Remove stray white spaces.

17 files changed, 169 insertions, 172 deletions

diff --git a/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c b/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c
index fb39b12608..e890139db5 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/clock/ckinit.c
@@ -36,7 +36,7 @@ void Clock_exit( void );
 /*
  * These are set by clock driver during its init
  */
- 
+
 rtems_device_major_number rtems_clock_major = ~0;
 rtems_device_major_number rtems_clock_minor = 0;
 
@@ -100,7 +100,7 @@ rtems_device_driver Clock_initialize(
     /* External Prototypes */
     extern void init_rtc(void);                /* defined in 'rtc.c' */
     extern long rtc_read(rtems_time_of_day *); /* defined in 'rtc.c' */
-    
+
 #ifdef BSP_DEBUG
     printk("Loading clock from on-board real-time clock.\n");
 #endif
@@ -113,25 +113,25 @@ rtems_device_driver Clock_initialize(
 
   Clock_driver_ticks = 0;
 
-  Clock_isrs = 
-    Clock_initial_isr_value = 
+  Clock_isrs =
+    Clock_initial_isr_value =
     BSP_Configuration.microseconds_per_tick / 1000; /* ticks per clock_isr */
-  
+
   /*
    * configure the counter timer ( should be based on microsecs/tick )
    * NB. The divisor(Clock_isrs) resolves the  is the same number that appears in confdefs.h
    * when setting the microseconds_per_tick value.
    */
   ClockOff      ( &clockIrqData );
-  
+
   timer_counter_init_value  =  BSP_Configuration.microseconds_per_tick / Clock_isrs;
   clock_lsb = (unsigned char)timer_counter_init_value;
   clock_msb = timer_counter_init_value >> 8;
-  
-  outport_byte (TIMER_MODE, TIMER_SEL0|TIMER_16BIT|TIMER_RATEGEN); 
+
+  outport_byte (TIMER_MODE, TIMER_SEL0|TIMER_16BIT|TIMER_RATEGEN);
   outport_byte (TIMER_CNTR0, clock_lsb );   /* load LSB first */
   outport_byte (TIMER_CNTR0, clock_msb );   /* then MSB       */
- 
+
   if (!BSP_install_rtems_irq_handler (&clockIrqData)) {
     printk("Unable to initialize system clock\n");
     rtems_fatal_error_occurred(1);
@@ -140,10 +140,10 @@ rtems_device_driver Clock_initialize(
   /*
    * make major/minor avail to others such as shared memory driver
    */
- 
+
   rtems_clock_major = major;
   rtems_clock_minor = minor;
- 
+
   return RTEMS_SUCCESSFUL;
 }
 
@@ -154,15 +154,15 @@ rtems_device_driver Clock_control(
 )
 {
     rtems_libio_ioctl_args_t *args = pargp;
- 
+
     if (args == 0)
         goto done;
- 
+
     /*
      * This is hokey, but until we get a defined interface
      * to do this, it will just be this simple...
      */
- 
+
     if (args->command == rtems_build_name('I', 'S', 'R', ' '))
     {
         Clock_isr();
@@ -178,13 +178,13 @@ rtems_device_driver Clock_control(
 	printk("Clock installed AGAIN\n");
 #endif
     }
- 
+
 done:
     return RTEMS_SUCCESSFUL;
 }
 
