Remove stray white spaces.

43 files changed, 406 insertions, 406 deletions

diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/include/bsp.h b/c/src/lib/libbsp/arm/arm_bare_bsp/include/bsp.h
index 119c7c133c..761b5f3604 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/include/bsp.h
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/include/bsp.h
@@ -1,5 +1,5 @@
 /*-------------------------------------------------------------------------+
-| bsp.h - ARM BSP 
+| bsp.h - ARM BSP
 +--------------------------------------------------------------------------+
 | This include file contains definitions related to the ARM BSP.
 +--------------------------------------------------------------------------+
@@ -10,7 +10,7 @@
 |  The license and distribution terms for this file may be
 |  found in found in the file LICENSE in this distribution or at
 |  http://www.rtems.com/license/LICENSE.
-| 
+|
 |  $Id$
 +--------------------------------------------------------------------------*/
 
@@ -28,7 +28,7 @@ extern "C" {
 #include <rtems/iosupp.h>
 #include <rtems/console.h>
 #include <rtems/clockdrv.h>
-  
+
 /*
  *  Define the interrupt mechanism for Time Test 27
  *
@@ -38,11 +38,11 @@ extern "C" {
 
 #define MUST_WAIT_FOR_INTERRUPT 0
 
-#define Install_tm27_vector( handler ) 
+#define Install_tm27_vector( handler )
 
-#define Cause_tm27_intr()  
+#define Cause_tm27_intr()
 
-#define Clear_tm27_intr()  
+#define Clear_tm27_intr()
 
 #define Lower_tm27_intr()
 
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/include/registers.h b/c/src/lib/libbsp/arm/arm_bare_bsp/include/registers.h
index ca720a04f2..3b11c3856f 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/include/registers.h
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/include/registers.h
@@ -12,10 +12,10 @@
 
 
 #ifndef  __REGS_H__
-#define __REGS_H__  
+#define __REGS_H__
 
 /*
- * VARIABLE DECLARATION   
+ * VARIABLE DECLARATION
  */
 
 #ifndef __asm__
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_asm.S b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_asm.S
index 7ff7abb785..311578d50e 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_asm.S
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_asm.S
@@ -15,33 +15,33 @@
 
 #define __asm__
 #include  <registers.h>
-		
-/* 
- * Function to obtain, execute an IT handler and acknowledge the IT 
+
+/*
+ * Function to obtain, execute an IT handler and acknowledge the IT
  */
 
 	.globl ExecuteITHandler
-	
-ExecuteITHandler :	
+
+ExecuteITHandler :
 
   /*
-   * Here is the code to execute the appropriate INT handler 
+   * Here is the code to execute the appropriate INT handler
    */
-	
+
 	mov pc, r0
 
-#if 0	
-/* 
- * Function to acknowledge the IT controller 
+#if 0
+/*
+ * Function to acknowledge the IT controller
  */
 	.globl AckControler
-	
-AckControler:	  
+
+AckControler:
 
   /*
    * Here is the code to acknowledge the PIC
    */
-	
+
   b	ReturnFromAck		/* return to ISR handler */
 
 #endif
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_init.c b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_init.c
index c981def87b..f307a4171c 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_init.c
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/bsp_irq_init.c
@@ -23,5 +23,5 @@ void BSP_rtems_irq_mngt_init() {
    * Here is the code to initialize the INT for
    * the specified BSP
    */
-    
+
 }
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.c b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.c
index 5b662fb1ee..7a0c222110 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.c
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.c
@@ -40,7 +40,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-    
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -51,7 +51,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     if (*(HdlTable + irq->name) != default_int_handler) {
       return 0;
     }
-    
+
     _CPU_ISR_Disable(level);
 
     /*
@@ -74,7 +74,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-  
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -97,7 +97,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
      * restore the default irq value
      */
     *(HdlTable + irq->name) = default_int_handler;
-          
+
     _CPU_ISR_Enable(level);
 
     return 1;
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.h b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.h
index 50e35fe0bc..d773e43161 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.h
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/irq/irq.h
@@ -22,7 +22,7 @@ extern "C" {
 /*
  * Include some preprocessor value also used by assember code
  */
-  
+
 #include <rtems.h>
 
 extern void default_int_handler();
@@ -39,9 +39,9 @@ typedef enum {
 } rtems_irq_symbolic_name;
 
   /* define that can be useful (the values are just examples) */
-#define INTMASK		 0x01  
+#define INTMASK		 0x01
 #define VECTOR_TABLE	 0x00
-  
+
 /*
  * Type definition for RTEMS managed interrupts
  */
@@ -71,9 +71,9 @@ typedef struct __rtems_irq_connect_data__ {
    * It is usually called immediately AFTER connecting the interrupt handler.
    * RTEMS may well need such a function when restoring normal interrupt
    * processing after a debug session.
-   * 
+   *
    */
-    rtems_irq_enable		on;	
+    rtems_irq_enable		on;
   /*
    * function for disabling interrupts at device level (ONLY!).
    * The code will disable it at i8259s level. RATIONALE : anyway
@@ -143,7 +143,7 @@ void BSP_rtems_irq_mngt_init();
  *	4) perform rescheduling when necessary,
  *	5) restore the C scratch registers...
  *	6) restore initial execution flow
- * 
+ *
  */
 
 int BSP_install_rtems_irq_handler   	(const rtems_irq_connect_data*);
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/start/start.S b/c/src/lib/libbsp/arm/arm_bare_bsp/start/start.S
index c68fcfb076..6e9db56afe 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/start/start.S
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/start/start.S
@@ -14,7 +14,7 @@
 .equ IRQ_Stack, 0x100
 .equ FIQ_Stack, 0x200
 .equ SVC_Stack, 0x300
-	
+
 /* Some standard definitions...*/
 
 .equ Mode_USR,        	     0x10
@@ -33,20 +33,20 @@
 	.text
 	.globl	_start
 
-	 
+
 _start:
 
 /*
  * Here is the code to initialize the low-level BSP environment
  * (Chip Select, PLL, ....?)
 
-	
+
 /* Copy data from FLASH to RAM */
         LDR     r0, =_initdata        /* load address of region */
 	LDR     r1, =0x400000         /* execution address of region */
         LDR     r2, =_edata           /* copy execution address into r2 */
 
-copy:	
+copy:
         CMP     r1, r2		      /* loop whilst r1 < r2 */
         LDRLO   r3, [r0], #4
         STRLO   r3, [r1], #4
@@ -55,15 +55,15 @@ copy:
 /* zero the bss */
         LDR     r1, =__bss_end__       /* get end of ZI region */
         LDR     r0, =__bss_start__     /* load base address of ZI region */
-zi_init:	
+zi_init:
         MOV     r2, #0
         CMP     r0, r1		       /* loop whilst r0 < r1 */
         STRLOT   r2, [r0], #4
-        BLO     zi_init 
+        BLO     zi_init
+
 
-	
 /* Load basic ARM7 interrupt table */
-VectorInit:	
+VectorInit:
 	MOV	R8, #0
 	ADR	R9, Vector_Init_Block
 	LDMIA	R9!, {R0-R7}	/* Copy the Vectors (8 words) */
@@ -75,10 +75,10 @@ VectorInit:
 
 /*******************************************************
  standard exception vectors table
- *** Must be located at address 0 
-********************************************************/	 
+ *** Must be located at address 0
+********************************************************/
 
-Vector_Init_Block:	
+Vector_Init_Block:
 	LDR	PC, Reset_Addr
 	LDR	PC, Undefined_Addr
 	LDR	PC, SWI_Addr
@@ -89,36 +89,36 @@ Vector_Init_Block:
 	LDR	PC, FIQ_Addr
 
 	.globl Reset_Addr
-Reset_Addr:	.long   _start 
+Reset_Addr:	.long   _start
 Undefined_Addr:	.long	Undefined_Handler
 SWI_Addr:	.long	SWI_Handler
 Prefetch_Addr:	.long	Prefetch_Handler
 Abort_Addr:	.long	Abort_Handler
-		.long	0	
+		.long	0
 IRQ_Addr:	.long	IRQ_Handler
 FIQ_Addr:	.long	FIQ_Handler
-	
+
 /* The following handlers do not do anything useful */
 	.globl Undefined_Handler
-Undefined_Handler:	
+Undefined_Handler:
         B       Undefined_Handler
 	.globl SWI_Handler
-SWI_Handler:	
-        B       SWI_Handler 
+SWI_Handler:
+        B       SWI_Handler
 	.globl Prefetch_Handler
-Prefetch_Handler:	
+Prefetch_Handler:
         B       Prefetch_Handler
 	.globl Abort_Handler
-Abort_Handler:	
+Abort_Handler:
         B       Abort_Handler
 	.globl IRQ_Handler
-IRQ_Handler:	
+IRQ_Handler:
         B       IRQ_Handler
 	.globl FIQ_Handler
-FIQ_Handler:	
+FIQ_Handler:
         B       FIQ_Handler
 
-init2 :	
+init2 :
 /* --- Initialise stack pointer registers
    Set up the ABORT stack pointer last and stay in SVC mode */
     MOV     r0, #(Mode_ABORT | I_Bit | F_Bit)   /* No interrupts */
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/startup/bspstart.c b/c/src/lib/libbsp/arm/arm_bare_bsp/startup/bspstart.c
index a5e4099bcd..ecef2a0d96 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/startup/bspstart.c
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/startup/bspstart.c
@@ -1,7 +1,7 @@
 /*-------------------------------------------------------------------------+
 | This file contains the ARM BSP startup package. It includes application,
 | board, and monitor specific initialization and configuration. The generic CPU
-| dependent initialization has been performed before this routine is invoked. 
+| dependent initialization has been performed before this routine is invoked.
 +--------------------------------------------------------------------------+
 |
 | Copyright (c) 2000 Canon Research Centre France SA.
@@ -30,11 +30,11 @@
 volatile unsigned long *Regs = (unsigned long*)0xdeadbeef; /* Chip registers */
 
 extern uint32_t         _end;         /* End of BSS. Defined in 'linkcmds'. */
-/* 
- * Size of heap if it is 0 it will be dynamically defined by memory size, 
- * otherwise the value should be changed by binary patch 
+/*
+ * Size of heap if it is 0 it will be dynamically defined by memory size,
+ * otherwise the value should be changed by binary patch
  */
-uint32_t         _heap_size = 0; 
+uint32_t         _heap_size = 0;
 
 /* Size of stack used during initialization. Defined in 'start.s'.  */
 extern uint32_t         _stack_size;
@@ -67,7 +67,7 @@ void bsp_postdriver_hook(void);
 |                   since drivers are not yet initialized.
 | Global Variables: None.
 |        Arguments: None.
-|          Returns: Nothing. 
+|          Returns: Nothing.
 +--------------------------------------------------------------------------*/
 void bsp_pretasking_hook(void)
 {
@@ -76,9 +76,9 @@ void bsp_pretasking_hook(void)
     {
       _heap_size = 0x420000 - rtemsFreeMemStart;
     }
-        
+
   bsp_libc_init((void *)rtemsFreeMemStart, _heap_size, 0);
-  
+
   rtemsFreeMemStart += _heap_size;           /* HEAP_SIZE  in KBytes */
 
