This commit was manufactured by cvs2svn to create tag 'rtems-4-9-0'.

Sprout from rtems-4-9-branch 2008-09-24 17:16:13 UTC Joel Sherrill <joel.sherrill@OARcorp.com> '2008-09-24 Joel Sherrill <joel.sherrill@OARcorp.com>' Cherrypick from rtems-4-9-branch 2009-09-15 05:32:51 UTC cvs2git <rtems-devel@rtems.org> 'This commit was manufactured by cvs2svn to create branch 'rtems-4-9-branch'.': c/src/lib/libbsp/arm/smdk2410/include/.cvsignore c/src/lib/libbsp/m68k/genmcf548x/include/.cvsignore c/src/lib/libbsp/m68k/mcf52235/include/.cvsignore c/src/lib/libbsp/m68k/mcf5329/include/.cvsignore c/src/lib/libbsp/powerpc/mvme3100/include/.cvsignore c/src/lib/libbsp/powerpc/virtex/include/.cvsignore
2025-11-27 03:05:50 +00:00 · 2009-09-15 05:32:52 +00:00
710 changed files with 10254 additions and 84938 deletions
--- a/5
+++ b/5
@@ -1,8 +1,3 @@
-2008-10-01	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	PR 1324/bsps
-        * aclocal/check-bsps.m4: Adopt icecube changes from CVS-HEAD.
-
 2008-09-24	Joel Sherrill <joel.sherrill@OARcorp.com>

 	* Makefile.maint: Bump rtems_api to 4.9.
--- a/2
+++ b/2
@@ -4,4 +4,4 @@
 #  $Id$
 #

-RTEMS Version 4.9.4
+RTEMS Version 4.9.0
--- a/aclocal/check-bsps.m4
+++ b/aclocal/check-bsps.m4
@@ -26,9 +26,9 @@ AC_MSG_CHECKING([for available BSPs])
                             bsps="$bsps mbx860_002"
                             bsps="$bsps mbx860_005b"
                             ;;
-          gen5200)           bsps="pm520_cr825 pm520_ze30 brs5l icecube";;
+          gen5200)           bsps="pm520_cr825 pm520_ze30 brs5l";;
          mpc55xxevb)        bsps="mpc5566evb";;
-          gen83xx)           bsps="mpc8349eamds hsc_cm01 mpc8313erdb";;
+          gen83xx)           bsps="mpc8349eamds hsc_cm01 mpc8313erdb icecube";;
 	  motorola_powerpc)  bsps="mvme2307 mcp750 mtx603e mvme2100";;
 	  pc386)             bsps="pc386 pc386dx pc486 pc586 pc686 pck6";;
          erc32)             bsps="erc32 sis";;
--- a/aclocal/version.m4
+++ b/aclocal/version.m4
@@ -1,4 +1,4 @@
 AC_DEFUN([RTEMS_VERSIONING],
-m4_define([_RTEMS_VERSION],[4.9.4]))
+m4_define([_RTEMS_VERSION],[4.9.0]))

 m4_define([RTEMS_API],[4.9])
--- a/c/src/ChangeLog
+++ b/c/src/ChangeLog
@@ -1,19 +1,3 @@
-2009-03-12	Daniel Hellstrom <daniel@gaisler.com>
-
-	PR 1392/bsps
-	* libchip/i2c/spi-memdrv.c: SPI Memory driver. Fix but where writes
-	over multiple pages results in extra data being written.
-
-2009-01-21	Sebastian Huber <sebastian.huber@embedded-brains.de>
-
-	* libchip/i2c/spi-sd-card.c: Fixed RTEMS_BLKDEV_CAPABILITIES ioctl
-	which caused invalid multiple block writes.
-
-2008-11-13	Sebastian Huber <sebastian.huber@embedded-brains.de>
-
-	* libchip/serial/ns16550.c: Transmit the character in the polled write
-	function within a critical section for printk() compatibility.
-
 2008-09-10 	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* aclocal/prog-cc.m4: Remove pre-production testing CFLAGS.
--- a/c/src/aclocal/version.m4
+++ b/c/src/aclocal/version.m4
@@ -1,4 +1,4 @@
 AC_DEFUN([RTEMS_VERSIONING],
-m4_define([_RTEMS_VERSION],[4.9.4]))
+m4_define([_RTEMS_VERSION],[4.9.0]))

 m4_define([RTEMS_API],[4.9])
--- a/c/src/ada-tests/ChangeLog
+++ b/c/src/ada-tests/ChangeLog
@@ -1,23 +1,3 @@
-2008-09-29	Joel Sherrill <joel.sherrill@oarcorp.com>
-
-	* support/timer_driver.adb, support/timer_driver.ads,
-	tmtests/tm01/tmtest.adb, tmtests/tm02/tmtest.adb,
-	tmtests/tm03/tmtest.adb, tmtests/tm04/tmtest.adb,
-	tmtests/tm05/tmtest.adb, tmtests/tm06/tmtest.adb,
-	tmtests/tm07/tmtest.adb, tmtests/tm08/tmtest.adb,
-	tmtests/tm09/tmtest.adb, tmtests/tm10/tmtest.adb,
-	tmtests/tm11/tmtest.adb, tmtests/tm12/tmtest.adb,
-	tmtests/tm13/tmtest.adb, tmtests/tm14/tmtest.adb,
-	tmtests/tm15/tmtest.adb, tmtests/tm16/tmtest.adb,
-	tmtests/tm17/tmtest.adb, tmtests/tm18/tmtest.adb,
-	tmtests/tm19/tmtest.adb, tmtests/tm20/config.h,
-	tmtests/tm20/tmtest.adb, tmtests/tm21/tmtest.adb,
-	tmtests/tm22/tmtest.adb, tmtests/tm23/tmtest.adb,
-	tmtests/tm24/tmtest.adb, tmtests/tm25/tmtest.adb,
-	tmtests/tm28/tmtest.adb, tmtests/tm29/tmtest.adb,
-	tmtests/tmck/tmtest.adb, tmtests/tmoverhd/tmtest.adb: Clean up.
-	Verified to run on psim with gcc 4.3.2.
-
 2008-06-06	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* samples/hello/config.h, sptests/spname01/config.h: These needed
--- a/c/src/ada-tests/support/timer_driver.adb
+++ b/c/src/ada-tests/support/timer_driver.adb
@@ -20,21 +20,9 @@
 --

 with RTEMS;
-with Interfaces.C;

 package body Timer_Driver is

--PAGE
--
--  Empty_function
--
--
-   procedure Empty_Function 
-   is
-   begin
-      Null;
-   end Empty_Function;
-
 --PAGE
 --
 --  Set_Find_Average_Overhead
@@ -45,18 +33,12 @@ package body Timer_Driver is
      Find_Flag : in     Standard.Boolean
   ) is
      procedure Set_Find_Average_Overhead_base (
-         Find_Flag : in     Interfaces.Unsigned_8
+         Find_Flag : in     RTEMS.Boolean
      );
      pragma Import (C, Set_Find_Average_Overhead_base,
-         "benchmark_timer_disable_subtracting_average_overhead");
-      c: Interfaces.Unsigned_8;
+         "Set_find_average_overhead");
   begin
-      if Find_Flag then
-        c := 1;
-      else
-        c := 0;
-      end if;
-      Set_Find_Average_Overhead_base (c);
+      Set_Find_Average_Overhead_base (RTEMS.From_Ada_Boolean (Find_Flag));
   end Set_Find_Average_Overhead;

 end Timer_Driver;
--- a/c/src/ada-tests/support/timer_driver.ads
+++ b/c/src/ada-tests/support/timer_driver.ads
@@ -32,7 +32,7 @@ package Timer_Driver is
 --

   procedure Initialize;
-   pragma Import (C, Initialize, "benchmark_timer_initialize");
+   pragma Import (C, Initialize, "Timer_initialize");

 --
 --  Read_Timer
@@ -46,7 +46,7 @@ package Timer_Driver is

   function Read_Timer 
   return RTEMS.Unsigned32;
-   pragma Import (C, Read_Timer, "benchmark_timer_read");
+   pragma Import (C, Read_Timer, "Read_timer");

 --
 --  Empty_Function
@@ -60,6 +60,7 @@ package Timer_Driver is
 --

   procedure Empty_Function;
+   pragma Import (C, Empty_Function, "Empty_function");

 --
 --  Set_Find_Average_Overhead
--- a/c/src/ada-tests/tmtests/tm01/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm01/tmtest.adb
@@ -266,8 +266,6 @@ package body TMTEST is
         SEMAPHORE_RELEASE_LOOP_TIME * 2,
         RTEMS_CALLING_OVERHEAD.SEMAPHORE_RELEASE 
      );
-
-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 1 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
   
   end TASK_1;
--- a/c/src/ada-tests/tmtests/tm02/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm02/tmtest.adb
@@ -199,7 +199,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.SEMAPHORE_OBTAIN 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 2 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm03/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm03/tmtest.adb
@@ -179,7 +179,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.SEMAPHORE_RELEASE
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 3 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm04/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm04/tmtest.adb
@@ -399,7 +399,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_DELETE
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 4 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm05/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm05/tmtest.adb
@@ -119,7 +119,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_RESUME
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 5 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm06/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm06/tmtest.adb
@@ -185,7 +185,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_DELETE
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 6 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TASK_1;
--- a/c/src/ada-tests/tmtests/tm07/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm07/tmtest.adb
@@ -120,7 +120,6 @@ package body TMTEST is
         RTEMS.TASK_SUSPEND( RTEMS.SELF, STATUS );
      end if;