 void Clock_exit()
 {
-  ClockOff(&clockIrqData);  
+  ClockOff(&clockIrqData);
   BSP_remove_rtems_irq_handler (&clockIrqData);
 }
diff --git a/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c b/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c
index 401220bf6d..26c4c2056d 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/clock/rtc.c
@@ -79,9 +79,9 @@
 |      Description: Convert 2 digit number to its BCD representation.
 | Global Variables: None.
 |        Arguments: i - Number to convert.
-|          Returns: BCD representation of number. 
+|          Returns: BCD representation of number.
 +--------------------------------------------------------------------------*/
-static inline uint8_t        
+static inline uint8_t
 bcd(uint8_t         i)
 {
   return ((i / 16) * 10 + (i % 16));
@@ -99,9 +99,9 @@ bcd(uint8_t         i)
 |      Description: Convert years to seconds (since 1970).
 | Global Variables: None.
 |        Arguments: y - year to convert (1970 <= y <= 2100).
-|          Returns: number of seconds since 1970. 
+|          Returns: number of seconds since 1970.
 +--------------------------------------------------------------------------*/
-static inline uint32_t        
+static inline uint32_t
 ytos(uint16_t         y)
 {                                       /* v NUM LEAP YEARS v */
   return ((y - 1970) * SECS_PER_REG_YEAR + (y - 1970 + 1) / 4 * SECS_PER_DAY);
@@ -113,9 +113,9 @@ ytos(uint16_t         y)
 |      Description: Convert months to seconds since January.
 | Global Variables: None.
 |        Arguments: m - month to convert, leap - is this a month of a leap year.
-|          Returns: number of seconds since January. 
+|          Returns: number of seconds since January.
 +--------------------------------------------------------------------------*/
-static inline uint32_t        
+static inline uint32_t
 mtos(uint8_t         m, rtems_boolean leap)
 {
   static uint16_t         daysMonth[] = { 0, 0, 31,  59,  90, 120, 151, 181,
@@ -132,9 +132,9 @@ mtos(uint8_t         m, rtems_boolean leap)
 |      Description: Perform action on RTC and return its result.
 | Global Variables: None.
 |        Arguments: what - what to write to RTC port (what to do).
-|          Returns: result received from RTC port after action performed. 
+|          Returns: result received from RTC port after action performed.
 +--------------------------------------------------------------------------*/
-static inline uint8_t        
+static inline uint8_t
 rtcin(uint8_t         what)
 {
     uint8_t         r;
@@ -153,7 +153,7 @@ rtcin(uint8_t         what)
 |      Description: Initialize real-time clock (RTC).
 | Global Variables: None.
 |        Arguments: None.
-|          Returns: Nothing. 
+|          Returns: Nothing.
 +--------------------------------------------------------------------------*/
 void
 init_rtc(void)
@@ -181,7 +181,7 @@ init_rtc(void)
 |      Description: Read present time from RTC and return it.
 | Global Variables: None.
 |        Arguments: tod - to return present time in 'rtems_time_of_day' format.
-|          Returns: number of seconds from 1970/01/01 corresponding to 'tod'. 
+|          Returns: number of seconds from 1970/01/01 corresponding to 'tod'.
 +--------------------------------------------------------------------------*/
 long int
 rtc_read(rtems_time_of_day *tod)
@@ -201,7 +201,7 @@ rtc_read(rtems_time_of_day *tod)
     sa = rtcin(RTC_STATUSA);
 
   tod->year	= bcd(rtcin(RTC_YEAR)) + 1900;  /* year    */
-  if (tod->year < 1970)	tod->year += 100;	
+  if (tod->year < 1970)	tod->year += 100;
   tod->month	= bcd(rtcin(RTC_MONTH));        /* month   */
   tod->day	= bcd(rtcin(RTC_DAY));          /* day     */
   (void)          bcd(rtcin(RTC_WDAY));         /* weekday */
diff --git a/c/src/lib/libbsp/i386/ts_386ex/console/console.c b/c/src/lib/libbsp/i386/ts_386ex/console/console.c
index 6dedba06de..a101823370 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/console/console.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/console/console.c
@@ -1,7 +1,7 @@
 /*-------------------------------------------------------------------------+
 | console.c v1.1 - i386ex BSP - 1997/08/07
 +--------------------------------------------------------------------------+
-| This file contains the i386ex console I/O package. It is just a termios 
+| This file contains the i386ex console I/O package. It is just a termios
 | wrapper.
 +--------------------------------------------------------------------------+
 | (C) Copyright 1997 -
@@ -48,7 +48,7 @@
  * Possible value for console input/output :
  *	BSP_UART_COM1
  *	BSP_UART_COM2
- *  BSP_CONSOLE_PORT_CONSOLE is not valid in this BSP.  
+ *  BSP_CONSOLE_PORT_CONSOLE is not valid in this BSP.
  *      All references to either keyboard or video handling have been removed.
  */
 
@@ -67,7 +67,7 @@ static int  isr_is_on(const rtems_irq_connect_data *);
  * Change references to com2 if required.
  */
 
-static rtems_irq_connect_data console_isr_data = 
+static rtems_irq_connect_data console_isr_data =
 { BSP_UART_COM2_IRQ,
   BSP_uart_termios_isr_com2,
   isr_on,
@@ -79,7 +79,7 @@ isr_on(const rtems_irq_connect_data *unused)
 {
   return;
 }
-						   
+
 static void
 isr_off(const rtems_irq_connect_data *unused)
 {
@@ -108,20 +108,20 @@ console_initialize(rtems_device_major_number major,
    * Set up TERMIOS
    */
   rtems_termios_initialize ();
-  
+
   /*
    * Do device-specific initialization
    */
-  
+
   /* 115200-8-N-1, without hardware flow control */
   BSP_uart_init(BSPConsolePort, 115200, CHR_8_BITS, 0, 0, 0);
-  
+
   /* Set interrupt handler */
   if(BSPConsolePort == BSP_UART_COM1)
     {
       console_isr_data.name = BSP_UART_COM1_IRQ;
       console_isr_data.hdl  = BSP_uart_termios_isr_com1;
-      
+
     }
   else
     {
@@ -129,9 +129,9 @@ console_initialize(rtems_device_major_number major,
       console_isr_data.name = BSP_UART_COM2_IRQ;
       console_isr_data.hdl  = BSP_uart_termios_isr_com2;
     }
-  
+
   status = BSP_install_rtems_irq_handler(&console_isr_data);
-  
+
   if (!status){
     printk("Error installing serial console interrupt handler!\n");
     rtems_fatal_error_occurred(status);
@@ -145,7 +145,7 @@ console_initialize(rtems_device_major_number major,
       printk("Error registering console device!\n");
       rtems_fatal_error_occurred (status);
     }
-  
+
   if(BSPConsolePort == BSP_UART_COM1)
     {
       printk("Initialized console on port COM1 115200-8-N-1\n\n");
@@ -175,7 +175,7 @@ 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 */
@@ -203,9 +203,9 @@ 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);
 
