diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/Copy of wiring.h b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/Copy of wiring.h deleted file mode 100644 index e29959b..0000000 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/Copy of wiring.h +++ /dev/null @@ -1,135 +0,0 @@ -/* - wiring.h - Partial implementation of the Wiring API for the ATmega8. - Part of Arduino - http://www.arduino.cc/ - - Copyright (c) 2005-2006 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 - - $Id$ -*/ - -#ifndef Wiring_h -#define Wiring_h - -#include -#include -#include "binary.h" - -#ifdef __cplusplus -extern "C"{ -#endif - -#define HIGH 0x1 -#define LOW 0x0 - -#define INPUT 0x0 -#define OUTPUT 0x1 - -#define true 0x1 -#define false 0x0 - -#define PI 3.1415926535897932384626433832795 -#define HALF_PI 1.5707963267948966192313216916398 -#define TWO_PI 6.283185307179586476925286766559 -#define DEG_TO_RAD 0.017453292519943295769236907684886 -#define RAD_TO_DEG 57.295779513082320876798154814105 - -#define SERIAL 0x0 -#define DISPLAY 0x1 - -#define LSBFIRST 0 -#define MSBFIRST 1 - -#define CHANGE 1 -#define FALLING 2 -#define RISING 3 - -#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) -#define INTERNAL1V1 2 -#define INTERNAL2V56 3 -#else -#define INTERNAL 3 -#endif -#define DEFAULT 1 -#define EXTERNAL 0 - -// undefine stdlib's abs if encountered -#ifdef abs -#undef abs -#endif - -#define min(a,b) ((a)<(b)?(a):(b)) -#define max(a,b) ((a)>(b)?(a):(b)) -#define abs(x) ((x)>0?(x):-(x)) -#define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt))) -#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5)) -#define radians(deg) ((deg)*DEG_TO_RAD) -#define degrees(rad) ((rad)*RAD_TO_DEG) -#define sq(x) ((x)*(x)) - -#define interrupts() sei() -#define noInterrupts() cli() - -#define clockCyclesPerMicrosecond() ( F_CPU / 1000000L ) -#define clockCyclesToMicroseconds(a) ( ((a) * 1000L) / (F_CPU / 1000L) ) -#define microsecondsToClockCycles(a) ( ((a) * (F_CPU / 1000L)) / 1000L ) - -#define lowByte(w) ((uint8_t) ((w) & 0xff)) -#define highByte(w) ((uint8_t) ((w) >> 8)) - -#define bitRead(value, bit) (((value) >> (bit)) & 0x01) -#define bitSet(value, bit) ((value) |= (1UL << (bit))) -#define bitClear(value, bit) ((value) &= ~(1UL << (bit))) -#define bitWrite(value, bit, bitvalue) (bitvalue ? bitSet(value, bit) : bitClear(value, bit)) - - -typedef unsigned int word; - -#define bit(b) (1UL << (b)) - -typedef uint8_t boolean; -typedef uint8_t byte; - -void init(void); - -void pinMode(uint8_t, uint8_t); -void digitalWrite(uint8_t, uint8_t); -int digitalRead(uint8_t); -int analogRead(uint8_t); -void analogReference(uint8_t mode); -void analogWrite(uint8_t, int); - -unsigned long millis(void); -unsigned long micros(void); -void delay(unsigned long); -void delayMicroseconds(unsigned int us); -unsigned long pulseIn(uint8_t pin, uint8_t state, unsigned long timeout); - -void shiftOut(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder, uint8_t val); -uint8_t shiftIn(uint8_t dataPin, uint8_t clockPin, uint8_t bitOrder); - -void attachInterrupt(uint8_t, void (*)(void), int mode); -void detachInterrupt(uint8_t); - -void setup(void); -void loop(void); - -#ifdef __cplusplus -} // extern "C" -#endif - -#endif diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/HardwareSerial.cpp b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/HardwareSerial.cpp index d4931b4..4397efb 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/HardwareSerial.cpp +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/HardwareSerial.cpp @@ -37,7 +37,11 @@ // using a ring buffer (I think), in which rx_buffer_head is the index of the // location to which to write the next incoming character and