454 lines
15 KiB
C
454 lines
15 KiB
C
/*
|
|
* Marlin 3D Printer Firmware
|
|
* Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
|
|
*
|
|
* Based on Sprinter and grbl.
|
|
* Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program 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 General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
/*
|
|
* Arduino SdFat Library
|
|
* Copyright (C) 2010 by William Greiman
|
|
*
|
|
* This file is part of the Arduino Sd2Card Library
|
|
*/
|
|
// Warning this file was generated by a program.
|
|
#include "Marlin.h"
|
|
#include "macros.h"
|
|
|
|
#if ENABLED(SDSUPPORT)
|
|
|
|
#ifndef Sd2PinMap_h
|
|
#define Sd2PinMap_h
|
|
#include <avr/io.h>
|
|
//------------------------------------------------------------------------------
|
|
/** struct for mapping digital pins */
|
|
struct pin_map_t {
|
|
volatile uint8_t* ddr;
|
|
volatile uint8_t* pin;
|
|
volatile uint8_t* port;
|
|
uint8_t bit;
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) // Mega
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 20; // D1
|
|
uint8_t const SCL_PIN = 21; // D0
|
|
|
|
#undef MOSI_PIN
|
|
#undef MISO_PIN
|
|
#undef SCK_PIN
|
|
// SPI port
|
|
uint8_t const SS_PIN = 53; // B0
|
|
uint8_t const MOSI_PIN = 51; // B2
|
|
uint8_t const MISO_PIN = 50; // B3
|
|
uint8_t const SCK_PIN = 52; // B1
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRE, &PINE, &PORTE, 0}, // E0 0
|
|
{&DDRE, &PINE, &PORTE, 1}, // E1 1
|
|
{&DDRE, &PINE, &PORTE, 4}, // E4 2
|
|
{&DDRE, &PINE, &PORTE, 5}, // E5 3
|
|
{&DDRG, &PING, &PORTG, 5}, // G5 4
|
|
{&DDRE, &PINE, &PORTE, 3}, // E3 5
|
|
{&DDRH, &PINH, &PORTH, 3}, // H3 6
|
|
{&DDRH, &PINH, &PORTH, 4}, // H4 7
|
|
{&DDRH, &PINH, &PORTH, 5}, // H5 8
|
|
{&DDRH, &PINH, &PORTH, 6}, // H6 9
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 10
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 11
|
|
{&DDRB, &PINB, &PORTB, 6}, // B6 12
|
|
{&DDRB, &PINB, &PORTB, 7}, // B7 13
|
|
{&DDRJ, &PINJ, &PORTJ, 1}, // J1 14
|
|
{&DDRJ, &PINJ, &PORTJ, 0}, // J0 15
|
|
{&DDRH, &PINH, &PORTH, 1}, // H1 16
|
|
{&DDRH, &PINH, &PORTH, 0}, // H0 17
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 18
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 19
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 20
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 21
|
|
{&DDRA, &PINA, &PORTA, 0}, // A0 22
|
|
{&DDRA, &PINA, &PORTA, 1}, // A1 23
|
|
{&DDRA, &PINA, &PORTA, 2}, // A2 24
|
|
{&DDRA, &PINA, &PORTA, 3}, // A3 25
|
|
{&DDRA, &PINA, &PORTA, 4}, // A4 26
|
|
{&DDRA, &PINA, &PORTA, 5}, // A5 27
|
|
{&DDRA, &PINA, &PORTA, 6}, // A6 28
|
|
{&DDRA, &PINA, &PORTA, 7}, // A7 29
|
|
{&DDRC, &PINC, &PORTC, 7}, // C7 30
|
|
{&DDRC, &PINC, &PORTC, 6}, // C6 31
|
|
{&DDRC, &PINC, &PORTC, 5}, // C5 32
|
|
{&DDRC, &PINC, &PORTC, 4}, // C4 33
|
|
{&DDRC, &PINC, &PORTC, 3}, // C3 34
|
|
{&DDRC, &PINC, &PORTC, 2}, // C2 35
|
|
{&DDRC, &PINC, &PORTC, 1}, // C1 36
|
|
{&DDRC, &PINC, &PORTC, 0}, // C0 37
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 38
|
|
{&DDRG, &PING, &PORTG, 2}, // G2 39
|
|
{&DDRG, &PING, &PORTG, 1}, // G1 40
|
|
{&DDRG, &PING, &PORTG, 0}, // G0 41