@@ -222,10 +222,10 @@ console_close(rtems_device_major_number major,
 {
 
   return (rtems_termios_close (arg));
-  
+
 } /* console_close */
 
- 
+
 /*-------------------------------------------------------------------------+
 | Console device driver READ entry point.
 +--------------------------------------------------------------------------+
@@ -246,7 +246,7 @@ console_read(rtems_device_major_number major,
   return sc;
 
 } /* console_read */
- 
+
 
 /*-------------------------------------------------------------------------+
 | Console device driver WRITE entry point.
@@ -259,20 +259,20 @@ console_write(rtems_device_major_number major,
               void                    * arg)
 {
         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);
 }
 
@@ -281,45 +281,45 @@ 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:
@@ -328,7 +328,7 @@ conSetAttr(int minor, const struct termios *t)
     case B38400:
       baud = 38400;
       break;
-    case B57600:	
+    case B57600:
       baud = 57600;
       break;
     case B115200:
@@ -349,13 +349,13 @@ conSetAttr(int minor, const struct termios *t)
  * BSP initialization
  */
 
-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;
 
 int BSP_poll_read(int ttyMinor){
-  
+
   return BSP_poll_char_via_serial();
 }
diff --git a/c/src/lib/libbsp/i386/ts_386ex/include/bsp.h b/c/src/lib/libbsp/i386/ts_386ex/include/bsp.h
index 1b5ce3d639..ae38792de6 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/include/bsp.h
+++ b/c/src/lib/libbsp/i386/ts_386ex/include/bsp.h
@@ -37,7 +37,7 @@ extern "C" {
 
 /* #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 */
 #define CONFIGURE_INTERRUPT_STACK_MEMORY  (8 * 1024)
-  
+
 /*
  * Network driver configuration
  */
@@ -163,15 +163,15 @@ extern void Wait_X_ms (unsigned);
 /*
  *  Device Driver Table Entries
  */
- 
+
 /*
  * NOTE: Use the standard Console driver entry
  */
- 
+
 /*
  * NOTE: Use the standard Clock driver entry
  */
- 
+
 /* miscellaneous stuff assumed to exist */
 
 extern rtems_configuration_table BSP_Configuration;
diff --git a/c/src/lib/libbsp/i386/ts_386ex/include/wd80x3.h b/c/src/lib/libbsp/i386/ts_386ex/include/wd80x3.h
index 545861cb3b..c82035b61c 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/include/wd80x3.h
+++ b/c/src/lib/libbsp/i386/ts_386ex/include/wd80x3.h
@@ -9,7 +9,7 @@
 
 /* page 0 read or read/write registers */
 
-#define	CMDR		0x00+RO	
+#define	CMDR		0x00+RO
 #define CLDA0  		0x01+RO	/* current local dma addr 0 for read */
 #define CLDA1  		0x02+RO	/* current local dma addr 1 for read */
 #define BNRY   		0x03+RO	/* boundary reg for rd and wr */
@@ -55,7 +55,7 @@
 
 /*-----CMDR command bits-----*/
 #define MSK_STP		0x01	/* stop the chip */
-#define MSK_STA		0x02	/* start the chip */  
+#define MSK_STA		0x02	/* start the chip */
 #define MSK_TXP	       	0x04	/* initial txing of a frm */
 #define MSK_RRE		0x08	/* remote read */
 #define MSK_RWR		0x10	/* remote write */
diff --git a/c/src/lib/libbsp/i386/ts_386ex/network/ne2000.c b/c/src/lib/libbsp/i386/ts_386ex/network/ne2000.c
index a6a51d900f..80e97d8904 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/network/ne2000.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/network/ne2000.c
@@ -23,7 +23,7 @@
  *  is any point to having more than two transmit buffers.  However, the
  *  code does make it possible, by changing NE_TX_BUFS, although that
  *  would of course reduce the number of receive buffers.
- *  
+ *
  *  I suspect that the wd80x3 driver would benefit slightly from copying
  *  the multiple transmit buffer code.  However, I have no way to test
  *  that.
@@ -223,7 +223,7 @@ ne_read_data (struct ne_softc *sc, int addr, int len, unsigned char *p)
   if (sc->byte_transfers)
     while (len > 0) {
       unsigned char d;
-      
+
       inport_byte (dport, d);
       *p++ = d;
       len--;
@@ -231,7 +231,7 @@ ne_read_data (struct ne_softc *sc, int addr, int len, unsigned char *p)
   else  /* word transfers */
     while (len > 0) {
       unsigned short d;
-      
+
       inport_word (dport, d);
       *p++ = d;
       *p++ = d >> 8;
@@ -643,7 +643,7 @@ ne_loadpacket (struct ne_softc *sc, struct mbuf *m)
       leftover = 0;
     }
 
