MC100/Applications/bsp/bsp.h

#ifndef __BSP_H__
#define __BSP_H__
#if defined (GD32F30X_HD) || defined (GD32F30X_XD) || defined (GD32F30X_CL)
#include "gd32f30x.h"
#elif defined GD32E10x
#include "gd32e10x.h"
#endif
#include "bsp/gpio.h"
#include "bsp/gd32_bkp.h"
#include "bsp/gd32_rtc.h"
#include "bsp/can.h"
#include "bsp/i2c.h"
#include "bsp/fmc_flash.h"
#include "bsp/can.h"


#define ADC_REFERENCE_VOLTAGE  3.30f


#define SYSTEM_CLOCK (120000000L) //system clk 120M Hz
#define TIM_CLOCK (SYSTEM_CLOCK) /*SystemClock_Config��TIM1��clk��sys PLL �������̶�2����PLLƵ��*/
#define TIM_CLOCK_MHz (120)
#define ADC_CLOCK (30000000L)
#define ADC_CLOCK_MHz (30)
#define NS_PER_TCLK (8) /* (1/120000000 * 1000000000) */
#define NS_2_TCLK(ns) ((ns/NS_PER_TCLK) + 1) //ns תΪpwmʹ�õ��Ǹ�TIM��clk count
#define FOC_PWM_FS (30 * 1000)
#define FOC_PWM_period (TIM_CLOCK/FOC_PWM_FS)
#define FOC_PWM_Half_Period (FOC_PWM_period/2)
#define MAX_VBUS (12.f) //12v

#define ADC_TRIG_CONV_LATENCY_CYCLES 12.5f
#define ADC_SAMPLING_CYCLES 7.5f


#define HW_DEAD_TIME_NS  800
#define HW_RISE_TIME_NS  50
#define HW_NOISE_TIME_NS 50
#define TDead NS_2_TCLK(HW_DEAD_TIME_NS/2)/* ����ʱ�� */ 
#define TRise NS_2_TCLK(HW_RISE_TIME_NS)/* MOS ����ʱ��*/
#define TNoise NS_2_TCLK(HW_NOISE_TIME_NS)/* MOS��������Ŀ�������ʱ�� */
#define TADC   ((uint16_t)((ADC_TRIG_CONV_LATENCY_CYCLES + ADC_SAMPLING_CYCLES) * TIM_CLOCK_MHz) / ADC_CLOCK_MHz + 1u)/* ADC ����ʱ�� */

#define START_RAMP_DURATION (100)//ms
#define SPEED_SAMPLE_INVAL (100) //ת�Ѳɼ��ļ��,ms
#define SPEED_RAMP_DURATION SPEED_SAMPLE_INVAL //�����ٶȵ�б��ʱ�䣬�ٶ�ƽ���������½�

#define MAX_VBUS_VOLTAGE 12.0f
#define MAX_CURRENT      50.0F

#define pwm_timer TIMER0
#define adc_timer TIMER0
#define aux_timer TIMER0

#define USER_ITMER_BRAKE 0

void bsp_init(void);
void wdog_reload(void);
void system_reboot(void);
int wdog_set_timeout(int wdog_time);

#endif /* __BSP_H__ */