 
@@ -89,14 +89,14 @@ void bsp_pretasking_hook(void)
 #endif /* RTEMS_DEBUG */
 
 } /* bsp_pretasking_hook */
- 
+
 
 /*-------------------------------------------------------------------------+
 |         Function: bsp_start
 |      Description: Called before main is invoked.
 | Global Variables: None.
 |        Arguments: None.
-|          Returns: Nothing. 
+|          Returns: Nothing.
 +--------------------------------------------------------------------------*/
 void bsp_start_default( void )
 {
@@ -116,7 +116,7 @@ void bsp_start_default( void )
 
   /* Place RTEMS workspace at beginning of free memory. */
   BSP_Configuration.work_space_start = (void *)rtemsFreeMemStart;
- 
+
    rtemsFreeMemStart += BSP_Configuration.work_space_size;
 
   /*
diff --git a/c/src/lib/libbsp/arm/arm_bare_bsp/startup/exit.c b/c/src/lib/libbsp/arm/arm_bare_bsp/startup/exit.c
index 447a34301e..a99faeb9ba 100644
--- a/c/src/lib/libbsp/arm/arm_bare_bsp/startup/exit.c
+++ b/c/src/lib/libbsp/arm/arm_bare_bsp/startup/exit.c
@@ -1,5 +1,5 @@
 /*-------------------------------------------------------------------------+
-| exit.c - ARM BSP 
+| exit.c - ARM BSP
 +--------------------------------------------------------------------------+
 | Routines to shutdown and reboot the BSP.
 +--------------------------------------------------------------------------+
diff --git a/c/src/lib/libbsp/arm/armulator/console/console-io.c b/c/src/lib/libbsp/arm/armulator/console/console-io.c
index cf844d1c79..3151e3fe20 100644
--- a/c/src/lib/libbsp/arm/armulator/console/console-io.c
+++ b/c/src/lib/libbsp/arm/armulator/console/console-io.c
@@ -55,7 +55,7 @@ void console_outbyte_polled(
 }
 
 /*
- *  console_inbyte_nonblocking 
+ *  console_inbyte_nonblocking
  *
  *  This routine polls for a character.
  */
diff --git a/c/src/lib/libbsp/arm/armulator/include/bsp.h b/c/src/lib/libbsp/arm/armulator/include/bsp.h
index 02aae789f6..680bec84b8 100644
--- a/c/src/lib/libbsp/arm/armulator/include/bsp.h
+++ b/c/src/lib/libbsp/arm/armulator/include/bsp.h
@@ -68,7 +68,7 @@ extern rtems_configuration_table BSP_Configuration;
 /*
  * NOTE: Use the standard Console driver entry
  */
- 
+
 /*
  * NOTE: Use the standard Clock driver entry
  */
diff --git a/c/src/lib/libbsp/arm/armulator/start/start.S b/c/src/lib/libbsp/arm/armulator/start/start.S
index 191aa8d436..bd725115f1 100644
--- a/c/src/lib/libbsp/arm/armulator/start/start.S
+++ b/c/src/lib/libbsp/arm/armulator/start/start.S
@@ -59,11 +59,11 @@ _mainCRTStartup:
 	mov 	a2, #0			/* Second arg: fill value */
 	mov	fp, a2			/* Null frame pointer */
 	mov	r7, a2			/* Null frame pointer for Thumb */
-	
+
 	ldr	a1, .LC1		/* First arg: start of memory block */
-	ldr	a3, .LC2	
+	ldr	a3, .LC2
 	sub	a3, a3, a1		/* Third arg: length of block */
-	
+
 
 #ifdef __thumb__		/* Enter Thumb mode.... */
 
@@ -73,9 +73,9 @@ _mainCRTStartup:
 	.code 16
 	.global __change_mode
 	.thumb_func
-__change_mode:	
+__change_mode:
 #endif
-	
+
 	bl	FUNCTION (memset)
 #if !defined (ARM_RDP_MONITOR) && !defined (ARM_RDI_MONITOR)
 	mov	r0, #0		/*  no arguments  */
@@ -83,9 +83,9 @@ __change_mode:
 #else
 	/* Need to set up standard file handles */
 	bl	FUNCTION (initialize_monitor_handles)
-	
+
 /* XXX for now let's just get the code up :) */
-#if 0 
+#if 0
 #ifdef ARM_RDP_MONITOR
 	swi	SWI_GetEnv	/*  sets r0 to point to the command line */
 	mov	r1, r0
@@ -171,7 +171,7 @@ __change_mode:
 	str	r4, [r3]
 	add	r3, #4
 	b	.LC15
-.LC14:	
+.LC14:
 #else
 	add	r2, sp, r0, LSL #2	/* End of args */
 	mov	r3, sp			/* Start of args */
@@ -206,10 +206,10 @@ change_back:
 	*/
 	swi	SWI_Exit
 #endif
-	
-	/* For Thumb, constants must be after the code since only 
+
+	/* For Thumb, constants must be after the code since only
 	positive offsets are supported for PC relative addresses. */
-	
+
 	.align 0
 .LC0:
 #ifdef ARM_RDI_MONITOR
@@ -241,9 +241,9 @@ StackLimit:	.word	0
 CommandLine:	.space	256,0	/*  Maximum length of 255 chars handled */
 #endif
 	.globl SWI_Handler
-SWI_Handler:	
-        B       SWI_Handler 
-	
+SWI_Handler:
+        B       SWI_Handler
+
 #ifdef __pe__
 	.section .idata$3
 	.long	0,0,0,0,0,0,0,0
diff --git a/c/src/lib/libbsp/arm/armulator/startup/bspstart.c b/c/src/lib/libbsp/arm/armulator/startup/bspstart.c
index 424a90c49a..8fc4230681 100644
--- a/c/src/lib/libbsp/arm/armulator/startup/bspstart.c
+++ b/c/src/lib/libbsp/arm/armulator/startup/bspstart.c
@@ -15,11 +15,11 @@
  */
 
 #include <string.h>
- 
+
 #include <bsp.h>
 #include <rtems/libio.h>
 #include <rtems/libcsupport.h>
- 
+
 /*
  *  The original table from the application and our copy of it with
  *  some changes.
@@ -36,7 +36,7 @@ char *rtems_progname;
 /*
  *  Use the shared implementations of the following routines
  */
- 
+
 void bsp_postdriver_hook(void);
 void bsp_libc_init( void *, uint32_t, int );
 
@@ -53,7 +53,7 @@ void bsp_libc_init( void *, uint32_t, int );
  *      not yet initialized.
  *
  */
- 
+
 void bsp_pretasking_hook(void)
 {
     extern int HeapBase;
@@ -68,7 +68,7 @@ void bsp_pretasking_hook(void)
 #endif
 
 }
- 
+
 /*
  *  bsp_start
  *
diff --git a/c/src/lib/libbsp/arm/armulator/startup/libcfunc.c b/c/src/lib/libbsp/arm/armulator/startup/libcfunc.c
index 1eb8f7034b..09714436dd 100644
--- a/c/src/lib/libbsp/arm/armulator/startup/libcfunc.c
+++ b/c/src/lib/libbsp/arm/armulator/startup/libcfunc.c
@@ -1,7 +1,7 @@
 /* Support files for GNU libc.  Files in the C namespace go here.
    Files in the system namespace (ie those that start with an underscore)
    go in syscalls.c.
-   
+
    Note: These functions are in a seperate file so that OS providers can
    overrride the system call stubs (defined in syscalls.c) without having
    to provide libc funcitons as well.  */
diff --git a/c/src/lib/libbsp/arm/armulator/startup/syscalls.c b/c/src/lib/libbsp/arm/armulator/startup/syscalls.c
index 801e3d7aa1..9af21c352a 100644
--- a/c/src/lib/libbsp/arm/armulator/startup/syscalls.c
+++ b/c/src/lib/libbsp/arm/armulator/startup/syscalls.c
@@ -40,7 +40,7 @@ initialize_monitor_handles (void)
 {
 #ifdef ARM_RDI_MONITOR
   int volatile block[3];
-  
+
   block[0] = (int) ":tt";
   block[2] = 3;     /* length of filename */
   block[1] = 0;     /* mode "r" */
@@ -80,11 +80,11 @@ _swiread (int file,
   int fh = file;
 #ifdef ARM_RDI_MONITOR
   int block[3];
-  
+
   block[0] = fh;
   block[1] = (int) ptr;
   block[2] = len;
-  
+
   return do_AngelSWI (AngelSWI_Reason_Read, block);
 #else
   asm ("mov r0, %1; mov r1, %2;mov r2, %3; swi %a0"
@@ -104,11 +104,11 @@ _swiwrite (
   int fh = file;
 #ifdef ARM_RDI_MONITOR
   int block[3];
-  
+
   block[0] = fh;
   block[1] = (int) ptr;
   block[2] = len;
-  
+
   return do_AngelSWI (AngelSWI_Reason_Write, block);
 #else
   asm ("mov r0, %1; mov r1, %2;mov r2, %3; swi %a0"
@@ -119,14 +119,14 @@ _swiwrite (
 }
 
 /*
- *  Move me 
+ *  Move me
  */
 
 void
 bsp_cleanup (void )
 {
   /* FIXME: return code is thrown away */
-  
+
 #ifdef ARM_RDI_MONITOR
   do_AngelSWI (AngelSWI_Reason_ReportException,
 	      (void *) ADP_Stopped_ApplicationExit);
diff --git a/c/src/lib/libbsp/arm/armulator/startup/trap.S b/c/src/lib/libbsp/arm/armulator/startup/trap.S
index 328fabca5c..4021ea1d18 100644
--- a/c/src/lib/libbsp/arm/armulator/startup/trap.S
+++ b/c/src/lib/libbsp/arm/armulator/startup/trap.S
@@ -78,7 +78,7 @@ __rt_stkovf_split_big:
         @       dummy space on the stack and passing in a "phantom" arg1 into
         @       the function. This means that we do not need to worry about
         @       preserving the stack under "sp" even on function return.
-        @ 
+        @
         @        Code should never poke values beneath sp. The sp register
         @        should always be "dropped" first to cover the data. This
         @        protects the data against any events that may try and use
diff --git a/c/src/lib/libbsp/arm/edb7312/clock/clockdrv.c b/c/src/lib/libbsp/arm/edb7312/clock/clockdrv.c
index 5e2898affe..5850436de3 100644
--- a/c/src/lib/libbsp/arm/edb7312/clock/clockdrv.c
+++ b/c/src/lib/libbsp/arm/edb7312/clock/clockdrv.c
@@ -44,7 +44,7 @@ rtems_irq_connect_data clock_isr_data = {BSP_TC1OI,
      } while(0)
 
