Remove stray white spaces.

9 files changed, 66 insertions, 66 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.
 +--------------------------------------------------------------------------+