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 07 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm08/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm08/tmtest.adb
@@ -307,7 +307,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.CLOCK_GET
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 8 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TEST_TASK;
--- a/c/src/ada-tests/tmtests/tm09/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm09/tmtest.adb
@@ -109,7 +109,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_DELETE
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 9 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TEST_TASK;
--- a/c/src/ada-tests/tmtests/tm10/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm10/tmtest.adb
@@ -215,7 +215,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_RECEIVE 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 10 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm11/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm11/tmtest.adb
@@ -175,7 +175,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_SEND 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 11 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm12/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm12/tmtest.adb
@@ -174,7 +174,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_SEND 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 12 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm13/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm13/tmtest.adb
@@ -173,7 +173,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_URGENT 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 13 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm14/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm14/tmtest.adb
@@ -180,7 +180,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_URGENT 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 14 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm15/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm15/tmtest.adb
@@ -237,7 +237,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.EVENT_SEND 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 15 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm16/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm16/tmtest.adb
@@ -188,7 +188,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.EVENT_SEND 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 16 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end HIGH_TASK;
--- a/c/src/ada-tests/tmtests/tm17/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm17/tmtest.adb
@@ -151,7 +151,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_SET_PRIORITY 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 17 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LAST_TASK;
--- a/c/src/ada-tests/tmtests/tm18/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm18/tmtest.adb
@@ -145,7 +145,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_DELETE 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 18 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LAST_TASK;
--- a/c/src/ada-tests/tmtests/tm19/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm19/tmtest.adb
@@ -277,7 +277,6 @@ package body TMTEST is
         0
     );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 19 ***" );
     RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TASK_3;
--- a/c/src/ada-tests/tmtests/tm20/config.h
+++ b/c/src/ada-tests/tmtests/tm20/config.h
@@ -22,7 +22,6 @@

 #define CONFIGURE_MAXIMUM_PARTITIONS         1
 #define CONFIGURE_MAXIMUM_REGIONS            1
-#define CONFIGURE_MAXIMUM_TASKS              3
 #define CONFIGURE_TICKS_PER_TIMESLICE        0

 #define CONFIGURE_POSIX_INIT_THREAD_TABLE
--- a/c/src/ada-tests/tmtests/tm20/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm20/tmtest.adb
@@ -393,7 +393,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.REGION_DELETE 
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 20 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TASK_1;
--- a/c/src/ada-tests/tmtests/tm21/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm21/tmtest.adb
@@ -293,7 +293,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_IDENT
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 21 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end TASK_1;
--- a/c/src/ada-tests/tmtests/tm22/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm22/tmtest.adb
@@ -218,7 +218,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.MESSAGE_QUEUE_BROADCAST
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 22 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm23/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm23/tmtest.adb
@@ -389,7 +389,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_WAKE_WHEN
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 23 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm24/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm24/tmtest.adb
@@ -151,7 +151,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.TASK_WAKE_AFTER
         );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 24 ***" );
         RTEMS.SHUTDOWN_EXECUTIVE( 0 );

      end if;
--- a/c/src/ada-tests/tmtests/tm25/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm25/tmtest.adb
@@ -148,7 +148,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.CLOCK_TICK
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 25 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tm28/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm28/tmtest.adb
@@ -167,7 +167,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.PORT_DELETE
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 28 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
 
   end TEST_TASK;
--- a/c/src/ada-tests/tmtests/tm29/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tm29/tmtest.adb
@@ -224,7 +224,6 @@ package body TMTEST is
         RTEMS_CALLING_OVERHEAD.RATE_MONOTONIC_PERIOD
      );
   
-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST 29 ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );

   end LOW_TASK;
--- a/c/src/ada-tests/tmtests/tmck/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tmck/tmtest.adb
@@ -152,7 +152,6 @@ TEST_SUPPORT.PAUSE;
         0
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST CHECK ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
   
   end TASK_1;
--- a/c/src/ada-tests/tmtests/tmoverhd/tmtest.adb
+++ b/c/src/ada-tests/tmtests/tmoverhd/tmtest.adb
@@ -1396,7 +1396,6 @@ TEST_SUPPORT.PAUSE;
         0
      );

-      TEXT_IO.PUT_LINE( "*** END OF TIME TEST OVERHEAD ***" );
      RTEMS.SHUTDOWN_EXECUTIVE( 0 );
   
   end TASK_1;
--- a/c/src/ada/ChangeLog
+++ b/c/src/ada/ChangeLog
@@ -1,14 +1,3 @@
-2008-12-03	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1345/Ada
-	* rtems.ads: RTEMS boolean type is now C99 bool which is not an
-	unsigned32.
-
-2008-11-20	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1339/Ada
-	* rtems.adb, rtems.ads: Re-add IO Manager to Ada binding.
-
 2008-05-06	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* rtems.adb, rtems.ads: Fix prototype.
--- a/c/src/ada/rtems.adb
+++ b/c/src/ada/rtems.adb
@@ -22,6 +22,7 @@

 with Ada;
 with Ada.Unchecked_Conversion;
+with System;
 with Interfaces; use Interfaces;
 with Interfaces.C; use Interfaces.C;
 with Interfaces.C.Strings; use Interfaces.C.Strings;
@@ -37,7 +38,7 @@ package body RTEMS is
   ) return RTEMS.Boolean is
   begin

-      if Ada_Boolean then
+      if Ada_Boolean = Standard.True then
         return RTEMS.True;
      end if;

@@ -1733,145 +1734,6 @@ package body RTEMS is

   end Port_Internal_To_External;

-   --
-   -- Input/Output Manager
-   --
-
-   procedure IO_Register_Name (
-      Name   : in     String;
-      Major  : in     RTEMS.Device_Major_Number;
-      Minor  : in     RTEMS.Device_Minor_Number;
-      Result :    out RTEMS.Status_Codes
-   ) is
-      function IO_Register_Name_Base (
-         Name   : Interfaces.C.Char_Array;
-         Major  : RTEMS.Device_Major_Number;
-         Minor  : RTEMS.Device_Minor_Number
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Register_Name_Base, "rtems_io_register_name");
-   begin
-
-      Result :=
-         IO_Register_Name_Base ( Interfaces.C.To_C (Name), Major, Minor );
-
-   end IO_Register_Name;
-
-   procedure IO_Lookup_Name (
-      Name         : in     String;
-      Device_Info  :    out RTEMS.Driver_Name_t;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Lookup_Name_Base (
-         Name        : Interfaces.C.Char_Array;
-         Device_Info : access RTEMS.Driver_Name_t
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Lookup_Name_Base, "rtems_io_lookup_name");
-      Device_Info_Base : aliased RTEMS.Driver_Name_t;
-   begin
-
-      Result := IO_Lookup_Name_Base (
-         Interfaces.C.To_C (Name),
-         Device_Info_Base'Unchecked_Access
-      );
-      Device_Info := Device_Info_Base;
-
-   end IO_Lookup_Name;
-
-   procedure IO_Open (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Open_Base (
-         Major        : RTEMS.Device_Major_Number;
-         Minor        : RTEMS.Device_Minor_Number;
-         Argument     : RTEMS.Address
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Open_Base, "rtems_io_open");
-   begin
- 
-      Result := IO_Open_Base (Major, Minor, Argument);
- 
-   end IO_Open;
-   pragma Inline (IO_Open);
- 
-   procedure IO_Close (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Close_Base (
-         Major        : RTEMS.Device_Major_Number;
-         Minor        : RTEMS.Device_Minor_Number;
-         Argument     : RTEMS.Address
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Close_Base, "rtems_io_close");
-   begin
- 
-      Result := IO_Close_Base (Major, Minor, Argument);
- 
-   end IO_Close;
-   pragma Inline (IO_Close);
- 
-   procedure IO_Read (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Read_Base (
-         Major        : RTEMS.Device_Major_Number;
-         Minor        : RTEMS.Device_Minor_Number;
-         Argument     : RTEMS.Address
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Read_Base, "rtems_io_read");
-   begin
- 
-      Result := IO_Read_Base (Major, Minor, Argument);
- 
-   end IO_Read;
-   pragma Inline (IO_Read);
- 
-   procedure IO_Write (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Write_Base (
-         Major        : RTEMS.Device_Major_Number;
-         Minor        : RTEMS.Device_Minor_Number;
-         Argument     : RTEMS.Address
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Write_Base, "rtems_io_write");
-   begin
- 
-      Result := IO_Write_Base (Major, Minor, Argument);
- 
-   end IO_Write;
-   pragma Inline (IO_Write);
- 
-   procedure IO_Control (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   ) is
-      function IO_Control_Base (
-         Major        : RTEMS.Device_Major_Number;
-         Minor        : RTEMS.Device_Minor_Number;
-         Argument     : RTEMS.Address
-      )  return RTEMS.Status_Codes;
-      pragma Import (C, IO_Control_Base, "rtems_io_control");
-   begin
- 
-      Result := IO_Control_Base (Major, Minor, Argument);
- 
-   end IO_Control;
-   pragma Inline (IO_Control);
- 

   --
   -- Fatal Error Manager
@@ -2237,7 +2099,7 @@ package body RTEMS is
         Name   : chars_ptr
      )  return RTEMS.Status_Codes;
      pragma Import (C, Object_Set_Name_Base, "rtems_object_set_name");
-      NameAsCString : constant chars_ptr := New_String(Name);
+      NameAsCString : chars_ptr := New_String(Name);
   begin
      Result := Object_Set_Name_Base (ID, NameAsCString);
   end Object_Set_Name;
@@ -2370,8 +2232,8 @@ package body RTEMS is
 	API : RTEMS.Unsigned32
      )  return chars_ptr;
      pragma Import (C, Object_Get_API_Name_Base, "rtems_object_get_api_name");
-      Result : constant chars_ptr := Object_Get_API_Name_Base (API);
-      APIName : constant String :=  Value_Without_Exception (Result);
+      Result : chars_ptr := Object_Get_API_Name_Base (API);
+      APIName : String :=  Value_Without_Exception (Result);
   begin
      Name := APIName;
   end Object_Get_API_Name;
@@ -2387,9 +2249,8 @@ package body RTEMS is
      )  return chars_ptr;
      pragma Import
         (C, Object_Get_API_Class_Name_Base, "rtems_object_get_api_class_name");
-      Result : constant
-        chars_ptr := Object_Get_API_Class_Name_Base (The_API, The_Class);
-      ClassName : constant String :=  Value_Without_Exception (Result);
+      Result : chars_ptr := Object_Get_API_Class_Name_Base (The_API, The_Class);
+      ClassName : String :=  Value_Without_Exception (Result);
   begin
      Name := ClassName;
   end Object_Get_API_Class_Name;
--- a/c/src/ada/rtems.ads
+++ b/c/src/ada/rtems.ads
@@ -45,7 +45,7 @@ pragma Elaborate_Body (RTEMS);
   type Unsigned8_Pointer      is access all RTEMS.Unsigned8;
   type Signed32_Pointer       is access all RTEMS.Signed32;