rx_buffer_tail // is the index of the location from which to read. -#define RX_BUFFER_SIZE 128 +#if (RAMEND < 1000) + #define RX_BUFFER_SIZE 32 +#else + #define RX_BUFFER_SIZE 128 +#endif struct ring_buffer { @@ -46,11 +50,22 @@ struct ring_buffer int tail; }; -ring_buffer rx_buffer = { { 0 }, 0, 0 }; +#if defined(UBRRH) || defined(UBRR0H) + ring_buffer rx_buffer = { { 0 }, 0, 0 }; +#endif +#if defined(UBRR1H) + ring_buffer rx_buffer1 = { { 0 }, 0, 0 }; +#endif +#if defined(UBRR2H) + ring_buffer rx_buffer2 = { { 0 }, 0, 0 }; +#endif +#if defined(UBRR3H) + ring_buffer rx_buffer3 = { { 0 }, 0, 0 }; +#endif inline void store_char(unsigned char c, ring_buffer *rx_buffer) { - int i = (unsigned int)(rx_buffer->head + 1) & (RX_BUFFER_SIZE -1); + int i = (unsigned int)(rx_buffer->head + 1) % RX_BUFFER_SIZE; // if we should be storing the received character into the location // just before the tail (meaning that the head would advance to the @@ -62,13 +77,95 @@ inline void store_char(unsigned char c, ring_buffer *rx_buffer) } } -// fixed by Mark Sproul this is on the 644/644p -//SIGNAL(SIG_USART_RECV) -SIGNAL(USART0_RX_vect) -{ - unsigned char c = UDR0; - store_char(c, &rx_buffer); -} +#if defined(USART_RX_vect) + SIGNAL(USART_RX_vect) + { + #if defined(UDR0) + unsigned char c = UDR0; + #elif defined(UDR) + unsigned char c = UDR; // atmega8535 + #else + #error UDR not defined + #endif + store_char(c, &rx_buffer); + } +#elif defined(SIG_USART0_RECV) && defined(UDR0) + SIGNAL(SIG_USART0_RECV) + { + unsigned char c = UDR0; + store_char(c, &rx_buffer); + } +#elif defined(SIG_UART0_RECV) && defined(UDR0) + SIGNAL(SIG_UART0_RECV) + { + unsigned char c = UDR0; + store_char(c, &rx_buffer); + } +//#elif defined(SIG_USART_RECV) +#elif defined(USART0_RX_vect) + // fixed by Mark Sproul this is on the 644/644p + //SIGNAL(SIG_USART_RECV) + SIGNAL(USART0_RX_vect) + { + #if defined(UDR0) + unsigned char c = UDR0; + #elif defined(UDR) + unsigned char c = UDR; // atmega8, atmega32 + #else + #error UDR not defined + #endif + store_char(c, &rx_buffer); + } +#elif defined(SIG_UART_RECV) + // this is for atmega8 + SIGNAL(SIG_UART_RECV) + { + #if defined(UDR0) + unsigned char c = UDR0; // atmega645 + #elif defined(UDR) + unsigned char c = UDR; // atmega8 + #endif + store_char(c, &rx_buffer); + } +#elif defined(USBCON) + #warning No interrupt handler for usart 0 + #warning Serial(0) is on USB interface +#else + #error No interrupt handler for usart 0 +#endif + +//#if defined(SIG_USART1_RECV) +#if defined(USART1_RX_vect) + //SIGNAL(SIG_USART1_RECV) + SIGNAL(USART1_RX_vect) + { + unsigned char c = UDR1; + store_char(c, &rx_buffer1); + } +#elif defined(SIG_USART1_RECV) + #error SIG_USART1_RECV +#endif + +#if defined(USART2_RX_vect) && defined(UDR2) + SIGNAL(USART2_RX_vect) + { + unsigned char c = UDR2; + store_char(c, &rx_buffer2); + } +#elif defined(SIG_USART2_RECV) + #error SIG_USART2_RECV +#endif + +#if defined(USART3_RX_vect) && defined(UDR3) + SIGNAL(USART3_RX_vect) + { + unsigned char c = UDR3; + store_char(c, &rx_buffer3); + } +#elif defined(SIG_USART3_RECV) + #error SIG_USART3_RECV +#endif + // Constructors //////////////////////////////////////////////////////////////// @@ -134,7 +231,7 @@ void HardwareSerial::end() int HardwareSerial::available(void) { - return (unsigned int)(RX_BUFFER_SIZE + _rx_buffer->head - _rx_buffer->tail) & (RX_BUFFER_SIZE-1); + return (unsigned int)(RX_BUFFER_SIZE + _rx_buffer->head - _rx_buffer->tail) % RX_BUFFER_SIZE; } int HardwareSerial::peek(void) @@ -153,7 +250,7 @@ int HardwareSerial::read(void) return -1; } else { unsigned char c = _rx_buffer->buffer[_rx_buffer->tail]; - _rx_buffer->tail = (unsigned int)(_rx_buffer->tail + 1) & (RX_BUFFER_SIZE-1); + _rx_buffer->tail = (unsigned int)(_rx_buffer->tail + 1) % RX_BUFFER_SIZE; return c; } } @@ -181,7 +278,26 @@ void HardwareSerial::write(uint8_t c) } // Preinstantiate Objects ////////////////////////////////////////////////////// -HardwareSerial Serial(&rx_buffer, &UBRR0H, &UBRR0L, &UCSR0A, &UCSR0B, &UDR0, RXEN0, TXEN0, RXCIE0, UDRE0, U2X0); + +#if defined(UBRRH) && defined(UBRRL) + HardwareSerial Serial(&rx_buffer, &UBRRH, &UBRRL, &UCSRA, &UCSRB, &UDR, RXEN, TXEN, RXCIE, UDRE, U2X); +#elif defined(UBRR0H) && defined(UBRR0L) + HardwareSerial Serial(&rx_buffer, &UBRR0H, &UBRR0L, &UCSR0A, &UCSR0B, &UDR0, RXEN0, TXEN0, RXCIE0, UDRE0, U2X0); +#elif defined(USBCON) + #warning no serial port defined (port 0) +#else + #error no serial port defined (port 0) +#endif + +#if defined(UBRR1H) + HardwareSerial Serial1(&rx_buffer1, &UBRR1H, &UBRR1L, &UCSR1A, &UCSR1B, &UDR1, RXEN1, TXEN1, RXCIE1, UDRE1, U2X1); +#endif +#if defined(UBRR2H) + HardwareSerial Serial2(&rx_buffer2, &UBRR2H, &UBRR2L, &UCSR2A, &UCSR2B, &UDR2, RXEN2, TXEN2, RXCIE2, UDRE2, U2X2); +#endif +#if defined(UBRR3H) + HardwareSerial Serial3(&rx_buffer3, &UBRR3H, &UBRR3L, &UCSR3A, &UCSR3B, &UDR3, RXEN3, TXEN3, RXCIE3, UDRE3, U2X3); +#endif #endif // whole file diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/WInterrupts.c b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/WInterrupts.c index 3b3e0c9..a71637f 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/WInterrupts.c +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/WInterrupts.c @@ -46,7 +46,6 @@ void attachInterrupt(uint8_t interruptNum, void (*userFunc)(void), int mode) { // the mode into place. // Enable the interrupt. - switch (interruptNum) { #if defined(EICRA) && defined(EICRB) && defined(EIMSK) case 2: @@ -81,6 +80,19 @@ void attachInterrupt(uint8_t interruptNum, void (*userFunc)(void), int mode) { EICRB = (EICRB & ~((1 << ISC70) | (1 << ISC71))) | (mode << ISC70); EIMSK |= (1 << INT7); break; +#elif defined(EICRA) && defined(EIMSK) + case 0: + EICRA = (EICRA & ~((1 << ISC00) | (1 << ISC01))) | (mode << ISC00); + EIMSK |= (1 << INT0); + break; + case 1: + EICRA = (EICRA & ~((1 << ISC10) | (1 << ISC11))) | (mode << ISC10); + EIMSK |= (1 << INT1); + break; + case 2: + EICRA = (EICRA & ~((1 << ISC20) | (1 << ISC21))) | (mode << ISC20); + EIMSK |= (1 << INT2); + break; #else case 0: #if defined(EICRA) && defined(ISC00) && defined(EIMSK) @@ -123,15 +135,6 @@ void detachInterrupt(uint8_t interruptNum) { // ATmega8. There, INT0 is 6 and INT1 is 7.) switch (interruptNum) { #if defined(EICRA) && defined(EICRB) && defined(EIMSK) - case 2: - EIMSK &= ~(1 << INT0); - break; - case 3: - EIMSK &= ~(1 << INT1); - break; - case 4: - EIMSK &= ~(1 << INT2); - break; case 5: EIMSK &= ~(1 << INT3); break; @@ -147,6 +150,17 @@ void detachInterrupt(uint8_t interruptNum) { case 7: EIMSK &= ~(1 << INT7); break; +#elif defined(EICRA) && defined(EIMSK) + case 0: + EIMSK &= ~(1 << INT0); + break; + case 1: + EIMSK &= ~(1 << INT1); + break; + case 2: + EIMSK &= ~(1 << INT2); + break; + #else case 0: #if defined(EIMSK) && defined(INT0) @@ -184,8 +198,8 @@ void attachInterruptTwi(void (*userFunc)(void) ) { } */ -#if defined(EICRA) && defined(EICRB) +#if defined(EICRA) && defined(EICRB) SIGNAL(INT0_vect) { if(intFunc[EXTERNAL_INT_2]) intFunc[EXTERNAL_INT_2](); @@ -226,6 +240,23 @@ SIGNAL(INT7_vect) { intFunc[EXTERNAL_INT_7](); } +#elif defined(EICRA) + +SIGNAL(INT0_vect) { + if(intFunc[EXTERNAL_INT_0]) + intFunc[EXTERNAL_INT_0](); +} + +SIGNAL(INT1_vect) { + if(intFunc[EXTERNAL_INT_1]) + intFunc[EXTERNAL_INT_1](); +} + +SIGNAL(INT2_vect) { + if(intFunc[EXTERNAL_INT_2]) + intFunc[EXTERNAL_INT_2](); +} + #else SIGNAL(INT0_vect) { diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.c