/**
  ******************************************************************************
  * @file STLmisc.h 
  * @author  MCD Application Team
  * @version  V1.0.0
  * @date  Feb-2012
  * @brief  Contains prtotypes of routines required to monitor
  *                      CPU frequency during run-time.
  ******************************************************************************
  * @copy
  *
  * THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
  * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE
  * TIME. AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY
  * DIRECT, INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING
  * FROM THE CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE
  * CODING INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
  *
  * <h2><center>&copy; COPYRIGHT 2012 STMicroelectronics</center></h2>
  */ 

/* Define to prevent recursive inclusion -------------------------------------*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __STLMISC_H
#define __STLMISC_H

/* Includes ------------------------------------------------------------------*/
#include "gd32f30x_libopt.h"

typedef int32_t  s32;
typedef int16_t s16;
typedef int8_t  s8;

typedef const int32_t sc32;  /*!< Read Only */
typedef const int16_t sc16;  /*!< Read Only */
typedef const int8_t sc8;   /*!< Read Only */

typedef __IO int32_t  vs32;
typedef __IO int16_t  vs16;
typedef __IO int8_t   vs8;

typedef __I int32_t vsc32;  /*!< Read Only */
typedef __I int16_t vsc16;  /*!< Read Only */
typedef __I int8_t vsc8;   /*!< Read Only */

typedef uint32_t  u32;
typedef uint16_t u16;
typedef uint8_t  u8;

typedef const uint32_t uc32;  /*!< Read Only */
typedef const uint16_t uc16;  /*!< Read Only */
typedef const uint8_t uc8;   /*!< Read Only */

typedef __IO uint32_t  vu32;
typedef __IO uint16_t vu16;
typedef __IO uint8_t  vu8;

typedef __I uint32_t vuc32;  /*!< Read Only */
typedef __I uint16_t vuc16;  /*!< Read Only */
typedef __I uint8_t vuc8;   /*!< Read Only */

/* SysTick counter state */
#define SysTick_Counter_Disable        ((uint32_t)0xFFFFFFFE)
#define SysTick_Counter_Enable         ((uint32_t)0x00000001)
#define SysTick_Counter_Clear          ((uint32_t)0x00000000)

/* SysTick Flag */
#define SysTick_FLAG_COUNT             ((uint8_t)0x30)
#define SysTick_FLAG_SKEW              ((uint8_t)0x5E)
#define SysTick_FLAG_NOREF             ((uint8_t)0x5F)

/* Exported functions ------------------------------------------------------- */
void SysTick_SetReload(uint32_t Reload);
void SysTick_CounterCmd(uint32_t SysTick_Counter);
void SysTick_ITConfig(ControlStatus NewState);
uint32_t SysTick_GetCounter(void);
FlagStatus SysTick_GetFlagStatus(uint8_t SysTick_FLAG);

#endif /* __STL_CLOCK_RUNTIME_H */

/******************* (C) COPYRIGHT 2012 STMicroelectronics *****END OF FILE****/