From: Nils Faerber <nils.faerber@kernelconcepts.de>
Date: Sat, 6 Jul 2013 21:18:33 +0000 (+0200)
Subject: Add option for debug UART on digital watch
X-Git-Url: https://git.karo-electronics.de/?p=oswald.git;a=commitdiff_plain;h=c41999e66b909587442a23288cc974931f29fe26

Add option for debug UART on digital watch
---

diff --git a/metawatch/mw_uart.c b/metawatch/mw_uart.c
index 79b650e..a85ce8c 100644
--- a/metawatch/mw_uart.c
+++ b/metawatch/mw_uart.c
@@ -9,7 +9,7 @@
 
 static char UART_RX_CHAR = 0;
 
-#if defined MW_DEVBOARD_V2
+#if defined MW_DEVBOARD_V2 || MW_DEBUG_UART
 
 void debug_uart_tx_char(char c);
 
@@ -23,7 +23,8 @@ __interrupt void UCA_ISR (void)
 			UART_RX_CHAR = UCA3RXBUF;
 			_event_src |= DBG_UART_RCV_EVENT;
 			/* wake up to handle the received char */
-			LPM3_EXIT;
+			// LPM3_EXIT;
+			LPM3_EXIT_ISR();
 			break;
 		case 4: // TXIFG
 			break;
diff --git a/metawatch/mw_uart.h b/metawatch/mw_uart.h
index 477e2b2..d75be9f 100644
--- a/metawatch/mw_uart.h
+++ b/metawatch/mw_uart.h
@@ -1,7 +1,7 @@
 #ifndef _MW_UART_H
 #define _MW_UART_H
 
-#if defined MW_DEVBOARD_V2
+#if defined MW_DEVBOARD_V2 || MW_DEBUG_UART
 void init_debug_uart(void);
 void debug_uart_tx_char(const char c);
 void debug_uart_tx(const char *buf);