Remove stray white spaces.

18 files changed, 336 insertions, 336 deletions

diff --git a/c/src/lib/libbsp/powerpc/eth_comm/canbus/canbus.c b/c/src/lib/libbsp/powerpc/eth_comm/canbus/canbus.c
index 389836e389..e9cce22c8a 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/canbus/canbus.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/canbus/canbus.c
@@ -56,7 +56,7 @@ canInterruptHandler (rtems_vector_number v)
   }
   tmpTail = rxMsgBufTail[dev];
   while (1) {
-    if ((tmpTail == rxMsgBufHead[dev]) && 
+    if ((tmpTail == rxMsgBufHead[dev]) &&
         (rxMsgBuf[dev][tmpTail].ctrl1 & I82527_MSG_CTRL_NEWDAT)) {
       break;  /* Buf is full */
     }
@@ -69,7 +69,7 @@ canInterruptHandler (rtems_vector_number v)
       rxMsgBuf[dev][tmpTail].ctrl1 = candev[dev]->msg15.ctrl1;
       rxMsgBuf[dev][tmpTail].arb = candev[dev]->msg15.arb;
       rxMsgBuf[dev][tmpTail].cfg = candev[dev]->msg15.cfg;
-      
+
       pkt_len = (rxMsgBuf[dev][tmpTail].cfg >> 4) & 0xf;
       for (i=0; i<pkt_len; i++) {
         rxMsgBuf[dev][tmpTail].data[i] = candev[dev]->msg15.data[i];
@@ -97,7 +97,7 @@ canInterruptHandler (rtems_vector_number v)
 
   candev[dev]->msg15.ctrl0  = 0xff & (I82527_MSG_CTRL_MSGVAL_SET |
                                       I82527_MSG_CTRL_INTPND_CLR);
-  candev[dev]->msg15.ctrl1  = 0xff & (I82527_MSG_CTRL_NEWDAT_CLR | 
+  candev[dev]->msg15.ctrl1  = 0xff & (I82527_MSG_CTRL_NEWDAT_CLR |
                                       I82527_MSG_CTRL_RMTPND_CLR);
   candev[dev]->status = 0x0;
 }
@@ -117,7 +117,7 @@ rtems_device_driver canbus_initialize(
 #endif
   rtems_status_code status;
   rtems_isr_entry old_handler;
-  
+
 #if (NUM_CAN_DEVS > 0)
   candev[0]=&canbus0;
   rtems_interrupt_catch (canInterruptHandler,
@@ -135,7 +135,7 @@ rtems_device_driver canbus_initialize(
   rtems_interrupt_catch (canInterruptHandler,
                          PPC_IRQ_IRQ2,
                          &old_handler);
-  
+
   /* Right now, we only support 3 CAN interfaces */
 #else
 #error NUM_CAN_DEVS is too big. Fix it, damnit!
@@ -147,7 +147,7 @@ rtems_device_driver canbus_initialize(
 
 
   for (i=0; i < NUM_CAN_DEVS; i++) {
-    
+
     /* clear rx buffers */
     rxMsgBufHead[i] = 0;
     rxMsgBufTail[i] = 0;
@@ -158,10 +158,10 @@ rtems_device_driver canbus_initialize(
 
     candev[i]->ctrl = I82527_CTRL_CCE | /* Enable cfg reg writes */
                       I82527_CTRL_INIT; /* Disable external xfers */
-  
+
     candev[i]->cir = I82527_CIR_DMC;    /* Divide memory clock by 2 */
 
-    
+
     /* We want 250 kbps so assuming an input clock rate of 10 MHz:
      *   DSC = 0  =>  SCLK = 10 MHz, tSCLK = 100ns
      *   BRP = 1  =>  tq = 200ns
@@ -181,7 +181,7 @@ rtems_device_driver canbus_initialize(
 
     candev[i]->gms = 0xffff;            /* addresses must match exactly */
     candev[i]->gml = 0xffffffff;        /* addresses must match exactly */
-    
+
     candev[i]->mlm = 0x0;               /* all addresses accepted */
 
     candev[i]->p2conf = 0xff;           /* make all outputs */
@@ -190,85 +190,85 @@ rtems_device_driver canbus_initialize(
     candev[i]->msg1.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg2.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg2.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg3.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg3.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg4.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg4.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR  | /* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg5.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg5.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg6.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg6.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg7.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg7.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg8.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg8.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg9.cfg    = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg9.ctrl0  = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg10.cfg   = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg10.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR  | /* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg11.cfg   = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg11.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg12.cfg   = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg12.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg13.cfg   = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg13.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg14.cfg   = I82527_MSG_CFG_DIR ;        /* dir is xmit */
     candev[i]->msg14.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
                              I82527_MSG_CTRL_TXIE_CLR   |/* no tx interrupts */
                              I82527_MSG_CTRL_RXIE_CLR   |/* no rx interrupts */
-                             I82527_MSG_CTRL_INTPND_CLR; 
+                             I82527_MSG_CTRL_INTPND_CLR;
 
     candev[i]->msg15.cfg   = 0 ;        /* dir is rcv */
     candev[i]->msg15.ctrl0 = I82527_MSG_CTRL_MSGVAL_CLR |/* this msg invalid */
@@ -306,7 +306,7 @@ rtems_device_driver canbus_open(
     /* msg is in use, rx interrupts are enabled */
   candev[minor]->msg15.ctrl0 = 0xff & (I82527_MSG_CTRL_MSGVAL_SET |
                                        I82527_MSG_CTRL_RXIE_SET);
-    
+
   candev[minor]->ctrl |= I82527_CTRL_IE;
   candev[minor]->ctrl &= ~(I82527_CTRL_CCE | I82527_CTRL_INIT);
   switch (minor) {
@@ -329,10 +329,10 @@ rtems_device_driver canbus_close(
   candev[minor]->msg15.ctrl0 = 0xff & (I82527_MSG_CTRL_MSGVAL_CLR |
                                        I82527_MSG_CTRL_RXIE_CLR |
                                        I82527_MSG_CTRL_TXIE_CLR);
-    
+
   /* Take transceiver off the bus, enable cfg. reg. writes */
   candev[minor]->ctrl |= (I82527_CTRL_CCE | I82527_CTRL_INIT);
-    
+
   return RTEMS_SUCCESSFUL;
 }
 
@@ -351,7 +351,7 @@ rtems_device_driver canbus_read(
   tmpHead = rxMsgBufHead[minor];
 
   while (1){
-    if ((tmpHead == rxMsgBufTail[minor]) && 
+    if ((tmpHead == rxMsgBufTail[minor]) &&
         !(rxMsgBuf[minor][tmpHead].ctrl1 & I82527_MSG_CTRL_NEWDAT)) {
       break;
     }
@@ -361,7 +361,7 @@ rtems_device_driver canbus_read(
       msg->ctrl1 = rxMsgBuf[minor][tmpHead].ctrl1;
       msg->arb = rxMsgBuf[minor][tmpHead].arb;
       msg->cfg = rxMsgBuf[minor][tmpHead].cfg;
-      
+
       pkt_len = (msg->cfg >> 4) & 0xf;
       for (i=0; i<pkt_len; i++) {
         msg->data[i] = rxMsgBuf[minor][tmpHead].data[i];
@@ -390,7 +390,7 @@ rtems_device_driver canbus_read(
   return RTEMS_UNSATISFIED;
 