b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.c index d5fa6fe..fe9a814 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.c +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.c @@ -19,17 +19,54 @@ Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - $Id: pins_arduino.c 254 2007-04-20 23:17:38Z mellis $ + Changelog + ----------- + 11/25/11 - ryan@ryanmsutton.com - Add pins for Sanguino 644P and 1284P + $Id$ */ #include #include "wiring_private.h" #include "pins_arduino.h" -// On the Sanguino board, digital pins are also used +// 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.) + +// ATMEL ATMEGA1280 / ARDUINO +// +// 0-7 PE0-PE7 works +// 8-13 PB0-PB5 works +// 14-21 PA0-PA7 works +// 22-29 PH0-PH7 works +// 30-35 PG5-PG0 works +// 36-43 PC7-PC0 works +// 44-51 PJ7-PJ0 works +// 52-59 PL7-PL0 works +// 60-67 PD7-PD0 works +// A0-A7 PF0-PF7 +// A8-A15 PK0-PK7 // ATMEL ATMEGA644P / SANGUINO // // +---\/---+ @@ -55,146 +92,536 @@ // PWM (D 14) PD6 20| |21 PD7 (D 15) PWM // +--------+ // - #define PA 1 #define PB 2 #define PC 3 #define PD 4 +#define PE 5 +#define PF 6 +#define PG 7 +#define PH 8 +#define PJ 10 +#define PK 11 +#define PL 12 + +#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) +const uint16_t PROGMEM port_to_mode_PGM[] = { + NOT_A_PORT, + &DDRA, + &DDRB, + &DDRC, + &DDRD, + &DDRE, + &DDRF, + &DDRG, + &DDRH, + NOT_A_PORT, + &DDRJ, + &DDRK, + &DDRL, +}; + +const uint16_t PROGMEM port_to_output_PGM[] = { + NOT_A_PORT, + &PORTA, + &PORTB, + &PORTC, + &PORTD, + &PORTE, + &PORTF, + &PORTG, + &PORTH, + NOT_A_PORT, + &PORTJ, + &PORTK, + &PORTL, +}; + +const uint16_t PROGMEM port_to_input_PGM[] = { + NOT_A_PIN, + &PINA, + &PINB, + &PINC, + &PIND, + &PINE, + &PINF, + &PING, + &PINH, + NOT_A_PIN, + &PINJ, + &PINK, + &PINL, +}; + +const uint8_t PROGMEM digital_pin_to_port_PGM[] = { + // PORTLIST + // ------------------------------------------- + PE , // PE 0 ** 0 ** USART0_RX + PE , // PE 1 ** 1 ** USART0_TX + PE , // PE 4 ** 2 ** PWM2 + PE , // PE 5 ** 3 ** PWM3 + PG , // PG 5 ** 4 ** PWM4 + PE , // PE 3 ** 5 ** PWM5 + PH , // PH 3 ** 6 ** PWM6 + PH , // PH 4 ** 7 ** PWM7 + PH , // PH 5 ** 8 ** PWM8 + PH , // PH 6 ** 9 ** PWM9 + PB , // PB 4 ** 10 ** PWM10 + PB , // PB 5 ** 11 ** PWM11 + PB , // PB 6 ** 12 ** PWM12 + PB , // PB 7 ** 13 ** PWM13 + PJ , // PJ 1 ** 14 ** USART3_TX + PJ , // PJ 0 ** 15 ** USART3_RX + PH , // PH 1 ** 16 ** USART2_TX + PH , // PH 0 ** 17 ** USART2_RX + PD , // PD 3 ** 18 ** USART1_TX + PD , // PD 2 ** 19 ** USART1_RX + PD , // PD 1 ** 20 ** I2C_SDA + PD , // PD 0 ** 21 ** I2C_SCL + PA , // PA 0 ** 22 ** D22 + PA , // PA 1 ** 23 ** D23 + PA , // PA 2 ** 24 ** D24 + PA , // PA 3 ** 25 ** D25 + PA , // PA 4 ** 26 ** D26 + PA , // PA 5 ** 27 ** D27 + PA , // PA 6 ** 28 ** D28 + PA , // PA 7 ** 29 ** D29 + PC , // PC 7 ** 30 ** D30 + PC , // PC 6 ** 31 ** D31 + PC , // PC 5 ** 32 ** D32 + PC , // PC 4 ** 33 ** D33 + PC , // PC 3 ** 34 ** D34 + PC , // PC 2 ** 35 ** D35 + PC , // PC 1 ** 36 ** D36 + PC , // PC 0 ** 37 ** D37 + PD , // PD 7 ** 38 ** D38 + PG , // PG 2 ** 39 ** D39 + PG , // PG 1 ** 40 ** D40 + PG , // PG 0 ** 41 ** D41 + PL , // PL 7 ** 42 ** D42 + PL , // PL 6 ** 43 ** D43 + PL , // PL 5 ** 44 ** D44 + PL , // PL 4 ** 45 ** D45 + PL , // PL 3 ** 46 ** D46 + PL , // PL 2 ** 47 ** D47 + PL , // PL 1 ** 48 ** D48 + PL , // PL 0 ** 49 ** D49 + PB , // PB 3 ** 50 ** SPI_MISO + PB , // PB 2 ** 51 ** SPI_MOSI + PB , // PB 1 ** 52 ** SPI_SCK + PB , // PB 0 ** 53 ** SPI_SS + PF , // PF 0 ** 54 ** A0 + PF , // PF 1 ** 55 ** A1 + PF , // PF 2 ** 56 ** A2 + PF , // PF 3 ** 57 ** A3 + PF , // PF 4 ** 58 ** A4 + PF , // PF 5 ** 59 ** A5 + PF , // PF 6 ** 60 ** A6 + PF , // PF 7 ** 61 ** A7 + PK , // PK 0 ** 62 ** A8 + PK , // PK 1 ** 63 ** A9 + PK , // PK 2 ** 64 ** A10 + PK , // PK 3 ** 65 ** A11 + PK , // PK 4 ** 66 ** A12 + PK , // PK 5 ** 67 ** A13 + PK , // PK 6 ** 68 ** A14 + PK , // PK 7 ** 69 ** A15 +}; + +const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = { + // PIN IN PORT + // ------------------------------------------- + _BV( 0 ) , // PE 0 ** 0 ** USART0_RX + _BV( 1 ) , // PE 1 ** 1 ** USART0_TX + _BV( 4 ) , // PE 4 ** 2 ** PWM2 + _BV( 5 ) , // PE 5 ** 3 ** PWM3 + _BV( 5 ) , // PG 5 ** 4 ** PWM4 + _BV( 3 ) , // PE 3 ** 5 ** PWM5 + _BV( 3 ) , // PH 3 ** 6 ** PWM6 + _BV( 4 ) , // PH 4 ** 7 ** PWM7 + _BV( 5 ) , // PH 5 ** 8 ** PWM8 + _BV( 6 ) , // PH 6 ** 9 ** PWM9 + _BV( 4 ) , // PB 4 ** 10 ** PWM10 + _BV( 5 ) , // PB 5 ** 11 ** PWM11 + _BV( 6 ) , // PB 6 ** 12 ** PWM12 + _BV( 7 ) , // PB 7 ** 13 ** PWM13 + _BV( 1 ) , // PJ 1 ** 14 ** USART3_TX + _BV( 0 ) , // PJ 0 ** 15 ** USART3_RX + _BV( 1 ) , // PH 1 ** 16 ** USART2_TX + _BV( 0 ) , // PH 0 ** 17 ** USART2_RX + _BV( 3 ) , // PD 3 ** 18 ** USART1_TX + _BV( 2 ) , // PD 2 ** 19 ** USART1_RX + _BV( 1 ) , // PD 1 ** 20 ** I2C_SDA + _BV( 0 ) , // PD 0 ** 21 ** I2C_SCL + _BV( 0 ) , // PA 0 ** 22 ** D22 + _BV( 1 ) , // PA 1 ** 23 ** D23 + _BV( 2 ) , // PA 2 ** 24 ** D24 + _BV( 3 ) , // PA 3 ** 25 ** D25 + _BV( 4 ) , // PA 4 ** 26 ** D26 + _BV( 5 ) , // PA 5 ** 27 ** D27 + _BV( 6 ) , // PA 6 ** 28 ** D28 + _BV( 7 ) , // PA 7 ** 29 ** D29 + _BV( 7 ) , // PC 7 ** 30 ** D30 + _BV( 6 ) , // PC 6 ** 31 ** D31 + _BV( 5 ) , // PC 5 ** 32 ** D32 + _BV( 4 ) , // PC 4 ** 33 ** D33 + _BV( 3 ) , // PC 3 ** 34 ** D34 + _BV( 2 ) , // PC 2 ** 35 ** D35 + _BV( 1 ) , // PC 1 ** 36 ** D36 + _BV( 0 ) , // PC 0 ** 37 ** D37 + _BV( 7 ) , // PD 7 ** 38 ** D38 + _BV( 2 ) , // PG 2 ** 39 ** D39 + _BV( 1 ) , // PG 1 ** 40 ** D40 + _BV( 0 ) , // PG 0 ** 41 ** D41 + _BV( 7 ) , // PL 7 ** 42 ** D42 + _BV( 6 ) , // PL 6 ** 43 ** D43 + _BV( 5 ) , // PL 5 ** 44 ** D44 + _BV( 4 ) , // PL 4 ** 45 ** D45 + _BV( 3 ) , // PL 3 ** 46 ** D46 + _BV( 2 ) , // PL 2 ** 47 ** D47 + _BV( 1 ) , // PL 1 ** 48 ** D48 + _BV( 0 ) , // PL 0 ** 49 ** D49 + _BV( 3 ) , // PB 3 ** 50 ** SPI_MISO + _BV( 2 ) , // PB 2 ** 51 ** SPI_MOSI + _BV( 1 ) , // PB 1 ** 52 ** SPI_SCK + _BV( 0 ) , // PB 0 ** 53 ** SPI_SS + _BV( 0 ) , // PF 0 ** 54 ** A0 + _BV( 1 ) , // PF 1 ** 55 ** A1 + _BV( 2 ) , // PF 2 ** 56 ** A2 + _BV( 3 ) , // PF 3 ** 57 ** A3 + _BV( 4 ) , // PF 4 ** 58 ** A4 + _BV( 5 ) , // PF 5 ** 59 ** A5 + _BV( 6 ) , // PF 6 ** 60 ** A6 + _BV( 7 ) , // PF 7 ** 61 ** A7 + _BV( 0 ) , // PK 0 ** 62 ** A8 + _BV( 1 ) , // PK 1 ** 63 ** A9 + _BV( 2 ) , // PK 2 ** 64 ** A10 + _BV( 3 ) , // PK 3 ** 65 ** A11 + _BV( 4 ) , // PK 4 ** 66 ** A12 + _BV( 5 ) , // PK 5 ** 67 ** A13 + _BV( 6 ) , // PK 6 ** 68 ** A14 + _BV( 7 ) , // PK 7 ** 69 ** A15 +}; + +const uint8_t PROGMEM digital_pin_to_timer_PGM[] = { + // TIMERS + // ------------------------------------------- + NOT_ON_TIMER , // PE 0 ** 0 ** USART0_RX + NOT_ON_TIMER , // PE 1 ** 1 ** USART0_TX + TIMER3B , // PE 4 ** 2 ** PWM2 + TIMER3C , // PE 5 ** 3 ** PWM3 + TIMER0B , // PG 5 ** 4 ** PWM4 + TIMER3A , // PE 3 ** 5 ** PWM5 + TIMER4A , // PH 3 ** 6 ** PWM6 + TIMER4B , // PH 4 ** 7 ** PWM7 + TIMER4C , // PH 5 ** 8 ** PWM8 + TIMER2B , // PH 6 ** 9 ** PWM9 + TIMER2A , // PB 4 ** 10 ** PWM10 + TIMER1A , // PB 5 ** 11 ** PWM11 + TIMER1B , // PB 6 ** 12 ** PWM12 + TIMER0A , // PB 7 ** 13 ** PWM13 + NOT_ON_TIMER , // PJ 1 ** 14 ** USART3_TX + NOT_ON_TIMER , // PJ 0 ** 15 ** USART3_RX + NOT_ON_TIMER , // PH 1 ** 16 ** USART2_TX + NOT_ON_TIMER , // PH 0 ** 17 ** USART2_RX + NOT_ON_TIMER , // PD 3 ** 18 ** USART1_TX + NOT_ON_TIMER , // PD 2 ** 19 ** USART1_RX + NOT_ON_TIMER , // PD 1 ** 20 ** I2C_SDA + NOT_ON_TIMER , // PD 0 ** 21 ** I2C_SCL + NOT_ON_TIMER , // PA 0 ** 22 ** D22 + NOT_ON_TIMER , // PA 1 ** 23 ** D23 + NOT_ON_TIMER , // PA 2 ** 24 ** D24 + NOT_ON_TIMER , // PA 3 ** 25 ** D25 + NOT_ON_TIMER , // PA 4 ** 26 ** D26 + NOT_ON_TIMER , // PA 5 ** 27 ** D27 + NOT_ON_TIMER , // PA 6 ** 28 ** D28 + NOT_ON_TIMER , // PA 7 ** 29 ** D29 + NOT_ON_TIMER , // PC 7 ** 30 ** D30 + NOT_ON_TIMER , // PC 6 ** 31 ** D31 + NOT_ON_TIMER , // PC 5 ** 32 ** D32 + NOT_ON_TIMER , // PC 4 ** 33 ** D33 + NOT_ON_TIMER , // PC 3 ** 34 ** D34 + NOT_ON_TIMER , // PC 2 ** 35 ** D35 + NOT_ON_TIMER , // PC 1 ** 36 ** D36 + NOT_ON_TIMER , // PC 0 ** 37 ** D37 + NOT_ON_TIMER , // PD 7 ** 38 ** D38 + NOT_ON_TIMER , // PG 2 ** 39 ** D39 + NOT_ON_TIMER , // PG 1 ** 40 ** D40 + NOT_ON_TIMER , // PG 0 ** 41 ** D41 + NOT_ON_TIMER , // PL 7 ** 42 ** D42 + NOT_ON_TIMER , // PL 6 ** 43 ** D43 + TIMER5C , // PL 5 ** 44 ** D44 + TIMER5B , // PL 4 ** 45 ** D45 + TIMER5A , // PL 3 ** 46 ** D46 + NOT_ON_TIMER , // PL 2 ** 47 ** D47 + NOT_ON_TIMER , // PL 1 ** 48 ** D48 + NOT_ON_TIMER , // PL 0 ** 49 ** D49 + NOT_ON_TIMER , // PB 3 ** 50 ** SPI_MISO + NOT_ON_TIMER , // PB 2 ** 51 ** SPI_MOSI + NOT_ON_TIMER , // PB 1 ** 52 ** SPI_SCK + NOT_ON_TIMER , // PB 0 ** 53 ** SPI_SS + NOT_ON_TIMER , // PF 0 ** 54 ** A0 + NOT_ON_TIMER , // PF 1 ** 55 ** A1 + NOT_ON_TIMER , // PF 2 ** 56 ** A2 + NOT_ON_TIMER , // PF 3 ** 57 ** A3 + NOT_ON_TIMER , // PF 4 ** 58 ** A4 + NOT_ON_TIMER , // PF 5 ** 59 ** A5 + NOT_ON_TIMER , // PF 6 ** 60 ** A6 + NOT_ON_TIMER , // PF 7 ** 61 ** A7 + NOT_ON_TIMER , // PK 0 ** 62 ** A8 + NOT_ON_TIMER , // PK 1 ** 63 ** A9 + NOT_ON_TIMER , // PK 2 ** 64 ** A10 + NOT_ON_TIMER , // PK 3 ** 65 ** A11 + NOT_ON_TIMER , // PK 4 ** 66 ** A12 + NOT_ON_TIMER , // PK 5 ** 67 ** A13 + NOT_ON_TIMER , // PK 6 ** 68 ** A14 + NOT_ON_TIMER , // PK 7 ** 69 ** A15 +}; +#elif defined(__AVR_ATmega644P__) || defined(__AVR_ATmega1284P__) // 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[] = +const uint16_t PROGMEM port_to_mode_PGM[] = { - NOT_A_PORT, - (uint8_t) (uint16_t) &DDRA, - (uint8_t) (uint16_t) &DDRB, - (uint8_t) (uint16_t) &DDRC, - (uint8_t) (uint16_t) &DDRD, + NOT_A_PORT, + &DDRA, + &DDRB, + &DDRC, + &DDRD, }; -const uint8_t PROGMEM port_to_output_PGM[] = +const uint16_t PROGMEM port_to_output_PGM[] = { - NOT_A_PORT, - (uint8_t) (uint16_t) &PORTA, - (uint8_t) (uint16_t) &PORTB, - (uint8_t) (uint16_t) &PORTC, - (uint8_t) (uint16_t) &PORTD, + NOT_A_PORT, + &PORTA, + &PORTB, + &PORTC, + &PORTD, }; - -const uint8_t PROGMEM port_to_input_PGM[] = +const uint16_t PROGMEM port_to_input_PGM[] = { - NOT_A_PORT, - (uint8_t) (uint16_t) &PINA, - (uint8_t) (uint16_t) &PINB, - (uint8_t) (uint16_t) &PINC, - (uint8_t) (uint16_t) &PIND, + NOT_A_PORT, + &PINA, + &PINB, + &PINC, + &PIND, }; - const uint8_t PROGMEM digital_pin_to_port_PGM[] = { - PB, /* 0 */ - PB, - PB, - PB, - PB, - PB, - PB, - PB, - PD, /* 8 */ - PD, - PD, - PD, - PD, - PD, - PD, - PD, - PC, /* 16 */ - PC, - PC, - PC, - PC, - PC, - PC, - PC, - PA, /* 24 */ - PA, - PA, - PA, - PA, - PA, - PA, - PA /* 31 */ + PB, /* 0 */ + PB, + PB, + PB, + PB, + PB, + PB, + PB, + PD, /* 8 */ + PD, + PD, + PD, + PD, + PD, + PD, + PD, + PC, /* 16 */ + PC, + PC, + PC, + PC, + PC, + PC, + PC, + PA, /* 24 */ + PA, + PA, + PA, + PA, + PA, + PA, + PA /* 31 */ }; - const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[] = { - _BV(0), /* 0, port B */ - _BV(1), - _BV(2), - _BV(3), - _BV(4), - _BV(5), - _BV(6), - _BV(7), - _BV(0), /* 8, port D */ - _BV(1), - _BV(2), - _BV(3), - _BV(4), - _BV(5), - _BV(6), - _BV(7), - _BV(0), /* 16, port C */ - _BV(1), - _BV(2), - _BV(3), - _BV(4), - _BV(5), - _BV(6), - _BV(7), - _BV(7), /* 24, port A */ - _BV(6), - _BV(5), - _BV(4), - _BV(3), - _BV(2), - _BV(1), - _BV(0) + _BV(0), /* 