X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fcpu%2Fcortex-m3%2Fio%2Fsam3_gpio.h;h=af80718b47182f61d41457f31e67be444232e1b1;hb=3346609215ef7c3afaf2eb78a2a669c4c14ad555;hp=7bfccafee055c69bcca7823d7bd40d1231ccc59c;hpb=9a9bb767d984876ff35a9fba379f46f57a07236c;p=bertos.git

diff --git a/bertos/cpu/cortex-m3/io/sam3_gpio.h b/bertos/cpu/cortex-m3/io/sam3_gpio.h
index 7bfccafe..af80718b 100644
--- a/bertos/cpu/cortex-m3/io/sam3_gpio.h
+++ b/bertos/cpu/cortex-m3/io/sam3_gpio.h
@@ -99,4 +99,19 @@
 #define GPIO_SCHMITT  0x100  //< Schmitt Trigger Register
 /*\}*/
 
+/**
+ * UART I/O pins
+ */
+/*\{*/
+#ifdef CPU_CM3_AT91SAM3U
+	#define GPIO_UART0_RX_PIN   BV(11)
+	#define GPIO_UART0_TX_PIN   BV(12)
+#else
+	#define GPIO_UART0_RX_PIN   BV(9)
+	#define GPIO_UART0_TX_PIN   BV(10)
+	#define GPIO_UART1_RX_PIN   BV(2)
+	#define GPIO_UART1_TX_PIN   BV(3)
+#endif
+/*\}*/
+
 #endif /* SAM3_GPIO_H */