|
|
{&DDRL, &PINL, &PORTL, 7}, // L7 42
|
|
{&DDRL, &PINL, &PORTL, 6}, // L6 43
|
|
{&DDRL, &PINL, &PORTL, 5}, // L5 44
|
|
{&DDRL, &PINL, &PORTL, 4}, // L4 45
|
|
{&DDRL, &PINL, &PORTL, 3}, // L3 46
|
|
{&DDRL, &PINL, &PORTL, 2}, // L2 47
|
|
{&DDRL, &PINL, &PORTL, 1}, // L1 48
|
|
{&DDRL, &PINL, &PORTL, 0}, // L0 49
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 50
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 51
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 52
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 53
|
|
{&DDRF, &PINF, &PORTF, 0}, // F0 54
|
|
{&DDRF, &PINF, &PORTF, 1}, // F1 55
|
|
{&DDRF, &PINF, &PORTF, 2}, // F2 56
|
|
{&DDRF, &PINF, &PORTF, 3}, // F3 57
|
|
{&DDRF, &PINF, &PORTF, 4}, // F4 58
|
|
{&DDRF, &PINF, &PORTF, 5}, // F5 59
|
|
{&DDRF, &PINF, &PORTF, 6}, // F6 60
|
|
{&DDRF, &PINF, &PORTF, 7}, // F7 61
|
|
{&DDRK, &PINK, &PORTK, 0}, // K0 62
|
|
{&DDRK, &PINK, &PORTK, 1}, // K1 63
|
|
{&DDRK, &PINK, &PORTK, 2}, // K2 64
|
|
{&DDRK, &PINK, &PORTK, 3}, // K3 65
|
|
{&DDRK, &PINK, &PORTK, 4}, // K4 66
|
|
{&DDRK, &PINK, &PORTK, 5}, // K5 67
|
|
{&DDRK, &PINK, &PORTK, 6}, // K6 68
|
|
{&DDRK, &PINK, &PORTK, 7} // K7 69
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
#elif defined(__AVR_ATmega644P__)\
|
|
|| defined(__AVR_ATmega644__)\
|
|
|| defined(__AVR_ATmega1284P__)
|
|
// Sanguino
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 17; // C1
|
|
uint8_t const SCL_PIN = 18; // C2
|
|
|
|
// SPI port
|
|
uint8_t const SS_PIN = 4; // B4
|
|
uint8_t const MOSI_PIN = 5; // B5
|
|
uint8_t const MISO_PIN = 6; // B6
|
|
uint8_t const SCK_PIN = 7; // B7
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 0
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 1
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 2
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 3
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 4
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 5
|
|
{&DDRB, &PINB, &PORTB, 6}, // B6 6
|
|
{&DDRB, &PINB, &PORTB, 7}, // B7 7
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 8
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 9
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 10
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 11
|
|
{&DDRD, &PIND, &PORTD, 4}, // D4 12
|
|
{&DDRD, &PIND, &PORTD, 5}, // D5 13
|
|
{&DDRD, &PIND, &PORTD, 6}, // D6 14
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 15
|
|
{&DDRC, &PINC, &PORTC, 0}, // C0 16
|
|
{&DDRC, &PINC, &PORTC, 1}, // C1 17
|
|
{&DDRC, &PINC, &PORTC, 2}, // C2 18
|
|
{&DDRC, &PINC, &PORTC, 3}, // C3 19
|
|
{&DDRC, &PINC, &PORTC, 4}, // C4 20
|
|
{&DDRC, &PINC, &PORTC, 5}, // C5 21
|
|
{&DDRC, &PINC, &PORTC, 6}, // C6 22
|
|
{&DDRC, &PINC, &PORTC, 7}, // C7 23
|
|
{&DDRA, &PINA, &PORTA, 7}, // A7 24
|
|
{&DDRA, &PINA, &PORTA, 6}, // A6 25
|
|
{&DDRA, &PINA, &PORTA, 5}, // A5 26
|
|
{&DDRA, &PINA, &PORTA, 4}, // A4 27
|
|
{&DDRA, &PINA, &PORTA, 3}, // A3 28
|
|
{&DDRA, &PINA, &PORTA, 2}, // A2 29
|
|
{&DDRA, &PINA, &PORTA, 1}, // A1 30
|
|
{&DDRA, &PINA, &PORTA, 0} // A0 31
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
#elif defined(__AVR_ATmega32U4__)