-    /* If using byte transfers, len always ends up as zero so 
+    /* If using byte transfers, len always ends up as zero so
        there are no leftovers. */
 
     if (sc->byte_transfers)
@@ -954,7 +954,7 @@ rtems_ne_driver_attach (struct rtems_bsdnet_ifconfig *config)
   memset (sc, 0, sizeof *sc);
 
   /* Check whether we do byte-wide or word-wide transfers.  */
-  
+
 #ifdef NE2000_BYTE_TRANSFERS
   sc->byte_transfers = TRUE;
 #else
diff --git a/c/src/lib/libbsp/i386/ts_386ex/start/80386ex.h b/c/src/lib/libbsp/i386/ts_386ex/start/80386ex.h
index 8c2c5caeff..a62f08f425 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/start/80386ex.h
+++ b/c/src/lib/libbsp/i386/ts_386ex/start/80386ex.h
@@ -8,7 +8,7 @@
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.com/license/LICENSE.
- *  
+ *
  *  $Id$
  */
 
diff --git a/c/src/lib/libbsp/i386/ts_386ex/start/start.S b/c/src/lib/libbsp/i386/ts_386ex/start/start.S
index 1add645b37..53c28c5585 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/start/start.S
+++ b/c/src/lib/libbsp/i386/ts_386ex/start/start.S
@@ -2,14 +2,14 @@
  *  This file is the main boot and configuration file for the TS-1325. It is
  *  solely responsible for initializing the internal register set to reflect
  *  the proper board configuration.  This version is modified from the i386ex
- *  BSP startup:	
+ *  BSP startup:
  *
  *    1) 1 MB RAM @ 0x0100000
  *    2) 1 MB RAM @ 0x0 but with standard DOS memory usage.
  *    3) Timer0 used as RTEMS clock ticker, 1 msec tick rate.
  *    4) READY# is generated by CPU
  *
- *  The file describes the ".initial" section, which contains:	
+ *  The file describes the ".initial" section, which contains:
  *     1) device configuration code
  *     2) interrupt descriptor table
  *     3) global descriptor table
@@ -33,12 +33,12 @@
 #include "80386ex.inc"
 
 #include "ts_1325.inc"             /* controls for LED and button */
-	
+
 /*
  * NEW_GAS Needed for binutils 2.9.1.0.7 and higher
- */			
+ */
 
-        EXTERN (boot_card)         /* exits to bspstart   */ 
+        EXTERN (boot_card)         /* exits to bspstart   */
 	EXTERN (_DOS_seg_base)     /* defined in startup/linkcmds */
 	EXTERN (Clock_exit)
 
@@ -49,34 +49,34 @@
 
 	PUBLIC( SYM(_init_i386ex) )
 
-	
+
 	.section .initial, "ax"
 
 /*
  * Enable access to peripheral register at expanded I/O addresses
  */
-SYM(_init_i386ex):	
+SYM(_init_i386ex):
 	.code16
 /*
 	LED_GREEN
 	WAIT_BUTTON
 */
 #	cli                    Move this up for now for debug.
-	movw    $0x8000	, ax           
+	movw    $0x8000	, ax
 	outb	al , $REMAPCFGH
 	xchg	al , ah
         outb    al , $REMAPCFGL
 	outw    ax , $REMAPCFG ;
-/*	
+/*
 	LED_OFF
 	WAIT_BUTTON
 */
 /*
  * Configure operation of the A20 Address Line
- */	
+ */
 SYM(A20):
 	movw	$PORT92 , dx
-	
+
 	inb	dx      , al   # clear A20 port reset
 	andb    $0xfe	, al   # b0 Fast Reset(0)=disabled,(1)=reset triggered
 	orb	$0x02	, al   # Bit 1 Fast A20 = 0 (always 0) else enabled.
@@ -88,14 +88,14 @@ SYM(A20):
 SYM(Watchdog):
 	movw	$WDTSTATUS	, dx    # address the WDT status port
 	inb	dx		, al	# get the WDT status
-	orb	$0x01		, al	# set the CLKDIS bit 
+	orb	$0x01		, al	# set the CLKDIS bit
 	outb	al		, dx	# disable the clock to the WDT
 /*
 	LED_GREEN
 	WAIT_BUTTON
 */
 /*
- * Initialize Refresh Control Unit for:	
+ * Initialize Refresh Control Unit for:
  *	Refresh Address = 0x0000
 