 
-/* 
+/*
  * Set up the clock hardware
 */
 #define Clock_driver_support_initialize_hardware()                            \
diff --git a/c/src/lib/libbsp/arm/edb7312/console/uart.c b/c/src/lib/libbsp/arm/edb7312/console/uart.c
index 4bb897a0d4..c2628756e0 100644
--- a/c/src/lib/libbsp/arm/edb7312/console/uart.c
+++ b/c/src/lib/libbsp/arm/edb7312/console/uart.c
@@ -34,8 +34,8 @@ static int     uart_set_attributes(int minor, const struct termios *t);
 unsigned long Console_Port_Count = NUM_DEVS;
 console_data  Console_Port_Data[NUM_DEVS];
 rtems_device_minor_number  Console_Port_Minor = 0;
-console_fns uart_fns = 
-{ 
+console_fns uart_fns =
+{
     libchip_serial_default_probe,
     uart_first_open,
     uart_last_close,
@@ -69,7 +69,7 @@ console_tbl Console_Port_Tbl[] = {
 
 static int     uart_first_open(int major, int minor, void *arg) {return 0;}
 static int     uart_last_close(int major, int minor, void *arg) {return 0;}
-static int     uart_read(int minor) 
+static int     uart_read(int minor)
 {
     return uart_poll_read(minor);
 }
@@ -79,7 +79,7 @@ static void    uart_write_polled(int minor, char c)
     uart_write(minor, &c, 1);
 }
 
-static int     uart_set_attributes(int minor, const struct termios *t) 
+static int     uart_set_attributes(int minor, const struct termios *t)
 {
     return 0;
 }
@@ -100,7 +100,7 @@ int uart_poll_read(int minor)
         return -1;
     }
 
-    
+
 
     err  = *data_reg;
     c    = err & 0xff;
@@ -133,7 +133,7 @@ static int uart_write(int minor, const char *buf, int len)
         c = (char) buf[i];
         *data_reg = c;
     }
-    
+
     return 1;
 }
 
@@ -142,7 +142,7 @@ static void uart_init(int minor)
     volatile uint32_t   *data_reg;
     volatile uint32_t   *ctrl_reg1;
     volatile uint32_t   *ctrl_reg2;
-    
+
     data_reg = (uint32_t*)Console_Port_Tbl[minor].ulDataPort;
     ctrl_reg1 = (uint32_t*)Console_Port_Tbl[minor].ulCtrlPort1;
     ctrl_reg2 = (uint32_t*)Console_Port_Tbl[minor].ulCtrlPort2;
@@ -156,6 +156,6 @@ static void uart_init(int minor)
     *ctrl_reg1 = (EP7312_UART_WRDLEN8    |
                  EP7312_UART_FIFOEN     |
                  0x17);              /* 9600 baud */
-    
+
 
 }
diff --git a/c/src/lib/libbsp/arm/edb7312/include/bsp.h b/c/src/lib/libbsp/arm/edb7312/include/bsp.h
index 181d4702bc..1c86164ced 100644
--- a/c/src/lib/libbsp/arm/edb7312/include/bsp.h
+++ b/c/src/lib/libbsp/arm/edb7312/include/bsp.h
@@ -24,7 +24,7 @@ extern "C" {
 #include <rtems/iosupp.h>
 #include <rtems/console.h>
 #include <rtems/clockdrv.h>
-  
+
 /*
  *  Define the interrupt mechanism for Time Test 27
  *
@@ -42,16 +42,16 @@ extern rtems_configuration_table BSP_Configuration;
 
 #define MUST_WAIT_FOR_INTERRUPT 0
 
-#define Install_tm27_vector( handler ) 
+#define Install_tm27_vector( handler )
 
-#define Cause_tm27_intr()  
+#define Cause_tm27_intr()
 
-#define Clear_tm27_intr()  
+#define Clear_tm27_intr()
 
 #define Lower_tm27_intr()
 
 
-  
+
 /*
  * Network driver configuration
  */
diff --git a/c/src/lib/libbsp/arm/edb7312/include/ep7312.h b/c/src/lib/libbsp/arm/edb7312/include/ep7312.h
index b2e0b9f806..13bcc3b7bf 100644
--- a/c/src/lib/libbsp/arm/edb7312/include/ep7312.h
+++ b/c/src/lib/libbsp/arm/edb7312/include/ep7312.h
@@ -2,7 +2,7 @@
  * Cirrus EP7312 register declarations
  *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
- * 
+ *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
  *
  *  The license and distribution terms for this file may be
diff --git a/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_asm.S b/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_asm.S
index 8540b68294..69a41828b7 100644
--- a/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_asm.S
+++ b/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_asm.S
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Intererrupt handler
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
  *
  *  The license and distribution terms for this file may be
@@ -15,11 +15,11 @@
 */
 #define __asm__
 #include "irq.h"
-	
+
 #define VECTOR_TABLE 0x40
-	
-/* 
- * Function to obtain, execute an IT handler and acknowledge the IT 
+
+/*
+ * Function to obtain, execute an IT handler and acknowledge the IT
  */
 
 	.globl ExecuteITHandler
diff --git a/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_init.c b/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_init.c
index f55b7baf1a..c8c3c7154f 100644
--- a/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_init.c
+++ b/c/src/lib/libbsp/arm/edb7312/irq/bsp_irq_init.c
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Intererrupt handler
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
  *
  *  The license and distribution terms for this file may be
diff --git a/c/src/lib/libbsp/arm/edb7312/irq/irq.c b/c/src/lib/libbsp/arm/edb7312/irq/irq.c
index e48c2cb999..31f24fc82a 100644
--- a/c/src/lib/libbsp/arm/edb7312/irq/irq.c
+++ b/c/src/lib/libbsp/arm/edb7312/irq/irq.c
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Intererrupt handler
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
  *
  *  The license and distribution terms for this file may be
@@ -39,7 +39,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-    
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -50,7 +50,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     if (*(HdlTable + irq->name) != default_int_handler) {
       return 0;
     }
-    
+
     _CPU_ISR_Disable(level);
 
     /*
@@ -81,7 +81,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
         /* interrupt managed by INTMR3 and INTSR3 */
         *EP7312_INTMR3 |= (1 << (irq->name - 21));
     }
-    
+
     /*
      * Enable interrupt on device
      */
@@ -89,9 +89,9 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     {
     	irq->on(irq);
     }
-    
+
     _CPU_ISR_Enable(level);
-    
+
     return 1;
 }
 
@@ -99,7 +99,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-  
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -135,18 +135,18 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
         /* interrupt managed by INTMR3 and INTSR3 */
         *EP7312_INTMR3 &= ~(1 << (irq->name - 21));
     }
-    
+
     /*
      * Disable interrupt on device
      */
     if(irq->off)
         irq->off(irq);
-    
+
     /*
      * restore the default irq value
      */
     *(HdlTable + irq->name) = default_int_handler;
-    
+
     _CPU_ISR_Enable(level);
 
     return 1;
diff --git a/c/src/lib/libbsp/arm/edb7312/irq/irq.h b/c/src/lib/libbsp/arm/edb7312/irq/irq.h
index 58189b462e..b87586f459 100644
--- a/c/src/lib/libbsp/arm/edb7312/irq/irq.h
+++ b/c/src/lib/libbsp/arm/edb7312/irq/irq.h
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Intererrupt handler
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
  *
  *  The license and distribution terms for this file may be
@@ -29,7 +29,7 @@ extern "C" {
 /*
  * Include some preprocessor value also used by assember code
  */
-  
+
 #include <rtems.h>
 
 extern void default_int_handler();
@@ -68,7 +68,7 @@ typedef enum {
 } rtems_irq_symbolic_name;
 
 
-  
+
 /*
  * Type definition for RTEMS managed interrupts
  */
@@ -98,9 +98,9 @@ typedef struct __rtems_irq_connect_data__ {
    * It is usually called immediately AFTER connecting the interrupt handler.
    * RTEMS may well need such a function when restoring normal interrupt
    * processing after a debug session.
-   * 
+   *
    */
-    rtems_irq_enable		on;	
+    rtems_irq_enable		on;
   /*
    * function for disabling interrupts at device level (ONLY!).
    * The code will disable it at i8259s level. RATIONALE : anyway
@@ -170,7 +170,7 @@ void BSP_rtems_irq_mngt_init();
  *	4) perform rescheduling when necessary,
  *	5) restore the C scratch registers...
  *	6) restore initial execution flow
- * 
+ *
  */
 
 int BSP_install_rtems_irq_handler   	(const rtems_irq_connect_data*);
diff --git a/c/src/lib/libbsp/arm/edb7312/network/network.c b/c/src/lib/libbsp/arm/edb7312/network/network.c
index e8a02019fb..a622722020 100644
--- a/c/src/lib/libbsp/arm/edb7312/network/network.c
+++ b/c/src/lib/libbsp/arm/edb7312/network/network.c
@@ -28,8 +28,8 @@ void cs8900_io_set_reg (int dev, unsigned short reg, unsigned short data)
 {
     /* works the same for all values of dev */
 /*
-    printf("cs8900_io_set_reg: reg: %#6x, val %#6x\n", 
-           CS8900_BASE + reg, 
+    printf("cs8900_io_set_reg: reg: %#6x, val %#6x\n",
+           CS8900_BASE + reg,
            data);
 */
    *(unsigned short *)(CS8900_BASE + reg) = data;
@@ -47,7 +47,7 @@ unsigned short cs8900_io_get_reg (int dev, unsigned short reg)
     return val;
 }
 
-/* cs8900_mem_set_reg - sets one of the registers mapped through 
+/* cs8900_mem_set_reg - sets one of the registers mapped through
  *                      PacketPage
  */
 void cs8900_mem_set_reg (int dev, unsigned long reg, unsigned short data)
@@ -57,7 +57,7 @@ void cs8900_mem_set_reg (int dev, unsigned long reg, unsigned short data)
     cs8900_io_set_reg(dev, CS8900_IO_PP_DATA_PORT0, data);
 }
 
-/* cs8900_mem_get_reg - reads one of the registers mapped through 
+/* cs8900_mem_get_reg - reads one of the registers mapped through
  *                      PacketPage
  */
 unsigned short cs8900_mem_get_reg (int dev, unsigned long reg)
@@ -96,7 +96,7 @@ unsigned short cs8900_get_data_block (int dev, unsigned char *data)
     len = cs8900_mem_get_reg(dev, CS8900_PP_RxLength);
 
     for (i = 0; i < ((len + 1) / 2); i++) {
-        ((short *)data)[i] = cs8900_io_get_reg(dev, 
+        ((short *)data)[i] = cs8900_io_get_reg(dev,
                                                CS8900_IO_RX_TX_DATA_PORT0);
     }
     return len;
@@ -115,10 +115,10 @@ void cs8900_tx_load (int dev, struct mbuf *m)
         len += m->m_len;
         m = m->m_next;
     } while (m != 0);
-    
+
     data = (unsigned short *) &g_enetbuf[0];
     for (i = 0; i < ((len + 1) / 2); i++) {
-        cs8900_io_set_reg(dev, 
+        cs8900_io_set_reg(dev,
                           CS8900_IO_RX_TX_DATA_PORT0,
                           data[i]);
     }
diff --git a/c/src/lib/libbsp/arm/edb7312/start/start.S b/c/src/lib/libbsp/arm/edb7312/start/start.S
index b7db4d4d42..95b3bc88fa 100644
--- a/c/src/lib/libbsp/arm/edb7312/start/start.S
+++ b/c/src/lib/libbsp/arm/edb7312/start/start.S
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Startup code
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  * Copyright (c) 2002 by Charlie Steader <charlies@poliac.com>
  *
  *  The license and distribution terms for this file may be
@@ -14,7 +14,7 @@
  *  $Id$
 */
 