|
|
// Teensy 2.0
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 6; // D1
|
|
uint8_t const SCL_PIN = 5; // D0
|
|
|
|
// SPI port
|
|
uint8_t const SS_PIN = 0; // B0
|
|
uint8_t const MOSI_PIN = 2; // B2
|
|
uint8_t const MISO_PIN = 3; // B3
|
|
uint8_t const SCK_PIN = 1; // B1
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 0
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 1
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 2
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 3
|
|
{&DDRB, &PINB, &PORTB, 7}, // B7 4
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 5
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 6
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 7
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 8
|
|
{&DDRC, &PINC, &PORTC, 6}, // C6 9
|
|
{&DDRC, &PINC, &PORTC, 7}, // C7 10
|
|
{&DDRD, &PIND, &PORTD, 6}, // D6 11
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 12
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 13
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 14
|
|
{&DDRB, &PINB, &PORTB, 6}, // B6 15
|
|
{&DDRF, &PINF, &PORTF, 7}, // F7 16
|
|
{&DDRF, &PINF, &PORTF, 6}, // F6 17
|
|
{&DDRF, &PINF, &PORTF, 5}, // F5 18
|
|
{&DDRF, &PINF, &PORTF, 4}, // F4 19
|
|
{&DDRF, &PINF, &PORTF, 1}, // F1 20
|
|
{&DDRF, &PINF, &PORTF, 0}, // F0 21
|
|
{&DDRD, &PIND, &PORTD, 4}, // D4 22
|
|
{&DDRD, &PIND, &PORTD, 5}, // D5 23
|
|
{&DDRE, &PINE, &PORTE, 6} // E6 24
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
#elif defined(__AVR_AT90USB646__)\
|
|
|| defined(__AVR_AT90USB1286__)
|
|
// Teensy++ 1.0 & 2.0
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 1; // D1
|
|
uint8_t const SCL_PIN = 0; // D0
|
|
|
|
// SPI port
|
|
uint8_t const SS_PIN = 20; // B0
|
|
uint8_t const MOSI_PIN = 22; // B2
|
|
uint8_t const MISO_PIN = 23; // B3
|
|
uint8_t const SCK_PIN = 21; // B1
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 0
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 1
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 2
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 3
|
|
{&DDRD, &PIND, &PORTD, 4}, // D4 4
|
|
{&DDRD, &PIND, &PORTD, 5}, // D5 5
|
|
{&DDRD, &PIND, &PORTD, 6}, // D6 6
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 7
|
|
{&DDRE, &PINE, &PORTE, 0}, // E0 8
|
|
{&DDRE, &PINE, &PORTE, 1}, // E1 9
|
|
{&DDRC, &PINC, &PORTC, 0}, // C0 10
|
|
{&DDRC, &PINC, &PORTC, 1}, // C1 11
|
|
{&DDRC, &PINC, &PORTC, 2}, // C2 12
|
|
{&DDRC, &PINC, &PORTC, 3}, // C3 13
|
|
{&DDRC, &PINC, &PORTC, 4}, // C4 14
|
|
{&DDRC, &PINC, &PORTC, 5}, // C5 15
|
|
{&DDRC, &PINC, &PORTC, 6}, // C6 16
|
|
{&DDRC, &PINC, &PORTC, 7}, // C7 17
|
|
{&DDRE, &PINE, &PORTE, 6}, // E6 18
|
|
{&DDRE, &PINE, &PORTE, 7}, // E7 19
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 20
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 21
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 22
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 23
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 24
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 25
|
|
{&DDRB, &PINB, &PORTB, 6}, // B6 26
|
|
{&DDRB, &PINB, &PORTB, 7}, // B7 27