  *	Refresh gate between rows is 20.0 (???) uSec
@@ -108,7 +108,7 @@ SYM(Watchdog):
  */
 
 /*
-SYM(InitRCU):		
+SYM(InitRCU):
 	SetExRegWord( RFSCIR , 0x1F4)	# refresh interval 500
 	SetExRegWord( RFSBAD , 0x0)	# base address
 	SetExRegWord( RFSADD , 0x0)	# address register
@@ -120,15 +120,15 @@ SYM(InitRCU):
 	WAIT_BUTTON
 */
 /*
- * Initialize clock and power mgmt unit for:	
+ * Initialize clock and power mgmt unit for:
  *	Clock Frequency = 50 Mhz
  *	Prescaled clock output = 1 Mhz
  *      Normal halt instructions
  *
- *      NOTE: Hope this doesn't change the COMCLK frequency 
+ *      NOTE: Hope this doesn't change the COMCLK frequency
  */
-	
-SYM(InitClk):	 
+
+SYM(InitClk):
 	SetExRegByte( PWRCON, 0x0 )
 	SetExRegWord( CLKPRS, 0x17)	# 0x13 for 1.19318 MHz.  0x17 for 1MHz.
 
@@ -140,7 +140,7 @@ SYM(InitClk):
 	WAIT_BUTTON
 */
 /*
- *	Initialize I/O port 1 for:	
+ *	Initialize I/O port 1 for:
  *	PIN 0 = 0,	Inport for external push-button switch
  *	PIN 1 = 1,	RTS0# to package pin
  *	PIN 2 = 1,	DTR0# to package pin
@@ -151,7 +151,7 @@ SYM(InitClk):
  *	PIN 7 = 0,	Inport ???
  */
 
-SYM(InitPort1):		
+SYM(InitPort1):
 	SetExRegByte( P1LTC	, 0xd1 )
 	SetExRegByte( P1DIR	, 0x91)
 	SetExRegByte( P1CFG	, 0x0e)
@@ -160,9 +160,9 @@ SYM(InitPort1):
 	WAIT_BUTTON
 */
 /*
- *	Initialize I/O port 2 for:	
+ *	Initialize I/O port 2 for:
  *	PIN 0 = 0,	Outport ???
- *	PIN 1 = 0,	Outport ??? 
+ *	PIN 1 = 0,	Outport ???
  *	PIN 2 = 0,	Outport ???
  *	PIN 3 = 0,	Outport ???
  *	PIN 4 = 0,	Outport ???
@@ -170,8 +170,8 @@ SYM(InitPort1):
  *	PIN 6 = 1,	Int. periph, TXD0
  *	PIN 7 = 0,	Outport ???
  */
-	
-SYM(InitPort2):	
+
+SYM(InitPort2):
 	SetExRegByte( P2LTC	, 0x1f )
 	SetExRegByte( P2DIR	, 0x00  )
 	SetExRegByte( P2CFG	, 0x60)
@@ -180,18 +180,18 @@ SYM(InitPort2):
 	WAIT_BUTTON
 */
 /*
- *	Initialize I/O port 3 P3CFG	
+ *	Initialize I/O port 3 P3CFG
  *	PIN 0 = 1,	Int. periph, TMROUT0
- *	PIN 1 = 1,	Int. periph, TMROUT1 
- *	PIN 2 = 1,	Int. periph, INT0 (IR1) 
- *	PIN 3 = 1,	Int. periph, INT1 (IR5) 
- *	PIN 4 = 1,	Int. periph, INT2 (IR6) 
- *	PIN 5 = 1,	Int. periph, INT2 (IR7) 
+ *	PIN 1 = 1,	Int. periph, TMROUT1
+ *	PIN 2 = 1,	Int. periph, INT0 (IR1)
+ *	PIN 3 = 1,	Int. periph, INT1 (IR5)
+ *	PIN 4 = 1,	Int. periph, INT2 (IR6)
+ *	PIN 5 = 1,	Int. periph, INT2 (IR7)
  *	PIN 6 = 0,	Outport ???
  *	PIN 7 = 1,	Int. periph, COMCLK used for serial I/O
  */
-	
-SYM(InitPort3):		
+
+SYM(InitPort3):
 	SetExRegByte( P3LTC	, 0x00 )
 	SetExRegByte( P3DIR	, 0xbf )
 	SetExRegByte( P3CFG	, 0xbf )  # can check TMROUT0
@@ -200,7 +200,7 @@ SYM(InitPort3):
 	WAIT_BUTTON
 */
 /*
- *	Initialize Peripheral Pin Configurations:	
+ *	Initialize Peripheral Pin Configurations:
  *	PIN 0 = 1,	Select RTS1#
  *	PIN 1 = 1,	Select DTR1#
  *	PIN 2 = 1,	Select TXD1#
@@ -210,23 +210,23 @@ SYM(InitPort3):
  *	PIN 6 = 0,	Select CS6#
  *	PIN 7 = 0,	Don't care
  */
-	
-SYM(InitPeriph):	
-	SetExRegByte( PINCFG , 0x3f) 
+
+SYM(InitPeriph):
+	SetExRegByte( PINCFG , 0x3f)
 /*
 	LED_GREEN
 	WAIT_BUTTON
 */
 /*
- *	Initialize the Asynchronous Serial Ports:	
+ *	Initialize the Asynchronous Serial Ports:
  *	BIT 7 = 1,	Internal SIO1 modem signals
  *	BIT 6 = 1,	Internal SIO0 modem signals
  *	BIT 2 = 0,	PSCLK for SSIO clock
- *	BIT 1 = 1,	SERCLK for SIO1 clock 
+ *	BIT 1 = 1,	SERCLK for SIO1 clock
  *	BIT 0 = 1,	SERCLK for SIO0 clock
  */
 
