diff --git a/nuttx/ChangeLog b/nuttx/ChangeLog
index ef2584a48..5cf0ebc63 100644
--- a/nuttx/ChangeLog
+++ b/nuttx/ChangeLog
@@ -712,11 +712,13 @@
 	  -R .note.gnu.build-id -R .comment"  This has bin fixed in arch/arm/src/Makefile,
 	  but other architectures may have the same problem.  Thanks to Dave Marples
 	  for verifying this.
-	* Added support for the MicroMint Eagle100 board.  This board has a
-	  Luminary LM3S6918 Cortex-M3. Added a configuration to build examples/ostest.
-	* Add configuration option to enable fast GPIO (vs. legacy, "slow" GPIO) for
-	  LPC214x.
-	* Restructured the arch/arm directory structure to better suppor ARM and
-	  Cortex-M3.
-	* pthread_create() must return a (non-negated) errno value on failure.
+	* configs/eagle100/ostest: Added support for the MicroMint Eagle100 board. 
+	  This board has a Luminary LM3S6918 Cortex-M3. Added a configuration to build
+	  examples/ostest.
+	* arch/arm/src/lpc214x: Add configuration option to enable fast GPIO (vs.
+	  legacy, "slow" GPIO) for LPC214x.
+	* arch/arm: Restructured the arch/arm directory structure to better suppor ARM
+	  and Cortex-M3.
+	* sched/: pthread_create() must return a (non-negated) errno value on failure.
+	* configs/eagle100/nsh: Add a NuttShell (NSH) configuration for the Eagle-100
 
diff --git a/nuttx/Documentation/NuttX.html b/nuttx/Documentation/NuttX.html
index f936a8df0..2e2bf262e 100644
--- a/nuttx/Documentation/NuttX.html
+++ b/nuttx/Documentation/NuttX.html
@@ -1421,13 +1421,15 @@ nuttx-0.4.6 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
 	  -R .note.gnu.build-id -R .comment"  This has bin fixed in arch/arm/src/Makefile,
 	  but other architectures may have the same problem.  Thanks to Dave Marples
 	  for verifying this.
-	* Added support for the MicroMint Eagle100 board.  This board has a
-	  Luminary LM3S6918 Cortex-M3. Added a configuration to build examples/ostest.
-	* Add configuration option to enable fast GPIO (vs. legacy, "slow" GPIO) for
-	  LPC214x.
-	* Restructured the arch/arm directory structure to better suppor ARM and
-	  Cortex-M3.
-	* pthread_create() must return a (non-negated) errno value on failure.
+	* configs/eagle100/ostest: Added support for the MicroMint Eagle100 board. 
+	  This board has a Luminary LM3S6918 Cortex-M3. Added a configuration to build
+	  examples/ostest.
+	* arch/arm/src/lpc214x: Add configuration option to enable fast GPIO (vs.
+	  legacy, "slow" GPIO) for LPC214x.
+	* arch/arm: Restructured the arch/arm directory structure to better suppor ARM
+	  and Cortex-M3.
+	* sched/: pthread_create() must return a (non-negated) errno value on failure.
+	* configs/eagle100/nsh: Add a NuttShell (NSH) configuration for the Eagle-100
 
 pascal-0.1.3 2009-xx-xx Gregory Nutt <spudmonkey@racsa.co.cr>
 
diff --git a/nuttx/arch/arm/src/lm3s/lm3s_serial.c b/nuttx/arch/arm/src/lm3s/lm3s_serial.c
index b490e4ad4..7c4275d26 100644
--- a/nuttx/arch/arm/src/lm3s/lm3s_serial.c
+++ b/nuttx/arch/arm/src/lm3s/lm3s_serial.c
@@ -595,6 +595,7 @@ static int up_interrupt(int irq, void *context)
    * until we have been looping for a long time.
    */
 
+  handled = TRUE;
   for (passes = 0; passes < 256 && handled; passes++)
     {
       handled = FALSE;
@@ -616,7 +617,7 @@ static int up_interrupt(int irq, void *context)
 
       /* Handle outgoing, transmit bytes */
 
-      if ((mis & UART_MIS_TXMIS) == 0)
+      if ((mis & UART_MIS_TXMIS) != 0)
         {
            /* Tx FIFO not full ... process outgoing bytes */
 
diff --git a/nuttx/drivers/serial.c b/nuttx/drivers/serial.c
index ddc7338bc..2dc7d8151 100644
--- a/nuttx/drivers/serial.c
+++ b/nuttx/drivers/serial.c
@@ -1,7 +1,7 @@
 /************************************************************************************
  * drivers/serial.c
  *
- *   Copyright (C) 2007, 2008 Gregory Nutt. All rights reserved.
+ *   Copyright (C) 2007-2009 Gregory Nutt. All rights reserved.
  *   Author: Gregory Nutt <spudmonkey@racsa.co.cr>
  *
  * Redistribution and use in source and binary forms, with or without