-   subtype Boolean             is RTEMS.Unsigned8;
+   subtype Boolean             is RTEMS.Unsigned32;
   subtype Address             is System.Address;
   subtype Single              is Interfaces.C.C_float;
   subtype Double              is Interfaces.C.Double;
@@ -58,7 +58,7 @@ pragma Elaborate_Body (RTEMS);
   Unsigned8_Bits   : constant := 7;
   Unsigned16_Bits  : constant := 15;
   Unsigned32_Bits  : constant := 31;
-   Boolean_Bits     : constant := 7;
+   Boolean_Bits     : constant := 31;
   Address_Bits     : constant := 31;
   Single_Bits      : constant := 31;
   Double_Bits      : constant := 63;
@@ -66,7 +66,7 @@ pragma Elaborate_Body (RTEMS);
   Unsigned8_Units  : constant := 1;
   Unsigned16_Units : constant := 2;
   Unsigned32_Units : constant := 4;
-   Boolean_Units    : constant := 1;
+   Boolean_Units    : constant := 4;
   Address_Units    : constant := 4;
   Single_Units     : constant := 4;
   Double_Units     : constant := 8;
@@ -99,16 +99,6 @@ pragma Elaborate_Body (RTEMS);

   subtype Node                is RTEMS.Unsigned32;

-   type Driver_Name_t is
-      record
-         Device_Name        : RTEMS.Address;
-         Device_Name_Length : RTEMS.Unsigned32;
-         Major              : RTEMS.Device_Major_Number;
-         Minor              : RTEMS.Device_Minor_Number;
-
-      end record;
-
-
   --
   --  Task Related Types
   --
@@ -1171,63 +1161,6 @@ pragma Elaborate_Body (RTEMS);
      Result   :    out RTEMS.Status_Codes
   );

-   --
-   --  Input/Output Manager
-   --
-
-   procedure IO_Register_Name (
-      Name   : in     String;
-      Major  : in     RTEMS.Device_Major_Number;
-      Minor  : in     RTEMS.Device_Minor_Number;
-      Result :    out RTEMS.Status_Codes
-   );
-
-   procedure IO_Lookup_Name (
-      Name         : in     String;
-      Device_Info  :    out RTEMS.Driver_Name_t;
-      Result       :    out RTEMS.Status_Codes
-   );
-
-   procedure IO_Open (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   );
-   pragma Inline (IO_Open);
-
-   procedure IO_Close (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   );
-   pragma Inline (IO_Close);
-
-   procedure IO_Read (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   );
-   pragma Inline (IO_Read);
-
-   procedure IO_Write (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   );
-   pragma Inline (IO_Write);
-
-   procedure IO_Control (
-      Major        : in     RTEMS.Device_Major_Number;
-      Minor        : in     RTEMS.Device_Minor_Number;
-      Argument     : in     RTEMS.Address;
-      Result       :    out RTEMS.Status_Codes
-   );
-   pragma Inline (IO_Control);
-
   --
   --  Fatal Error Manager
   --
--- a/c/src/lib/libbsp/arm/ChangeLog
+++ b/c/src/lib/libbsp/arm/ChangeLog
@@ -1,12 +1,3 @@
-2009-03-12	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1385/cpukit
-	* shared/irq/irq_asm.S: When the type rtems_boolean was switched to the
-	C99 bool, the size changed from 4 bytes to 1 byte. The interrupt
-	dispatching code accesses two boolean variables for scheduling
-	purposes and the assembly implementations of this code did not get
-	updated.
-
 2008-08-18	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* shared/irq/irq_init.c: Add missing prototypes.
--- a/c/src/lib/libbsp/arm/csb336/ChangeLog
+++ b/c/src/lib/libbsp/arm/csb336/ChangeLog
@@ -1,12 +1,3 @@
-2009-01-06	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1350/bsps
-	* network/lan91c11x.c: Do not write 65th element into 64 element array.
-
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-08-21	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* Makefile.am: No BSP should use exit.c as a file name. exit() is POSIX
--- a/c/src/lib/libbsp/arm/csb336/bsp_specs
+++ b/c/src/lib/libbsp/arm/csb336/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dp -Bstatic -N}
+%{!qrtems: %(old_link)} %{qrtems: -Qy -dp -Bstatic -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/csb336/network/lan91c11x.c
+++ b/c/src/lib/libbsp/arm/csb336/network/lan91c11x.c
@@ -224,6 +224,9 @@ void lan91c11x_write_phy_reg(int reg, uint16_t phydata)
        mask >>= 1;
    }

+    /* Final clock bit */
+    bits[clk_idx++] = 0;
+    
    /* Turn off all MII Interface bits */
    lan91c11x_write_reg(LAN91C11X_MGMT, 
                        lan91c11x_read_reg(LAN91C11X_MGMT) & 0xfff0);
--- a/c/src/lib/libbsp/arm/csb337/ChangeLog
+++ b/c/src/lib/libbsp/arm/csb337/ChangeLog
@@ -1,7 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-08-21	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* Makefile.am: No BSP should use exit.c as a file name. exit() is POSIX
--- a/c/src/lib/libbsp/arm/csb337/bsp_specs
+++ b/c/src/lib/libbsp/arm/csb337/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dp -Bstatic -N}
+%{!qrtems: %(old_link)} %{qrtems: -Qy -dp -Bstatic -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/edb7312/ChangeLog
+++ b/c/src/lib/libbsp/arm/edb7312/ChangeLog
@@ -1,7 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-09-05	Ralf Corsepius <ralf.corsepius@rtems.org>

 	* timer/timer.c: Use "true" instead of "1" for "bool"s.
--- a/c/src/lib/libbsp/arm/edb7312/bsp_specs
+++ b/c/src/lib/libbsp/arm/edb7312/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dp -Bstatic -N}
+%{!qrtems: %(old_link)} %{qrtems: -Qy -dp -Bstatic -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/gba/ChangeLog
+++ b/c/src/lib/libbsp/arm/gba/ChangeLog
@@ -1,22 +1,3 @@
-2009-03-12	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1385/cpukit
-	* irq/irq_asm.S: When the type rtems_boolean was switched to the C99
-	bool, the size changed from 4 bytes to 1 byte. The interrupt
-	dispatching code accesses two boolean variables for scheduling
-	purposes and the assembly implementations of this code did not get
-	updated.
-
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-30	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* console/defaultfont.c: Remove (Renamed into console/defaultfont.h).
-	* console/defaultfont.h: New (Renamed from console/defaultfont.c).
-	* Makefile.am, console/conio.c: Reflect renamer.
-
 2008-09-24	Ralf Corsepius <ralf.corsepius@rtems.org>

 	* Makefile.am: Remove empty HAS_NETWORKING conditional.
--- a/c/src/lib/libbsp/arm/gba/Makefile.am
+++ b/c/src/lib/libbsp/arm/gba/Makefile.am
@@ -43,7 +43,7 @@ startup_SOURCES = ../../shared/bsplibc.c ../../shared/bsppost.c \
    ../../shared/gnatinstallhandler.c
 clock_SOURCES = clock/clockdrv.c
 console_SOURCES = console/conio.c console/console.c \
-    console/defaultfont.h
+    console/defaultfont.c
 timer_SOURCES = timer/timer.c

 include_HEADERS += irq/irq.h
--- a/c/src/lib/libbsp/arm/gba/bsp_specs
+++ b/c/src/lib/libbsp/arm/gba/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -Bstatic -N}
+%{!qrtems: %(old_link)} %{qrtems: -Qy -dc -dp -Bstatic -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/gba/console/conio.c
+++ b/c/src/lib/libbsp/arm/gba/console/conio.c
@@ -92,7 +92,7 @@ int  _textattr;              /**< Text attribute      */
 /*---------------------------------------------------------------------------*
 *  Defaultfont                                                              *
 *---------------------------------------------------------------------------*/
-#include "defaultfont.h"
+#include "defaultfont.c"

 /**
 *  @brief gba_gotoxy function set screeen xy-coordinates
--- a/c/src/lib/libbsp/arm/gba/console/defaultfont.c
+++ b/c/src/lib/libbsp/arm/gba/console/defaultfont.c
--- a/c/src/lib/libbsp/arm/gba/irq/irq_asm.S
+++ b/c/src/lib/libbsp/arm/gba/irq/irq_asm.S
@@ -83,13 +83,13 @@ PUBLIC_ARM_FUNCTION(_ISR_Handler)

 /* If a task switch is necessary, call scheduler */
        ldr     r0, =_Context_Switch_necessary
-        ldrb    r1, [r0]
+        ldr     r1, [r0]
        cmp     r1, #0

        /* since bframe is going to clear _ISR_Signals_to_thread_executing, */
        /*    we need to load it here */
        ldr     r0, =_ISR_Signals_to_thread_executing
-        ldrb    r1, [r0]
+        ldr     r1, [r0]
        bne     bframe

 /* If a signals to be sent (_ISR_Signals_to_thread_executing != 0),        */
@@ -99,7 +99,7 @@ PUBLIC_ARM_FUNCTION(_ISR_Handler)

 /* _ISR_Signals_to_thread_executing = FALSE */
        mov     r1, #0
-        strb    r1, [r0]
+        str     r1, [r0]

 bframe:
 /* Now we need to set up the return from this ISR to be _ISR_Dispatch */
--- a/c/src/lib/libbsp/arm/gp32/ChangeLog
+++ b/c/src/lib/libbsp/arm/gp32/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* Makefile.am: Remove noinst_PROGRAMS (Unused).
-
 2008-08-21	Joel Sherrill <joel.sherrill@oarcorp.com>

 	* Makefile.am: No BSP should use exit.c as a file name. exit() is POSIX
--- a/c/src/lib/libbsp/arm/gp32/Makefile.am
+++ b/c/src/lib/libbsp/arm/gp32/Makefile.am
@@ -15,6 +15,7 @@ include_HEADERS += include/tm27.h

 nodist_include_HEADERS = include/bspopts.h
 DISTCLEANFILES = include/bspopts.h
+noinst_PROGRAMS =

 nodist_include_HEADERS += ../../shared/include/coverhd.h

--- a/c/src/lib/libbsp/arm/gp32/bsp_specs
+++ b/c/src/lib/libbsp/arm/gp32/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/nds/ChangeLog
+++ b/c/src/lib/libbsp/arm/nds/ChangeLog
@@ -1,7 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-09-05	Ralf Corsepius <ralf.corsepius@rtems.org>