 }
-    
+
 rtems_device_driver canbus_write(
   rtems_device_major_number major,
   rtems_device_minor_number minor,
@@ -436,7 +436,7 @@ rtems_device_driver canbus_control(
 
 
 /* part of old canbus_read */
-#if 0 
+#if 0
   for (i=0; i < RX_CAN_BUF_SIZE) {
     if (rxMsgBuf[minor][i].ctrl1 & I82527_MSG_CTRL_NEWDAT)
       break;
@@ -447,17 +447,17 @@ rtems_device_driver canbus_control(
     int j;
     msg.arb = rxMsgBuf[minor][i].arb;
     msg.cfg = rxMsgBuf[minor][i].cfg;
-    
+
     pkt_len = (msg.cfg >> 4) & 0xf;
 
-    for (j=0; j < pkt_len; j++) 
+    for (j=0; j < pkt_len; j++)
       msg.data[j] = rxMsgBuf[minor][i].data[j];
-  
-  
+
+
   /* wait until there is a msg */
   while (!(candev->msg15.ctrl1 & I82527_MSG_CTRL_NEWDAT))
      continue;
- 
+
   msg->ctrl1 = candev->msg15.ctrl1;
   msg->cfg = candev->msg15.cfg;
   msg->arb = candev->msg15.arb;
@@ -468,7 +468,7 @@ rtems_device_driver canbus_control(
 
   candev->msg15.ctrl0  = 0xff & (I82527_MSG_CTRL_MSGVAL_SET |
                                  I82527_MSG_CTRL_INTPND_CLR);
-  candev->msg15.ctrl1  = 0xff & (I82527_MSG_CTRL_NEWDAT_CLR | 
+  candev->msg15.ctrl1  = 0xff & (I82527_MSG_CTRL_NEWDAT_CLR |
                                  I82527_MSG_CTRL_RMTPND_CLR);
 
   candev->status = 0x0;
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/clock/p_clock.c b/c/src/lib/libbsp/powerpc/eth_comm/clock/p_clock.c
index 4a79f81864..b4bf7ca93e 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/clock/p_clock.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/clock/p_clock.c
@@ -28,7 +28,7 @@ static rtems_irq_connect_data clockIrqData = {BSP_PERIODIC_TIMER,
 					      (rtems_irq_enable)clockOn,
 					      (rtems_irq_disable)clockOff,
 					      (rtems_irq_is_enabled)clockIsOn};
-					      
+
 int BSP_get_clock_irq_level()
 {
   /*
@@ -65,6 +65,6 @@ int BSP_connect_clock_handler (rtems_irq_hdl hdl)
   clockIrqData.on = (rtems_irq_enable)clockOn;
   clockIrqData.off = (rtems_irq_enable)clockOff;
   clockIrqData.isOn = (rtems_irq_is_enabled)clockIsOn;
-  
+
   return BSP_install_rtems_irq_handler (&clockIrqData);
 }
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/console/console.c b/c/src/lib/libbsp/powerpc/eth_comm/console/console.c
index 411e279ef2..d9d98c5a91 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/console/console.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/console/console.c
@@ -1,10 +1,10 @@
-#define I_WANT_TERMIOS 
+#define I_WANT_TERMIOS
 /*
  *  BSP specific Serial I/O Functions for the eth-comm BSP
  *
- * This file contains the BSP specific functions for 
+ * This file contains the BSP specific functions for
  * performing serial I/O. These are the functions
- * RTEMS uses (the 6 listed in the device driver 
+ * RTEMS uses (the 6 listed in the device driver
  * structure)
  *
  * The SCCs and SMCs are assigned as follows
@@ -21,7 +21,7 @@
  *  appear to work correctly yet. On startup, with termios enabled,
  *  the board hangs for a few seconds before running correctly
  *
- * Author: Jay Monkman (jmonkman@frasca.com) 
+ * Author: Jay Monkman (jmonkman@frasca.com)
  * Copyright (C) 1998 by Frasca International, Inc.
  *
  *  $Id$
@@ -42,7 +42,7 @@ rtems_device_driver console_initialize(rtems_device_major_number major,
                                        void *arg)
 {
   rtems_status_code status;
-  
+
 #ifdef I_WANT_TERMIOS
   /*
    * Set up TERMIOS (for /dev/console)
@@ -59,11 +59,11 @@ rtems_device_driver console_initialize(rtems_device_major_number major,
    * Do device-specific initialization
    */
   m8xx_uart_smc_initialize(SMC1_MINOR); /* /dev/tty0 */
-  m8xx_uart_smc_initialize(SMC2_MINOR); /* /dev/tty1 */                             
+  m8xx_uart_smc_initialize(SMC2_MINOR); /* /dev/tty1 */
   m8xx_uart_scc_initialize(SCC2_MINOR); /* /dev/tty2    */
   m8xx_uart_scc_initialize(SCC3_MINOR); /* /dev/tty3    */
   m8xx_uart_scc_initialize(SCC4_MINOR); /* /dev/tty4    */
-  
+
   /*
    * Register the devices
    */
@@ -84,7 +84,7 @@ rtems_device_driver console_initialize(rtems_device_major_number major,
     rtems_fatal_error_occurred (status);
   return RTEMS_SUCCESSFUL;
 }
- 
+
 rtems_device_driver console_open(rtems_device_major_number major,
                                  rtems_device_minor_number minor,
                                  void *arg)
@@ -116,7 +116,7 @@ rtems_device_driver console_open(rtems_device_major_number major,
   case 2:
     sccregs = &m8xx.scc1;
     break;
-  case 3: 
+  case 3:
     sccregs = &m8xx.scc2;
     break;
   case 4:
@@ -136,7 +136,7 @@ rtems_device_driver console_open(rtems_device_major_number major,
   if (minor == SCC2_MINOR) {
     return rtems_termios_open (major, minor, arg, &sccPollCallbacks);
   }
-  else { 
+  else {
     return RTEMS_SUCCESSFUL;
   }
 #else
@@ -207,7 +207,7 @@ rtems_device_driver console_write(rtems_device_major_number major,
 rtems_device_driver console_control(rtems_device_major_number major,
                                     rtems_device_minor_number minor,
                                     void *arg)
-{ 
+{
 #ifdef I_WANT_TERMIOS
   if (minor == SCC2_MINOR) {
     return rtems_termios_ioctl (arg);
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h b/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h
index 1a8f6b76f4..8c7f2e07fd 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h
+++ b/c/src/lib/libbsp/powerpc/eth_comm/include/bsp.h
@@ -40,7 +40,7 @@ extern "C" {
 
 /* #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 */
 #define CONFIGURE_INTERRUPT_STACK_MEMORY  (4 * 1024)
-  
+
 /*
  * Network driver configuration
  */
@@ -98,7 +98,7 @@ 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/powerpc/eth_comm/include/canbus.h b/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h
index 6b07b823dd..e32d3c6338 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h
+++ b/c/src/lib/libbsp/powerpc/eth_comm/include/canbus.h
@@ -11,7 +11,7 @@
  *  found in the file LICENSE in this distribution or at
  *  http://www.rtems.com/license/LICENSE.
  *
- *  $Id: 
+ *  $Id:
  */
 
