wb_io_pins.h File Reference

#include <gu_util.h>
#include <gusimplewhiteboard/gusimplewhiteboard.h>

Include dependency graph for wb_io_pins.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	wb_io_pins
	Simulated I/O pins. More...

Macros
#define	IO_PIN_BYTE_SIZE   (sizeof(gu_simple_message))
	bytes to occupy More...
#define	IO_PIN_BIT_SIZE   (IO_PIN_BYTE_SIZE*8)
	bits available More...
#define	IO_PIN_CLR(s, n)   ((s)->_pins[(n)/8] &=~(1<<((n)%8)))
#define	IO_PIN_SET(s, n)   ((s)->_pins[(n)/8] |= (1<<((n)%8)))
#define	IO_PIN_GET(s, n)   ((((s)->_pins[(n)/8]) & (1<<((n)%8))) != 0)

Macro Definition Documentation

IO_PIN_BIT_SIZE

#define IO_PIN_BIT_SIZE   (IO_PIN_BYTE_SIZE*8)

bits available

Definition at line 65 of file wb_io_pins.h.

IO_PIN_BYTE_SIZE

#define IO_PIN_BYTE_SIZE   (sizeof(gu_simple_message))

bytes to occupy

Definition at line 64 of file wb_io_pins.h.

IO_PIN_CLR

#define IO_PIN_CLR	(		s,
			n
	)		((s)->_pins[(n)/8] &=~(1<<((n)%8)))

Definition at line 67 of file wb_io_pins.h.

IO_PIN_GET

#define IO_PIN_GET	(		s,
			n
	)		((((s)->_pins[(n)/8]) & (1<<((n)%8))) != 0)

Definition at line 69 of file wb_io_pins.h.

IO_PIN_SET

#define IO_PIN_SET	(		s,
			n
	)		((s)->_pins[(n)/8] |= (1<<((n)%8)))

Definition at line 68 of file wb_io_pins.h.