 	* block/block.c, rtc/rtc.c: Convert to "bool".
--- a/c/src/lib/libbsp/arm/nds/bsp_specs
+++ b/c/src/lib/libbsp/arm/nds/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -Bstatic -N}
+%{!qrtems: %(old_link)} %{qrtems: -Qy -dc -dp -Bstatic -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/rtl22xx/ChangeLog
+++ b/c/src/lib/libbsp/arm/rtl22xx/ChangeLog
@@ -1,12 +1,3 @@
-2009-03-02	Ray Xu <rayx.cn@gmail.com>
-
-	PR 1380/bsps
-	* include/bsp.h: Switch to English comments.
-
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-05-14	Joel Sherrill <joel.sherrill@OARcorp.com>

 	* Makefile.am: Rework to avoid .rel files.
--- a/c/src/lib/libbsp/arm/rtl22xx/bsp_specs
+++ b/c/src/lib/libbsp/arm/rtl22xx/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/arm/rtl22xx/include/bsp.h
+++ b/c/src/lib/libbsp/arm/rtl22xx/include/bsp.h
@@ -30,15 +30,12 @@ extern "C" {
 /* cclk=cco/(2*P) */
 /* cco = cclk*2*P 	*/

-/* system clk frequecy,<=60Mhz, defined in system configuration */
-#define	LPC22xx_Fcclk	CONFIG_ARM_CLK
+#define	LPC22xx_Fcclk	CONFIG_ARM_CLK  /* system clk frequecy,<=60Mhz, defined in system configuration */

 /* Fcco 156M~320Mhz*/
-/* system clk frequecy,<=60Mhz, defined in system configuration */
-#define	LPC22xx_Fcclk	CONFIG_ARM_CLK
+#define	LPC22xx_Fcclk	CONFIG_ARM_CLK  /* system clk frequecy,<=60Mhz, defined in system configuration */
 #define LPC22xx_Fcco	LPC22xx_Fcclk * 4
-/*VPB clk frequency,1,1/2,1/4 times of Fcclk */
-#define LPC22xx_Fpclk	(LPC22xx_Fcclk /4) *1
+#define LPC22xx_Fpclk	(LPC22xx_Fcclk /4) *1  /*VPB clk frequency,1,1/2,1/4 times of Fcclk */



@@ -79,15 +76,14 @@ extern "C" {
 /**
 * help file 
 */
-/* System configure, Fosc Fcclk Fcco Fpclk must be defined*/
-#define Fosc    11059200          // osc freq,10MHz~25MHz,
-                                  //    change to real one if needed
-#define Fcclk   (Fosc << 2)       //system freq 2^n time of  Fosc(1~32) <=60MHZ
-#define Fcco    (Fcclk <<2)       //CCO freq 2,4,8,16 time of Fcclk 156MHz~320MHz
-#define Fpclk   (Fcclk >>2) * 1   //VPB freq only(Fcclk / 4) 1~4
-#define M       Fcclk / Fosc
-#define P_min   Fcco_MIN / (2*Fcclk) + 1;
-#define P_max   Fcco_MAX / (2*Fcclk);
+/* ϵͳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>, Fosc<EFBFBD><EFBFBD>Fcclk<EFBFBD><EFBFBD>Fcco<EFBFBD><EFBFBD>Fpclk<EFBFBD><EFBFBD><EFBFBD>붨<EFBFBD><EFBFBD>*/
+#define Fosc            11059200                    //<2F><><EFBFBD><EFBFBD>Ƶ<EFBFBD><C6B5>,10MHz~25MHz<48><7A>Ӧ<EFBFBD><D3A6><EFBFBD><EFBFBD>ʵ<EFBFBD><CAB5>һ<EFBFBD><D2BB>
+#define Fcclk           (Fosc << 2)                  //ϵͳƵ<CDB3>ʣ<EFBFBD><CAA3><EFBFBD><EFBFBD><EFBFBD>ΪFosc<73><63><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(1~32)<29><><EFBFBD><EFBFBD><=60MHZ
+#define Fcco            (Fcclk <<2)                 //CCOƵ<4F>ʣ<EFBFBD><CAA3><EFBFBD><EFBFBD><EFBFBD>ΪFcclk<6C><6B>2<EFBFBD><32>4<EFBFBD><34>8<EFBFBD><38>16<31><36><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ΧΪ156MHz~320MHz
+#define Fpclk           (Fcclk >>2) * 1             //VPBʱ<42><CAB1>Ƶ<EFBFBD>ʣ<EFBFBD>ֻ<EFBFBD><D6BB>Ϊ(Fcclk / 4)<29><>1 ~ 4<><34>
+#define M                Fcclk / Fosc;
+#define P_min         Fcco_MIN / (2*Fcclk) + 1;
+#define P_max        Fcco_MAX / (2*Fcclk);



@@ -110,20 +106,20 @@ extern "C" {
 #define SPI_CS_PIN_FUNC   PINSEL0_bit.SPI_CS_PIN

 // Flash definition
-//#define FLASH_SIZE      (0x200000-FLASH_BOOT)   // Total area of Flash region in words 8 bit
-#define FLASH_SIZE        (0x80000-FLASH_BOOT)   // Total area of Flash region in words 8 bit
-//#define FLASH_SIZE      (0x80000-FLASH_BOOT)      // Total area of Flash region in words 8 bit
-#define FLASH_BEGIN       0x80000000
-#define FLASH_BASE        (FLASH_BEGIN+FLASH_BOOT)   //First 0x8000 bytes reserved for boot loader etc.
+//#define FLASH_SIZE              (0x200000-FLASH_BOOT)   // Total area of Flash region in words 8 bit
+#define FLASH_SIZE              (0x80000-FLASH_BOOT)   // Total area of Flash region in words 8 bit
+//#define FLASH_SIZE              (0x80000-FLASH_BOOT)      // Total area of Flash region in words 8 bit
+#define FLASH_BEGIN             0x80000000
+#define FLASH_BASE              (FLASH_BEGIN+FLASH_BOOT)   //First 0x8000 bytes reserved for boot loader etc.

 // SRAM definition
-#define SRAM_SIZE         0x100000                  // Total area of Flash region in words 8 bit
-#define SRAM_BASE         0x81000000                //First 0x8000 bytes reserved for boot loader etc.
+#define SRAM_SIZE               0x100000                  // Total area of Flash region in words 8 bit
+#define SRAM_BASE               0x81000000                //First 0x8000 bytes reserved for boot loader etc.

 // CS8900A definition
-#define CS8900A_BASE      0x82000000
+#define CS8900A_BASE            0x82000000                //
 // RTL8019AS definition
-#define RTL8019AS_BASE    0x82000000
+#define RTL8019AS_BASE            0x82000000                //

 struct rtems_bsdnet_ifconfig;
 int cs8900_driver_attach (struct rtems_bsdnet_ifconfig *config,
--- a/c/src/lib/libbsp/arm/shared/irq/irq_asm.S
+++ b/c/src/lib/libbsp/arm/shared/irq/irq_asm.S
@@ -79,13 +79,13 @@ _ISR_Handler:

 /* If a task switch is necessary, call scheduler */
        ldr     r0, =_Context_Switch_necessary
-        ldrb    r1, [r0]
+        ldr     r1, [r0]
        cmp     r1, #0

        /* since bframe is going to clear _ISR_Signals_to_thread_executing, */
        /*    we need to load it here */
        ldr     r0, =_ISR_Signals_to_thread_executing
-        ldrb    r1, [r0]
+        ldr     r1, [r0]
        bne     bframe

 /* If a signals to be sent (_ISR_Signals_to_thread_executing != 0),        */
@@ -95,7 +95,7 @@ _ISR_Handler:

 /* _ISR_Signals_to_thread_executing = FALSE */
        mov     r1, #0
-        strb    r1, [r0]
+        str     r1, [r0]

 bframe:

--- a/c/src/lib/libbsp/arm/smdk2410/ChangeLog
+++ b/c/src/lib/libbsp/arm/smdk2410/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* Makefile.am: Remove noinst_PROGRAMS (Unused).
-
 2008-09-24	Ralf Corsépius <ralf.corsepius@rtems.org>

 	PR 1322/bsps
--- a/c/src/lib/libbsp/arm/smdk2410/Makefile.am
+++ b/c/src/lib/libbsp/arm/smdk2410/Makefile.am
@@ -15,6 +15,7 @@ include_HEADERS += ../../shared/include/tm27.h

 nodist_include_HEADERS = include/bspopts.h
 DISTCLEANFILES = include/bspopts.h
+noinst_PROGRAMS =
 nodist_include_HEADERS += ../../shared/include/coverhd.h

 EXTRA_DIST = ../gp32/start/start.S
--- a/c/src/lib/libbsp/arm/smdk2410/bsp_specs
+++ b/c/src/lib/libbsp/arm/smdk2410/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e _start}

 *endfile:
 %{!qrtems: *(old_endfiles)} %{qrtems: crtend.o%s crtn.o%s }
--- a/c/src/lib/libbsp/bare/ChangeLog
+++ b/c/src/lib/libbsp/bare/ChangeLog
@@ -1,7 +1,3 @@
-2008-09-29     Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* Makefile.am: Cleanup.
-
 2007-12-11	Joel Sherrill <joel.sherrill@OARcorp.com>

 	* include/bsp.h: Eliminate copies of the Configuration Table. Use the
--- a/c/src/lib/libbsp/bare/Makefile.am
+++ b/c/src/lib/libbsp/bare/Makefile.am
@@ -14,9 +14,46 @@ include_HEADERS += include/tm27.h
 nodist_include_HEADERS = include/bspopts.h
 DISTCLEANFILES = include/bspopts.h

-nodist_include_HEADERS += ../shared/include/coverhd.h
+nodist_include_HEADERS += $(top_srcdir)/../shared/include/coverhd.h
+
+all-local: $(PREINSTALL_FILES)