-		
+
 /* Some standard definitions...*/
 
 .equ Mode_USR,        	     0x10
@@ -33,7 +33,7 @@
 	.text
 	.globl	_start
 
-	 
+
 _start:
 	/* store the sp */
 	mov	r12, sp
@@ -41,19 +41,19 @@ _start:
  * Here is the code to initialize the low-level BSP environment
  * (Chip Select, PLL, ....?)
  */
-	
+
 /* zero the bss */
         LDR     r1, =_bss_end_       /* get end of ZI region */
         LDR     r0, =_bss_start_     /* load base address of ZI region */
 
-zi_init:	
+zi_init:
         MOV     r2, #0
         CMP     r0, r1		       /* loop whilst r0 < r1 */
         STRLOT   r2, [r0], #4
-        BLO     zi_init 
-	
+        BLO     zi_init
+
 /* Load basic ARM7 interrupt table */
-VectorInit:	
+VectorInit:
 	MOV	R0, #0
 	ADR	R1, Vector_Init_Block
 	LDMIA	R1!, {R2, r3}	/* Copy the Vectors (8 words) */
@@ -78,10 +78,10 @@ VectorInit:
 
 /*******************************************************
  standard exception vectors table
- *** Must be located at address 0 
-********************************************************/	 
+ *** Must be located at address 0
+********************************************************/
 
-Vector_Init_Block:	
+Vector_Init_Block:
 	LDR	PC, Reset_Addr
 	LDR	PC, Undefined_Addr
 	LDR	PC, SWI_Addr
@@ -92,45 +92,45 @@ Vector_Init_Block:
 	LDR	PC, FIQ_Addr
 
 	.globl Reset_Addr
-Reset_Addr:	.long   _start 
+Reset_Addr:	.long   _start
 Undefined_Addr:	.long	Undefined_Handler
 SWI_Addr:	.long	SWI_Handler
 Prefetch_Addr:	.long	Prefetch_Handler
 Abort_Addr:	.long	Abort_Handler
-		.long	0	
+		.long	0
 IRQ_Addr:	.long	IRQ_Handler
 FIQ_Addr:	.long	FIQ_Handler
-	
+
 /* The following handlers do not do anything useful */
 	.globl Undefined_Handler
-Undefined_Handler:	
+Undefined_Handler:
         B       Undefined_Handler
 	.globl SWI_Handler
-SWI_Handler:	
-        B       SWI_Handler 
+SWI_Handler:
+        B       SWI_Handler
 	.globl Prefetch_Handler
-Prefetch_Handler:	
+Prefetch_Handler:
         B       Prefetch_Handler
 	.globl Abort_Handler
-Abort_Handler:	
+Abort_Handler:
         B       Abort_Handler
 	.globl IRQ_Handler
-IRQ_Handler:	
+IRQ_Handler:
         B       IRQ_Handler
 	.globl FIQ_Handler
-FIQ_Handler:	
+FIQ_Handler:
         B       FIQ_Handler
 
-init2 :	
+init2 :
 /* --- Initialise stack pointer registers */
-	
+
 /* Enter IRQ mode and set up the IRQ stack pointer */
     MOV     r0, #Mode_IRQ | I_Bit | F_Bit     /* No interrupts */
     MSR     cpsr, r0
     ldr	    r1, =_irq_stack_size
     LDR     sp, =_irq_stack
     add	    sp, sp, r1
-    sub     sp, sp, #0x64	
+    sub     sp, sp, #0x64
 
 /* Enter FIQ mode and set up the FIQ stack pointer */
     MOV     r0, #Mode_FIQ | I_Bit | F_Bit     /* No interrupts */
@@ -138,7 +138,7 @@ init2 :
     ldr	    r1, =_fiq_stack_size
     LDR     sp, =_fiq_stack
     add	    sp, sp, r1
-    sub     sp, sp, #0x64	
+    sub     sp, sp, #0x64
 
 /* Enter ABT mode and set up the ABT stack pointer */
     MOV     r0, #Mode_ABT | I_Bit | F_Bit     /* No interrupts */
@@ -146,15 +146,15 @@ init2 :
     ldr	    r1, =_abt_stack_size
     LDR     sp, =_abt_stack
     add	    sp, sp, r1
-    sub     sp, sp, #0x64	
-	
+    sub     sp, sp, #0x64
+
 /* Set up the SVC stack pointer last and stay in SVC mode */
     MOV     r0, #Mode_SVC | I_Bit | F_Bit     /* No interrupts */
     MSR     cpsr, r0
     ldr	    r1, =_svc_stack_size
     LDR     sp, =_svc_stack
     add	    sp, sp, r1
-    sub     sp, sp, #0x64	
+    sub     sp, sp, #0x64
 
 	/* save the original registers */
 	stmdb	sp!, {r4-r12, lr}
diff --git a/c/src/lib/libbsp/arm/edb7312/startup/bspstart.c b/c/src/lib/libbsp/arm/edb7312/startup/bspstart.c
index 62ba300662..714a134d26 100644
--- a/c/src/lib/libbsp/arm/edb7312/startup/bspstart.c
+++ b/c/src/lib/libbsp/arm/edb7312/startup/bspstart.c
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Startup code
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *
@@ -79,12 +79,12 @@ void bsp_pretasking_hook(void)
     uint32_t   heap_size;
 
 
-    /* 
+    /*
      * Set up the heap. It uses all free SDRAM except that reserved
      * for non-cached uses.
      */
     heap_start =  free_mem_start;
-    
+
     /*   heap_size = (free_mem_end - heap_start - MEM_NOCACHE_SIZE); */
     heap_size = 0x200000;
 
@@ -97,7 +97,7 @@ void bsp_pretasking_hook(void)
 #endif /* RTEMS_DEBUG */
 
 } /* bsp_pretasking_hook */
- 
+
 
 /**************************************************************************/
 /*                                                                        */
@@ -133,26 +133,26 @@ void bsp_start_default( void )
     Cpu_table.pretasking_hook        = bsp_pretasking_hook;
     Cpu_table.postdriver_hook        = bsp_postdriver_hook;
     Cpu_table.do_zero_of_workspace   = TRUE;
-    
+
     /* Place RTEMS workspace at beginning of free memory. */
     BSP_Configuration.work_space_start = (void *)&_bss_free_start;
-    
-    free_mem_start = ((uint32_t)&_bss_free_start + 
+
+    free_mem_start = ((uint32_t)&_bss_free_start +
                       BSP_Configuration.work_space_size);
-    
+
     free_mem_end = ((uint32_t)&_sdram_base + (uint32_t)&_sdram_size);
-    
+
     /*
      * Init rtems exceptions management
      */
     rtems_exception_init_mngt();
-    
+
     /*
      * Init rtems interrupt management
      */
-    rtems_irq_mngt_init(); 
-    
-    
+    rtems_irq_mngt_init();
+
+
     /*
      *  The following information is very useful when debugging.
      */
@@ -168,7 +168,7 @@ void bsp_start_default( void )
             BSP_Configuration.number_of_device_drivers );
     printk( "Device_driver_table = 0x%x\n",
             BSP_Configuration.Device_driver_table );
-    
+
     /*  printk( "_stack_size = 0x%x\n", _stack_size );*/
     printk( "work_space_start = 0x%x\n", BSP_Configuration.work_space_start );
     printk( "work_space_size = 0x%x\n", BSP_Configuration.work_space_size );
diff --git a/c/src/lib/libbsp/arm/edb7312/startup/exit.c b/c/src/lib/libbsp/arm/edb7312/startup/exit.c
index 23e12fa54b..abdbed15a8 100644
--- a/c/src/lib/libbsp/arm/edb7312/startup/exit.c
+++ b/c/src/lib/libbsp/arm/edb7312/startup/exit.c
@@ -2,7 +2,7 @@
  * Cirrus EP7312 BSP Shutdown  code
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *
diff --git a/c/src/lib/libbsp/arm/edb7312/timer/timer.c b/c/src/lib/libbsp/arm/edb7312/timer/timer.c
index efc59beeed..9acacb89d6 100644
--- a/c/src/lib/libbsp/arm/edb7312/timer/timer.c
+++ b/c/src/lib/libbsp/arm/edb7312/timer/timer.c
@@ -2,7 +2,7 @@
  * Cirrus EP7312 Timer driver
  *
  * Copyright (c) 2002 by Jay Monkman <jtm@smoothsmoothie.com>
- *	
+ *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *
@@ -14,7 +14,7 @@
  *  Timer_initialize() and Read_timer().  Read_timer() usually returns
  *  the number of microseconds since Timer_initialize() exitted.
  *
- *  It is important that the timer start/stop overhead be determined 
+ *  It is important that the timer start/stop overhead be determined
  *  when porting or modifying this code.
  *
  *  $Id$
diff --git a/c/src/lib/libbsp/arm/shared/comm/console.c b/c/src/lib/libbsp/arm/shared/comm/console.c
index a6c4c58cca..fc6cec3f31 100644
--- a/c/src/lib/libbsp/arm/shared/comm/console.c
+++ b/c/src/lib/libbsp/arm/shared/comm/console.c
@@ -1,11 +1,11 @@
 /*-------------------------------------------------------------------------+
-| console.c - ARM BSP 
+| console.c - ARM BSP
 +--------------------------------------------------------------------------+
 | This file contains the ARM console I/O package.
 +--------------------------------------------------------------------------+
 |   COPYRIGHT (c) 2000 Canon Research France SA.
 |   Emmanuel Raguet, mailto:raguet@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
 |   http://www.rtems.com/license/LICENSE.
@@ -65,9 +65,9 @@ static int  isr_is_on(const rtems_irq_connect_data *);
  */
 
 /* for printk support */
-BSP_output_char_function_type BSP_output_char = 
+BSP_output_char_function_type BSP_output_char =
    (BSP_output_char_function_type) BSP_output_char_via_serial;
-BSP_polling_getchar_function_type BSP_poll_char = 
+BSP_polling_getchar_function_type BSP_poll_char =
    (BSP_polling_getchar_function_type) BSP_poll_char_via_serial;
 
 
@@ -82,7 +82,7 @@ isr_on(const rtems_irq_connect_data *unused)
 {
   return;
 }
-						   
+
 static void
 isr_off(const rtems_irq_connect_data *unused)
 {
@@ -102,9 +102,9 @@ void __assert (const char *file, int line, const char *msg)
 {
     static   char exit_msg[] = "EXECUTIVE SHUTDOWN! Any key to reboot...";
   unsigned char  ch;
-   
+
   /*
-   * Note we cannot call exit or printf from here, 
+   * Note we cannot call exit or printf from here,
    * assert can fail inside ISR too
    */
 
@@ -121,7 +121,7 @@ void __assert (const char *file, int line, const char *msg)
   printk(exit_msg);
   ch = BSP_poll_char();
   printk("\n\n");
-  rtemsReboot(); 
+  rtemsReboot();
 
