Switch SERCOM7 (Debug UART) to sync mode + add STDIO
this will allow us to do printf()
Change-Id: Ibf4ba961d4bbf8d787558f38f3d557422587aad3
diff --git a/sysmoOCTSIM/driver_init.h b/sysmoOCTSIM/driver_init.h
index a0fbb88..d809db8 100644
--- a/sysmoOCTSIM/driver_init.h
+++ b/sysmoOCTSIM/driver_init.h
@@ -28,7 +28,8 @@
#include <hal_usart_async.h>
#include <hal_usart_async.h>
#include <hal_usart_async.h>
-#include <hal_usart_async.h>
+
+#include <hal_usart_sync.h>
#include "hal_usb_device.h"
@@ -39,7 +40,8 @@
extern struct usart_async_descriptor SIM4;
extern struct usart_async_descriptor SIM5;
extern struct usart_async_descriptor SIM6;
-extern struct usart_async_descriptor UART_debug;
+
+extern struct usart_sync_descriptor UART_debug;
void SIM0_PORT_init(void);
void SIM0_CLOCK_init(void);