 #ifndef __CANBUS_H_
@@ -102,8 +102,8 @@ typedef struct i82527_t_ {
 #define I82527_DCR0             (1)
 #define I82527_BTR1_SPL         (1<<7)
 #define I82527_MSG_CTRL_MSGVAL     (2<<6)
-#define I82527_MSG_CTRL_MSGVAL_NC  (3<<6) 
-#define I82527_MSG_CTRL_MSGVAL_SET (2<<6) 
+#define I82527_MSG_CTRL_MSGVAL_NC  (3<<6)
+#define I82527_MSG_CTRL_MSGVAL_SET (2<<6)
 #define I82527_MSG_CTRL_MSGVAL_CLR (1<<6)
 #define I82527_MSG_CTRL_TXIE       (2<<4)
 #define I82527_MSG_CTRL_TXIE_NC    (3<<4)
@@ -145,23 +145,23 @@ extern i82527_t canbus1;
 extern i82527_t canbus2;
 
 
-rtems_device_driver canbus_initialize(rtems_device_major_number, 
-				      rtems_device_minor_number, 
+rtems_device_driver canbus_initialize(rtems_device_major_number,
+				      rtems_device_minor_number,
 				      void *);
-rtems_device_driver canbus_open(rtems_device_major_number, 
-				rtems_device_minor_number, 
+rtems_device_driver canbus_open(rtems_device_major_number,
+				rtems_device_minor_number,
 				void *);
-rtems_device_driver canbus_close(rtems_device_major_number, 
-				 rtems_device_minor_number, 
+rtems_device_driver canbus_close(rtems_device_major_number,
+				 rtems_device_minor_number,
 				 void *);
-rtems_device_driver canbus_read(rtems_device_major_number, 
-				rtems_device_minor_number, 
+rtems_device_driver canbus_read(rtems_device_major_number,
+				rtems_device_minor_number,
 				void *);
-rtems_device_driver canbus_write(rtems_device_major_number, 
-				 rtems_device_minor_number, 
+rtems_device_driver canbus_write(rtems_device_major_number,
+				 rtems_device_minor_number,
 				 void *);
-rtems_device_driver canbus_control(rtems_device_major_number, 
-				   rtems_device_minor_number, 
+rtems_device_driver canbus_control(rtems_device_major_number,
+				   rtems_device_minor_number,
 				   void *);
 
 
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/include/info.h b/c/src/lib/libbsp/powerpc/eth_comm/include/info.h
index 305a1d1429..d205fed121 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/include/info.h
+++ b/c/src/lib/libbsp/powerpc/eth_comm/include/info.h
@@ -25,7 +25,7 @@ typedef struct BoardInfoBlock_ {
   uint8_t          fpn[16];      /* Frasca part number in ASCII */
   uint16_t         rev;          /* Board revision */
   uint32_t         ip_num;       /* Board IP number */
-  
+
 } boardinfo_t;
 
 #define IFACE_ARINC429_TX0 0x00000001;
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.c b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.c
index d5f7ff1655..fe4b7fa418 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.c
@@ -10,7 +10,7 @@
  *
  *  $Id$
  */
-  
+
 #include <rtems/system.h>
 #include <bsp.h>
 #include <bsp/irq.h>
@@ -65,9 +65,9 @@ static inline int is_processor_irq(const rtems_irq_symbolic_name irqLine)
 
 
 /*
- * masks used to mask off the interrupts. For exmaple, for ILVL2, the  
- * mask is used to mask off interrupts ILVL2, IRQ3, ILVL3, ... IRQ7    
- * and ILVL7.                                                          
+ * masks used to mask off the interrupts. For exmaple, for ILVL2, the
+ * mask is used to mask off interrupts ILVL2, IRQ3, ILVL3, ... IRQ7
+ * and ILVL7.
  *
  */
 const static unsigned int SIU_IvectMask[BSP_SIU_IRQ_NUMBER] =
@@ -131,10 +131,10 @@ int BSP_irq_enable_at_cpm(const rtems_irq_symbolic_name irqLine)
 int BSP_irq_disable_at_cpm(const rtems_irq_symbolic_name irqLine)
 {
   int cpm_irq_index;
-  
+
   if (!is_cpm_irq(irqLine))
     return 1;
-  
+
   cpm_irq_index = ((int) (irqLine) - BSP_CPM_IRQ_LOWEST_OFFSET);
   ((volatile immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr &= ~(1 << cpm_irq_index);
 
@@ -144,10 +144,10 @@ int BSP_irq_disable_at_cpm(const rtems_irq_symbolic_name irqLine)
 int BSP_irq_enabled_at_cpm(const rtems_irq_symbolic_name irqLine)
 {
   int cpm_irq_index;
-  
+
   if (!is_cpm_irq(irqLine))
     return 0;
-  
+
   cpm_irq_index = ((int) (irqLine) - BSP_CPM_IRQ_LOWEST_OFFSET);
   return (((volatile immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr & (1 << cpm_irq_index));
 }
@@ -155,7 +155,7 @@ int BSP_irq_enabled_at_cpm(const rtems_irq_symbolic_name irqLine)
 int BSP_irq_enable_at_siu(const rtems_irq_symbolic_name irqLine)
 {
   int siu_irq_index;
-  
+
   if (!is_siu_irq(irqLine))
     return 1;
 
@@ -172,7 +172,7 @@ int BSP_irq_disable_at_siu(const rtems_irq_symbolic_name irqLine)
 
   if (!is_siu_irq(irqLine))
     return 1;
-  
+
   siu_irq_index = ((int) (irqLine) - BSP_SIU_IRQ_LOWEST_OFFSET);
   ppc_cached_irq_mask &= ~(1 << (31-siu_irq_index));
   ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = ppc_cached_irq_mask;
@@ -198,7 +198,7 @@ int BSP_irq_enabled_at_siu     	(const rtems_irq_symbolic_name irqLine)
 int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     unsigned int level;
-  
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -219,14 +219,14 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
      * store the data provided by user
      */
     rtems_hdl_tbl[irq->name] = *irq;
-    
+
     if (is_cpm_irq(irq->name)) {
       /*
        * Enable interrupt at PIC level
        */
       BSP_irq_enable_at_cpm (irq->name);
     }
-    
+
     if (is_siu_irq(irq->name)) {
       /*
        * Enable interrupt at SIU level
@@ -244,7 +244,7 @@ int BSP_install_rtems_irq_handler  (const rtems_irq_connect_data* irq)
      * Enable interrupt on device
      */
     irq->on(irq);
-    
+
     _CPU_ISR_Enable(level);
 
     return 1;
@@ -263,7 +263,7 @@ int BSP_get_current_rtems_irq_handler	(rtems_irq_connect_data* irq)
 int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
 {
     unsigned int level;
-  
+
     if (!isValidInterrupt(irq->name)) {
       return 0;
     }
@@ -295,7 +295,7 @@ int BSP_remove_rtems_irq_handler  (const rtems_irq_connect_data* irq)
       /*
        * disable exception at processor level
        */
-    }    
+    }
 
     /*
      * Disable interrupt on device
@@ -411,7 +411,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
     _CPU_MSR_GET(msr);
     new_msr = msr | MSR_EE;
     _CPU_MSR_SET(new_msr);
-    
+
     rtems_hdl_tbl[BSP_DECREMENTER].hdl();
 