0, port B */ + _BV(1), + _BV(2), + _BV(3), + _BV(4), + _BV(5), + _BV(6), + _BV(7), + _BV(0), /* 8, port D */ + _BV(1), + _BV(2), + _BV(3), + _BV(4), + _BV(5), + _BV(6), + _BV(7), + _BV(0), /* 16, port C */ + _BV(1), + _BV(2), + _BV(3), + _BV(4), + _BV(5), + _BV(6), + _BV(7), + _BV(7), /* 24, port A */ + _BV(6), + _BV(5), + _BV(4), + _BV(3), + _BV(2), + _BV(1), + _BV(0) }; - const uint8_t PROGMEM digital_pin_to_timer_PGM[] = { - NOT_ON_TIMER, /* 0 - PB0 */ - NOT_ON_TIMER, /* 1 - PB1 */ - NOT_ON_TIMER, /* 2 - PB2 */ - TIMER0A, /* 3 - PB3 */ - TIMER0B, /* 4 - PB4 */ - NOT_ON_TIMER, /* 5 - PB5 */ - NOT_ON_TIMER, /* 6 - PB6 */ - NOT_ON_TIMER, /* 7 - PB7 */ - NOT_ON_TIMER, /* 8 - PD0 */ - NOT_ON_TIMER, /* 9 - PD1 */ - NOT_ON_TIMER, /* 10 - PD2 */ - NOT_ON_TIMER, /* 11 - PD3 */ - TIMER1B, /* 12 - PD4 */ - TIMER1A, /* 13 - PD5 */ - TIMER2B, /* 14 - PD6 */ - TIMER2A, /* 15 - PD7 */ - NOT_ON_TIMER, /* 16 - PC0 */ - NOT_ON_TIMER, /* 17 - PC1 */ - NOT_ON_TIMER, /* 18 - PC2 */ - NOT_ON_TIMER, /* 19 - PC3 */ - NOT_ON_TIMER, /* 20 - PC4 */ - NOT_ON_TIMER, /* 21 - PC5 */ - NOT_ON_TIMER, /* 22 - PC6 */ - NOT_ON_TIMER, /* 23 - PC7 */ - NOT_ON_TIMER, /* 24 - PA0 */ - NOT_ON_TIMER, /* 25 - PA1 */ - NOT_ON_TIMER, /* 26 - PA2 */ - NOT_ON_TIMER, /* 27 - PA3 */ - NOT_ON_TIMER, /* 28 - PA4 */ - NOT_ON_TIMER, /* 29 - PA5 */ - NOT_ON_TIMER, /* 30 - PA6 */ - NOT_ON_TIMER /* 31 - PA7 */ + NOT_ON_TIMER, /* 0 - PB0 */ + NOT_ON_TIMER, /* 1 - PB1 */ + NOT_ON_TIMER, /* 2 - PB2 */ + TIMER0A, /* 3 - PB3 */ + TIMER0B, /* 4 - PB4 */ + NOT_ON_TIMER, /* 5 - PB5 */ + NOT_ON_TIMER, /* 6 - PB6 */ + NOT_ON_TIMER, /* 7 - PB7 */ + NOT_ON_TIMER, /* 8 - PD0 */ + NOT_ON_TIMER, /* 9 - PD1 */ + NOT_ON_TIMER, /* 10 - PD2 */ + NOT_ON_TIMER, /* 11 - PD3 */ + TIMER1B, /* 12 - PD4 */ + TIMER1A, /* 13 - PD5 */ + TIMER2B, /* 14 - PD6 */ + TIMER2A, /* 15 - PD7 */ + NOT_ON_TIMER, /* 16 - PC0 */ + NOT_ON_TIMER, /* 17 - PC1 */ + NOT_ON_TIMER, /* 18 - PC2 */ + NOT_ON_TIMER, /* 19 - PC3 */ + NOT_ON_TIMER, /* 20 - PC4 */ + NOT_ON_TIMER, /* 21 - PC5 */ + NOT_ON_TIMER, /* 22 - PC6 */ + NOT_ON_TIMER, /* 23 - PC7 */ + NOT_ON_TIMER, /* 24 - PA0 */ + NOT_ON_TIMER, /* 25 - PA1 */ + NOT_ON_TIMER, /* 26 - PA2 */ + NOT_ON_TIMER, /* 27 - PA3 */ + NOT_ON_TIMER, /* 28 - PA4 */ + NOT_ON_TIMER, /* 29 - PA5 */ + NOT_ON_TIMER, /* 30 - PA6 */ + NOT_ON_TIMER /* 31 - PA7 */ }; + +#else +// these arrays map port names (e.g. port B) to the +// appropriate addresses for various functions (e.g. reading +// and writing) +const uint16_t PROGMEM port_to_mode_PGM[] = { + NOT_A_PORT, + NOT_A_PORT, + &DDRB, + &DDRC, + &DDRD, +}; + +const uint16_t PROGMEM port_to_output_PGM[] = { + NOT_A_PORT, + NOT_A_PORT, + &PORTB, + &PORTC, + &PORTD, +}; + +const uint16_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_ATmega8__) + NOT_ON_TIMER, +#else + TIMER2B, +#endif + NOT_ON_TIMER, + // on the ATmega168, digital pins 5 and 6 have hardware pwm +#if defined(__AVR_ATmega8__) + NOT_ON_TIMER, + NOT_ON_TIMER, +#else + TIMER0B, + TIMER0A, +#endif + NOT_ON_TIMER, + NOT_ON_TIMER, /* 8 - port B */ + TIMER1A, + TIMER1B, +#if defined(__AVR_ATmega8__) + TIMER2, +#else + TIMER2A, +#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, +}; +#endif diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.h b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.h index 046f033..92771c3 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.h +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/pins_arduino.h @@ -39,19 +39,43 @@ #define TIMER2A 6 #define TIMER2B 7 +#define TIMER3A 8 +#define TIMER3B 9 +#define TIMER3C 10 +#define TIMER4A 11 +#define TIMER4B 12 +#define TIMER4C 13 +#define TIMER5A 14 +#define TIMER5B 15 +#define TIMER5C 16 + +#if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) +const