-SYM(InitSIO):	
+SYM(InitSIO):
 	SetExRegByte( SIOCFG, 0x00 ) # COMCLK -> baud-rate generator
                                      # modem signals -> package pins
 	SetExRegByte( LCR0, 0x80 )  # latch DLL0, DLH0
@@ -235,8 +235,8 @@ SYM(InitSIO):
 	SetExRegByte( LCR0, 0x03 )  # enable r/w buffers, IER0 accessible
 			            # mode 8-n-1
 	SetExRegByte( IER0, 0x00 )  # no generated interrupts
-	
-	SetExRegByte( LCR1, 0x80 )  # latch DLL0, DLH0 
+
+	SetExRegByte( LCR1, 0x80 )  # latch DLL0, DLH0
 	SetExRegByte( DLL1, 0x01 )  # 0x0C set to 9600 baud, 0x6 = 19.2K
 	SetExRegByte( DLH1, 0x00 )  # 0x4 is 28.8K baud
  	SetExRegByte( LCR1, 0x03 )  # enable r/w buffers, IER1 accessible
@@ -251,43 +251,43 @@ SYM(InitMCR):
 	SetExRegByte( MCR1, 0x03 )  # standard mode, RTS,DTR activated
 
 /*
- *	Initialize Timer for:	
+ *	Initialize Timer for:
  *	BIT 7 = 1,	Timer clocks disabled
  *      BIT 6 = 0,      Reserved
  *	BIT 5 = 1,	TMRCLK2 instead of Vcc to Gate2
  *	BIT 4 = 0,	PSCLK to CLK2
  *	BIT 3 = 1,	TMRCLK1 instead of Vcc to Gate1
  *	BIT 2 = 0,	PSCLK to Gate1
- *	BIT 1 = 0,	Vcc to Gate0	
+ *	BIT 1 = 0,	Vcc to Gate0
  *	BIT 0 = 0,	PSCLK to Gate0
  */
 /*
 	LED_YELLOW
 	WAIT_BUTTON
 */
-SYM(InitTimer):	
-	SetExRegByte(TMRCFG , 0x80 ) # All counters disabled, Gates 0,1 
+SYM(InitTimer):
+	SetExRegByte(TMRCFG , 0x80 ) # All counters disabled, Gates 0,1
 	                             # and 2 are set to Vcc
 
 	SetExRegByte(TMRCON , 0x34 ) # prepare to write counter 0 LSB,MSB
 	SetExRegByte(TMR0   , 0x00 ) # sfa
-	SetExRegByte(TMR0   , 0x00 ) # sfa 
+	SetExRegByte(TMR0   , 0x00 ) # sfa
+
 
-			
 	SetExRegByte(TMRCON , 0x70 ) # mode 0 disables on Gate= Vcc
-	SetExRegByte(TMR1   , 0x00 ) # sfa 
 	SetExRegByte(TMR1   , 0x00 ) # sfa
-	
+	SetExRegByte(TMR1   , 0x00 ) # sfa
+
 	SetExRegByte(TMRCON , 0xB0 ) # mode 0 disables on gate =Vcc
-	SetExRegByte(TMR2   , 0x00 ) #  
-	SetExRegByte(TMR2   , 0x00 ) #  
+	SetExRegByte(TMR2   , 0x00 ) #
+	SetExRegByte(TMR2   , 0x00 ) #
 
 /*
 	LED_GREEN
 	WAIT_BUTTON
 */
 /*
- *	Initialize the DMACFG register for:	
+ *	Initialize the DMACFG register for:
  *	BIT 7    = 1  ,	Disable DACK#1
  *	BITs 6:4 = 100, TMROUT2 connected to DRQ1
  *	BIT 3    = 1  ,	Disable DACK0#
@@ -315,7 +315,7 @@ SYM(InitTimer):
  */
 
 SYM(InitInt):
-	
+
 	cli				  # !
 /*
 	LED_YELLOW
@@ -330,7 +330,7 @@ SYM(InitInt):
 	SetExRegByte(ICW2M  , 0x20 ) # base vector starts at byte 32
 	SetExRegByte(ICW3M  , 0x04)  # internal slave cascaded from master IR2
 	SetExRegByte(ICW4M  , 0x01 ) # idem
-	
+
 	SetExRegByte(OCW1M  , 0xfb ) # mask master IRQs, but not IR2 (cascade)
 	SetExRegByte(OCW1S  , 0xff ) # mask all slave IRQs
 	SetExRegByte(INTCFG , 0x00 ) # slave IRs -> Vss or SSIOINT
@@ -346,11 +346,11 @@ SYM(InitInt):
 /*
 	NOTE: not sure about this so comment out...
 