 }
 
@@ -142,21 +142,21 @@ console_initialize(rtems_device_major_number major,
    * Set up TERMIOS
    */
   rtems_termios_initialize ();
-  
+
   /*
    * Do device-specific initialization
    */
-      
+
   /* 38400-8-N-1 */
   BSP_uart_init(BSPConsolePort, 38400, 0);
-      
-      
+
+
   /* Set interrupt handler */
   console_isr_data.name = BSP_UART;
   console_isr_data.hdl  = BSP_uart_termios_isr_com1;
   console_isr_data.irqLevel = 3;
   console_isr_data.irqTrigger = 0;
-    
+
   status = BSP_install_rtems_irq_handler(&console_isr_data);
 
   if (!status){
@@ -196,7 +196,7 @@ console_open(rtems_device_major_number major,
                 void                      *arg)
 {
   rtems_status_code              status;
-  static rtems_termios_callbacks cb = 
+  static rtems_termios_callbacks cb =
   {
     NULL,	              /* firstOpen */
     console_last_close,       /* lastClose */
@@ -219,9 +219,9 @@ console_open(rtems_device_major_number major,
   /*
    * Pass data area info down to driver
    */
-  BSP_uart_termios_set(BSPConsolePort, 
+  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);
 
@@ -243,7 +243,7 @@ console_close(rtems_device_major_number major,
   return res;
 } /* console_close */
 
- 
+
 /*-------------------------------------------------------------------------+
 | Console device driver READ entry point.
 +--------------------------------------------------------------------------+
@@ -256,9 +256,9 @@ console_read(rtems_device_major_number major,
 {
 
   return rtems_termios_read (arg);
-  
+
 } /* console_read */
- 
+
 
 /*-------------------------------------------------------------------------+
 | Console device driver WRITE entry point.
@@ -272,20 +272,20 @@ console_write(rtems_device_major_number major,
 {
 
   return rtems_termios_write (arg);
- 
+
 } /* console_write */
 
 
- 
+
 /*
  * Handle ioctl request.
  */
-rtems_device_driver 
+rtems_device_driver
 console_control(rtems_device_major_number major,
 		rtems_device_minor_number minor,
 		void                      * arg
 )
-{ 
+{
   return rtems_termios_ioctl (arg);
 }
 
@@ -294,45 +294,45 @@ conSetAttr(int minor, const struct termios *t)
 {
   int baud;
 
-  switch (t->c_cflag & CBAUD) 
+  switch (t->c_cflag & CBAUD)
     {
-    case B50:	
+    case B50:
       baud = 50;
       break;
-    case B75:	
-      baud = 75;	
+    case B75:
+      baud = 75;
       break;
-    case B110:	
-      baud = 110;	
+    case B110:
+      baud = 110;
       break;
-    case B134:	
-      baud = 134;	
+    case B134:
+      baud = 134;
       break;
-    case B150:	
-      baud = 150;	
+    case B150:
+      baud = 150;
       break;
     case B200:
-      baud = 200;	
+      baud = 200;
       break;
-    case B300:	
+    case B300:
       baud = 300;
       break;
-    case B600:	
-      baud = 600;	
+    case B600:
+      baud = 600;
       break;
-    case B1200:	
+    case B1200:
       baud = 1200;
       break;
-    case B1800:	
-      baud = 1800;	
+    case B1800:
+      baud = 1800;
       break;
-    case B2400:	
+    case B2400:
       baud = 2400;
       break;
-    case B4800:	
+    case B4800:
       baud = 4800;
       break;
-    case B9600:	
+    case B9600:
       baud = 9600;
       break;
     case B19200:
@@ -341,7 +341,7 @@ conSetAttr(int minor, const struct termios *t)
     case B38400:
       baud = 38400;
       break;
-    case B57600:	
+    case B57600:
       baud = 57600;
       break;
     case B115200:
diff --git a/c/src/lib/libbsp/arm/shared/comm/uart.c b/c/src/lib/libbsp/arm/shared/comm/uart.c
index 5b57e923a1..21ba31dcdf 100644
--- a/c/src/lib/libbsp/arm/shared/comm/uart.c
+++ b/c/src/lib/libbsp/arm/shared/comm/uart.c
@@ -33,10 +33,10 @@ struct uart_data
 
 static struct uart_data uart_data[2];
 
-/* 
+/*
  * Macros to read/wirte register of uart, if configuration is
  * different just rewrite these macros
- */ 
+ */
 
 static inline unsigned char
 uread(int uart, unsigned int reg)
@@ -44,11 +44,11 @@ uread(int uart, unsigned int reg)
   register unsigned char val;
 
   val = Regs[reg];
-  
+
   return val;
 }
 
-static inline void      
+static inline void
 uwrite(int uart, int reg, unsigned int val)
 {
 
@@ -81,13 +81,13 @@ uartError(int uart)
 inline void uartError(int uart)
 {
   unsigned char uartStatus;
-  
+
   uartStatus = uread(uart, LSR);
   uartStatus = uread(uart, RBR);
 }
 #endif
 
-/* 
+/*
  * Uart initialization, it is hardcoded to 8 bit, no parity,
  * one stop bit, FIFO, things to be changed
  * are baud rate and nad hw flow control,
@@ -97,10 +97,10 @@ void
 BSP_uart_init(int uart, int baud, int hwFlow)
 {
   unsigned char tmp;
-  
+
   /* Sanity check */
   assert(uart == BSP_UART_COM1 || uart == BSP_UART_COM2);
-  
+
   switch(baud)
     {
     case 50:
@@ -121,20 +121,20 @@ BSP_uart_init(int uart, int baud, int hwFlow)
       assert(0);
       return;
     }
-  
+
   /* Enable UART block */
   uwrite(uart, CNT, UART_ENABLE | PAD_ENABLE);
 
   /* Set DLAB bit to 1 */
   uwrite(uart, LCR, DLAB);
-  
+
   /* Set baud rate */
-  uwrite(uart, DLL,  (BSPBaseBaud/baud) & 0xff); 
-  uwrite(uart, DLM,  ((BSPBaseBaud/baud) >> 8) & 0xff); 
+  uwrite(uart, DLL,  (BSPBaseBaud/baud) & 0xff);
+  uwrite(uart, DLM,  ((BSPBaseBaud/baud) >> 8) & 0xff);
 
   /* 8-bit, no parity , 1 stop */
   uwrite(uart, LCR, CHR_8_BITS);
-  
+
   /* Enable FIFO */
   uwrite(uart, FCR, FIFO_EN | XMIT_RESET | RCV_RESET | RECEIVE_FIFO_TRIGGER12);
 
@@ -151,7 +151,7 @@ BSP_uart_init(int uart, int baud, int hwFlow)
   return;
 }
 
-/* 
+/*
  * Set baud
  */
 void
@@ -161,10 +161,10 @@ BSP_uart_set_baud(int uart, int baud)
 
   /* Sanity check */
   assert(uart == BSP_UART_COM1 || uart == BSP_UART_COM2);
-  
-  /* 
+
+  /*
    * This function may be called whenever TERMIOS parameters
-   * are changed, so we have to make sure that baud change is 
+   * are changed, so we have to make sure that baud change is
    * indeed required
    */
 
@@ -178,14 +178,14 @@ BSP_uart_set_baud(int uart, int baud)
   BSP_uart_init(uart, baud, uart_data[uart].hwFlow);
 
   uwrite(uart, IER, ier);
-  
+
   return;
 }
 
 /*
- * Enable/disable interrupts 
+ * Enable/disable interrupts
  */
-void 
+void
 BSP_uart_intr_ctrl(int uart, int cmd)
 {
 
@@ -218,7 +218,7 @@ BSP_uart_intr_ctrl(int uart, int cmd)
       assert(0);
       break;
     }
- 
+
   return;
 }
 
@@ -227,12 +227,12 @@ BSP_uart_intr_ctrl(int uart, int cmd)
  * Status function, -1 if error
  * detected, 0 if no received chars available,
  * 1 if received char available, 2 if break
- * is detected, it will eat break and error 
- * chars. It ignores overruns - we cannot do 
+ * is detected, it will eat break and error
+ * chars. It ignores overruns - we cannot do
  * anything about - it execpt count statistics
  * and we are not counting it.
  */
-int 
+int
 BSP_uart_polled_status(int uart)
 {
   unsigned char val;
@@ -250,7 +250,7 @@ BSP_uart_polled_status(int uart)
 
   if((val & (DR | OE | FE)) ==  1)
     {
-      /* No error, character present */ 
+      /* No error, character present */
       return BSP_UART_STATUS_CHAR;
     }
 
@@ -260,12 +260,12 @@ BSP_uart_polled_status(int uart)
       return BSP_UART_STATUS_NOCHAR;
     }
 
-  /* 
+  /*
    * Framing or parity error
    * eat character
    */
   uread(uart, RBR);
- 
+
   return BSP_UART_STATUS_ERROR;
 }
 
@@ -273,24 +273,24 @@ BSP_uart_polled_status(int uart)
 /*
  * Polled mode write function
  */
-void 
+void
 BSP_uart_polled_write(int uart, int val)
 {
   unsigned char val1;
-  
+
   /* Sanity check */
   assert(uart == BSP_UART_COM1 || uart == BSP_UART_COM2);
-  
+
   for(;;)
     {
-      if((val1=uread(uart, LSR)) & THRE) 
+      if((val1=uread(uart, LSR)) & THRE)
 	{
 	  break;
 	}
     }
 
   uwrite(uart, THR, val & 0xff);
-      
+
   return;
 }
 
@@ -301,16 +301,16 @@ BSP_output_char_via_serial(int val)
   if (val == '\n') BSP_uart_polled_write(BSPConsolePort,'\r');
 }
 
-/* 
+/*
  * Polled mode read function
  */
-int 
+int
 BSP_uart_polled_read(int uart)
 {
   unsigned char val;
 
   assert(uart == BSP_UART_COM1 || uart == BSP_UART_COM2);
-  
+
   for(;;)
     {
       if(uread(uart, LSR) & DR)
@@ -318,13 +318,13 @@ BSP_uart_polled_read(int uart)
 	  break;
 	}
     }
-  
+
   val = uread(uart, RBR);
 
   return (int)(val & 0xff);
 }
 
-unsigned 
+unsigned
 BSP_poll_char_via_serial()
 {
 	return BSP_uart_polled_read(BSPConsolePort);
@@ -346,19 +346,19 @@ static char          termios_tx_hold_com2        = 0;
 static volatile char termios_tx_hold_valid_com2  = 0;
 
 /*
- * Set channel parameters 
+ * Set channel parameters
  */
 void
 BSP_uart_termios_set(int uart, void *ttyp)
 {
   assert(uart == BSP_UART_COM1 || uart == BSP_UART_COM2);
-  
+
   if(uart == BSP_UART_COM1)
     {
       termios_stopped_com1 = 0;
       termios_tx_active_com1      = 0;
       termios_ttyp_com1           = ttyp;
-      termios_tx_hold_com1        = 0; 
+      termios_tx_hold_com1        = 0;
       termios_tx_hold_valid_com1  = 0;
     }
   else
@@ -366,7 +366,7 @@ BSP_uart_termios_set(int uart, void *ttyp)
       termios_stopped_com2 = 0;
       termios_tx_active_com2      = 0;
       termios_ttyp_com2           = ttyp;
-      termios_tx_hold_com2        = 0; 
+      termios_tx_hold_com2        = 0;
       termios_tx_hold_valid_com2  = 0;
     }
 