 EXTRA_DIST = build-tools do-bare-bsp-build

-include $(srcdir)/preinstall.am
+PREINSTALL_DIRS =
+PREINSTALL_FILES =
+
+$(PROJECT_INCLUDE)/$(dirstamp):
+	@$(MKDIR_P) $(PROJECT_INCLUDE)
+	@: > $(PROJECT_INCLUDE)/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp)
+
+$(PROJECT_LIB)/$(dirstamp):
+	@$(MKDIR_P) $(PROJECT_LIB)
+	@: > $(PROJECT_LIB)/$(dirstamp)
+PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp)
+
+$(PROJECT_LIB)/bsp_specs: bsp_specs $(PROJECT_LIB)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_LIB)/bsp_specs
+PREINSTALL_FILES += $(PROJECT_LIB)/bsp_specs
+
+$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h
+
+$(PROJECT_INCLUDE)/tm27.h: include/tm27.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tm27.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/tm27.h
+
+$(PROJECT_INCLUDE)/bspopts.h: include/bspopts.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bspopts.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/bspopts.h
+
+$(PROJECT_INCLUDE)/coverhd.h: $(top_srcdir)/../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp)
+	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h
+PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h
+
+CLEANFILES = $(PREINSTALL_FILES)
+DISTCLEANFILES += $(PREINSTALL_DIRS)
+
 include $(top_srcdir)/../../../automake/local.am
--- a/c/src/lib/libbsp/bare/preinstall.am
+++ b/c/src/lib/libbsp/bare/preinstall.am
@@ -1,45 +0,0 @@
-## Automatically generated by ampolish3 - Do not edit
-
-if AMPOLISH3
-$(srcdir)/preinstall.am: Makefile.am
-	$(AMPOLISH3) $(srcdir)/Makefile.am > $(srcdir)/preinstall.am
-endif
-
-PREINSTALL_DIRS =
-DISTCLEANFILES += $(PREINSTALL_DIRS)
-
-all-am: $(PREINSTALL_FILES)
-
-PREINSTALL_FILES =
-CLEANFILES = $(PREINSTALL_FILES)
-
-$(PROJECT_LIB)/$(dirstamp):
-	@$(MKDIR_P) $(PROJECT_LIB)
-	@: > $(PROJECT_LIB)/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_LIB)/$(dirstamp)
-
-$(PROJECT_INCLUDE)/$(dirstamp):
-	@$(MKDIR_P) $(PROJECT_INCLUDE)
-	@: > $(PROJECT_INCLUDE)/$(dirstamp)
-PREINSTALL_DIRS += $(PROJECT_INCLUDE)/$(dirstamp)
-
-$(PROJECT_LIB)/bsp_specs: bsp_specs $(PROJECT_LIB)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_LIB)/bsp_specs
-PREINSTALL_FILES += $(PROJECT_LIB)/bsp_specs
-
-$(PROJECT_INCLUDE)/bsp.h: include/bsp.h $(PROJECT_INCLUDE)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bsp.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bsp.h
-
-$(PROJECT_INCLUDE)/tm27.h: include/tm27.h $(PROJECT_INCLUDE)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/tm27.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/tm27.h
-
-$(PROJECT_INCLUDE)/bspopts.h: include/bspopts.h $(PROJECT_INCLUDE)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/bspopts.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/bspopts.h
-
-$(PROJECT_INCLUDE)/coverhd.h: ../shared/include/coverhd.h $(PROJECT_INCLUDE)/$(dirstamp)
-	$(INSTALL_DATA) $< $(PROJECT_INCLUDE)/coverhd.h
-PREINSTALL_FILES += $(PROJECT_INCLUDE)/coverhd.h
-
--- a/c/src/lib/libbsp/bfin/bf537Stamp/ChangeLog
+++ b/c/src/lib/libbsp/bfin/bf537Stamp/ChangeLog
@@ -1,7 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-08-15	Allan Hessenflow <allanh@kallisti.com>

 	* ChangeLog, Makefile.am, README, bsp_specs, configure.ac,
--- a/c/src/lib/libbsp/bfin/bf537Stamp/bsp_specs
+++ b/c/src/lib/libbsp/bfin/bf537Stamp/bsp_specs
@@ -4,7 +4,7 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s -e __start}}
+%{!nostdlib: %{qrtems: start.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e __start}
--- a/c/src/lib/libbsp/bfin/eZKit533/ChangeLog
+++ b/c/src/lib/libbsp/bfin/eZKit533/ChangeLog
@@ -1,7 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-08-18	Allan Hessenflow <allanh@kallisti.com>

 	* Makefile.am, console/console-io.c, startup/bspstart.c: Update to use
--- a/c/src/lib/libbsp/bfin/eZKit533/bsp_specs
+++ b/c/src/lib/libbsp/bfin/eZKit533/bsp_specs
@@ -4,7 +4,7 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s -e __start}}
+%{!nostdlib: %{qrtems: start.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e __start}
--- a/c/src/lib/libbsp/h8300/h8sim/ChangeLog
+++ b/c/src/lib/libbsp/h8300/h8sim/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* Makefile.am: Remove noinst_PROGRAMS (Unused).
-
 2008-08-19	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* startup/__main.c: Add missing prototypes.
--- a/c/src/lib/libbsp/h8300/h8sim/Makefile.am
+++ b/c/src/lib/libbsp/h8300/h8sim/Makefile.am
@@ -14,6 +14,7 @@ include_HEADERS += include/tm27.h

 nodist_include_HEADERS = include/bspopts.h
 DISTCLEANFILES = include/bspopts.h
+noinst_PROGRAMS =

 nodist_include_HEADERS += ../../shared/include/coverhd.h

--- a/c/src/lib/libbsp/h8300/h8sim/bsp_specs
+++ b/c/src/lib/libbsp/h8300/h8sim/bsp_specs
@@ -4,8 +4,8 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s -e _start}}
+%{!nostdlib: %{qrtems: start.o%s}}

 *link:
-%(old_link) %{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%(old_link) %{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e _start}

--- a/c/src/lib/libbsp/i386/ChangeLog
+++ b/c/src/lib/libbsp/i386/ChangeLog
@@ -1,17 +1,3 @@
-2009-05-18	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	* shared/irq/irq.c, shared/irq/irq.h, shared/irq/irq_asm.S: Add shared
-	interrupt support to i386.
-
-2009-03-12	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1385/cpukit
-	* shared/irq/irq_asm.S: When the type rtems_boolean was switched to the
-	C99 bool, the size changed from 4 bytes to 1 byte. The interrupt
-	dispatching code accesses two boolean variables for scheduling
-	purposes and the assembly implementations of this code did not get
-	updated.
-
 2008-09-07	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* shared/comm/i386-stub.c: Include stdbool.h.
--- a/c/src/lib/libbsp/i386/i386ex/ChangeLog
+++ b/c/src/lib/libbsp/i386/i386ex/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
-
-	* timer/timer.c: Eliminate uses of old benchmark timer names.
-
 2008-09-05	Joel Sherrill <joel.sherrill@OARcorp.com>

 	* clock/ckinit.c: The Shared Memory Driver no longer requires the
--- a/c/src/lib/libbsp/i386/i386ex/bsp_specs
+++ b/c/src/lib/libbsp/i386/i386ex/bsp_specs
@@ -4,7 +4,7 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s -e reset}}
+%{!nostdlib: %{qrtems: start.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e reset}
--- a/c/src/lib/libbsp/i386/i386ex/timer/timer.c
+++ b/c/src/lib/libbsp/i386/i386ex/timer/timer.c
@@ -1,4 +1,18 @@
-/*  
+/*  Timer_init()
+ *
+ *  This routine initializes the timer on the FORCE CPU-386 board.
+ *
+ *  Input parameters:  NONE
+ *
+ *  Output parameters:  NONE
+ *
+ *  NOTE: This routine will not work if the optimizer is enabled
+ *        for some compilers.  The multiple writes to the Z8036
+ *        may be optimized away.
+ *
+ *        It is important that the timer start/stop overhead be
+ *        determined when porting or modifying this code.
+ *
 *  COPYRIGHT (c) 1989-1999.
 *  On-Line Applications Research Corporation (OAR).
 *
--- a/c/src/lib/libbsp/i386/pc386/ChangeLog
+++ b/c/src/lib/libbsp/i386/pc386/ChangeLog
@@ -1,33 +1,3 @@
-2010-03-10	Gedare Bloom <gedare@gwu.edu>
-
-	PR 1495/bsp
-	* clock/ckinit.c: Calling rtems_clock_get_uptime() in a tight loop
-	sometimes showed time moving backwards.
-
-2009-09-15	Till Straumann <strauman@slac.stanford.edu>
-
-	PR 1344/bsps:
-	* clock/ckinit.c: Fix more bugs (applied PR1344/attachment 702):
-	TSC handler was used when 8254 was requested and vice versa.
-	Also, nanosecond handler was never installed to RTEMS clock.
-
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-12-04	Joel Sherrill <joel.sherrill@OARcorp.com>
-
-	PR 1344/bsps
-	* clock/ckinit.c: Committed code was not final. Corrections.
-
-2008-12-03	Joel Sherrill <joel.sherrill@OARcorp.com>
-		Michael South <msouth@msouth.org>
-
-	PR 1344/bsps
-	* configure.ac, clock/ckinit.c, timer/timer.c: Add use of TSC for
-	nanoseconds granularity. i8254 is very slow on some systems. TSC use
-	is auto-detected by default.
-
 2008-09-06	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* ide/ide.c: Convert to "bool".
--- a/c/src/lib/libbsp/i386/pc386/bsp_specs
+++ b/c/src/lib/libbsp/i386/pc386/bsp_specs
@@ -7,7 +7,7 @@ crtend.o%s crtn.o%s

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start}
--- a/c/src/lib/libbsp/i386/pc386/clock/ckinit.c
+++ b/c/src/lib/libbsp/i386/pc386/clock/ckinit.c
@@ -24,7 +24,6 @@
 #include <bsp.h>
 #include <bsp/irq.h>
 #include <bspopts.h>
-#include <libcpu/cpuModel.h>

 #define CLOCK_VECTOR 0

@@ -32,62 +31,12 @@ volatile uint32_t pc386_microseconds_per_isr;
 volatile uint32_t pc386_isrs_per_tick;
 uint32_t pc386_clock_click_count;

-/*
- * Roughly the number of cycles per tick and per nanosecond. Note that these
- * will be wildly inaccurate if the chip speed changes due to power saving
- * or thermal modes.
- *
- * NOTE: These are only used when the TSC method is used.
- */
-uint64_t pc586_tsc_per_tick;
-uint64_t pc586_nanoseconds_per_tick;
-
-uint64_t pc586_tsc_at_tick;

