1
0
mirror of https://github.com/arduino/Arduino.git synced 2024-12-11 22:24:13 +01:00
Arduino/hardware/sam/variants/sam3s_ek/variant.h

61 lines
1.4 KiB
C

#ifndef _VARIANT_
#define _VARIANT_
/*----------------------------------------------------------------------------
* Headers
*----------------------------------------------------------------------------*/
#include "libsam/chip.h"
/**
* Libc porting layers
*/
#if defined ( __GNUC__ ) /* GCC CS3 */
# include <syscalls.h> /** RedHat Newlib minimal stub */
#endif
/*----------------------------------------------------------------------------
* Definitions
*----------------------------------------------------------------------------*/
/*----------------------------------------------------------------------------*/
#ifndef sam3s_ek
#define sam3s_ek
#endif
/** Name of the board */
#define VARIANT_NAME "SAM3S-EK"
#define VARIANT_REV_A
/*
#define VARIANT_REV_B
*/
/** Frequency of the board main oscillator */
#define VARIANT_MAINOSC 12000000
/** Master clock frequency */
#define VARIANT_MCK 64000000
/*----------------------------------------------------------------------------
* Arduino objects - C++ only
*----------------------------------------------------------------------------*/
# ifdef __cplusplus
#if 0
# include "UART.h"
# include "USART.h"
extern UARTClass Serial1 ;
extern UARTClass Serial2 ;
#endif // 0
//extern USARTClass Serial3 ;
//extern USARTClass Serial4 ;
# endif
#endif /* #ifndef _VARIANT_ */