WorkCodes/CST92F25_SDK_V1.4/Software/BLE/components/driver/clock/clock.h

/**
 * @file	clock.h
 * @author	chipsea
 * @brief	
 * @version	0.1
 * @date	2020-11-30
 * @copyright Copyright (c) 2020, CHIPSEA Co., Ltd.
 * @note
 */
#ifndef _HAL_CLOCK_H
#define _HAL_CLOCK_H

#ifdef __cplusplus
extern "C" {
#endif
	
#include "types.h"
#include "cst92f2x.h"
//#include "common.h"

typedef enum{
    CLK_32K_XTAL        = 0,
    CLK_32K_RCOSC       = 1,
	
}CLK32K_e;

typedef enum{
    XTAL_16M  = 0,
    DBL_B_32M = 1,
    DBL_32    = 2,
    DLL_32M   = 3,
        
}ClkSrc_e;

typedef enum  _SYSCLK_SEL {
    SYS_CLK_RC_32M      = 0,
    SYS_CLK_DLL_32M     = 1,
    SYS_CLK_XTAL_16M    = 2,
    SYS_CLK_DLL_48M     = 3,
    SYS_CLK_DLL_64M     = 4,
    SYS_CLK_DLL_96M     = 5,
    SYS_CLK_8M          = 6,
    SYS_CLK_4M          = 7,
    SYS_CLK_NUM         = 8,
}sysclk_t;

typedef enum{
    HCLK_CHANGE = 0,
    AP_CLK_CHANGE = 1,
    CP_CLK_CHANGE = 2,
} clk_update_Type_t;


typedef struct _clk_Evt_t{
    uint8_t   flag;
	
}clk_Evt_t;

typedef void (*clk_Hdl_t)(clk_Evt_t* pev);

typedef struct _clk_Contex_t{
    bool      enable;
    clk_Hdl_t evt_handler;	
}clk_Ctx_t;


#define   CLAER_RTC_COUNT   AP_AON->RTCCTL |= BIT(1)
#define   RUN_RTC           AP_AON->RTCCTL |= BIT(0)
#define   STOP_RTC          AP_AON->RTCCTL &= ~BIT(0)

#define hal_system_init clk_init
extern volatile uint32_t  g_hclk;
#define  clk_get_hclk()   g_hclk
uint32_t clk_get_pclk(void);

void hal_clk_gate_enable(MODULE_e module);
void hal_clk_gate_disable(MODULE_e module);
int hal_clk_gate_get(MODULE_e module);
void hal_clk_get_modules_state(uint32_t* buff);
void hal_clk_reset(MODULE_e module);
void hal_clk_rf_config(ClkSrc_e sel);
void hal_clk_rxadc_config(ClkSrc_e sel);

bool hal_clk_set_pclk(uint32_t div);
int hal_clk_init(sysclk_t hclk_sel,clk_Hdl_t evt_handler);
void hal_rtc_clock_config(CLK32K_e clk32Mode);

uint32_t hal_systick(void);
uint32_t hal_ms_intv(uint32_t tick);

extern uint32_t rtc_get_counter(void);
void WaitMs(uint32_t msecond);
void WaitUs(uint32_t wtTime);
void hal_system_soft_reset(void);


extern int clk_init(sysclk_t h_system_clk_sel);
extern void WaitRTCCount(uint32_t rtcDelyCnt);
extern int clk_spif_ref_clk(sysclk_t spif_ref_sel);
extern uint32_t getMcuPrecisionCount(void);

void hal_rfPhyFreqOff_Set(void);
void hal_xtal16m_cap_Set(void);
void hal_rc32k_clk_tracking_init(void);

extern uint8_t get_ic_version(void);

#ifdef __cplusplus
}
#endif


#endif