     _CPU_MSR_SET(msr);
@@ -422,12 +422,12 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
    */
 #ifdef DISPATCH_HANDLER_STAT
   loopCounter = 0;
-#endif  
+#endif
   while (1) {
     if ((ppc_cached_irq_mask & ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_sipend) == 0) {
 #ifdef DISPATCH_HANDLER_STAT
       if (loopCounter >  maxLoop) maxLoop = loopCounter;
-#endif      
+#endif
       break;
     }
     irq = (((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_sivec >> 26);
@@ -442,12 +442,12 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
      * Acknowledge current interrupt. This has no effect on internal level interrupt.
      */
     ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_sipend = (1 << (31 - irq));
-    
+
     if (cpmIntr)  {
       /*
        * We will reenable the SIU CPM interrupt to allow nesting of CPM interrupt.
        * We must before acknowledege the current irq at CPM level to avoid trigerring
-       * the interrupt again. 
+       * the interrupt again.
        */
       /*
        * Acknowledge and get the vector.
@@ -467,7 +467,7 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
     _CPU_MSR_GET(msr);
     new_msr = msr | MSR_EE;
     _CPU_MSR_SET(new_msr);
-    
+
     rtems_hdl_tbl[irq].hdl();
 
     _CPU_MSR_SET(msr);
@@ -480,12 +480,12 @@ void C_dispatch_irq_handler (CPU_Interrupt_frame *frame, unsigned int excNum)
     ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_simask = ppc_cached_irq_mask;
 #ifdef DISPATCH_HANDLER_STAT
     ++ loopCounter;
-#endif    
+#endif
   }
 }
 
-    
-  
+
+
 void _ThreadProcessSignalsFromIrq (BSP_Exception_frame* ctx)
 {
   /*
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.h b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.h
index 6b30b759e9..635ee42fb8 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.h
+++ b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq.h
@@ -69,7 +69,7 @@ typedef enum {
      * Some SIU IRQ symbolic name definition. Please note that
      * INT IRQ are defined but a single one will be used to
      * redirect all CPM interrupt.
-     */	       
+     */
   BSP_SIU_EXT_IRQ_0      	= 	0,
   BSP_SIU_INT_IRQ_0         	= 	1,
 
@@ -78,19 +78,19 @@ typedef enum {
 
   BSP_SIU_EXT_IRQ_2      	= 	4,
   BSP_SIU_INT_IRQ_2         	= 	5,
-  
+
   BSP_SIU_EXT_IRQ_3      	= 	6,
   BSP_SIU_INT_IRQ_3         	= 	7,
-  
+
   BSP_SIU_EXT_IRQ_4      	= 	8,
   BSP_SIU_INT_IRQ_4         	= 	9,
 
   BSP_SIU_EXT_IRQ_5      	= 	10,
   BSP_SIU_INT_IRQ_5         	= 	11,
-  
+
   BSP_SIU_EXT_IRQ_6      	= 	12,
   BSP_SIU_INT_IRQ_6         	= 	13,
-  
+
   BSP_SIU_EXT_IRQ_7      	= 	14,
   BSP_SIU_INT_IRQ_7         	= 	15,
   /*
@@ -110,18 +110,18 @@ typedef enum {
   BSP_CPM_IRQ_SPI		=	BSP_CPM_IRQ_LOWEST_OFFSET + 5,
   BSP_CPM_IRQ_PARALLEL_IO_PC6	=	BSP_CPM_IRQ_LOWEST_OFFSET + 6,
   BSP_CPM_IRQ_TIMER_4		=	BSP_CPM_IRQ_LOWEST_OFFSET + 7,
-  
+
   BSP_CPM_IRQ_PARALLEL_IO_PC7	=	BSP_CPM_IRQ_LOWEST_OFFSET + 9,
   BSP_CPM_IRQ_PARALLEL_IO_PC8	=	BSP_CPM_IRQ_LOWEST_OFFSET + 10,
   BSP_CPM_IRQ_PARALLEL_IO_PC9	=	BSP_CPM_IRQ_LOWEST_OFFSET + 11,
   BSP_CPM_IRQ_TIMER_3		=	BSP_CPM_IRQ_LOWEST_OFFSET + 12,
-  
+
   BSP_CPM_IRQ_PARALLEL_IO_PC10	=	BSP_CPM_IRQ_LOWEST_OFFSET + 14,
   BSP_CPM_IRQ_PARALLEL_IO_PC11	=	BSP_CPM_IRQ_LOWEST_OFFSET + 15,
   BSP_CPM_I2C			=	BSP_CPM_IRQ_LOWEST_OFFSET + 16,
   BSP_CPM_RISC_TIMER_TABLE	=	BSP_CPM_IRQ_LOWEST_OFFSET + 17,
   BSP_CPM_IRQ_TIMER_2		=	BSP_CPM_IRQ_LOWEST_OFFSET + 18,
-  
+
   BSP_CPM_IDMA2			=	BSP_CPM_IRQ_LOWEST_OFFSET + 20,
   BSP_CPM_IDMA1			=	BSP_CPM_IRQ_LOWEST_OFFSET + 21,
   BSP_CPM_SDMA_CHANNEL_BUS_ERR	=	BSP_CPM_IRQ_LOWEST_OFFSET + 22,
@@ -138,10 +138,10 @@ typedef enum {
      * Some Processor exception handled as rtems IRQ symbolic name definition
      */
   BSP_DECREMENTER		=	BSP_PROCESSOR_IRQ_LOWEST_OFFSET
-  
+
 }rtems_irq_symbolic_name;
 
-#define CPM_INTERRUPT		    
+#define CPM_INTERRUPT
 
 
 /*
@@ -171,9 +171,9 @@ 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 SIU and CPM level. RATIONALE : anyway
@@ -209,7 +209,7 @@ typedef struct {
   rtems_irq_symbolic_name	irqBase;
   /*
    * software priorities associated with interrupts.
-   * if irqPrio  [i]  >  intrPrio  [j]  it  means  that  
+   * if irqPrio  [i]  >  intrPrio  [j]  it  means  that
    * interrupt handler hdl connected for interrupt name i
    * will  not be interrupted by the handler connected for interrupt j
    * The interrupt source  will be physically masked at i8259 level.
@@ -285,7 +285,7 @@ int BSP_irq_enabled_at_siu     	(const rtems_irq_symbolic_name irqLine);
  *	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*);
 /*
@@ -328,7 +328,7 @@ int BSP_rtems_irq_mngt_set(rtems_irq_global_settings* config);
  * (Re) get info on current RTEMS interrupt management.
  */
 int BSP_rtems_irq_mngt_get(rtems_irq_global_settings**);
-  
+
 extern void BSP_rtems_irq_mng_init(unsigned cpuId);
 
 #ifdef __cplusplus
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_asm.S b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_asm.S
index 095e75aa51..38c7d2283d 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_asm.S
+++ b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_asm.S
@@ -1,5 +1,5 @@
 /*
- *  This file contains the assembly code for the PowerPC 
+ *  This file contains the assembly code for the PowerPC
  *  IRQ veneers for RTEMS.
  *
  *  The license and distribution terms for this file may be
@@ -15,22 +15,22 @@
  *
  * $Id$
  */
-  	
+
 #include <rtems/asm.h>
 #include <rtems/score/cpu.h>
 #include <bsp/vectors.h>
 #include <libcpu/raw_exception.h>
-	
+
 
 #define SYNC \
 	sync; \
 	isync
-	
+
 	.text
-	.p2align 5	
-		
+	.p2align 5
+
 	PUBLIC_VAR(decrementer_exception_vector_prolog_code)
-	
+
 SYM (decrementer_exception_vector_prolog_code):
 	/*
 	 * let room for exception frame
@@ -41,11 +41,11 @@ SYM (decrementer_exception_vector_prolog_code):
 	ba	shared_raw_irq_code_entry
 