 /* this driver may need to count ISRs per tick */
+
 #define CLOCK_DRIVER_ISRS_PER_TICK pc386_isrs_per_tick

-/* if so, the driver may use the count in Clock_driver_support_at_tick */
-#ifdef CLOCK_DRIVER_ISRS_PER_TICK
-extern volatile uint32_t Clock_driver_isrs;
-#endif
-
-#define READ_8254( _lsb, _msb )                               \
-  do { outport_byte(TIMER_MODE, TIMER_SEL0|TIMER_LATCH);      \
-     inport_byte(TIMER_CNTR0, _lsb);                          \
-     inport_byte(TIMER_CNTR0, _msb);                          \
-  } while (0)
-
-
-/*
- *  Hooks which get swapped based upon which nanoseconds since last
- *  tick method is preferred.
- */
-void     (*Clock_driver_support_at_tick)(void) = NULL;
-uint32_t (*Clock_driver_nanoseconds_since_last_tick)(void) = NULL;
-
-/*
- *  What do we do at each clock tick?
- */
-void Clock_driver_support_at_tick_tsc(void)
-{
-#ifdef CLOCK_DRIVER_ISRS_PER_TICK
-  /*
-   *  The driver is multiple ISRs per clock tick.
-  */
-  if (!Clock_driver_isrs)
-    pc586_tsc_at_tick = rdtsc();
-#else
-  /*
-   *  The driver is one ISR per clock tick.
-   */
-  pc586_tsc_at_tick = rdtsc();
-#endif
-}
-
-void Clock_driver_support_at_tick_empty(void)
-{
-}
+#define Clock_driver_support_at_tick()

 #define Clock_driver_support_install_isr( _new, _old ) \
  do { \
@@ -95,41 +44,8 @@ void Clock_driver_support_at_tick_empty(void)

 extern volatile uint32_t Clock_driver_isrs;

-uint32_t bsp_clock_nanoseconds_since_last_tick_tsc(void)
+uint32_t bsp_clock_nanoseconds_since_last_tick(void)
 {
-  /******
-   * Get nanoseconds using Pentium-compatible TSC register
-   ******/
-  
-  uint64_t                 diff_nsec;
-
-  diff_nsec = rdtsc() - pc586_tsc_at_tick;
-
-  /*
-   * At this point, with a hypothetical 10 GHz CPU clock and 100 Hz tick
-   * clock, diff_nsec <= 27 bits.
-   */
-  diff_nsec *= pc586_nanoseconds_per_tick; /* <= 54 bits */
-  diff_nsec /= pc586_tsc_per_tick;
-
-  if (diff_nsec > pc586_nanoseconds_per_tick)
-    /*
-     * Hmmm... Some drift or rounding. Pin the value to 1 nanosecond before
-     * the next tick.
-     */
-    /*    diff_nsec = pc586_nanoseconds_per_tick - 1; */
-    diff_nsec = 12345;
-
-  return (uint32_t)diff_nsec;
-}
-  
-uint32_t bsp_clock_nanoseconds_since_last_tick_i8254(void)
-{
-
-  /******
-   * Get nanoseconds using 8254 timer chip
-   ******/
-
  uint32_t                 usecs, clicks, isrs;
  uint32_t                 usecs1, usecs2;
  uint8_t                  lsb, msb;
@@ -139,7 +55,9 @@ uint32_t bsp_clock_nanoseconds_since_last_tick_i8254(void)
   * Fetch all the data in an interrupt critical section.
   */
  rtems_interrupt_disable(level);
-    READ_8254(lsb, msb);
+    outport_byte(TIMER_MODE, TIMER_SEL0|TIMER_LATCH);
+    inport_byte(TIMER_CNTR0, lsb);
+    inport_byte(TIMER_CNTR0, msb);
    isrs = Clock_driver_isrs;
  rtems_interrupt_enable(level);

@@ -167,58 +85,10 @@ uint32_t bsp_clock_nanoseconds_since_last_tick_i8254(void)

  /* return it in nanoseconds */
  return usecs * 1000;
-
 }

-/*
- * Calibrate CPU cycles per tick. Interrupts should be disabled.
- */
-static void calibrate_tsc(void)
-{
-  uint64_t              begin_time;
-  uint8_t               then_lsb, then_msb, now_lsb, now_msb;
-  uint32_t              i;
-
-  pc586_nanoseconds_per_tick =
-    rtems_configuration_get_microseconds_per_tick() * 1000;
-
-  /*
-   * We just reset the timer, so we know we're at the beginning of a tick.
-   */
-
-  /*
-   * Count cycles. Watching the timer introduces a several microsecond
-   * uncertaintity, so let it cook for a while and divide by the number of
-   * ticks actually executed.
-   */
-
-  begin_time = rdtsc();
-
-  for (i = rtems_clock_get_ticks_per_second() * pc386_isrs_per_tick;
-       i != 0; --i ) {   
-    /* We know we've just completed a tick when timer goes from low to high */
-    then_lsb = then_msb = 0xff;
-    do {
-      READ_8254(now_lsb, now_msb);
-      if ((then_msb < now_msb) ||
-          ((then_msb == now_msb) && (then_lsb < now_lsb)))
-        break;
-      then_lsb = now_lsb;
-      then_msb = now_msb;
-    } while (1);
-  }
-
-  pc586_tsc_per_tick = rdtsc() - begin_time;
-
-  /* Initialize "previous tick" counters */
-  pc586_tsc_at_tick = rdtsc();
-
-#if 0
-  printk( "CPU clock at %u MHz\n", (uint32_t)(pc586_tsc_per_tick / 1000000));
-#endif
-  
-  pc586_tsc_per_tick /= rtems_clock_get_ticks_per_second();
-}
+#define Clock_driver_nanoseconds_since_last_tick \
+  bsp_clock_nanoseconds_since_last_tick

 static void clockOn(
  const rtems_irq_connect_data* unused
@@ -244,13 +114,6 @@ static void clockOn(
  outport_byte(TIMER_MODE, TIMER_SEL0|TIMER_16BIT|TIMER_RATEGEN);
  outport_byte(TIMER_CNTR0, pc386_clock_click_count >> 0 & 0xff);
  outport_byte(TIMER_CNTR0, pc386_clock_click_count >> 8 & 0xff);
-
-  /*
-   * Now calibrate cycles per tick. Do this every time we
-   * turn the clock on in case the CPU clock speed has changed.
-   */
-  if ( x86_has_tsc() )
-    calibrate_tsc();
 }

 void clockOff(const rtems_irq_connect_data* unused)
@@ -279,50 +142,13 @@ static rtems_irq_connect_data clockIrqData = {
  clockIsOn
 };

-void Clock_driver_support_initialize_hardware(void)
-{
-  bool use_tsc = false;
-  bool use_8254 = false;
-  
-  #if (CLOCK_DRIVER_USE_TSC == 1)
-    use_tsc = true;
-  #endif
-
-  #if (CLOCK_DRIVER_USE_8254 == 1)
-    use_8254 = true;
-  #endif
- 
-  if ( !use_tsc && !use_8254 ) {
-    if ( x86_has_tsc() ) use_tsc  = true;
-    else                 use_8254 = true;
-  }
-
-  if ( use_8254 ) {
-    /* printk( "Use 8254\n" ); */
-    Clock_driver_support_at_tick = Clock_driver_support_at_tick_empty;
-    Clock_driver_nanoseconds_since_last_tick = 
-      bsp_clock_nanoseconds_since_last_tick_i8254;
-  } else {
-    /* printk( "Use TSC\n" ); */
-    Clock_driver_support_at_tick = Clock_driver_support_at_tick_tsc;
-    Clock_driver_nanoseconds_since_last_tick = 
-      bsp_clock_nanoseconds_since_last_tick_tsc;
-  }
-
-  /* Shell installs nanosecond handler before calling
-   * Clock_driver_support_initialize_hardware() :-(
-   * so we do it again now that we're ready.
-   */
-  rtems_clock_set_nanoseconds_extension(
-    Clock_driver_nanoseconds_since_last_tick
-  );
-
-  if (!BSP_install_rtems_irq_handler (&clockIrqData)) {
-    printk("Unable to initialize system clock\n");
-    rtems_fatal_error_occurred(1);
-  }
-
-}
+#define Clock_driver_support_initialize_hardware() \
+  do { \
+    if (!BSP_install_rtems_irq_handler (&clockIrqData)) { \
+      printk("Unable to initialize system clock\n"); \
+      rtems_fatal_error_occurred(1); \
+    } \
+  } while (0)

 #define Clock_driver_support_shutdown_hardware() \
  do { \
--- a/c/src/lib/libbsp/i386/pc386/configure.ac
+++ b/c/src/lib/libbsp/i386/pc386/configure.ac
@@ -46,41 +46,6 @@ RTEMS_BSPOPTS_HELP([BSP_PRESS_KEY_FOR_RESET],
 before rebooting the PC.  This is useful for unattended PC deployments
 ])

-RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_TSC],[*],[0])
-RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_TSC],
-[If enabled, the clock driver will use the TSC register available
- with Pentium-class CPUs to report close to nanosecond-accuracy
- clock times.
- Enable it, if:
- - you have nanosecond timing enabled (you do NOT have
-   USE_TICKS_FOR_CPU_USAGE_STATISTICS enabled)
- - you do NOT have CLOCK_DRIVER_USE_8254 enabled (use one, the other,
-   or neither)
- - you have a Pentium which supports TSC (all Intels, and probably
-   all or most clones)
- - you do not have a variable-speed CPU clock. Note that some
-   motherboard BIOS will automatically vary clock speed for thermal
-   control. Note also, however, that really new Pentium-class chips
-   from Intel and AMD will maintain a constant-rate TSC regardless.
-])
-
-RTEMS_BSPOPTS_SET([CLOCK_DRIVER_USE_8254],[*],[0])
-RTEMS_BSPOPTS_HELP([CLOCK_DRIVER_USE_8254],
-[If enabled, the clock driver will use the good old 8254 chip
- to report microsecond-accuracy clock times.
- Enable it, if:
- - you have nanosecond timing enabled (you do NOT have
-   USE_TICKS_FOR_CPU_USAGE_STATISTICS enabled)
- - you do NOT have CLOCK_DRIVER_USE_TSC enabled (use one, the other,
-   or neither)
- - you do not mind adding roughly 5 microseconds to each context switch.
-])
-
-if test X${CLOCK_DRIVER_USE_TSC} = X1 -a X${CLOCK_DRIVER_USE_8254} = X1 ; then
-  AC_MSG_ERROR([pc386 both TSC and 8254 specified for clock driver])
-fi
-
-#define CLOCK_DRIVER_USE_8254 $CLOCK_DRIVER_USE_8254
 ## if this is an i386, does gas have good code16 support?
 RTEMS_I386_GAS_CODE16
 AM_CONDITIONAL(RTEMS_GAS_CODE16,[test "$RTEMS_GAS_CODE16" = "yes"])
--- a/c/src/lib/libbsp/i386/pc386/console/console.c
+++ b/c/src/lib/libbsp/i386/pc386/console/console.c
@@ -273,20 +273,6 @@ static int console_last_close(int major, int minor, void *arg)
  return 0;
 }

