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Code Issues Releases Activity

updated pin mappings for bootloader and pins_arduino.h in anticipation of final hardware.

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This commit is contained in:
Zach Eveland 2011-09-16 15:46:51 -04:00
parent 8638d5b4e9
commit 23d0d05844
2 changed files with 35 additions and 33 deletions
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6
hardware/arduino/bootloaders/diskloader/src/Platform.h
View File

@ -25,11 +25,11 @@ typedef unsigned long u32;
#define USB_PID ARDUINO_MODEL_PID // passed in by Makefile - 0x0034 for Leonardo, 0x0035 for MIcro
#define OEM_NAME 'l','e','o','n','a','r','d','o' // 8 chars
#define BOARD_INIT() DDRC |= (1<<7); DDRB |= (1<<0); DDRE |= (1<<6); CPU_PRESCALE(0); DISABLE_JTAG();
#define BOARD_INIT() DDRC |= (1<<7); DDRB |= (1<<0); DDRD |= (1<<5); CPU_PRESCALE(0); DISABLE_JTAG();
#define LED0 PORTC &= ~(1<<7)
#define LED1 PORTC |= (1<<7)
#define TXLED0 PORTE |= (1<<6)
#define TXLED1 PORTE &= ~(1<<6)
#define TXLED0 PORTD |= (1<<5)
#define TXLED1 PORTD &= ~(1<<5)
#define RXLED0 PORTB |= (1<<0)
#define RXLED1 PORTB &= ~(1<<0)

62
hardware/arduino/variants/leonardo/pins_arduino.h
View File

@ -28,9 +28,10 @@
#include <avr/pgmspace.h>
#define ARDUINO_MODEL_USB_PID 0x0034
#define TX_RX_LED_INIT DDRE |= (1<<6), DDRB |= (1<<0)
#define TXLED0 PORTE |= (1<<6)
#define TXLED1 PORTE &= ~(1<<6)
#define TX_RX_LED_INIT DDRD |= (1<<5), DDRB |= (1<<0)
#define TXLED0 PORTD |= (1<<5)
#define TXLED1 PORTD &= ~(1<<5)
#define RXLED0 PORTB |= (1<<0)
#define RXLED1 PORTB &= ~(1<<0)
@ -52,6 +53,8 @@ const static uint8_t A4 = 18;
const static uint8_t A5 = 19;
const static uint8_t A6 = 20;
const static uint8_t A7 = 21;
const static uint8_t A8 = 22;
const static uint8_t A9 = 23;
// __AVR_ATmega32U4__ has an unusual mapping of pins to channels
extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
@ -105,9 +108,9 @@ extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
// D2 PD1 SDA SDA/INT1
// D3# PD0 PWM8/SCL OC0B/SCL/INT0
// D4 A6 PD4 ADC8
// D5# A7 PD6 FastPWM OC4D/ADC9
// D5# PC6 OC3A/#OC4A
// D6# A8 PD7 FastPWM #OC4D/ADC10
// D7 PD5 #CTS
// D7 PE6 INT6/AIN0
//
// D8 PB4 ADC11/PCINT4
// D9# A9 PB5 PWM16 OC1A/#OC4B/ADC13/PCINT5
@ -130,7 +133,8 @@ extern const uint8_t PROGMEM analog_pin_to_channel_PGM[];
// D16 PB2 MOSI,PCINT2
// D17 PB3 MISO,PCINT3
//
// TXLED PE6 INT6
// TXLED PD5
// RXLED PB0
// HWB PE2 HWB
@ -173,9 +177,9 @@ const uint8_t PROGMEM digital_pin_to_port_PGM[18] = {
PD,
PD,
PD,
PD,
PD,
PD,
PC, /* 5 */
PD, /* 6 */
PE, /* 7 */
PB, /* 8 */
PB,
@ -197,9 +201,9 @@ const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[18] = {
_BV(1),
_BV(0),
_BV(4),
_BV(6),
_BV(7),
_BV(5),
_BV(6), /* 5, port C */
_BV(7), /* 6, port D */
_BV(6), /* 7, port E */
_BV(4), /* 8, port B */
_BV(5),
@ -216,22 +220,22 @@ const uint8_t PROGMEM digital_pin_to_bit_mask_PGM[18] = {
};
const uint8_t PROGMEM digital_pin_to_timer_PGM[18] = {
NOT_ON_TIMER, /* 0, port D */
NOT_ON_TIMER,
NOT_ON_TIMER,
NOT_ON_TIMER,
TIMER0B,
NOT_ON_TIMER,
NOT_ON_TIMER, // TIMER4D TODO - ZE - Fix this when there's a decision on what to do about these PWM pins
NOT_ON_TIMER, // TIMER4D_NOT TODO - ZE - Complementary output of TIMER4D on Digital Pin 6. Not sure this was intended.
TIMER0B, /* 3 */
NOT_ON_TIMER,
TIMER3A, /* 5 */
TIMER4D, /* 6 */
NOT_ON_TIMER,
NOT_ON_TIMER, /* 8 port B */
TIMER1A,
TIMER1B,
TIMER0A,
NOT_ON_TIMER,
TIMER1A, /* 9 */
TIMER1B, /* 10 */
TIMER0A, /* 11 */
TIMER3A, /* 12 port C */
TIMER4A,
TIMER3A, /* 12 */
TIMER4A, /* 13 */
NOT_ON_TIMER, /* 14 port B */
NOT_ON_TIMER,
@ -245,11 +249,10 @@ const uint8_t PROGMEM analog_pin_to_channel_PGM[11] = {
A3 PF4 ADC4
A4 PF1 ADC1
A5 PF0 ADC0
D4 A6 PD4 ADC8
D5 A7 PD6 FastPWM OC4D/ADC9
D6 A8 PD7 FastPWM #OC4D/ADC10
D9 A9 PB5 PWM16 OC1A/#OC4B/ADC13/PCINT5
D10 A10 PB6 PWM16 OC1B/0c4B/ADC12/PCINT6
D4 A6 PD4 ADC8
D6 A7 PD7 FastPWM #OC4D/ADC10
D9 A8 PB5 PWM16 OC1A/#OC4B/ADC13/PCINT5
D10 A9 PB6 PWM16 OC1B/0c4B/ADC12/PCINT6
*/
7,
@ -259,9 +262,8 @@ const uint8_t PROGMEM analog_pin_to_channel_PGM[11] = {
1,
0,
8,
9,
10,
13,
12
};