 	PUBLIC_VAR (decrementer_exception_vector_prolog_code_size)
-	
+
 	decrementer_exception_vector_prolog_code_size = . - decrementer_exception_vector_prolog_code
 
 	PUBLIC_VAR(external_exception_vector_prolog_code)
-	
+
 SYM (external_exception_vector_prolog_code):
 	/*
 	 * let room for exception frame
@@ -56,12 +56,12 @@ SYM (external_exception_vector_prolog_code):
 	ba	shared_raw_irq_code_entry
 
 	PUBLIC_VAR (external_exception_vector_prolog_code_size)
-	
+
 	external_exception_vector_prolog_code_size = . - external_exception_vector_prolog_code
 
 	PUBLIC_VAR(shared_raw_irq_code_entry)
 	PUBLIC_VAR(C_dispatch_irq_handler)
-	
+
 	.p2align 5
 SYM (shared_raw_irq_code_entry):
 	/*
@@ -72,17 +72,17 @@ SYM (shared_raw_irq_code_entry):
 	 *	R4  :	vector number
 	 */
 	/*
-	 * Save SRR0/SRR1 As soon As possible as it is the minimal needed 
+	 * Save SRR0/SRR1 As soon As possible as it is the minimal needed
 	 * to reenable exception processing
 	 */
 	stw	r0, GPR0_OFFSET(r1)
 	stw	r2, GPR2_OFFSET(r1)
 	stw	r3, GPR3_OFFSET(r1)
-	
+
 	mfsrr0  r0
 	mfsrr1  r2
 	mfmsr	r3
-	
+
 	stw	r0, SRR0_FRAME_OFFSET(r1)
 	stw	r2, SRR1_FRAME_OFFSET(r1)
 	/*
@@ -119,7 +119,7 @@ SYM (shared_raw_irq_code_entry):
 	mfctr	r6
 	mfxer	r7
 	mflr	r8
-	
+
 	stw	r5,  EXC_CR_OFFSET(r1)
 	stw	r6,  EXC_CTR_OFFSET(r1)
 	stw	r7,  EXC_XER_OFFSET(r1)
@@ -157,9 +157,9 @@ SYM (shared_raw_irq_code_entry):
 	cmpwi	r2,0
 	bne	nested
 	mfspr	r1, SPRG1
-	
-nested:	
-	/* 
+
+nested:
+	/*
 	 * Start Incrementing nesting level in R2
 	 */
 	addi	r2,r2,1
@@ -176,7 +176,7 @@ nested:
 	/* store new nesting level in _ISR_Nest_level */
 	stw		r2, _ISR_Nest_level@l(r7)
 #endif
-	
+
 	addi	r6, r6, 1
 	mfmsr	r5
 	/*
@@ -186,7 +186,7 @@ nested:
 	/*
 	 * We are now running on the interrupt stack. External and decrementer
 	 * exceptions are still disabled. I see no purpose trying to optimize
-	 * further assembler code. 
+	 * further assembler code.
 	 */
 	/*
 	 * Call C exception handler for decrementer Interrupt frame is passed just
@@ -195,7 +195,7 @@ nested:
 	addi	r3, r14, 0x8
 	bl	C_dispatch_irq_handler /* C_dispatch_irq_handler(cpu_interrupt_frame* r3, vector r4) */
 	/*
-	 * start decrementing nesting level. Note : do not test result against 0 
+	 * start decrementing nesting level. Note : do not test result against 0
 	 * value as an easy exit condition because if interrupt nesting level > 1
 	 * then _Thread_Dispatch_disable_level > 1
 	 */
@@ -219,7 +219,7 @@ nested:
 	stw	r3,_Thread_Dispatch_disable_level@l(r15) /* End decrementing _Thread_Dispatch_disable_level */
 	cmpwi	r3, 0
 	/*
-	 * switch back to original stack (done here just optimize registers 
+	 * switch back to original stack (done here just optimize registers
 	 * contention. Could have been done before...)
 	 */
 	addi	r1, r14, 0
@@ -227,14 +227,14 @@ nested:
 	/*
 	 * Here we are running again on the thread system stack.
 	 * We have interrupt nesting level = _Thread_Dispatch_disable_level = 0.
-	 * Interrupt are still disabled. Time to check if scheduler request to 
+	 * Interrupt are still disabled. Time to check if scheduler request to
 	 * do something with the current thread...
 	 */
 	addis	r4, 0, _Context_Switch_necessary@ha
 	lwz	r5, _Context_Switch_necessary@l(r4)
 	cmpwi	r5, 0
 	bne	switch
-	
+
 	addis	r6, 0, _ISR_Signals_to_thread_executing@ha
 	lwz	r7, _ISR_Signals_to_thread_executing@l(r6)
 	cmpwi	r7, 0
@@ -266,12 +266,12 @@ nested:
 	lwz	r30,  EXC_XER_OFFSET(r1)
 	lwz	r29,  EXC_CR_OFFSET(r1)
 	lwz	r28,  EXC_LR_OFFSET(r1)
-	
+
 	mtctr	r31
 	mtxer	r30
 	mtcr	r29
 	mtlr	r28
-	
+
 	lmw	r4, GPR4_OFFSET(r1)
 	lwz	r2, GPR2_OFFSET(r1)
 	lwz	r0, GPR0_OFFSET(r1)
@@ -286,21 +286,21 @@ nested:
 	/*
 	 * Restore rfi related settings
 	 */
-		 
+
 	lwz	r3, SRR1_FRAME_OFFSET(r1)
 	mtsrr1	r3
 	lwz	r3, SRR0_FRAME_OFFSET(r1)
 	mtsrr0	r3
-	
+
 	lwz	r3, GPR3_OFFSET(r1)
 	addi 	r1,r1, EXCEPTION_FRAME_END
 	SYNC
 	rfi
-	
+
 switch:
 	bl	SYM (_Thread_Dispatch)
-	
-easy_exit:	
+
+easy_exit:
 	/*
 	 * start restoring interrupt frame
 	 */
@@ -308,7 +308,7 @@ easy_exit:
 	lwz	r4,  EXC_XER_OFFSET(r1)
 	lwz	r5,  EXC_CR_OFFSET(r1)
 	lwz	r6,  EXC_LR_OFFSET(r1)
-	
+
 	mtctr	r3
 	mtxer	r4
 	mtcr	r5
@@ -337,7 +337,7 @@ easy_exit:
 	/*
 	 * Restore rfi related settings
 	 */
-		 
+
 	lwz	r4, SRR1_FRAME_OFFSET(r1)
 	lwz	r2, SRR0_FRAME_OFFSET(r1)
 	lwz	r3, GPR3_OFFSET(r1)
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_init.c b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_init.c
index 9ff513766e..53a8fb8975 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_init.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/irq/irq_init.c
@@ -79,7 +79,7 @@ void BSP_SIU_irq_init()
   ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel = ((volatile immap_t *)IMAP_ADDR)->im_siu_conf.sc_siel;
 }
 
-/* 
+/*
  * Initialize CPM interrupt management
  */
 void
@@ -93,7 +93,7 @@ BSP_CPM_irq_init(void)
     (CICR_SCD_SCC4 | CICR_SCC_SCC3 | CICR_SCB_SCC2 | CICR_SCA_SCC1) |
 #else
     (CICR_SCB_SCC2 | CICR_SCA_SCC1) |
-#endif    
+#endif
     ((BSP_CPM_INTERRUPT/2) << 13) | CICR_HP_MASK;
   ((volatile immap_t *)IMAP_ADDR)->im_cpic.cpic_cimr = 0;
 
