/*
 ******************************************************************************
 *
 * @file     adc.h
 * @brief    adc module
 * @ic		 sy8835                
 *
 * @version  1.0
 * @date     2024/11/01   09:59:40
 * @author   Alex Xu
 *
 * Copyright (c) 2013-2099,Tkplusemi Technology Co.,Ltd.
 * All Rights Reserved
 *
 * History:
 * Revision          Date           Author            Desc
 * 1.0.0            2024/11/01      Alex          build this file
 ******************************************************************************
 */

#ifndef __ADC_H__
#define __ADC_H__
/*_____ I N C L U D E S ____________________________________________________*/

#include "define.h"

#if ADC_ENABLE
/******************************************************************************\
                          Macro definitions
\******************************************************************************/

#define VREF	1000

/******************************************************************************\
                             Variables definitions
\******************************************************************************/
extern uint8_t ADC_Chn_Num;

extern idata uint16_t Vbat_Adc;

extern idata int16 g_Vpmu_Adc;

extern idata int16 g_Vntc_Adc;
#if 0
extern idata uint16_t g_Vbjt_Adc;

extern idata uint16_t g_Vp13_Adc;

extern idata uint16_t g_Vref_Adc;
#endif
extern uint8_t	g_PMU_ADC_Chn;

extern idata uint16_t g_pmu_Adc_Ivol;

extern idata uint16_t g_pmu_Adc_Vin;

extern idata uint16_t g_pmu_Adc_Vpmid;

extern idata uint16_t g_pmu_Adc_Vor;

extern idata uint16_t g_pmu_Adc_Vol;

extern idata uint16_t g_pmu_Adc_Vdd;

extern idata uint16_t g_pmu_Adc_Ivor;

typedef enum {
	
	ADC_PMU_CH0 = 0x01,
		
	ADC_NTC_CH1,
	
	ADC_BJT_CH2,
	
	ADC_P13_CH3,
	
	ADC_VREF_CH4,
	
}ADC_CHANNELS_E;

typedef enum {
	
	pmu_ADC_IVOL = 0x00,
		
	pmu_ADC_VBAT,			//vbat的2分压
	
	pmu_ADC_VIN,			//vin的8分压
	
	pmu_ADC_VPMID,			//PMID的4分压
	
	pmu_ADC_VOR,			//vor的4分压
	
	pmu_ADC_VOL,			//vol的4分压
	
	pmu_ADC_VDD,			//vdd的2分压
	
	pmu_ADC_IVOR,	

	pmu_ADC_MAX,
	
}PMU_ADC_CHANNELS_E;	

/* ADC 控制寄存器0 -- ADC_Ctrl0 */
#define	ADC_EN_Pos												(7U)
#define	ADC_EN_Pos_Msk											(0x1UL << ADC_EN_Pos)
#define ADC_EN													ADC_EN_Pos_Msk

#define	ADC_AVG_NUM_Pos											(4U)

#define	ADC_AVG_NUM_4_Pos_Msk									(0x0UL << ADC_AVG_NUM_Pos)
#define ADC_AVG_NUM_4											ADC_AVG_NUM_4_Pos_Msk

#define	ADC_AVG_NUM_8_Pos_Msk									(0x1UL << ADC_AVG_NUM_Pos)
#define ADC_AVG_NUM_8											ADC_AVG_NUM_8_Pos_Msk

#define	ADC_AVG_NUM_16_Pos_Msk									(0x2UL << ADC_AVG_NUM_Pos)
#define ADC_AVG_NUM_16											ADC_AVG_NUM_16_Pos_Msk

#define	ADC_AVG_NUM_32_Pos_Msk									(0x3UL << ADC_AVG_NUM_Pos)
#define ADC_AVG_NUM_32											ADC_AVG_NUM_32_Pos_Msk

#define	ADC_AVG_NUM_64_Pos_Msk									(0x4UL << ADC_AVG_NUM_Pos)
#define ADC_AVG_NUM_64											ADC_AVG_NUM_64_Pos_Msk

#define	ADC_SINGLE_EN_Pos										(3U)
#define	ADC_SINGLE_EN_Pos_Msk									(0x1UL << ADC_SINGLE_EN_Pos)
#define ADC_SINGLE_EN											ADC_SINGLE_EN_Pos_Msk

#define	ADC_CLK_DIV_Pos											(2U)

#define	ADC_CLK_DIV_16_Pos_Msk									(0x0UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_16											ADC_CLK_DIV_16_Pos_Msk

#define	ADC_CLK_DIV_24_Pos_Msk									(0x1UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_24											ADC_CLK_DIV_24_Pos_Msk

#define	ADC_CLK_DIV_32_Pos_Msk									(0x2UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_32											ADC_CLK_DIV_32_Pos_Msk

#define	ADC_CLK_DIV_48_Pos_Msk									(0x3UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_48											ADC_CLK_DIV_48_Pos_Msk

#define	ADC_CLK_DIV_64_Pos_Msk									(0x4UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_64											ADC_CLK_DIV_64_Pos_Msk

#define	ADC_CLK_DIV_96_Pos_Msk									(0x5UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_96											ADC_CLK_DIV_96_Pos_Msk

#define	ADC_CLK_DIV_128_Pos_Msk									(0x6UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_128											ADC_CLK_DIV_128_Pos_Msk

#define	ADC_CLK_DIV_160_Pos_Msk									(0x7UL << ADC_CLK_DIV_Pos)
#define ADC_CLK_DIV_160											ADC_CLK_DIV_160_Pos_Msk

/* ADC控制寄存器1 -- ADC_Ctrl1 */
#define	ADC_START_Pos											(7U)
#define	ADC_START_Pos_Msk										(0x1UL << ADC_START_Pos)
#define ADC_START												ADC_START_Pos_Msk

#define	ADC_CHN_4_Pos											(4U)
#define	ADC_CHN_4_Pos_Msk										(0x1UL << ADC_CHN_4_Pos)
#define ADC_CHN_4												ADC_CHN_4_Pos_Msk

#define	ADC_CHN_3_Pos											(3U)
#define	ADC_CHN_3_Pos_Msk										(0x1UL << ADC_CHN_3_Pos)
#define ADC_CHN_3												ADC_CHN_3_Pos_Msk

#define	ADC_CHN_2_Pos											(2U)
#define	ADC_CHN_2_Pos_Msk										(0x1UL << ADC_CHN_2_Pos)
#define ADC_CHN_2												ADC_CHN_2_Pos_Msk

#define	ADC_CHN_1_Pos											(1U)
#define	ADC_CHN_1_Pos_Msk										(0x1UL << ADC_CHN_1_Pos)
#define ADC_CHN_1												ADC_CHN_1_Pos_Msk

#define	ADC_CHN_0_Pos											(0U)
#define	ADC_CHN_0_Pos_Msk										(0x1UL << ADC_CHN_0_Pos)
#define ADC_CHN_0												ADC_CHN_0_Pos_Msk

/******************************************************************************\			 
							 Functions definitions
\******************************************************************************/
extern void Adc_Init(void);

extern void PMU_ADC_Chn_Data(PMU_ADC_CHANNELS_E pmu_Adc_Chn);

extern void ADC_NTC_Data(void);

#endif

#endif