static uint8_t SS = 53; +const static uint8_t MOSI = 51; +const static uint8_t MISO = 50; +const static uint8_t SCK = 52; +#elif defined(__AVR_ATmega644P__) || defined(__AVR_ATmega1284P__) const static uint8_t SS = 4; const static uint8_t MOSI = 5; const static uint8_t MISO = 6; const static uint8_t SCK = 7; -extern const uint8_t PROGMEM port_to_mode_PGM[]; -extern const uint8_t PROGMEM port_to_input_PGM[]; -extern const uint8_t PROGMEM port_to_output_PGM[]; +#else +const static uint8_t SS = 10; +const static uint8_t MOSI = 11; +const static uint8_t MISO = 12; +const static uint8_t SCK = 13; +#endif + +// On the ATmega1280, the addresses of some of the port registers are +// greater than 255, so we can't store them in uint8_t's. +extern const uint16_t PROGMEM port_to_mode_PGM[]; +extern const uint16_t PROGMEM port_to_input_PGM[]; +extern const uint16_t PROGMEM port_to_output_PGM[]; extern const uint8_t PROGMEM digital_pin_to_port_PGM[]; -extern const uint8_t PROGMEM digital_pin_to_bit_PGM[]; +// extern const uint8_t PROGMEM digital_pin_to_bit_PGM[]; extern const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[]; - extern const uint8_t PROGMEM digital_pin_to_timer_PGM[]; // Get the bit location within the hardware port of the given virtual pin. @@ -63,8 +87,8 @@ extern const uint8_t PROGMEM digital_pin_to_timer_PGM[]; #define digitalPinToBitMask(P) ( pgm_read_byte( digital_pin_to_bit_mask_PGM + (P) ) ) #define digitalPinToTimer(P) ( pgm_read_byte( digital_pin_to_timer_PGM + (P) ) ) #define analogInPinToBit(P) (P) -#define portOutputRegister(P) ( (volatile uint8_t *)( (uint16_t) pgm_read_byte( port_to_output_PGM + (P))) ) -#define portInputRegister(P) ( (volatile uint8_t *)( (uint16_t) pgm_read_byte( port_to_input_PGM + (P))) ) -#define portModeRegister(P) ( (volatile uint8_t *)( (uint16_t) pgm_read_byte( port_to_mode_PGM + (P))) ) +#define portOutputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_output_PGM + (P))) ) +#define portInputRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_input_PGM + (P))) ) +#define portModeRegister(P) ( (volatile uint8_t *)( pgm_read_word( port_to_mode_PGM + (P))) ) #endif diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring.h b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring.h index 0a93678..4645af7 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring.h +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring.h @@ -25,7 +25,6 @@ #ifndef Wiring_h #define Wiring_h -#include #include #include #include "binary.h" @@ -77,7 +76,10 @@ extern "C"{ #define max(a,b) ((a)>(b)?(a):(b)) #define abs(x) ((x)>0?(x):-(x)) #define constrain(amt,low,high) ((amt)<(low)?(low):((amt)>(high)?(high):(amt))) -#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5)) + +// Removed to work with newer AVRLIBC +//#define round(x) ((x)>=0?(long)((x)+0.5):(long)((x)-0.5)) + #define radians(deg) ((deg)*DEG_TO_RAD) #define degrees(rad) ((rad)*RAD_TO_DEG) #define sq(x) ((x)*(x)) diff --git a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring_private.h b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring_private.h index 7449c76..3ec8ce0 100644 --- a/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring_private.h +++ b/ArduinoAddons/Arduino_0.xx/Sanguino/cores/arduino/wiring_private.h @@ -24,10 +24,10 @@ #ifndef WiringPrivate_h #define WiringPrivate_h -#include + #include #include -#include +#include #include #include @@ -55,6 +55,8 @@ extern "C"{ #if defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__) #define EXTERNAL_NUM_INTERRUPTS 8 +#elif defined(__AVR_ATmega644P__) || defined(__AVR_ATmega1284P__) +#define EXTERNAL_NUM_INTERRUPTS 3 #else #define EXTERNAL_NUM_INTERRUPTS 2 #endif