avrstdio.h

来自「Outputs messages to a 2line LCD」· C头文件 代码 · 共 60 行

// STDIO.H
// Standard AVR input/output definitions. 

#define	SREG	0x3f
#define	SPH	0x3e
#define	SPL	0x3d
#define	GIMSK	0x3b
#define	GIFR	0x3a
#define	TIMSK	0x39
#define	TIFR	0x38
#define	MCUCR	0x35
#define	TCCR0	0x33
#define	TCNT0	0x32
#define	TCCR1A	0x2f
#define	TCCR1B	0x2e
#define	TCNT1H	0x2d
#define	TCNT1L	0x2c
#define	OCR1AH	0x2b
#define	OCR1AL	0x2a
#define	OCR1BH	0x29
#define	OCR1BL	0x28
#define	ICR1H	0x25
#define	ICR1L	0x24
#define	WDTCR	0x21
#define	EEARL	0x1e
#define	EEDR	0x1d
#define	EECR	0x1c
#define	PORTA	0x1b
#define	DDRA	0x1a
#define	PINA	0x19
#define	PORTB	0x18
#define	DDRB	0x17
#define	PINB	0x16
#define	PORTC	0x15
#define	DDRC	0x14
#define	PINC	0x13
#define	PORTD	0x12
#define	DDRD	0x11
#define	PIND	0x10
#define	SPDR	0x0f
#define	SPSR	0x0e
#define	SPCR	0x0d
#define	UDR	0x0c
#define	USR	0x0b
#define	UCR	0x0a
#define	UBRR	0x09
#define	ACSR	0x08

// Library functions callable as C functions.

int _CheckIntOverflow(void);
int _CheckLongOverflow(void);
int _CheckDivZero(void);
long _GetLongOverflow(void);
void romcpy(char *dest, char *source);
char inp(int addr);
void outp(int addr, int val);
void sbip(int addr, int val);
void cbip(int addr, int val);