-static int ser_console_first_open(int major, int minor, void *arg)
-{
-  /*
-   * Pass data area info down to driver
-   */
-  BSP_uart_termios_set(BSPConsolePort,
-			 ((rtems_libio_open_close_args_t *)arg)->iop->data1);
-
-  /* Enable interrupts  on channel */
-  BSP_uart_intr_ctrl(BSPConsolePort, BSP_UART_INTR_CTRL_TERMIOS);
-
-  return 0;
-}
-
 /*-------------------------------------------------------------------------+
 | Console device driver OPEN entry point
 +--------------------------------------------------------------------------*/
@@ -334,8 +320,6 @@ console_open(rtems_device_major_number major,
      cb.write = BSP_uart_termios_write_com2;
    }

-  cb.firstOpen = ser_console_first_open;
-
  status = rtems_termios_open (major, minor, arg, &cb);

  if(status != RTEMS_SUCCESSFUL)
@@ -344,6 +328,15 @@ console_open(rtems_device_major_number major,
      return status;
    }

+  /*
+   * Pass data area info down to driver
+   */
+  BSP_uart_termios_set(BSPConsolePort,
+			 ((rtems_libio_open_close_args_t *)arg)->iop->data1);
+
+  /* Enable interrupts  on channel */
+  BSP_uart_intr_ctrl(BSPConsolePort, BSP_UART_INTR_CTRL_TERMIOS);
+
  return RTEMS_SUCCESSFUL;
 }

--- a/c/src/lib/libbsp/i386/pc386/timer/timer.c
+++ b/c/src/lib/libbsp/i386/pc386/timer/timer.c
@@ -42,7 +42,6 @@

 #include <bsp.h>
 #include <bsp/irq.h>
-#include <libcpu/cpuModel.h>

 /*-------------------------------------------------------------------------+
 | Constants
@@ -60,18 +59,18 @@
 | Global Variables
 +--------------------------------------------------------------------------*/
 volatile uint32_t         Ttimer_val;
-bool    	          benchmark_timer_find_average_overhead = true;
+bool    	  benchmark_timer_find_average_overhead = true;
 volatile unsigned int     fastLoop1ms, slowLoop1ms;
-
-void     (*benchmark_timer_initialize_function)(void) = 0;
+void (*benchmark_timer_initialize_function)(void) = 0;
 uint32_t (*benchmark_timer_read_function)(void) = 0;
-void     (*Timer_exit_function)(void) = 0;
+void (*Timer_exit_function)(void) = 0;

 /*-------------------------------------------------------------------------+
 | External Prototypes
 +--------------------------------------------------------------------------*/
 extern void timerisr(void);
       /* timer (int 08h) Interrupt Service Routine (defined in 'timerisr.s') */
+extern int x86_capability;

 /*
 * forward declarations
@@ -83,6 +82,22 @@ void Timer_exit(void);
 | Pentium optimized timer handling.
 +--------------------------------------------------------------------------*/

+/*-------------------------------------------------------------------------+
+|         Function: rdtsc
+|      Description: Read the value of PENTIUM on-chip cycle counter.
+| Global Variables: None.
+|        Arguments: None.
+|          Returns: Value of PENTIUM on-chip cycle counter.
+--------------------------------------------------------------------------*/
+static inline unsigned long long
+rdtsc(void)
+{
+  /* Return the value of the on-chip cycle counter. */
+  unsigned long long result;
+  asm volatile(".byte 0x0F, 0x31" : "=A" (result));
+  return result;
+} /* rdtsc */
+
 /*-------------------------------------------------------------------------+
 |         Function: Timer_exit
 |      Description: Timer cleanup routine at RTEMS exit. NOTE: This routine is
@@ -273,7 +288,7 @@ benchmark_timer_initialize(void)
    static bool First = true;

    if (First) {
-        if (x86_has_tsc()) {
+        if (x86_capability & (1 << 4) ) {
 #if defined(DEBUG)
            printk("TSC: timer initialization\n");
 #endif /* DEBUG */
--- a/c/src/lib/libbsp/i386/shared/irq/irq.c
+++ b/c/src/lib/libbsp/i386/shared/irq/irq.c
@@ -2,7 +2,7 @@
 *
 *  This file contains the implementation of the function described in irq.h
 *
- *  Copyright (C) 1998 valette@crf.canon.fr
+ *  CopyRight (C) 1998 valette@crf.canon.fr
 *
 *  The license and distribution terms for this file may be
 *  found in found in the file LICENSE in this distribution or at
@@ -195,63 +195,7 @@ static int isValidInterrupt(int irq)
 }

 /*
- * ------------------- RTEMS Shared Irq Handler Mngt Routines ------------
- */
-int BSP_install_rtems_shared_irq_handler  (const rtems_irq_connect_data* irq)
-{
-  rtems_interrupt_level   level;
-  rtems_irq_connect_data* vchain;
-
-  if (!isValidInterrupt(irq->name)) {
-    printk("Invalid interrupt vector %d\n",irq->name);
-    return 0;
-  }
-
-  rtems_interrupt_disable(level);
-
-  if ( (int)rtems_hdl_tbl[irq->name].next_handler  == -1 ) {
-    rtems_interrupt_enable(level);
-    printk(
-      "IRQ vector %d already connected to an unshared handler\n",
-      irq->name
-    );
-    return 0;
-  }
-
-   vchain = (rtems_irq_connect_data*)malloc(sizeof(rtems_irq_connect_data));
-
-  /* save off topmost handler */
-  vchain[0]= rtems_hdl_tbl[irq->name];
-
-  /*
-   * store the data provided by user
-   */
-  rtems_hdl_tbl[irq->name] = *irq;
-
-  /* link chain to new topmost handler */
-  rtems_hdl_tbl[irq->name].next_handler = (void *)vchain;
-
-  /*
-   * enable_irq_at_pic is supposed to ignore
-   * requests to disable interrupts outside
-   * of the range handled by the PIC
-   */
-  BSP_irq_enable_at_i8259s (irq->name);
-
-  /*
-   * Enable interrupt on device
-   */
-  if (irq->on)
-    irq->on(irq);
-
-  rtems_interrupt_enable(level);
-
-  return 1;
-}
-
-
-/*
- * --------------- RTEMS Single Irq Handler Mngt Routines ---------------
+ * ------------------------ RTEMS Single Irq Handler Mngt Routines ----------------
 */

 int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
@@ -278,8 +222,6 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     * store the data provided by user
     */
    rtems_hdl_tbl[irq->name] = *irq;
-    rtems_hdl_tbl[irq->name].next_handler = (void *)-1;
-
    /*
     * Enable interrupt at PIC level
     */
@@ -287,7 +229,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
    /*
     * Enable interrupt on device
     */
-    if (irq->on)
+	if (irq->on)
    	irq->on(irq);

    rtems_interrupt_enable(level);
@@ -310,86 +252,43 @@ int BSP_get_current_rtems_irq_handler	(rtems_irq_connect_data* irq)

 int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
-  rtems_interrupt_level       level;
-  rtems_irq_connect_data *pchain= NULL, *vchain = NULL;
+    rtems_interrupt_level       level;

-  if (!isValidInterrupt(irq->name)) {
-    return 0;
-  }
-
-  /*
-   * Check if default handler is actually connected. If not issue an error.
-   * You must first get the current handler via i386_get_current_idt_entry
-   * and then disconnect it using i386_delete_idt_entry.
-   * RATIONALE : to always have the same transition by forcing the user
-   * to get the previous handler before accepting to disconnect.
-   */
-  rtems_interrupt_disable(level);
-  if (rtems_hdl_tbl[irq->name].hdl != irq->hdl) {
-    rtems_interrupt_enable(level);
-    return 0;
-  }
-
-  if ( (int)rtems_hdl_tbl[irq->name].next_handler != -1 ) {
-    int found = 0;
-
-    for( (pchain= NULL, vchain = &rtems_hdl_tbl[irq->name]);
-         (vchain->hdl != default_rtems_entry.hdl);
-         (pchain= vchain,
-          vchain = (rtems_irq_connect_data*)vchain->next_handler) ) {
-      if ( vchain->hdl == irq->hdl ) {
-        found =  -1;
-        break;
-      }
-    }
-
-    if ( !found ) {
-      rtems_interrupt_enable(level);
+    if (!isValidInterrupt(irq->name)) {
      return 0;
    }
-  } else {
+    /*
+     * Check if default handler is actually connected. If not issue an error.
+     * You must first get the current handler via i386_get_current_idt_entry
+     * and then disconnect it using i386_delete_idt_entry.
+     * RATIONALE : to always have the same transition by forcing the user
+     * to get the previous handler before accepting to disconnect.
+     */
+    rtems_interrupt_disable(level);
    if (rtems_hdl_tbl[irq->name].hdl != irq->hdl) {
      rtems_interrupt_enable(level);
      return 0;
    }
-  }

-  /*
-   * disable interrupt at PIC level
-   */
-  BSP_irq_disable_at_i8259s (irq->name);
+    /*
+     * disable interrupt at PIC level
+     */
+    BSP_irq_disable_at_i8259s (irq->name);

-  /*
-   * Disable interrupt on device
-   */
-  if (irq->off)
-    irq->off(irq);
+    /*
+     * Disable interrupt on device
+     */
+	if (irq->off)
+    	irq->off(irq);

