eppl_avr8.h File Reference

Embedded Port Pins Library - porting file. More...

#include <inttypes.h>
#include <avr/io.h>
#include <avr/interrupt.h>
#include "port/avr8/eppl_avr8_internals.h"
#include "port/avr8/eppl_avr8_init.h"
#include "port/avr8/eppl_avr8_reinit.h"
#include "port/avr8/eppl_avr8_mapin.h"
#include "port/avr8/eppl_avr8_mapout.h"

Go to the source code of this file.

Macros
#define	EPPL_avr8_PORTSIZE   8L
#define	EPPL_avr8_PORTCNT   12
#define	EPPL_mode_outPP   (EPPL_mode_flag | EPPL_mode_out | (0x00 << 2))
	Output Push-Pull mode. More...
#define	EPPL_mode_outOC   (EPPL_mode_flag | EPPL_mode_out | (0x01 << 2))
	Output Open-Collector mode. More...
#define	EPPL_mode_outOE   (EPPL_mode_flag | EPPL_mode_out | (0x02 << 2))
	Output Open-Emiter mode. More...
#define	EPPL_mode_outPU   (EPPL_mode_flag | EPPL_mode_out | (0x03 << 2))
	Output Pull-Up mode. More...
#define	EPPL_mode_inHZ   (EPPL_mode_flag | EPPL_outSet_0)
	Input Hi-Z. More...
#define	EPPL_mode_inPU   (EPPL_mode_flag | EPPL_outSet_1)
	Input Pull-UP. More...
#define	EPPL_outSet_0   (EPPL_outSet_flag | 0)
	Set output to low value. More...
#define	EPPL_outSet_1   (EPPL_outSet_flag | 1)
	Set output to high value. More...
#define	EPPL_configBits   6
#define	EPPL_avr8_CONFSIZE   (1U<<(EPPL_configBits))
#define	eppl_avr8_LockableBlockBegin(lock)
	Macro that is used at the beginning of unsafe code. More...
#define	eppl_avr8_LockableBlockEnd(locked)
	Macro that is used at the end of unsafe code. More...
Internal values
Special values used by target module. Try not to use inside application.
#define	EPPL_mode_mask   (0x0f << 2)
#define	EPPL_mode_flag   (0x08 << 2)
#define	EPPL_outSet_mask   0x03
#define	EPPL_outSet_value   0x01
#define	EPPL_outSet_flag   0x02
#define	EPPL_mode_out   (0x04 << 2)
	Internal value that points that we have OUT mode. More...
Short-cuts for output mode and value set
Short form output of the mode settings. The idea is to write for example EPPL_mode_outPP_0 that means the same as: (EPPL_mode_outPP | EPPL_outSet_0).
#define	EPPL_mode_outPP_0   (EPPL_mode_outPP | EPPL_outSet_0)
#define	EPPL_mode_outPP_1   (EPPL_mode_outPP | EPPL_outSet_1)
#define	EPPL_mode_outOC_0   (EPPL_mode_outOC | EPPL_outSet_0)
#define	EPPL_mode_outOC_1   (EPPL_mode_outOC | EPPL_outSet_1)
#define	EPPL_mode_outOE_0   (EPPL_mode_outOE | EPPL_outSet_0)
#define	EPPL_mode_outOE_1   (EPPL_mode_outOE | EPPL_outSet_1)
#define	EPPL_mode_outPU_0   (EPPL_mode_outPU | EPPL_outSet_0)
#define	EPPL_mode_outPU_1   (EPPL_mode_outPU | EPPL_outSet_1)

Detailed Description

Embedded Port Pins Library - porting file.

Author

Radoslaw Koppel <r.koppel@k-el.com>

Date

2013 File that contains all portable library macros. There all target dependent macros and definitions should be placed.