ManuelW/grbl-LPC-CoreXY
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Pin map definition cleanup.

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This commit is contained in:
Sonny Jeon 2013-08-20 20:05:16 -06:00
parent e24e67ffe2
commit 0894183991
3 changed files with 10 additions and 10 deletions
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2
config.h
View File

@ -36,7 +36,7 @@
// Default pin mappings. Grbl officially supports the Arduino Uno only. Other processor types
// may exist from user-supplied templates or directly user-defined in pin_map.h
#define ARDUINO_UNO
#define PIN_MAP_ARDUINO_UNO
// Define runtime command special characters. These characters are 'picked-off' directly from the
// serial read data stream and are not passed to the grbl line execution parser. Select characters

14
pin_map.h
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@ -25,11 +25,11 @@
#ifndef pin_map_h
#define pin_map_h
#ifdef ARDUINO_UNO // AVR 328p, Officially supported by Grbl.
#ifdef PIN_MAP_ARDUINO_UNO // AVR 328p, Officially supported by Grbl.
// Serial port pins
#define Serial_RX_vect USART_RX_vect
#define Serial_UDRE_vect USART_UDRE_vect
#define SERIAL_RX USART_RX_vect
#define SERIAL_UDRE USART_UDRE_vect
// NOTE: All step bit and direction pins must be on the same port.
#define STEPPING_DDR DDRD
@ -97,11 +97,11 @@
#endif
#ifdef ARDUINO_MEGA_2560 // Unsupported. Doesn't work. Supplied by @elmom.
#ifdef PIN_MAP_ARDUINO_MEGA_2560 // Unsupported. Doesn't work. Supplied by @elmom.
// Serial port pins
#define Serial_RX_vect USART0_RX_vect
#define Serial_UDRE_vect USART0_UDRE_vect
#define SERIAL_RX USART0_RX_vect
#define SERIAL_UDRE USART0_UDRE_vect
// NOTE: All step bit and direction pins must be on the same port.
#define STEPPING_DDR DDRA
@ -171,7 +171,7 @@
#endif
/*
#ifdef CUSTOM_PROC
#ifdef PIN_MAP_CUSTOM_PROC
// For a custom pin map or different processor, copy and paste one of the default pin map
// settings above and modify it to your needs. Then, make sure the defined name is also
// changed in the config.h file.

4
serial.c
View File

@ -91,7 +91,7 @@ void serial_write(uint8_t data) {
}
// Data Register Empty Interrupt handler
ISR(Serial_UDRE_vect)
ISR(SERIAL_UDRE)
{
// Temporary tx_buffer_tail (to optimize for volatile)
uint8_t tail = tx_buffer_tail;
@ -140,7 +140,7 @@ uint8_t serial_read()
}
}
ISR(Serial_RX_vect)
ISR(SERIAL_RX)
{
uint8_t data = UDR0;
uint8_t next_head;