@@ -384,7 +384,7 @@ BSP_uart_termios_write_com1(int minor, const char *buf, int len)
     }
 
   /* If there TX buffer is busy - something is royally screwed up */
-  assert((uread(BSP_UART_COM1, LSR) & THRE) != 0); 
+  assert((uread(BSP_UART_COM1, LSR) & THRE) != 0);
 
   if(termios_stopped_com1)
     {
@@ -401,7 +401,7 @@ BSP_uart_termios_write_com1(int minor, const char *buf, int len)
   if(!termios_tx_active_com1)
     {
       termios_tx_active_com1 = 1;
-      uwrite(BSP_UART_COM1, IER, 
+      uwrite(BSP_UART_COM1, IER,
 	     (RECEIVE_ENABLE  |
 	      TRANSMIT_ENABLE |
 	      RECEIVER_LINE_ST_ENABLE
@@ -465,7 +465,7 @@ BSP_uart_termios_isr_com1(void)
   for(;;)
     {
       vect = uread(BSP_UART_COM1, IIR) & 0xf;
-      
+
       switch(vect)
 	{
 	case NO_MORE_INTR :
@@ -479,9 +479,9 @@ BSP_uart_termios_isr_com1(void)
 	    }
 	  return;
 	case TRANSMITTER_HODING_REGISTER_EMPTY :
-	  /* 
-	   * TX holding empty: we have to disable these interrupts 
-	   * if there is nothing more to send. 
+	  /*
+	   * TX holding empty: we have to disable these interrupts
+	   * if there is nothing more to send.
 	   */
 
 	  ret = rtems_termios_dequeue_characters(termios_ttyp_com1, 1);
@@ -514,7 +514,7 @@ BSP_uart_termios_isr_com1(void)
 	}
     }
 }
-	  
+
 void
 BSP_uart_termios_isr_com2()
 {
@@ -526,7 +526,7 @@ BSP_uart_termios_isr_com2()
   for(;;)
     {
       vect = uread(BSP_UART_COM2, IIR) & 0xf;
-      
+
       switch(vect)
 	{
 	case NO_MORE_INTR :
@@ -540,8 +540,8 @@ BSP_uart_termios_isr_com2()
 	    }
 	  return;
 	case TRANSMITTER_HODING_REGISTER_EMPTY :
-	  /* 
-	   * TX holding empty: we have to disable these interrupts 
+	  /*
+	   * TX holding empty: we have to disable these interrupts
 	   * if there is nothing more to send.
 	   */
 
diff --git a/c/src/lib/libbsp/arm/shared/comm/uart.h b/c/src/lib/libbsp/arm/shared/comm/uart.h
index c472d8296e..18322cedee 100644
--- a/c/src/lib/libbsp/arm/shared/comm/uart.h
+++ b/c/src/lib/libbsp/arm/shared/comm/uart.h
@@ -38,7 +38,7 @@ extern int BSPConsolePort;
 extern int BSPBaseBaud;
 /*
  * Command values for BSP_uart_intr_ctrl(),
- * values are strange in order to catch errors 
+ * values are strange in order to catch errors
  * with assert
  */
 #define BSP_UART_INTR_CTRL_DISABLE  (0)
@@ -71,20 +71,20 @@ extern int BSPBaseBaud;
 #define RBR  RSRBR   /* Rx Buffer Register (read) */
 #define THR  RSTHR   /* Tx Buffer Register (write) */
 #define IER  RSIER   /* Interrupt Enable Register */
-  
+
 /* DLAB X */
 #define IIR  RSIIR   /* Interrupt Ident Register (read) */
 #define FCR  RSFCR   /* FIFO Control Register (write) */
 #define LCR  RSLCR   /* Line Control Register */
 #define LSR  RSLSR   /* Line Status Register */
-  
+
 /* DLAB 1 */
 #define DLL  RSDLL   /* Divisor Latch, LSB */
 #define DLM  RSDLH   /* Divisor Latch, MSB */
-  
+
 /* Uart control */
 #define CNT  RSCNT   /* General Control register */
-  
+
 /*
  * define bit for CNT
  */
diff --git a/c/src/lib/libbsp/arm/shared/irq/irq_asm.S b/c/src/lib/libbsp/arm/shared/irq/irq_asm.S
index 348533e385..52a1692819 100644
--- a/c/src/lib/libbsp/arm/shared/irq/irq_asm.S
+++ b/c/src/lib/libbsp/arm/shared/irq/irq_asm.S
@@ -25,16 +25,16 @@
 _ISR_Handler:
         stmdb   sp!, {r0, r1, r2, r3, r12}   /* save regs on INT stack */
         stmdb   sp!, {lr}               /*    now safe to call C funcs */
-        
+
 
 /* one nest level deeper */
-        ldr     r0, =_ISR_Nest_level 
+        ldr     r0, =_ISR_Nest_level
         ldr     r1, [r0]
         add     r1, r1,#1
         str     r1, [r0]
-        
+
 /* disable multitasking */
-        ldr     r0, =_Thread_Dispatch_disable_level          
+        ldr     r0, =_Thread_Dispatch_disable_level
         ldr     r1, [r0]
         add     r1, r1,#1
         str     r1, [r0]
@@ -42,14 +42,14 @@ _ISR_Handler:
 /* BSP specific function to INT handler */
         /* FIXME: I'm not sure why I can't save just r12. I'm also  */
         /*     not sure which of r1-r3 are important.               */
-        bl      ExecuteITHandler 
+        bl      ExecuteITHandler
 
-/* one less nest level  */      
+/* one less nest level  */
         ldr     r0, =_ISR_Nest_level
         ldr     r1, [r0]
         sub     r1, r1,#1
         str     r1, [r0]
-        
+
 /* unnest multitasking */
         ldr     r0, =_Thread_Dispatch_disable_level
         ldr     r1, [r0]
@@ -59,7 +59,7 @@ _ISR_Handler:
 /* check to see if we interrupted nd INT (with FIQ?) */
         mrs   r0, spsr
         and   r0, r0, #0x1f
-        cmp   r0, #0x12        /* is it INT mode? */  
+        cmp   r0, #0x12        /* is it INT mode? */
         beq   exitit
 
 /* If thread dispatching is disabled, exit */
@@ -70,18 +70,18 @@ _ISR_Handler:
         ldr     r0, =_Context_Switch_necessary
         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   
+        ldr     r0, =_ISR_Signals_to_thread_executing
         ldr     r1, [r0]
         bne     bframe
-        
+
 /* If a signals to be sent (_ISR_Signals_to_thread_executing != 0),        */
 /*  call scheduler */
         cmp     r1, #0
         beq     exitit
-        
+
 /* _ISR_Signals_to_thread_executing = FALSE */
         mov     r1, #0
         str     r1, [r0]
@@ -94,7 +94,7 @@ bframe:
         mrs     r0, spsr
         ldmia   sp!, {r1}       /* get lr off stack */
         stmdb   sp!, {r1}
-        mrs     r2, cpsr    
+        mrs     r2, cpsr
         orr     r3, r2, #0x1    /* change to SVC mode */
         msr     cpsr_c, r3
 
@@ -111,10 +111,10 @@ bframe:
         ldmia   sp!, {r1}                 /* out with the old          */
         stmdb   sp!, {lr}                 /*    in with the new (lr) */
 
-        
+
         orr     r0, r0, #0xc0
         msr     spsr, r0
-                                        
+
 exitit:
         ldmia   sp!, {lr}                     /* restore regs from INT stack */
         ldmia   sp!, {r0, r1, r2, r3, r12}    /* restore regs from INT stack */
@@ -122,7 +122,7 @@ exitit:
 
 
 
-        /* on entry to _ISR_Dispatch, we're in SVC mode */      
+        /* on entry to _ISR_Dispatch, we're in SVC mode */
         .globl _ISR_Dispatch
 _ISR_Dispatch:
         stmdb   sp!, {r0-r3, r12,lr}      /* save regs on SVC stack */
@@ -130,15 +130,15 @@ _ISR_Dispatch:
                                           /*    we don't save lr, since  */
                                           /*    it's just going to get   */
                                           /*    overwritten              */
-_ISR_Dispatch_p_4:	
+_ISR_Dispatch_p_4:
         bl      _Thread_Dispatch
 	ldmia	sp!, {r0-r3, r12, lr}
 
 	stmdb   sp!, {r0-r2}
         /* Now we have to screw with the stack */
         mov     r0, sp                  /* copy the SVC stack pointer */
-        
-        mrs     r1, cpsr    
+
+        mrs     r1, cpsr
         bic     r2, r1, #0x1            /* change to INT mode */
         orr     r2, r2, #0xc0           /* disable interrupts */
         msr     cpsr_c, r2
@@ -147,7 +147,7 @@ _ISR_Dispatch_p_4:
         stmdb   sp!, {r4, r5, r6}   /* save temp vars on INT stack */
         ldmia   r0!, {r4, r5, r6}   /* Get r0-r3 from SVC stack */
         stmdb   sp!, {r4, r5, r6}   /*    and save them on INT stack */
-        
+
         ldmia   r0!, {r4, r5}           /* get saved values from SVC stack */
                                         /*      r4=spsr, r5=lr */
         mov     lr,   r5                /* restore lr_int */
diff --git a/c/src/lib/libbsp/arm/shared/irq/irq_init.c b/c/src/lib/libbsp/arm/shared/irq/irq_init.c
index b92bcac7e5..7e60fbd032 100644
--- a/c/src/lib/libbsp/arm/shared/irq/irq_init.c
+++ b/c/src/lib/libbsp/arm/shared/irq/irq_init.c
@@ -32,14 +32,14 @@ void  rtems_irq_mngt_init()
     int 			i;
     long			*vectorTable;
     rtems_interrupt_level       level;
-    
+
     vectorTable = (long *) VECTOR_TABLE;
-    
+
     _CPU_ISR_Disable(level);
 
     /* First, connect the ISR_Handler for IRQ and FIQ interrupts */
-    _CPU_ISR_install_vector(ARM_EXCEPTION_IRQ, _ISR_Handler, NULL); 	
-    _CPU_ISR_install_vector(ARM_EXCEPTION_FIQ, _ISR_Handler, NULL); 	   
+    _CPU_ISR_install_vector(ARM_EXCEPTION_IRQ, _ISR_Handler, NULL);
+    _CPU_ISR_install_vector(ARM_EXCEPTION_FIQ, _ISR_Handler, NULL);
 
      /* Initialize the vector table contents with default handler */
     for (i=0; i<BSP_MAX_INT; i++)
diff --git a/c/src/lib/libbsp/arm/vegaplus/include/bsp.h b/c/src/lib/libbsp/arm/vegaplus/include/bsp.h
index 119c7c133c..761b5f3604 100644
--- a/c/src/lib/libbsp/arm/vegaplus/include/bsp.h
+++ b/c/src/lib/libbsp/arm/vegaplus/include/bsp.h
@@ -1,5 +1,5 @@
 /*-------------------------------------------------------------------------+
-| bsp.h - ARM BSP 
+| bsp.h - ARM BSP
 +--------------------------------------------------------------------------+
 | This include file contains definitions related to the ARM BSP.
 +--------------------------------------------------------------------------+
@@ -10,7 +10,7 @@
 |  The license and distribution terms for this file may be
 |  found in found in the file LICENSE in this distribution or at
 |  http://www.rtems.com/license/LICENSE.
-| 
+|
 |  $Id$
 +--------------------------------------------------------------------------*/
 
