Finalise MSP430X CCS4 port and demo.

Demo/MSP430X_MSP430F5438_CCS4/Demo_Source/main.c

@@ -176,7 +176,7 @@ information.  */
 #define mainCOM_TEST_LED				( 1 )
 
 /* The baud rate used by the comtest tasks. */
-#define mainCOM_TEST_BAUD_RATE			( 115200 )
+#define mainCOM_TEST_BAUD_RATE			( 38400 )
 
 /* The maximum number of lines of text that can be displayed on the LCD. */
 #define mainMAX_LCD_LINES				( 8 )

Demo/MSP430X_MSP430F5438_CCS4/Demo_Source/serial.c

@@ -169,16 +169,14 @@ interrupt void prvUSCI_A1_ISR( void )
 signed char cChar;
 portBASE_TYPE xHigherPriorityTaskWoken = pdFALSE;
 
-	while( ( UCA1IFG & UCRXIFG ) != 0 )
+	if( ( UCA1IFG & UCRXIFG ) != 0 )
 	{
 		/* Get the character from the UART and post it on the queue of Rxed
 		characters. */
 		cChar = UCA1RXBUF;
 		xQueueSendFromISR( xRxedChars, &cChar, &xHigherPriorityTaskWoken );
-	}
-	
-	/* If there is a Tx interrupt pending and the tx interrupts are enabled. */
-	if( ( UCA1IFG & UCTXIFG ) != 0 )
+	}	
+	else if( ( UCA1IFG & UCTXIFG ) != 0 )
 	{
 		/* The previous character has been transmitted.  See if there are any
 		further characters waiting transmission. */

Demo/MSP430X_MSP430F5438_CCS4/lnk_msp430f5438a.cmd

@@ -108,9 +108,9 @@ SECTIONS
 
 /* Can be modified to test the use of high memory. */
 /* Original line. */
-    .text      : {}>> FLASH | FLASH2   /* CODE                              */
+    .text      : {}>> FLASH | FLASH2  /* CODE                              */
 /* Modified line. */
-/*    .text      : {}>> FLASH2 */             /* CODE                              */
+/*    .text      : {} >> FLASH2  */             /* CODE                              */
 	.main      : {} > FLASH
     .text:_isr : {} > FLASH              /* ISR CODE SPACE                    */
     .cinit     : {} > FLASH              /* INITIALIZATION TABLES             */