@@ -104,7 +104,7 @@ void BSP_rtems_irq_mng_init(unsigned cpuId)
 {
   rtems_raw_except_connect_data vectorDesc;
   int i;
-  
+
   BSP_SIU_irq_init();
   BSP_CPM_irq_init();
   /*
@@ -132,7 +132,7 @@ void BSP_rtems_irq_mng_init(unsigned cpuId)
        */
       BSP_panic("Unable to initialize RTEMS interrupt Management!!! System locked\n");
     }
-  
+
   /*
    * We must connect the raw irq handler for the two
    * expected interrupt sources : decrementer and external interrupts.
@@ -154,7 +154,7 @@ void BSP_rtems_irq_mng_init(unsigned cpuId)
     if (!mpc8xx_set_exception (&vectorDesc)) {
       BSP_panic("Unable to initialize RTEMS external raw exception\n");
     }
-#ifdef TRACE_IRQ_INIT  
+#ifdef TRACE_IRQ_INIT
     printk("RTEMS IRQ management is now operationnal\n");
 #endif
 }
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/network/network.c b/c/src/lib/libbsp/powerpc/eth_comm/network/network.c
index 5a280e4eae..4ed7a0daa1 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/network/network.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/network/network.c
@@ -142,9 +142,9 @@ static void m860_scc1_interrupt_handler ()
          */
         if ((m8xx.scc1.sccm & 0x8) && (m8xx.scc1.scce & 0x8)) {
                 m8xx.scc1.scce = 0x8;
-                /* I don't think the next line is needed. It was in 
+                /* I don't think the next line is needed. It was in
                  * the 68360 stuff, though.
-                 *   m8xx.scc1.sccm &= ~0x8; 
+                 *   m8xx.scc1.sccm &= ~0x8;
                  */
                 enet_driver[0].rxInterrupts++;
                 rtems_event_send (enet_driver[0].rxDaemonTid, INTERRUPT_EVENT);
@@ -155,9 +155,9 @@ static void m860_scc1_interrupt_handler ()
          */
         if ((m8xx.scc1.sccm & 0x12) && (m8xx.scc1.scce & 0x12)) {
                 m8xx.scc1.scce = 0x12;
-                /* I don't think the next line is needed. It was in 
+                /* I don't think the next line is needed. It was in
                  * the 68360 stuff, though.
-                 *   m8xx.scc1.sccm &= ~0x12; 
+                 *   m8xx.scc1.sccm &= ~0x12;
                  */
                 enet_driver[0].txInterrupts++;
                 rtems_event_send (enet_driver[0].txDaemonTid, INTERRUPT_EVENT);
@@ -177,7 +177,7 @@ static void m860_fec_interrupt_handler ()
     enet_driver[0].rxInterrupts++;
     rtems_event_send (enet_driver[0].rxDaemonTid, INTERRUPT_EVENT);
   }
-  
+
   /*
    * Buffer transmitted or transmitter error?
    */
@@ -203,17 +203,17 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
 {
   int i;
   unsigned char *hwaddr;
-  
+
   /*
    * Configure port A CLK1, CLK2, TXD1 and RXD1 pins
    */
   m8xx.papar |=  0x303;
   m8xx.padir &= ~0x303;
   m8xx.paodr &= ~0x303;
-  
+
   /*
    * Configure port C CTS1* and CD1* pins, and PC4-PC7
-   *  
+   *
    */
   m8xx.pcpar &= ~0x30;
   m8xx.pcdir |= 0x0f00;
@@ -221,28 +221,28 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   m8xx.pcso  |=  0x30;
   m8xx.pcdat &= ~0x0f00;  /* Clear LOOP */
   m8xx.pcdat |= 0x0700;   /* Set FULDL, TPSQEL, TPAPCE */
-  
+
   /*
    * Connect CLK1 and CLK2 to SCC1
    */
   m8xx.sicr &= ~0xFF;
   m8xx.sicr |= (5 << 3) | 4;
-  
+
   /*
    * Initialize SDMA configuration register
    */
   m8xx.sdcr = 1;
-  
+
   /*
    * Allocate mbuf pointers
    */
-  sc->rxMbuf = malloc (sc->rxBdCount * sizeof *sc->rxMbuf, 
+  sc->rxMbuf = malloc (sc->rxBdCount * sizeof *sc->rxMbuf,
 		       M_MBUF, M_NOWAIT);
-  sc->txMbuf = malloc (sc->txBdCount * sizeof *sc->txMbuf, 
+  sc->txMbuf = malloc (sc->txBdCount * sizeof *sc->txMbuf,
 		       M_MBUF, M_NOWAIT);
   if (!sc->rxMbuf || !sc->txMbuf)
     rtems_panic ("No memory for mbuf pointers",0);
-  
+
   /*
    * Set receiver and transmitter buffer descriptor bases
    */
@@ -250,46 +250,46 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   sc->txBdBase = m8xx_bd_allocate(sc->txBdCount);
   m8xx.scc1p.rbase = (char *)sc->rxBdBase - (char *)&m8xx;
   m8xx.scc1p.tbase = (char *)sc->txBdBase - (char *)&m8xx;
-  
+
   /*
    * Send "Init parameters" command
    */
   m8xx_cp_execute_cmd (M8xx_CR_OP_INIT_RX_TX | M8xx_CR_CHAN_SCC1);
-  
+
   /*
    * Set receive and transmit function codes
    */
   m8xx.scc1p.rfcr = M8xx_RFCR_MOT | M8xx_RFCR_DMA_SPACE(0);
   m8xx.scc1p.tfcr = M8xx_TFCR_MOT | M8xx_TFCR_DMA_SPACE(0);
-  
+
   /*
    * Set maximum receive buffer length
    */
   m8xx.scc1p.mrblr = RBUF_SIZE;
-  
+
   /*
    * Set CRC parameters
    */
   m8xx.scc1p.un.ethernet.c_pres = 0xFFFFFFFF;
   m8xx.scc1p.un.ethernet.c_mask = 0xDEBB20E3;
-  
+
   /*
    * Clear diagnostic counters
    */
   m8xx.scc1p.un.ethernet.crcec = 0;
   m8xx.scc1p.un.ethernet.alec = 0;
   m8xx.scc1p.un.ethernet.disfc = 0;
-  
+
   /*
    * Set pad value
    */
   m8xx.scc1p.un.ethernet.pads = 0x8888;
-  
+
   /*
    * Set retry limit
    */
   m8xx.scc1p.un.ethernet.ret_lim = 15;
-  
+
   /*
    * Set maximum and minimum frame length
    */
@@ -297,7 +297,7 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   m8xx.scc1p.un.ethernet.minflr = 64;
   m8xx.scc1p.un.ethernet.maxd1 = RBUF_SIZE;
   m8xx.scc1p.un.ethernet.maxd2 = RBUF_SIZE;
-  
+
   /*
    * Clear group address hash table
    */
@@ -305,21 +305,21 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   m8xx.scc1p.un.ethernet.gaddr2 = 0;
   m8xx.scc1p.un.ethernet.gaddr3 = 0;
   m8xx.scc1p.un.ethernet.gaddr4 = 0;
-  
+
   /*
    * Set our physical address
    */
   hwaddr = sc->arpcom.ac_enaddr;
-  
+
   m8xx.scc1p.un.ethernet.paddr_h = (hwaddr[5] << 8) | hwaddr[4];
   m8xx.scc1p.un.ethernet.paddr_m = (hwaddr[3] << 8) | hwaddr[2];
   m8xx.scc1p.un.ethernet.paddr_l = (hwaddr[1] << 8) | hwaddr[0];
-  
+
   /*
    * Aggressive retry
    */
   m8xx.scc1p.un.ethernet.p_per = 0;
-  
+
   /*
    * Clear individual address hash table
    */
@@ -327,14 +327,14 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   m8xx.scc1p.un.ethernet.iaddr2 = 0;
   m8xx.scc1p.un.ethernet.iaddr3 = 0;
   m8xx.scc1p.un.ethernet.iaddr4 = 0;
-  
+
   /*
    * Clear temp address
    */
   m8xx.scc1p.un.ethernet.taddr_l = 0;
   m8xx.scc1p.un.ethernet.taddr_m = 0;
   m8xx.scc1p.un.ethernet.taddr_h = 0;
-  
+
   /*
    * Set up receive buffer descriptors
    */
@@ -351,12 +351,12 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
   }
   sc->txBdHead = sc->txBdTail = 0;
   sc->txBdActiveCount = 0;
-  
+
   /*
    * Clear any outstanding events
    */
   m8xx.scc1.scce = 0xFFFF;
-  
+
   /*
    * Set up interrupts
    */
@@ -364,20 +364,20 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
     rtems_panic ("Can't attach M8xx SCC1 interrupt handler\n",0);
   }
   m8xx.scc1.sccm = 0;     /* No interrupts unmasked till necessary */
-  
+
   /*
    * Set up General SCC Mode Register
    * Ethernet configuration
    */
   m8xx.scc1.gsmr_h = 0x0;
   m8xx.scc1.gsmr_l = 0x1088000c;
-  
+
   /*
    * Set up data synchronization register
    * Ethernet synchronization pattern
    */
   m8xx.scc1.dsr = 0xd555;
-  
+
   /*
    * Set up protocol-specific mode register
    *      No Heartbeat check
@@ -395,13 +395,13 @@ m860_scc_initialize_hardware (struct m860_enet_struct *sc)
    *      Disable full-duplex operation
    */
   m8xx.scc1.psmr = 0x080A | (sc->acceptBroadcast ? 0 : 0x100);
-  
+
   /*
    * Enable the TENA (RTS1*) pin
    */
   m8xx.pcpar |=  0x1;
   m8xx.pcdir &= ~0x1;
-  
+
   /*
    * Enable receiver and transmitter
    */
@@ -433,7 +433,7 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
    */
   m8xx.fec.ecntrl=0x1;
 