-SYM(SetCS4):	
+SYM(SetCS4):
 	SetExRegWord(CS4ADL , 0x702)         #Configure chip select 4
 	SetExRegWord(CS4ADH , 0x00)
-	SetExRegWord(CS4MSKH, 0x03F)     
-	SetExRegWord(CS4MSKL, 0xFC01)  
+	SetExRegWord(CS4MSKH, 0x03F)
+	SetExRegWord(CS4MSKL, 0xFC01)
 */
 /*
 	LED_GREEN
@@ -364,10 +364,10 @@ SYM(SetCS4):
 	movl	$SYM(GDTR), eax
 	andl	$0xFFFF, eax
 
-#ifdef NEW_GAS	
+#ifdef NEW_GAS
 	addr32
 	data32
-#endif	
+#endif
 
 #if 0
         lgdt	 (eax)                    #  location of GDT in segment
@@ -375,11 +375,11 @@ SYM(SetCS4):
         lgdt SYM(GDTR) #  location of GDT
 
 /*
-	NOTE: not sure about this either so comment out for now...	
-SYM(SetUCS):		
+	NOTE: not sure about this either so comment out for now...
+SYM(SetUCS):
  	SetExRegWord(UCSADL, 0xC503)      # values taken from TS-1325 memory
  	SetExRegWord(UCSADH, 0x000D)
-	SetExRegWord(UCSMSKH, 0x0000)	
+	SetExRegWord(UCSMSKH, 0x0000)
 	SetExRegWord(UCSMSKL, 0x3C01)     # configure upper chip select
 */
 /*
@@ -392,7 +392,7 @@ SYM(SetUCS):
 	mov	cr0, eax
 	orw	$0x1, ax
 	mov	eax, cr0
-	
+
 /**************************
  * Flush prefetch queue,
  * and load CS selector
@@ -406,7 +406,7 @@ SYM(SetUCS):
 /*
  * Load the segment registers
  */
-SYM(_load_segment_registers):	
+SYM(_load_segment_registers):
 	.code32
 /*
 	LED_GREEN
@@ -417,7 +417,7 @@ SYM(_load_segment_registers):
 	pLOAD_SEGMENT( GDT_DATA_PTR, ss)
 	pLOAD_SEGMENT( GDT_DATA_PTR, ds)
 	pLOAD_SEGMENT( GDT_DATA_PTR, es)
-	
+
 /*
  *  Set up the stack
  */
@@ -482,7 +482,7 @@ SYM (zero_bss):
 	.balign 4	                 # align tables to 4 byte boundary
 
 SYM(IDTR):	DESC3( SYM(Interrupt_descriptor_table), 0x07ff );
-	
+
 SYM(Interrupt_descriptor_table):   /* Now in data section */
 	.rept 256
 	.word 0,0,0,0
@@ -493,8 +493,8 @@ SYM(Interrupt_descriptor_table):   /* Now in data section */
  *  Use the first (null) entry in the the GDT as a self-pointer for the GDTR.
  *  (looks like a common trick)
  */
-			
-SYM (_Global_descriptor_table): 
+
+SYM (_Global_descriptor_table):
 SYM(GDTR):	DESC3( GDTR, 0x17 );      # one less than the size
 	        .word 0                   # padding to DESC2 size
 SYM(GDT_CODE):	DESC2(0xffff,0,0x0,0x9B,0xDF,0x00);
diff --git a/c/src/lib/libbsp/i386/ts_386ex/startup/bspstart.c b/c/src/lib/libbsp/i386/ts_386ex/startup/bspstart.c
index aca43a4d56..e84334c41c 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/startup/bspstart.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/startup/bspstart.c
@@ -13,10 +13,10 @@
  *
  *  Ported to the i386ex and submitted by:
  *
- *    Erik Ivanenko 
+ *    Erik Ivanenko
  *    University of Toronto
  *    erik.ivanenko@utoronto.ca
- *  
+ *
  *  $Id$
  */
 
@@ -45,7 +45,7 @@ extern uint32_t          rdb_start;
 /*
  *  Use the shared implementations of the following routines
  */
- 
+
 void bsp_postdriver_hook(void);
 void bsp_libc_init( void *, uint32_t, int );
 
