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65 lines
1.5 KiB
C
65 lines
1.5 KiB
C
/**
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* \file
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*
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* uart write routines
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*
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* \author
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*
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* Anthony "Asterisk" Ambuehl
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*
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* interrupt routines which must be in HOME bank. handles received data from UART.
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*
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "cc2430_sfr.h"
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#include "dev/leds.h"
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#include "dev/uart.h"
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static int (*uart0_input_handler)(unsigned char c);
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static int (*uart1_input_handler)(unsigned char c);
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/*---------------------------------------------------------------------------*/
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void
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uart0_set_input(int (*input)(unsigned char c))
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{
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uart0_input_handler = input;
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}
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/*---------------------------------------------------------------------------*/
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void
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uart0_rxISR(void) __interrupt (URX0_VECTOR)
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{
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TCON_URX0IF = 0;
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if(uart0_input_handler != NULL) {
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uart0_input_handler(U0BUF);
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}
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}
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/*---------------------------------------------------------------------------*/
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void
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uart0_txISR( void ) __interrupt (UTX0_VECTOR)
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{
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}
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/*---------------------------------------------------------------------------*/
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void
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uart1_set_input(int (*input)(unsigned char c))
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{
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uart1_input_handler = input;
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}
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/*---------------------------------------------------------------------------*/
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void
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uart1_rxISR(void) __interrupt (URX1_VECTOR)
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{
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TCON_URX1IF = 0;
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if(uart1_input_handler != NULL) {
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uart1_input_handler(U1BUF);
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}
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}
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/*---------------------------------------------------------------------------*/
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void
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uart1_txISR( void ) __interrupt (UTX1_VECTOR)
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{
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}
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/*---------------------------------------------------------------------------*/
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