-  /* 
+  /*
    * Put ethernet transciever in reset
    */
   m8xx.pgcra |= 0x80;
@@ -452,10 +452,10 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
 
   /*
    * Set SIU interrupt level to LVL2
-   *  
+   *
    */
   m8xx.fec.ivec = ((((unsigned) BSP_FAST_ETHERNET_CTRL)/2) << 29);
-  
+
   /*
    * Set the TX and RX fifo sizes. For now, we'll split it evenly
    */
@@ -468,7 +468,7 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
    * Set our physical address
    */
   hwaddr = sc->arpcom.ac_enaddr;
-  
+
   m8xx.fec.addr_low = (hwaddr[0] << 24) | (hwaddr[1] << 16) |
                       (hwaddr[2] << 8)  | (hwaddr[3] << 0);
   m8xx.fec.addr_high = (hwaddr[4] << 24) | (hwaddr[5] << 16);
@@ -487,13 +487,13 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
   /*
    * Allocate mbuf pointers
    */
-  sc->rxMbuf = malloc (sc->rxBdCount * sizeof *sc->rxMbuf, 
+  sc->rxMbuf = malloc (sc->rxBdCount * sizeof *sc->rxMbuf,
                        M_MBUF, M_NOWAIT);
-  sc->txMbuf = malloc (sc->txBdCount * sizeof *sc->txMbuf, 
+  sc->txMbuf = malloc (sc->txBdCount * sizeof *sc->txMbuf,
                        M_MBUF, M_NOWAIT);
   if (!sc->rxMbuf || !sc->txMbuf)
     rtems_panic ("No memory for mbuf pointers",0);
-  
+
   /*
    * Set receiver and transmitter buffer descriptor bases
    */
@@ -501,7 +501,7 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
   sc->txBdBase = m8xx_bd_allocate(sc->txBdCount);
   m8xx.fec.r_des_start = (int)sc->rxBdBase;
   m8xx.fec.x_des_start = (int)sc->txBdBase;
-  
+
   /*
    * Set up Receive Control Register:
    *   Not promiscuous mode
@@ -535,17 +535,17 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
   m8xx.sdcr = 1;
 
   /*
-   * Set MII speed to 2.5 MHz for 25 Mhz system clock  
+   * Set MII speed to 2.5 MHz for 25 Mhz system clock
    */
   m8xx.fec.mii_speed = 0x0a;
   m8xx.fec.mii_data = 0x58021000;
-  
+
   /*
    * Set up receive buffer descriptors
    */
   for (i = 0 ; i < sc->rxBdCount ; i++)
     (sc->rxBdBase + i)->status = 0;
-  
+
   /*
    * Set up transmit buffer descriptors
    */
@@ -555,13 +555,13 @@ m860_fec_initialize_hardware (struct m860_enet_struct *sc)
   }
   sc->txBdHead = sc->txBdTail = 0;
   sc->txBdActiveCount = 0;
-  
-  
+
+
 
   /*
    * Mask all FEC interrupts and clear events
    */
-  m8xx.fec.imask = M8xx_FEC_IEVENT_TFINT | 
+  m8xx.fec.imask = M8xx_FEC_IEVENT_TFINT |
                    M8xx_FEC_IEVENT_RFINT;
   m8xx.fec.ievent = ~0;
 