@@ -28,7 +28,7 @@ extern "C" {
 #include <rtems/iosupp.h>
 #include <rtems/console.h>
 #include <rtems/clockdrv.h>
-  
+
 /*
  *  Define the interrupt mechanism for Time Test 27
  *
@@ -38,11 +38,11 @@ extern "C" {
 
 #define MUST_WAIT_FOR_INTERRUPT 0
 
-#define Install_tm27_vector( handler ) 
+#define Install_tm27_vector( handler )
 
-#define Cause_tm27_intr()  
+#define Cause_tm27_intr()
 
-#define Clear_tm27_intr()  
+#define Clear_tm27_intr()
 
 #define Lower_tm27_intr()
 
diff --git a/c/src/lib/libbsp/arm/vegaplus/include/registers.h b/c/src/lib/libbsp/arm/vegaplus/include/registers.h
index 2c11582194..2a153fd8d9 100644
--- a/c/src/lib/libbsp/arm/vegaplus/include/registers.h
+++ b/c/src/lib/libbsp/arm/vegaplus/include/registers.h
@@ -12,15 +12,15 @@
 
 
 #ifndef  __LMREGS_H__
-#define __LMREGS_H__  
+#define __LMREGS_H__
 
 /*
- * VARIABLE DECLARATION   
+ * VARIABLE DECLARATION
  ******************************************************************************
  */
 
 /* register area size                                                         */
-#define LM_REG_AREA_SIZ (0x4000/4)      
+#define LM_REG_AREA_SIZ (0x4000/4)
 
 /*** Register mapping : defined by indexes in an array                      ***/
 /*** NOTE : only 1 register every 4 byte address location (+ some holes)      */
@@ -216,7 +216,7 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 #define RINGCNTL        ((MISC_BASE+0x90)/4)
 #define RINGFREQ        ((MISC_BASE+0x94)/4)
 #define RSCNTL          ((MISC_BASE+0xA0)/4)
-/*#ifndef PRODUCT_VERSION*/	
+/*#ifndef PRODUCT_VERSION*/
 #define RSRXD           ((MISC_BASE+0xA4)/4)
 #define RSTXD           ((MISC_BASE+0xA8)/4)
 /*#endif*/
@@ -235,7 +235,7 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 #define CLKCNTL         ((MISC_BASE+0xF4)/4)
 #define OSCCOR          ((MISC_BASE+0xF8)/4)
 
-/* PRODUCT_VERSION */	
+/* PRODUCT_VERSION */
 /* Added 30/08/99 : New Control register for UART control */
 #define UART_BASE       0x3000
 #define RSRBR           ((UART_BASE+0x00)/4)
@@ -248,7 +248,7 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 #define RSDLL           ((UART_BASE+0x00)/4)
 #define RSDLH           ((UART_BASE+0x04)/4)
 #define RSCNT           ((UART_BASE+0x20)/4)
-/*PRODUCT_VERSION*/ 
+/*PRODUCT_VERSION*/
 
 
 /** THUMB and INTERFACES BLOCK              0x3400 - 0x4FFF                   */
@@ -830,12 +830,12 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 
 
 /* DCC register                                                               */
-/* bit ENABLE=0x80 already defined */ 
+/* bit ENABLE=0x80 already defined */
 #define DCC_ENABLE   0x80
 
 
 /* TIMERCNTL[0:1] register                                                    */
-/* bit ENABLE=0x80 already defined */ 
+/* bit ENABLE=0x80 already defined */
 #define TIMER_ENABLE   0x80
 #define RELOAD          0x0040
 #define MSK_FREQ        0x0003              /* mask on FREQ field             */
@@ -882,7 +882,7 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 
 
 /******************************************************************************
- * Memory Mapping definition 
+ * Memory Mapping definition
  ******************************************************************************
  */
 
@@ -901,7 +901,7 @@ extern volatile unsigned long *Regs;        /* Chip registers        */
 
 
 /******************************************************************************
- * Slot Control bloc 
+ * Slot Control bloc
  ******************************************************************************
  */
 
@@ -915,7 +915,7 @@ typedef volatile struct                     /* normal Slot Control Block      */
     unsigned char CNTL0;
     unsigned char CNTL1;
     unsigned char CNTL2;
-    unsigned char STAT0;                       
+    unsigned char STAT0;
     unsigned char STAT1;
     unsigned char STAT2;
     unsigned char CRYPT;
@@ -1051,7 +1051,7 @@ typedef LM_SCB *LM_SCB_P;                   /* pointer to Slot Control Block  */
 #define ZFIELD      0x01
 
 /* AMSG  parameter                                                            */
-#define PP_FP       0x80   
+#define PP_FP       0x80
 #define CT          0x40
 #define NT          0x20                    /* NT/CTSEND mapped on same bit   */
 #define CTSEND      0x20
@@ -1071,8 +1071,8 @@ typedef LM_SCB *LM_SCB_P;                   /* pointer to Slot Control Block  */
 
 
 
-/* 
- * Some macros to mask the VEGA+ interrupt sources                            
+/*
+ * Some macros to mask the VEGA+ interrupt sources
  ******************************************************************************
  */
 
diff --git a/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_asm.S b/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_asm.S
index 7d31234c53..6cca55980b 100644
--- a/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_asm.S
+++ b/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_asm.S
@@ -14,16 +14,16 @@
 
 #define __asm__
 #include  <registers.h>
-		
-/* 
- * Function to obtain, execute an IT handler and acknowledge the IT 
+
+/*
+ * Function to obtain, execute an IT handler and acknowledge the IT
  */
 
 	.globl ExecuteITHandler
-	
-ExecuteITHandler :	
+
+ExecuteITHandler :
   ldr	r0, =INTPHAI3            /* read the vector number */
-  ldr	r0, [r0]	
+  ldr	r0, [r0]
   ldr	r0, [r0]		/* extract the IT handler @ */
 
   /*
@@ -52,14 +52,14 @@ IRQ_return:
   msr	cpsr, r0
 
   mov pc, lr
-	
-/* 
- * Function to acknowledge the IT controller 
+
+/*
+ * Function to acknowledge the IT controller
  */
 	.globl AckControler
 
-#if 0	
-AckControler:	  
+#if 0
+AckControler:
   ldr	r0, =INTEOI3
   mov   r1, #EOI
   str	r1, [r0]
diff --git a/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_init.c b/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_init.c
index 4a220e1462..7807d89181 100644
--- a/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_init.c
+++ b/c/src/lib/libbsp/arm/vegaplus/irq/bsp_irq_init.c
@@ -21,7 +21,7 @@ void BSP_rtems_irq_mngt_init() {
 
   /* Initialize the vector table address in internal RAM */
   Regs[INTTAB] = VECTOR_TABLE;
-  
+
   /* Initialize the GLOBAL INT CONTROL register */
   Regs[INTGCNTL] = 0x00;
 
@@ -33,7 +33,7 @@ void BSP_rtems_irq_mngt_init() {
 
   /* Ack pending interrupt */
   while ( ( Regs[INTSTAT] & 0xF433 ) != 0 ) {
-    Regs[INTACK] = 0xFFFF;	
+    Regs[INTACK] = 0xFFFF;
     Regs[INTEOI] = EOI;
   }
 }
diff --git a/c/src/lib/libbsp/arm/vegaplus/irq/irq.c b/c/src/lib/libbsp/arm/vegaplus/irq/irq.c
index 453ccf3d95..55c1590bdf 100644
--- a/c/src/lib/libbsp/arm/vegaplus/irq/irq.c
+++ b/c/src/lib/libbsp/arm/vegaplus/irq/irq.c
@@ -40,7 +40,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-    
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -51,7 +51,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     if (*(HdlTable + irq->name) != default_int_handler) {
       return 0;
     }
-    
+
     _CPU_ISR_Disable(level);
 
     /*
@@ -60,7 +60,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
     *(HdlTable + irq->name) = irq->hdl;
 
     /*
-     * initialize the control register for the concerned interrupt 
+     * initialize the control register for the concerned interrupt
      */
     Regs[(INTCNTL0 + irq->name)] = (long)(irq->irqTrigger) | (long)(irq->irqLevel) ;
 
@@ -68,17 +68,17 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
      * ack pending interrupt
      */
     Regs[INTACK] |= (long)(1 << irq->name);
-    
+
     /*
      * unmask at INT controler level level
      */
     Regs[INTMASK] &= ~(long)(1 << irq->name);
-    
+
     /*
      * Enable interrupt on device
      */
     irq->on(irq);
-    
+
     _CPU_ISR_Enable(level);
 
     return 1;
@@ -88,7 +88,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     rtems_irq_hdl *HdlTable;
     rtems_interrupt_level level;
-  
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -115,7 +115,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
      * restore the default irq value
      */
     *(HdlTable + irq->name) = default_int_handler;
-          
+
     _CPU_ISR_Enable(level);
 
     return 1;
diff --git a/c/src/lib/libbsp/arm/vegaplus/irq/irq.h b/c/src/lib/libbsp/arm/vegaplus/irq/irq.h
index 116f528640..5857792ebe 100644
--- a/c/src/lib/libbsp/arm/vegaplus/irq/irq.h
+++ b/c/src/lib/libbsp/arm/vegaplus/irq/irq.h
@@ -22,7 +22,7 @@ extern "C" {
 /*
  * Include some preprocessor value also used by assember code
  */
-  
+
 #include <rtems.h>
 
 extern void default_int_handler();
@@ -62,11 +62,11 @@ typedef enum {
 
 #define MASKIRQ		 0x80
 #define MASKFIQ          0x40
-  
+
 #define END_OF_INT       0x80
 
 #define VECTOR_TABLE	 0x40
-  
+
 /*
  * Type definition for RTEMS managed interrupts
  */
@@ -96,9 +96,9 @@ typedef struct __rtems_irq_connect_data__ {
    * It is usually called immediately AFTER connecting the interrupt handler.
    * RTEMS may well need such a function when restoring normal interrupt
    * processing after a debug session.
-   * 
+   *
    */
-    rtems_irq_enable		on;	
+    rtems_irq_enable		on;
   /*
    * function for disabling interrupts at device level (ONLY!).
    * The code will disable it at i8259s level. RATIONALE : anyway
@@ -168,7 +168,7 @@ void BSP_rtems_irq_mngt_init();
  *	4) perform rescheduling when necessary,
  *	5) restore the C scratch registers...
  *	6) restore initial execution flow
- * 
+ *
  */
 
 int BSP_install_rtems_irq_handler   	(const rtems_irq_connect_data*);
diff --git a/c/src/lib/libbsp/arm/vegaplus/start/start.S b/c/src/lib/libbsp/arm/vegaplus/start/start.S
index e811d1cac8..6c3c2ab141 100644
--- a/c/src/lib/libbsp/arm/vegaplus/start/start.S
+++ b/c/src/lib/libbsp/arm/vegaplus/start/start.S
@@ -9,7 +9,7 @@
  *  http://www.rtems.com/license/LICENSE.
  *
  */
-	
+
 /* Register definition */
 
