
 
#ifndef __PAN_WDT_H__
#define __PAN_WDT_H__
 
#ifdef __cplusplus
extern "C"
{
#endif
 
typedef enum _WDT_Timeout
{
    WDT_TIMEOUT_2POW4   = (0UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW6   = (1UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW8   = (2UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW10  = (3UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW12  = (4UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW14  = (5UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW16  = (6UL << WDT_CTL_TOUTSEL_Pos), 
    WDT_TIMEOUT_2POW18  = (7UL << WDT_CTL_TOUTSEL_Pos)  
} WDT_TimeoutDef;
typedef enum _WDT_ResetDelay
{
    WDT_RESET_DELAY_2CLK    = (3UL << WDT_ALTCTL_RSTDSEL_Pos),  
    WDT_RESET_DELAY_17CLK   = (2UL << WDT_ALTCTL_RSTDSEL_Pos),  
    WDT_RESET_DELAY_129CLK  = (1UL << WDT_ALTCTL_RSTDSEL_Pos),  
    WDT_RESET_DELAY_1025CLK = (0UL << WDT_ALTCTL_RSTDSEL_Pos)   
} WDT_ResetDelayDef;
__STATIC_INLINE void WDT_ClearResetFlag(void)
{
    WDT->CTL |= WDT_CTL_RSTF_Msk;
}
 
__STATIC_INLINE void WDT_ClearTimeoutFlag(void)
{
    WDT->CTL |= WDT_CTL_TOF_Msk;
}
 
__STATIC_INLINE void WDT_ClearTimeoutIntFlag(void)
{
    WDT->CTL |= WDT_CTL_IF_Msk;
}
 
__STATIC_INLINE void WDT_ClearTimeoutWakeupFlag(void)
{
    WDT->CTL |= WDT_CTL_WKF_Msk;
}
 
__STATIC_INLINE bool WDT_GetResetFlag(void)
{
    return (WDT->CTL & WDT_CTL_RSTF_Msk) ? true : false;
}
 
__STATIC_INLINE bool WDT_GetTimeoutFlag(void)
{
    return (WDT->CTL & WDT_CTL_TOF_Msk) ? true : false;
}
 
__STATIC_INLINE bool WDT_GetTimeoutIntFlag(void)
{
    return (WDT->CTL & WDT_CTL_IF_Msk) ? true : false;
}
 
__STATIC_INLINE bool WDT_GetTimeoutWakeupFlag(void)
{
    return (WDT->CTL & WDT_CTL_WKF_Msk) ? true : false;
}
 
__STATIC_INLINE void WDT_ResetCounter(void)
{
    WDT->CTL |= WDT_CTL_RSTCNT_Msk;
}
 
void  WDT_Open(WDT_TimeoutDef u32TimeoutInterval,
                  WDT_ResetDelayDef u32ResetDelay,
                  uint32_t u32EnableReset,
                  uint32_t u32EnableWakeup);  
           
void WDT_Close(void);
 
void WDT_EnableInt(void);
 
void WDT_DisableInt(void);
 
 
#ifdef __cplusplus
}
#endif
 
#endif /* __PAN_WDT_H__ */