-  /*
-   * restore the default irq value
-   */
-  if( !vchain ) {
-     /* single handler vector... */
-     rtems_hdl_tbl[irq->name] = default_rtems_entry;
-  } else {
-    if ( pchain ) {
-       /* non-first handler being removed */
-       pchain->next_handler = vchain->next_handler;
-    } else {
-       /* first handler isn't malloc'ed, so just overwrite it.  Since
-        * the contents of vchain are being struct copied, vchain itself
-        * goes away
-        */
-       vchain = vchain->next_handler;
-       rtems_hdl_tbl[irq->name]= *vchain;
-    }
-    free(vchain);
-  }
+    /*
+     * restore the default irq value
+     */
+    rtems_hdl_tbl[irq->name] = default_rtems_entry;

+    rtems_interrupt_enable(level);

-  rtems_interrupt_enable(level);
-
-  return 1;
+    return 1;
 }

 /*
@@ -399,7 +298,6 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
 {
    int                    i;
-    rtems_irq_connect_data*       vchain;
    rtems_interrupt_level  level;

    /*
@@ -416,16 +314,17 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config)
    compute_i8259_masks_from_prio ();

    for (i=0; i < internal_config->irqNb; i++) {
-      BSP_irq_disable_at_i8259s (i);
-      for( vchain = &rtems_hdl_tbl[i];
-           ((int)vchain != -1 && vchain->hdl != default_rtems_entry.hdl); 
-           vchain = (rtems_irq_connect_data*)vchain->next_handler ) {
+      if (rtems_hdl_tbl[i].hdl != default_rtems_entry.hdl) {
 	BSP_irq_enable_at_i8259s (i);
-        if (vchain->on)
-          vchain->on(vchain);
+	if (rtems_hdl_tbl[i].on)
+		rtems_hdl_tbl[i].on(&rtems_hdl_tbl[i]);
+      }
+      else {
+	if (rtems_hdl_tbl[i].off)
+		rtems_hdl_tbl[i].off(&rtems_hdl_tbl[i]);
+	BSP_irq_disable_at_i8259s (i);
      }
    }
-
    /*
     * must enable slave pic anyway
     */
@@ -464,23 +363,3 @@ void processIrq(unsigned index)
  rtems_hdl_tbl[index].hdl(rtems_hdl_tbl[index].handle);
 }

-static inline void
-bsp_irq_dispatch_list(
-  rtems_irq_connect_data *tbl,
-  unsigned                irq,
-  rtems_irq_hdl                sentinel
-)
-{
-  rtems_irq_connect_data* vchain;
-  for( vchain = &tbl[irq];
-       ((int)vchain != -1 && vchain->hdl != sentinel);
-       vchain = (rtems_irq_connect_data*)vchain->next_handler ) {
-          vchain->hdl(vchain->handle);
-  }
-}
-
-
-void C_dispatch_isr(int irq)
-{
-  bsp_irq_dispatch_list(rtems_hdl_tbl, irq, default_rtems_entry.hdl);
-}
--- a/c/src/lib/libbsp/i386/shared/irq/irq.h
+++ b/c/src/lib/libbsp/i386/shared/irq/irq.h
@@ -31,7 +31,6 @@ extern "C" {

 #include <bsp/irq_asm.h>
 #include <rtems.h>
-#define BSP_SHARED_HANDLER_SUPPORT      1
 #include <rtems/irq.h>

 /*-------------------------------------------------------------------------+
@@ -47,7 +46,7 @@ extern "C" {
     * Interrupt offset in comparison to BSP_ASM_IRQ_VECTOR_BASE
     * NB : 1) Interrupt vector number in IDT = offset + BSP_ASM_IRQ_VECTOR_BASE
     * 	    2) The same name should be defined on all architecture
-     *	       so that handler connection can be unchanged.
+     *	       so that handler connexion can be unchanged.
     */
 #define BSP_PERIODIC_TIMER      0
 #define BSP_KEYBOARD          	1
--- a/c/src/lib/libbsp/i386/shared/irq/irq_asm.S
+++ b/c/src/lib/libbsp/i386/shared/irq/irq_asm.S
@@ -107,7 +107,11 @@ nested:
 	 */

        pushl     ecx                       /* push vector number */
-	call	  C_dispatch_isr
+        lea       (ecx,ecx,2), eax
+        mov       SYM (rtems_hdl_tbl), edx
+        shl       $0x3,eax
+        pushl     0x8(edx,eax,1)            /* push hdl argument */
+        call      *0x4(edx,eax,1)           /* call hdl */
        addl      $4, esp

 	/*
@@ -139,17 +143,17 @@ nested:
                                            /* Is dispatch disabled */
        jne       .exit                     /* Yes, then exit */

-        cmpb      $0, SYM (_Context_Switch_necessary)
+        cmpl      $0, SYM (_Context_Switch_necessary)
                                            /* Is task switch necessary? */
        jne	  .schedule		    /* Yes, then call the scheduler */

-        cmpb      $0, SYM (_ISR_Signals_to_thread_executing)
+        cmpl      $0, SYM (_ISR_Signals_to_thread_executing)
                                            /* signals sent to Run_thread */
                                            /*   while in interrupt handler? */
        je        .exit                     /* No, exit */

 .bframe:
-        movb      $0, SYM (_ISR_Signals_to_thread_executing)
+        movl      $0, SYM (_ISR_Signals_to_thread_executing)
 	/*
 	 * This code is the less critical path. In order to have a single
 	 * Thread Context, we take the same frame than the one pushed on
--- a/c/src/lib/libbsp/i386/ts_386ex/ChangeLog
+++ b/c/src/lib/libbsp/i386/ts_386ex/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-30	Joel Sherrill <joel.sherrill@oarcorp.com>
-
-	* timer/timer.c: Eliminate uses of old benchmark timer names.
-
 2008-09-05	Joel Sherrill <joel.sherrill@OARcorp.com>

 	* clock/ckinit.c: The Shared Memory Driver no longer requires the
--- a/c/src/lib/libbsp/i386/ts_386ex/bsp_specs
+++ b/c/src/lib/libbsp/i386/ts_386ex/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e _init_i386ex}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e _init_i386ex}

 *endfile:
 %{!qrtems: %(old_endfile)} %{qrtems: crtend.o%s crtn.o%s}
--- a/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c
@@ -1,4 +1,18 @@
-/*
+/*  Timer_init()
+ *
+ *  This routine initializes the timer on the FORCE CPU-386 board.
+ *
+ *  Input parameters:  NONE
+ *
+ *  Output parameters:  NONE
+ *
+ *  NOTE: This routine will not work if the optimizer is enabled
+ *        for some compilers.  The multiple writes to the Z8036
+ *        may be optimized away.
+ *
+ *        It is important that the timer start/stop overhead be
+ *        determined when porting or modifying this code.
+ *
 *  COPYRIGHT (c) 1989-1999.
 *  On-Line Applications Research Corporation (OAR).
 *
--- a/c/src/lib/libbsp/m68k/av5282/ChangeLog
+++ b/c/src/lib/libbsp/m68k/av5282/ChangeLog
@@ -1,17 +1,3 @@
-2009-01-21	Frank Ueberschar <frank.ueberschar@dsa-volgmann.de>
-
-	PR 1354/bsps
-	* network/network.c: In some cases it can occur that an empty mbuf is
-	put on the descriptor chain. (We found it especially then when
-	transmitting fragmented IP Packets.) Since the actual buffer
-	descriptor pointer will be incremented after every inserted mbuf
-	(txBd = sc->txBdBase + sc->txBdHead;) even if m->m_len of the current
-	mbuf was zero. This leads to the bug.
-
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
 2008-09-05	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* timer/timer.c: Convert to "bool".
--- a/c/src/lib/libbsp/m68k/av5282/bsp_specs
+++ b/c/src/lib/libbsp/m68k/av5282/bsp_specs
@@ -4,10 +4,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s}}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start}

 *endfile:
 %{!qrtems: %(old_endfile)} %{qrtems: crtend.o%s crtn.o%s}
--- a/c/src/lib/libbsp/m68k/av5282/network/network.c
+++ b/c/src/lib/libbsp/m68k/av5282/network/network.c
@@ -548,10 +548,10 @@ fec_sendpacket(struct ifnet *ifp, struct mbuf *m)
 		* The IP fragmentation routine in ip_output
 		* can produce fragments with zero length.
 		*/
+		txBd = sc->txBdBase + sc->txBdHead;
 		if (m->m_len){
 			char *p = mtod(m, char *);
 			int offset = (int) p & 0x3;
-			txBd = sc->txBdBase + sc->txBdHead;
 			if (offset == 0) {
 				txBd->buffer = p;
 				txBd->length = m->m_len;
--- a/c/src/lib/libbsp/m68k/csb360/ChangeLog
+++ b/c/src/lib/libbsp/m68k/csb360/ChangeLog
@@ -1,11 +1,3 @@
-2008-12-08	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* bsp_specs: Backport from CVS-HEAD.
-
-2008-09-29	Ralf Corsépius <ralf.corsepius@rtems.org>
-
-	* Makefile.am: Remove noinst_PROGRAMS (Unused).
-
 2008-08-19	Ralf Corsépius <ralf.corsepius@rtems.org>

 	* startup/init5272.c: Add missing prototypes.
--- a/c/src/lib/libbsp/m68k/csb360/Makefile.am
+++ b/c/src/lib/libbsp/m68k/csb360/Makefile.am
@@ -14,6 +14,7 @@ include_HEADERS += include/tm27.h

 nodist_include_HEADERS = include/bspopts.h
 DISTCLEANFILES = include/bspopts.h
+noinst_PROGRAMS =

 include_HEADERS += include/coverhd.h

--- a/c/src/lib/libbsp/m68k/csb360/bsp_specs
+++ b/c/src/lib/libbsp/m68k/csb360/bsp_specs
@@ -11,10 +11,10 @@

 *startfile:
 %{!qrtems: %(old_startfile)} \
-%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s -e start}}
+%{!nostdlib: %{qrtems: start.o%s crti.o%s crtbegin.o%s }}

 *link:
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N} \
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start} \
 %{qclock=*: -defsym _SYS_CLOCK_FREQUENCY=%*}

 *endfile:
--- a/Show More
+++ b/Show More