|
|
{&DDRA, &PINA, &PORTA, 0}, // A0 28
|
|
{&DDRA, &PINA, &PORTA, 1}, // A1 29
|
|
{&DDRA, &PINA, &PORTA, 2}, // A2 30
|
|
{&DDRA, &PINA, &PORTA, 3}, // A3 31
|
|
{&DDRA, &PINA, &PORTA, 4}, // A4 32
|
|
{&DDRA, &PINA, &PORTA, 5}, // A5 33
|
|
{&DDRA, &PINA, &PORTA, 6}, // A6 34
|
|
{&DDRA, &PINA, &PORTA, 7}, // A7 35
|
|
{&DDRE, &PINE, &PORTE, 4}, // E4 36
|
|
{&DDRE, &PINE, &PORTE, 5}, // E5 37
|
|
{&DDRF, &PINF, &PORTF, 0}, // F0 38
|
|
{&DDRF, &PINF, &PORTF, 1}, // F1 39
|
|
{&DDRF, &PINF, &PORTF, 2}, // F2 40
|
|
{&DDRF, &PINF, &PORTF, 3}, // F3 41
|
|
{&DDRF, &PINF, &PORTF, 4}, // F4 42
|
|
{&DDRF, &PINF, &PORTF, 5}, // F5 43
|
|
{&DDRF, &PINF, &PORTF, 6}, // F6 44
|
|
{&DDRF, &PINF, &PORTF, 7} // F7 45
|
|
};
|
|
//------------------------------------------------------------------------------
|
|
#elif defined(__AVR_ATmega168__)\
|
|
||defined(__AVR_ATmega168P__)\
|
|
||defined(__AVR_ATmega328P__)
|
|
// 168 and 328 Arduinos
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 18; // C4
|
|
uint8_t const SCL_PIN = 19; // C5
|
|
|
|
// SPI port
|
|
uint8_t const SS_PIN = 10; // B2
|
|
uint8_t const MOSI_PIN = 11; // B3
|
|
uint8_t const MISO_PIN = 12; // B4
|
|
uint8_t const SCK_PIN = 13; // B5
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 0
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 1
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 2
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 3
|
|
{&DDRD, &PIND, &PORTD, 4}, // D4 4
|
|
{&DDRD, &PIND, &PORTD, 5}, // D5 5
|
|
{&DDRD, &PIND, &PORTD, 6}, // D6 6
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 7
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 8
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 9
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 10
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 11
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 12
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 13
|
|
{&DDRC, &PINC, &PORTC, 0}, // C0 14
|
|
{&DDRC, &PINC, &PORTC, 1}, // C1 15
|
|
{&DDRC, &PINC, &PORTC, 2}, // C2 16
|
|
{&DDRC, &PINC, &PORTC, 3}, // C3 17
|
|
{&DDRC, &PINC, &PORTC, 4}, // C4 18
|
|
{&DDRC, &PINC, &PORTC, 5} // C5 19
|
|
};
|
|
#elif defined(__AVR_ATmega1281__)
|
|
// Waspmote
|
|
|
|
// Two Wire (aka I2C) ports
|
|
uint8_t const SDA_PIN = 41;
|
|
uint8_t const SCL_PIN = 40;
|
|
|
|
|
|
#undef MOSI_PIN
|
|
#undef MISO_PIN
|
|
// SPI port
|
|
uint8_t const SS_PIN = 16; // B0
|
|
uint8_t const MOSI_PIN = 11; // B2
|
|
uint8_t const MISO_PIN = 12; // B3
|
|
uint8_t const SCK_PIN = 10; // B1
|
|
|
|
static const pin_map_t digitalPinMap[] = {
|
|
{&DDRE, &PINE, &PORTE, 0}, // E0 0
|
|
{&DDRE, &PINE, &PORTE, 1}, // E1 1
|
|
{&DDRE, &PINE, &PORTE, 3}, // E3 2
|
|
{&DDRE, &PINE, &PORTE, 4}, // E4 3
|
|
{&DDRC, &PINC, &PORTC, 4}, // C4 4
|
|
{&DDRC, &PINC, &PORTC, 5}, // C5 5
|
|
{&DDRC, &PINC, &PORTC, 6}, // C6 6
|
|
{&DDRC, &PINC, &PORTC, 7}, // C7 7
|
|
{&DDRA, &PINA, &PORTA, 2}, // A2 8
|
|
{&DDRA, &PINA, &PORTA, 3}, // A3 9
|
|
{&DDRA, &PINA, &PORTA, 4}, // A4 10
|
|
{&DDRD, &PIND, &PORTD, 5}, // D5 11
|
|
{&DDRD, &PIND, &PORTD, 6}, // D6 12
|
|
{&DDRC, &PINC, &PORTC, 1}, // C1 13