@@ -62,7 +62,7 @@ void bsp_libc_init( void *, uint32_t, int );
  *      not yet initialized.
  *
  */
- 
+
 void bsp_pretasking_hook(void)
 {
     extern int heap_bottom;
diff --git a/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c b/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c
index c4301d39aa..3125165466 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/timer/timer.c
@@ -33,7 +33,7 @@ rtems_boolean Timer_driver_Find_average_overhead;
 
 extern void timerisr();
 
-/* 
+/*
  * Number of us per timer interrupt. Note: 1 us == 1 tick.
  */
 
@@ -87,7 +87,7 @@ static rtems_raw_irq_connect_data timer_raw_irq_data = {
 
 static rtems_raw_irq_connect_data old_raw_irq_data = {
   BSP_PERIODIC_TIMER + BSP_IRQ_VECTOR_BASE,
-};  
+};
 
 void Timer_exit()
 {
@@ -143,7 +143,7 @@ int Read_timer(void)
   /* latch the count */
   outport_byte (TIMER_MODE, TIMER_SEL0|TIMER_LATCH );
 
-  /* read the count */ 
+  /* read the count */
   inport_byte (TIMER_CNTR0, lsb );
   inport_byte (TIMER_CNTR0, msb );
 
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/init.c b/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/init.c
index 1df43db4a3..ede6acd692 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/init.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/init.c
@@ -1,4 +1,4 @@
-/* 
+/*
  *  COPYRIGHT (c) 1989-1997.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -30,7 +30,7 @@ pid_t getpid()
  *  of the "Ada environment task".  Otherwise, we would be
  *  stuck with the defaults set by RTEMS.
  */
- 
+
 void *start_gnat_main( void * argument )
 {
   extern int gnat_main ( int argc, char **argv, char **envp );
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/serial_debug.adb b/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/serial_debug.adb
index f89e290764..5250d82fee 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/serial_debug.adb
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/debug_ada/serial_debug.adb
@@ -63,4 +63,3 @@ begin
    I386_Stub_Glue_Init_Breakin;
 
 end Serial_Debug;
-
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/listener/init.c b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/listener/init.c
index 6b3342f91b..5e87ddf6e2 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/listener/init.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/listener/init.c
@@ -1,4 +1,4 @@
-/* 
+/*
  *  COPYRIGHT (c) 1989-1997.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -32,7 +32,7 @@ pid_t getpid()
  *  of the "Ada environment task".  Otherwise, we would be
  *  stuck with the defaults set by RTEMS.
  */
- 
+
 void *start_gnat_main( void * argument )
 {
   extern int gnat_main ( int argc, char **argv, char **envp );
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/networkconfig.h b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/networkconfig.h
index 41dfbe11d4..6b424ccb96 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/networkconfig.h
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/networkconfig.h
@@ -1,9 +1,9 @@
 /*
  * Network configuration
- * 
+ *
  ************************************************************
  * EDIT THIS FILE TO REFLECT YOUR NETWORK CONFIGURATION     *
- * BEFORE RUNNING ANY RTEMS PROGRAMS WHICH USE THE NETWORK! * 
+ * BEFORE RUNNING ANY RTEMS PROGRAMS WHICH USE THE NETWORK! *
  ************************************************************
  *
  *  $Id$
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/tcprelay/init.c b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/tcprelay/init.c
index e05eb635d4..5590ad8f2a 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/tcprelay/init.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/network_ada/tcprelay/init.c
@@ -1,4 +1,4 @@
-/* 
+/*
  *  COPYRIGHT (c) 1989-1997.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -32,7 +32,7 @@ pid_t getpid()
  *  of the "Ada environment task".  Otherwise, we would be
  *  stuck with the defaults set by RTEMS.
  */
- 
+
 void *start_gnat_main( void * argument )
 {
   extern int gnat_main ( int argc, char **argv, char **envp );
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/i386_ports.ads b/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/i386_ports.ads
index c27ea646e7..44090c4f4b 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/i386_ports.ads
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/i386_ports.ads
@@ -43,5 +43,3 @@ private
    P3DIR: constant Port_Address := 16#F874#;
 
 end I386_Ports;
-
-
diff --git a/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/init.c b/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/init.c
index 7d3c2026ea..faa6f9876f 100644
--- a/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/init.c
+++ b/c/src/lib/libbsp/i386/ts_386ex/tools/ts_1325_ada/init.c
@@ -1,4 +1,4 @@
-/* 
+/*
  *  COPYRIGHT (c) 1989-1997.
  *  On-Line Applications Research Corporation (OAR).
  *
@@ -28,7 +28,7 @@ pid_t getpid()
  *  of the "Ada environment task".  Otherwise, we would be
  *  stuck with the defaults set by RTEMS.
  */
- 
+
 void *start_gnat_main( void * argument )
 {
   extern int gnat_main ( int argc, char **argv, char **envp );