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authorDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 14:09:02 +0000
committerDavid A. Mellis <d.mellis@arduino.cc>2007-10-06 14:09:02 +0000
commit72e9f39fbde96b484338cbbd785680e5ab4a2e72 (patch)
treebd441d569bf70c9697ccfbee7c70fa26d67be3a0 /core/arduino/pins_arduino.c
parentb86a6e051920a4ffdb92bc5b8de7260ff3978117 (diff)
Renaming core to targets.
Diffstat (limited to 'core/arduino/pins_arduino.c')
-rwxr-xr-xcore/arduino/pins_arduino.c169
1 files changed, 0 insertions, 169 deletions
diff --git a/core/arduino/pins_arduino.c b/core/arduino/pins_arduino.c
deleted file mode 100755
index 3ef07b6..0000000
--- a/core/arduino/pins_arduino.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- pins_arduino.c - pin definitions for the Arduino board
- Part of Arduino / Wiring Lite
-
- Copyright (c) 2005 David A. Mellis
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General
- Public License along with this library; if not, write to the
- Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- Boston, MA 02111-1307 USA
-
- $Id$
-*/
-
-#include <avr/io.h>
-#include "wiring_private.h"
-#include "pins_arduino.h"
-
-// On the Arduino board, digital pins are also used
-// for the analog output (software PWM). Analog input
-// pins are a separate set.
-
-// ATMEL ATMEGA8 & 168 / ARDUINO
-//
-// +-\/-+
-// PC6 1| |28 PC5 (AI 5)
-// (D 0) PD0 2| |27 PC4 (AI 4)
-// (D 1) PD1 3| |26 PC3 (AI 3)
-// (D 2) PD2 4| |25 PC2 (AI 2)
-// PWM+ (D 3) PD3 5| |24 PC1 (AI 1)
-// (D 4) PD4 6| |23 PC0 (AI 0)
-// VCC 7| |22 GND
-// GND 8| |21 AREF
-// PB6 9| |20 AVCC
-// PB7 10| |19 PB5 (D 13)
-// PWM+ (D 5) PD5 11| |18 PB4 (D 12)
-// PWM+ (D 6) PD6 12| |17 PB3 (D 11) PWM
-// (D 7) PD7 13| |16 PB2 (D 10) PWM
-// (D 8) PB0 14| |15 PB1 (D 9) PWM
-// +----+
-//
-// (PWM+ indicates the additional PWM pins on the ATmega168.)
-
-
-#define PB 2
-#define PC 3
-#define PD 4
-
-// these arrays map port names (e.g. port B) to the
-// appropriate addresses for various functions (e.g. reading
-// and writing)
-const uint8_t PROGMEM port_to_mode_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- &DDRB,
- &DDRC,
- &DDRD,
-};
-
-const uint8_t PROGMEM port_to_output_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- &PORTB,
- &PORTC,
- &PORTD,
-};
-
-const uint8_t PROGMEM port_to_input_PGM[] = {
- NOT_A_PORT,
- NOT_A_PORT,
- &PINB,
- &PINC,
- &PIND,
-};
-
-const uint8_t PROGMEM digital_pin_to_port_PGM[] = {
- PD, /* 0 */
- PD,
- PD,
- PD,
- PD,
- PD,
- PD,
- PD,
- PB, /* 8 */
- PB,
- PB,
- PB,
- PB,
- PB,
- PC, /* 14 */
- PC,
- PC,
- PC,
- PC,
- PC,
-};
-
-const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = {
- _BV(0), /* 0, port D */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
- _BV(6),
- _BV(7),
- _BV(0), /* 8, port B */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
- _BV(0), /* 14, port C */
- _BV(1),
- _BV(2),
- _BV(3),
- _BV(4),
- _BV(5),
-};
-
-const uint8_t PROGMEM digital_pin_to_timer_PGM[] = {
- NOT_ON_TIMER, /* 0 - port D */
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- // on the ATmega168, digital pin 3 has hardware pwm
-#if defined(__AVR_ATmega168__)
- TIMER2B,
-#else
- NOT_ON_TIMER,
-#endif
- NOT_ON_TIMER,
- // on the ATmega168, digital pins 5 and 6 have hardware pwm
-#if defined(__AVR_ATmega168__)
- TIMER0B,
- TIMER0A,
-#else
- NOT_ON_TIMER,
- NOT_ON_TIMER,
-#endif
- NOT_ON_TIMER,
- NOT_ON_TIMER, /* 8 - port B */
- TIMER1A,
- TIMER1B,
-#if defined(__AVR_ATmega168__)
- TIMER2A,
-#else
- TIMER2,
-#endif
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER, /* 14 - port C */
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
- NOT_ON_TIMER,
-};
-