|
|
{&DDRF, &PINF, &PORTF, 1}, // F1 14
|
|
{&DDRF, &PINF, &PORTF, 2}, // F2 15
|
|
{&DDRF, &PINF, &PORTF, 3}, // F3 16
|
|
{&DDRF, &PINF, &PORTF, 4}, // F4 17
|
|
{&DDRF, &PINF, &PORTF, 5}, // F5 18
|
|
{&DDRF, &PINF, &PORTF, 6}, // F6 19
|
|
{&DDRF, &PINF, &PORTF, 7}, // F7 20
|
|
{&DDRF, &PINF, &PORTF, 0}, // F0 21
|
|
{&DDRA, &PINA, &PORTA, 1}, // A1 22
|
|
{&DDRD, &PIND, &PORTD, 7}, // D7 23
|
|
{&DDRE, &PINE, &PORTE, 5}, // E5 24
|
|
{&DDRA, &PINA, &PORTA, 6}, // A6 25
|
|
{&DDRE, &PINE, &PORTE, 2}, // E2 26
|
|
{&DDRA, &PINA, &PORTA, 5}, // A5 27
|
|
{&DDRC, &PINC, &PORTC, 0}, // C0 28
|
|
{&DDRB, &PINB, &PORTB, 0}, // B0 29
|
|
{&DDRB, &PINB, &PORTB, 1}, // B1 30
|
|
{&DDRB, &PINB, &PORTB, 2}, // B2 31
|
|
{&DDRB, &PINB, &PORTB, 3}, // B3 32
|
|
{&DDRB, &PINB, &PORTB, 4}, // B4 33
|
|
{&DDRB, &PINB, &PORTB, 5}, // B5 34
|
|
{&DDRA, &PINA, &PORTA, 0}, // A0 35
|
|
{&DDRB, &PINB, &PORTB, 6}, // B6 36
|
|
{&DDRB, &PINB, &PORTB, 7}, // B7 37
|
|
{&DDRE, &PINE, &PORTE, 6}, // E6 38
|
|
{&DDRE, &PINE, &PORTE, 7}, // E7 39
|
|
{&DDRD, &PIND, &PORTD, 0}, // D0 40
|
|
{&DDRD, &PIND, &PORTD, 1}, // D1 41
|
|
{&DDRC, &PINC, &PORTC, 3}, // C3 42
|
|
{&DDRD, &PIND, &PORTD, 2}, // D2 43
|
|
{&DDRD, &PIND, &PORTD, 3}, // D3 44
|
|
{&DDRA, &PINA, &PORTA, 7}, // A7 45
|
|
{&DDRC, &PINC, &PORTC, 2}, // C2 46
|
|
{&DDRD, &PIND, &PORTD, 4}, // D4 47
|
|
{&DDRG, &PING, &PORTG, 2}, // G2 48
|
|
{&DDRG, &PING, &PORTG, 1}, // G1 49
|
|
{&DDRG, &PING, &PORTG, 0}, // G0 50
|
|
};
|
|
#else // defined(__AVR_ATmega1280__)
|
|
#error unknown chip
|
|
#endif // defined(__AVR_ATmega1280__)
|
|
//------------------------------------------------------------------------------
|
|
static const uint8_t digitalPinCount = COUNT(digitalPinMap);
|
|
|
|
uint8_t badPinNumber(void)
|
|
__attribute__((error("Pin number is too large or not a constant")));
|
|
|
|
static inline __attribute__((always_inline))
|
|
bool getPinMode(uint8_t pin) {
|
|
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
|
return (*digitalPinMap[pin].ddr >> digitalPinMap[pin].bit) & 1;
|
|
}
|
|
else {
|
|
return badPinNumber();
|
|
}
|
|
}
|
|
static inline __attribute__((always_inline))
|
|
void setPinMode(uint8_t pin, uint8_t mode) {
|
|
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
|
if (mode) {
|
|
SBI(*digitalPinMap[pin].ddr, digitalPinMap[pin].bit);
|
|
}
|
|
else {
|
|
CBI(*digitalPinMap[pin].ddr, digitalPinMap[pin].bit);
|
|
}
|
|
}
|
|
else {
|
|
badPinNumber();
|
|
}
|
|
}
|
|
static inline __attribute__((always_inline))
|
|
bool fastDigitalRead(uint8_t pin) {
|
|
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
|
return (*digitalPinMap[pin].pin >> digitalPinMap[pin].bit) & 1;
|
|
}
|
|
else {
|
|
return badPinNumber();
|
|
}
|
|
}
|
|
static inline __attribute__((always_inline))
|
|
void fastDigitalWrite(uint8_t pin, uint8_t value) {
|
|
if (__builtin_constant_p(pin) && pin < digitalPinCount) {
|
|
if (value) {
|
|
SBI(*digitalPinMap[pin].port, digitalPinMap[pin].bit);
|
|
}
|
|
else {
|
|
CBI(*digitalPinMap[pin].port, digitalPinMap[pin].bit);
|
|
}
|
|
}
|
|
else {
|
|
badPinNumber();
|
|
}
|
|
}
|
|
#endif // Sd2PinMap_h
|
|
|
|
|
|
#endif
|