X-Git-Url: http://git.droids-corp.org/?p=aversive.git;a=blobdiff_plain;f=modules%2Fcomm%2Fuart%2Fuart.c;h=102db286a329c2caac6e8416ec21b0001a1876e9;hp=25aa9e8b0263a788bb972f006746a01bb5056d9c;hb=3b7b449237422537c8cdf124b0f4dde827787e14;hpb=ccc6954bb046671b9e28c5806db5121c1eef49c0

diff --git a/modules/comm/uart/uart.c b/modules/comm/uart/uart.c
index 25aa9e8..102db28 100644
--- a/modules/comm/uart/uart.c
+++ b/modules/comm/uart/uart.c
@@ -84,37 +84,55 @@ const struct regs uart_regs[UART_HW_NUM] = {
  * there is no new data in the transmit buffer.
  */
 #ifdef UART0_COMPILE
-#ifndef SIG_UART0_DATA
-#define SIG_UART0_DATA SIG_USART0_DATA
+#ifndef USART0_UDRE_vect
+#if defined(USART_UDRE_vect)
+#define USART0_UDRE_vect USART_UDRE_vect
+#elif defined(SIG_USART0_DATA)
+#define USART0_UDRE_vect SIG_USART0_DATA
+#elif defined(SIG_UART0_DATA)
+#define USART0_UDRE_vect SIG_UART0_DATA
 #endif
-SIGNAL(SIG_UART0_DATA)
+#endif
+SIGNAL(USART0_UDRE_vect)
 {
 	uart_send_next_char(0);
 }
 #endif
 #ifdef UART1_COMPILE
-#ifndef SIG_UART1_DATA
-#define SIG_UART1_DATA SIG_USART1_DATA
+#ifndef USART1_UDRE_vect
+#if defined(SIG_USART1_DATA)
+#define USART1_UDRE_vect SIG_USART1_DATA
+#elif defined(SIG_UART1_DATA)
+#define USART1_UDRE_vect SIG_UART1_DATA
+#endif
 #endif
-SIGNAL(SIG_UART1_DATA)
+SIGNAL(USART1_UDRE_vect)
 {
 	uart_send_next_char(1);
 }
 #endif
 #ifdef UART2_COMPILE
-#ifndef SIG_UART2_DATA
-#define SIG_UART2_DATA SIG_USART2_DATA
+#ifndef USART2_UDRE_vect
+#if defined(SIG_USART2_DATA)
+#define USART2_UDRE_vect SIG_USART2_DATA
+#elif defined(SIG_UART2_DATA)
+#define USART2_UDRE_vect SIG_UART2_DATA
 #endif
-SIGNAL(SIG_UART2_DATA)
+#endif
+SIGNAL(USART2_UDRE_vect)
 {
 	uart_send_next_char(2);
 }
 #endif
 #ifdef UART3_COMPILE
-#ifndef SIG_UART3_DATA
-#define SIG_UART3_DATA SIG_USART3_DATA
+#ifndef USART3_UDRE_vect
+#if defined(SIG_USART3_DATA)
+#define USART3_UDRE_vect SIG_USART3_DATA
+#elif defined(SIG_UART3_DATA)
+#define USART3_UDRE_vect SIG_UART3_DATA
+#endif
 #endif
-SIGNAL(SIG_UART3_DATA)
+SIGNAL(USART3_UDRE_vect)
 {
 	uart_send_next_char(3);
 }
@@ -127,37 +145,55 @@ static void uart_recv_next_char(uint8_t num);
  * a new unread data in the reception buffer.
  */
 #ifdef UART0_COMPILE
-#ifndef SIG_UART0_RECV
-#define SIG_UART0_RECV SIG_USART0_RECV
+#ifndef USART0_RX_vect
+#if defined(USART_RX_vect)
+#define USART0_RX_vect USART_RX_vect
+#elif defined(SIG_USART0_RECV)
+#define USART0_RX_vect SIG_USART0_RECV
+#elif defined(SIG_UART0_RECV)
+#define USART0_RX_vect SIG_UART0_RECV
 #endif
-SIGNAL(SIG_UART0_RECV)
+#endif
+SIGNAL(USART0_RX_vect)
 {
 	uart_recv_next_char(0);
 }
 #endif
 #ifdef UART1_COMPILE
-#ifndef SIG_UART1_RECV
-#define SIG_UART1_RECV SIG_USART1_RECV
+#ifndef USART1_RX_vect
+#if defined(SIG_USART1_RECV)
+#define USART1_RX_vect SIG_USART1_RECV
+#elif defined(SIG_UART1_RECV)
+#define USART1_RX_vect SIG_UART1_RECV
+#endif
 #endif
-SIGNAL(SIG_UART1_RECV)
+SIGNAL(USART1_RX_vect)
 {
 	uart_recv_next_char(1);
 }
 #endif
 #ifdef UART2_COMPILE
-#ifndef SIG_UART2_RECV
-#define SIG_UART2_RECV SIG_USART2_RECV
+#ifndef USART2_RX_vect
+#if defined(SIG_USART2_RECV)
+#define USART2_RX_vect SIG_USART2_RECV
+#elif defined(SIG_UART2_RECV)
+#define USART2_RX_vect SIG_UART2_RECV
 #endif
-SIGNAL(SIG_UART2_RECV)
+#endif
+SIGNAL(USART2_RX_vect)
 {
 	uart_recv_next_char(2);
 }
 #endif
 #ifdef UART3_COMPILE
-#ifndef SIG_UART3_RECV
-#define SIG_UART3_RECV SIG_USART3_RECV
+#ifndef USART3_RX_vect
+#if defined(SIG_USART3_RECV)
+#define USART3_RX_vect SIG_USART3_RECV
+#elif defined(SIG_UART3_RECV)
+#define USART3_RX_vect SIG_UART3_RECV
+#endif
 #endif
-SIGNAL(SIG_UART3_RECV)
+SIGNAL(USART3_RX_vect)
 {
 	uart_recv_next_char(3);
 }