 .equ CNTL_BASE_ADR,	 0xF3000 /* Base address of registers */
@@ -22,7 +22,7 @@
 .equ CSCNTL1_2,		 0x0C28  /*  Offset of CS0CNTL */
 .equ CNTL_CLK_ADR, 	 0xF2000 /*  Base address of registers */
 .equ CLKCNTL,		 0x08F4  /*  Offset of CS0CNTL */
-.equ INTHPAI,		 0x0800		
+.equ INTHPAI,		 0x0800
 .equ INTEOI,		 0x0808
 .equ EOI,		 0x80
 
@@ -47,37 +47,37 @@
 
 
 .equ MARK_STACK,  0    /*Fill every stack with a pattern for debug (0 or 1)*/
- 
+
 /*-----------------------------------------------------------------------------
  * Definitions
  ----------------------------------------------------------------------------*/
 .equ PID_RAM_Limit,        0x1800
 
 /* stack size definition */
-.equ FIQ_StackSize,     0x400		/* FIQ stack size */                   
-.equ IRQ_StackSize,     0xE00		/* IRQ stack size */         
-.equ SVC_StackSize,     0x200		/* SVC stack size */         
-.equ ABORT_StackSize,   0x100		/* ABORT stack size */ 
-.equ UNDEF_StackSize,   0x100        	/* UNDEF stack size */        
+.equ FIQ_StackSize,     0x400		/* FIQ stack size */
+.equ IRQ_StackSize,     0xE00		/* IRQ stack size */
+.equ SVC_StackSize,     0x200		/* SVC stack size */
+.equ ABORT_StackSize,   0x100		/* ABORT stack size */
+.equ UNDEF_StackSize,   0x100        	/* UNDEF stack size */
 
 /* sack size address */
-.equ Stack_Limit,     PID_RAM_Limit           
+.equ Stack_Limit,     PID_RAM_Limit
 .equ SVC_Stack,       Stack_Limit
-.equ ABORT_Stack,     Stack_Limit - SVC_StackSize     
-.equ UNDEF_Stack,     ABORT_Stack - ABORT_StackSize	
-.equ IRQ_Stack,       UNDEF_Stack - UNDEF_StackSize   
-.equ FIQ_Stack,       IRQ_Stack - IRQ_StackSize  	
+.equ ABORT_Stack,     Stack_Limit - SVC_StackSize
+.equ UNDEF_Stack,     ABORT_Stack - ABORT_StackSize
+.equ IRQ_Stack,       UNDEF_Stack - UNDEF_StackSize
+.equ FIQ_Stack,       IRQ_Stack - IRQ_StackSize
 .equ END_FIQ,	      FIQ_Stack - FIQ_StackSize
 
 	.text
 	.globl	_start
 
-/* 
+/*
  * This "strange" code is used to switch the memory access
- * from 8 bits to 16 bits, because the vega plus accesses 
+ * from 8 bits to 16 bits, because the vega plus accesses
  * the memory via 8 bits at reset time
  */
-	 
+
 _start:
 	.long 	 0x00300010		/*LDR  r3,0x18*/
 	.long 	 0x00E5009F
@@ -106,7 +106,7 @@ _start:
 	.code 32
 
 /* --- Initialise external bus*/
-Real_start:	
+Real_start:
     MOV	    r0,#CNTL_BASE_ADR
 
 /*Load timing configuration of CS0*/
@@ -116,7 +116,7 @@ Real_start:
     STR     r1, [r0,#CSCNTL1_0]
 
 /* Load timing configuration and access mode of CS1
-   NOTE : Important for macro REGION_INIT of Region_init.s 
+   NOTE : Important for macro REGION_INIT of Region_init.s
    if initialisation of data in external RAM */
    	LDR     r1, =0x2200
 	STR     r1, [r0,#CSCNTL0_1]
@@ -128,7 +128,7 @@ Real_start:
 	STR     r1, [r0,#CSCNTL0_2]
 	LDR     r1, =0xA2
 	STR     r1, [r0,#CSCNTL1_2]
- 
+
 
 	MOV		r0,#CNTL_CLK_ADR
 /* Load clock mode 55 MHz */
@@ -140,7 +140,7 @@ Real_start:
 	LDR     r1, =0x400000         /* execution address of region */
         LDR     r2, =_edata           /* copy execution address into r2 */
 
-copy:	
+copy:
         CMP     r1, r2		      /* loop whilst r1 < r2 */
         LDRLO   r3, [r0], #4
         STRLO   r3, [r1], #4
@@ -149,15 +149,15 @@ copy:
 /* zero the bss */
         LDR     r1, =__bss_end__       /* get end of ZI region */
         LDR     r0, =__bss_start__     /* load base address of ZI region */
-zi_init:	
+zi_init:
         MOV     r2, #0
         CMP     r0, r1		       /* loop whilst r0 < r1 */
         STRLOT   r2, [r0], #4
-        BLO     zi_init 
+        BLO     zi_init
+
 
-	
 /* Load basic ARM7 interrupt table */
-VectorInit:	
+VectorInit:
 	MOV	R8, #0
 	ADR	R9, Vector_Init_Block
 	LDMIA	R9!, {R0-R7}	/* Copy the Vectors (8 words) */
@@ -169,10 +169,10 @@ VectorInit:
 
 /*******************************************************
  standard exception vectors table
- *** Must be located at address 0 
-********************************************************/	 
+ *** Must be located at address 0
+********************************************************/
 
-Vector_Init_Block:	
+Vector_Init_Block:
 	LDR	PC, Reset_Addr
 	LDR	PC, Undefined_Addr
 	LDR	PC, SWI_Addr
@@ -183,36 +183,36 @@ Vector_Init_Block:
 	LDR	PC, FIQ_Addr
 
 	.globl Reset_Addr
-Reset_Addr:	.long   _start 
+Reset_Addr:	.long   _start
 Undefined_Addr:	.long	Undefined_Handler
 SWI_Addr:	.long	SWI_Handler
 Prefetch_Addr:	.long	Prefetch_Handler
 Abort_Addr:	.long	Abort_Handler
-		.long	0	
+		.long	0
 IRQ_Addr:	.long	IRQ_Handler
 FIQ_Addr:	.long	FIQ_Handler
-	
+
 /* The following handlers do not do anything useful */
 	.globl Undefined_Handler
-Undefined_Handler:	
+Undefined_Handler:
         B       Undefined_Handler
 	.globl SWI_Handler
-SWI_Handler:	
-        B       SWI_Handler 
+SWI_Handler:
+        B       SWI_Handler
 	.globl Prefetch_Handler
-Prefetch_Handler:	
+Prefetch_Handler:
         B       Prefetch_Handler
 	.globl Abort_Handler
-Abort_Handler:	
+Abort_Handler:
         B       Abort_Handler
 	.globl IRQ_Handler
-IRQ_Handler:	
+IRQ_Handler:
         B       IRQ_Handler
 	.globl FIQ_Handler
-FIQ_Handler:	
+FIQ_Handler:
         B       FIQ_Handler
 
-init2 :	
+init2 :
 /* --- Initialise stack pointer registers
    Set up the ABORT stack pointer last and stay in SVC mode */
     MOV     r0, #(Mode_ABORT | I_Bit | F_Bit)   /* No interrupts */
diff --git a/c/src/lib/libbsp/arm/vegaplus/startup/bspstart.c b/c/src/lib/libbsp/arm/vegaplus/startup/bspstart.c
index fdeb345b53..3af8289599 100644
--- a/c/src/lib/libbsp/arm/vegaplus/startup/bspstart.c
+++ b/c/src/lib/libbsp/arm/vegaplus/startup/bspstart.c
@@ -1,7 +1,7 @@
 /*-------------------------------------------------------------------------+
 | This file contains the ARM BSP startup package. It includes application,
 | board, and monitor specific initialization and configuration. The generic CPU
-| dependent initialization has been performed before this routine is invoked. 
+| dependent initialization has been performed before this routine is invoked.
 +--------------------------------------------------------------------------+
 |
 | Copyright (c) 2000 Canon Research Centre France SA.
@@ -26,11 +26,11 @@
 volatile unsigned long *Regs = (unsigned long*)0xF0000; 		/* Chip registers */
 
 extern uint32_t         _end;         /* End of BSS. Defined in 'linkcmds'. */
-/* 
- * Size of heap if it is 0 it will be dynamically defined by memory size, 
- * otherwise the value should be changed by binary patch 
+/*
+ * Size of heap if it is 0 it will be dynamically defined by memory size,
+ * otherwise the value should be changed by binary patch
  */
-uint32_t         _heap_size = 0; 
+uint32_t         _heap_size = 0;
 
 /* Size of stack used during initialization. Defined in 'start.s'.  */
 extern uint32_t         _stack_size;
@@ -63,7 +63,7 @@ void bsp_postdriver_hook(void);
 |                   since drivers are not yet initialized.
 | Global Variables: None.
 |        Arguments: None.
-|          Returns: Nothing. 
+|          Returns: Nothing.
 +--------------------------------------------------------------------------*/
 void bsp_pretasking_hook(void)
 {
@@ -72,9 +72,9 @@ void bsp_pretasking_hook(void)
     {
       _heap_size = 0x420000 - rtemsFreeMemStart;
     }
-        
+
   bsp_libc_init((void *)rtemsFreeMemStart, _heap_size, 0);
-  
+
   rtemsFreeMemStart += _heap_size;           /* HEAP_SIZE  in KBytes */
 
 
@@ -85,14 +85,14 @@ void bsp_pretasking_hook(void)
 #endif /* RTEMS_DEBUG */
 
 } /* bsp_pretasking_hook */
- 
+
 
 /*-------------------------------------------------------------------------+
 |         Function: bsp_start
 |      Description: Called before main is invoked.
 | Global Variables: None.
 |        Arguments: None.
-|          Returns: Nothing. 
+|          Returns: Nothing.
 +--------------------------------------------------------------------------*/
 void bsp_start_default( void )
 {
@@ -112,7 +112,7 @@ void bsp_start_default( void )
 
   /* Place RTEMS workspace at beginning of free memory. */
   BSP_Configuration.work_space_start = (void *)rtemsFreeMemStart;
- 
+
    rtemsFreeMemStart += BSP_Configuration.work_space_size;
 
   /*
diff --git a/c/src/lib/libbsp/arm/vegaplus/startup/exit.c b/c/src/lib/libbsp/arm/vegaplus/startup/exit.c
index 447a34301e..a99faeb9ba 100644
--- a/c/src/lib/libbsp/arm/vegaplus/startup/exit.c
+++ b/c/src/lib/libbsp/arm/vegaplus/startup/exit.c
@@ -1,5 +1,5 @@
 /*-------------------------------------------------------------------------+
-| exit.c - ARM BSP 
+| exit.c - ARM BSP
 +--------------------------------------------------------------------------+
 | Routines to shutdown and reboot the BSP.
 +--------------------------------------------------------------------------+