-//! \file platform.h
+/*! \file platform.h
+ \author Travis Goodspeed
+ \brief Port and baud rate definitions.
+
+ The functions specified here are defined in the platform
+ definition file, such as msp430x1612.c or msp430x2618.c.
+*/
+#include <signal.h>
+#include <io.h>
+#include <iomacros.h>
+
+
+//Use P3 instead of P5 for target I/O on chips without P5.
+#ifndef __MSP430_HAS_PORT5__
+#ifndef __MSP430_HAS_PORT5_R__
+#warning "No P5, using P3 instead. Will break 2618 and 1612 support."
+#define P5OUT P3OUT
+#define P5DIR P3DIR
+#define P5REN P3REN
+#define P5IN P3IN
+
+#endif
+#endif
+
+//Use false P5REN for 1612.
+#ifdef __MSP430_HAS_PORT5__
+#ifndef __MSP430_HAS_PORT5_R__
+#warning "1xx, using fake P5REN for external pulling resistors."
+#define P5REN P5OUT
+#endif
+#endif
+
+unsigned char serial_rx();
+void serial_tx(unsigned char);
+
+unsigned char serial1_rx();
+void serial1_tx(unsigned char);
+
+void setbaud(unsigned char);
+void setbaud1(unsigned char);
+
+//! Initialize the UART
+void msp430_init_uart();
+//! Initialize the DCO Clock
+void msp430_init_dco();
//LED on P1.0
#define PLEDOUT P1OUT
#define PLEDDIR P1DIR
#define PLEDPIN 0x1
-
-