@@ -589,7 +589,7 @@ m860Enet_retire_tx_bd (struct m860_enet_struct *sc)
   int i;
   int nRetired;
   struct mbuf *m, *n;
-  
+
   i = sc->txBdTail;
   nRetired = 0;
   while ((sc->txBdActiveCount != 0)
@@ -615,7 +615,7 @@ m860Enet_retire_tx_bd (struct m860_enet_struct *sc)
           enet_driver[0].txRetryLimit++;
         if (status & M8xx_BD_UNDERRUN)
           enet_driver[0].txUnderrun++;
-        
+
         /*
          * Restart the transmitter
          */
@@ -661,7 +661,7 @@ scc_rxDaemon (void *arg)
   uint16_t   status;
   m8xxBufferDescriptor_t *rxBd;
   int rxBdIndex;
-  
+
   /*
    * Allocate space for incoming packets and start reception
    */
@@ -678,14 +678,14 @@ scc_rxDaemon (void *arg)
       break;
     }
   }
-  
+
   /*
    * Input packet handling loop
    */
   rxBdIndex = 0;
   for (;;) {
     rxBd = sc->rxBdBase + rxBdIndex;
-    
+
     /*
      * Wait for packet if there's not one ready
      */
@@ -694,7 +694,7 @@ scc_rxDaemon (void *arg)
        * Clear old events
        */
       m8xx.scc1.scce = 0x8;
-      
+
       /*
        * Wait for packet
        * Note that the buffer descriptor is checked
@@ -704,19 +704,19 @@ scc_rxDaemon (void *arg)
        */
       while ((status = rxBd->status) & M8xx_BD_EMPTY) {
         rtems_event_set events;
-        
+
         /*
          * Unmask RXF (Full frame received) event
          */
         m8xx.scc1.sccm |= 0x8;
-        
+
         rtems_bsdnet_event_receive (INTERRUPT_EVENT,
                                     RTEMS_WAIT|RTEMS_EVENT_ANY,
                                     RTEMS_NO_TIMEOUT,
                                     &events);
       }
     }
-    
+
     /*
      * Check that packet is valid
      */
@@ -735,7 +735,7 @@ scc_rxDaemon (void *arg)
        * FIXME: Packet filtering hook could be done here.
        */
       struct ether_header *eh;
-      
+
       m = sc->rxMbuf[rxBdIndex];
       m->m_len = m->m_pkthdr.len = rxBd->length -
         sizeof(uint32_t) -
@@ -743,7 +743,7 @@ scc_rxDaemon (void *arg)
       eh = mtod (m, struct ether_header *);
       m->m_data += sizeof(struct ether_header);
       ether_input (ifp, eh, m);
-      
+
       /*
        * Allocate a new mbuf
        */
@@ -774,13 +774,13 @@ scc_rxDaemon (void *arg)
       if (status & M8xx_BD_COLLISION)
         sc->rxCollision++;
     }
-    
+
     /*
      * Reenable the buffer descriptor
      */
     rxBd->status = (status & (M8xx_BD_WRAP | M8xx_BD_INTERRUPT)) |
                     M8xx_BD_EMPTY;
-    
+
     /*
      * Move to next buffer descriptor
      */
@@ -798,7 +798,7 @@ fec_rxDaemon (void *arg)
   uint16_t   status;
   m8xxBufferDescriptor_t *rxBd;
   int rxBdIndex;
-  
+
   /*
    * Allocate space for incoming packets and start reception
    */
@@ -816,14 +816,14 @@ fec_rxDaemon (void *arg)
       break;
     }
   }
-  
+
   /*
    * Input packet handling loop
    */
   rxBdIndex = 0;
   for (;;) {
     rxBd = sc->rxBdBase + rxBdIndex;
-    
+
     /*
      * Wait for packet if there's not one ready
      */
@@ -832,7 +832,7 @@ fec_rxDaemon (void *arg)
        * Clear old events
        */
       m8xx.fec.ievent = M8xx_FEC_IEVENT_RFINT;
-      
+
       /*
        * Wait for packet
        * Note that the buffer descriptor is checked
@@ -842,19 +842,19 @@ fec_rxDaemon (void *arg)
        */
       while ((status = rxBd->status) & M8xx_BD_EMPTY) {
         rtems_event_set events;
-        
+
         /*
          * Unmask RXF (Full frame received) event
          */
         m8xx.fec.ievent |= M8xx_FEC_IEVENT_RFINT;
-        
+
         rtems_bsdnet_event_receive (INTERRUPT_EVENT,
                                     RTEMS_WAIT|RTEMS_EVENT_ANY,
                                     RTEMS_NO_TIMEOUT,
                                     &events);
       }
     }
-    
+
     /*
      * Check that packet is valid
      */
@@ -864,7 +864,7 @@ fec_rxDaemon (void *arg)
        * FIXME: Packet filtering hook could be done here.
        */
       struct ether_header *eh;
-      
+
       m = sc->rxMbuf[rxBdIndex];
       m->m_len = m->m_pkthdr.len = rxBd->length -
         sizeof(uint32_t) -
@@ -872,7 +872,7 @@ fec_rxDaemon (void *arg)
       eh = mtod (m, struct ether_header *);
       m->m_data += sizeof(struct ether_header);
       ether_input (ifp, eh, m);
-      
+
       /*
        * Allocate a new mbuf
        */
@@ -923,12 +923,12 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
   struct mbuf *l = NULL;
   uint16_t   status;
   int nAdded;
-  
+
   /*
    * Free up buffer descriptors
    */
   m860Enet_retire_tx_bd (sc);
-  
+
   /*
    * Set up the transmit buffer descriptors.
    * No need to pad out short packets since the
@@ -947,7 +947,7 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
        * Clear old events
        */
       m8xx.scc1.scce = 0x12;
-      
+
       /*
        * Wait for buffer descriptor to become available.
        * Note that the buffer descriptors are checked
@@ -963,7 +963,7 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
       m860Enet_retire_tx_bd (sc);
       while ((sc->txBdActiveCount + nAdded) == sc->txBdCount) {
         rtems_event_set events;
-        
+
                                 /*
                                  * Unmask TXB (buffer transmitted) and
                                  * TXE (transmitter error) events.
@@ -976,13 +976,13 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
         m860Enet_retire_tx_bd (sc);
       }
     }
-    
+
     /*
      * Don't set the READY flag till the
      * whole packet has been readied.
      */
     status = nAdded ? M8xx_BD_READY : 0;
-    
+
     /*
      *  FIXME: Why not deal with empty mbufs at at higher level?
      * The IP fragmentation routine in ip_output
@@ -1016,7 +1016,7 @@ scc_sendpacket (struct ifnet *ifp, struct mbuf *m)
       if (l != NULL)
         l->m_next = m;
     }
-    
+
     /*
      * Set the transmit buffer status.
      * Break out of the loop if this mbuf is the last in the frame.
@@ -1043,12 +1043,12 @@ fec_sendpacket (struct ifnet *ifp, struct mbuf *m)
   /*  struct mbuf *l = NULL; */
   uint16_t   status;
   int nAdded;
-  
+
   /*
    * Free up buffer descriptors
    */
   m860Enet_retire_tx_bd (sc);
-  
+
   /*
    * Set up the transmit buffer descriptors.
    * No need to pad out short packets since the
@@ -1067,7 +1067,7 @@ fec_sendpacket (struct ifnet *ifp, struct mbuf *m)
        * Clear old events
        */
       m8xx.fec.ievent = M8xx_FEC_IEVENT_TFINT;
-      
+
       /*
        * Wait for buffer descriptor to become available.
        * Note that the buffer descriptors are checked
@@ -1083,7 +1083,7 @@ fec_sendpacket (struct ifnet *ifp, struct mbuf *m)
       m860Enet_retire_tx_bd (sc);
       while ((sc->txBdActiveCount + nAdded) == sc->txBdCount) {
         rtems_event_set events;
-        
+
         /*
          * Unmask TXB (buffer transmitted) and
          * TXE (transmitter error) events.
@@ -1096,13 +1096,13 @@ fec_sendpacket (struct ifnet *ifp, struct mbuf *m)
         m860Enet_retire_tx_bd (sc);
       }
     }
-    
+
     /*
      * Don't set the READY flag till the
      * whole packet has been readied.
      */
     status = nAdded ? M8xx_BD_READY : 0;
-    
+
     /*
      *  FIXME: Why not deal with empty mbufs at at higher level?
      * The IP fragmentation routine in ip_output
@@ -1138,7 +1138,7 @@ fec_sendpacket (struct ifnet *ifp, struct mbuf *m)
         l->m_next = m;
       */
     }
-    
+
     /*
      * Set the transmit buffer status.
      * Break out of the loop if this mbuf is the last in the frame.
@@ -1168,13 +1168,13 @@ scc_txDaemon (void *arg)
   struct ifnet *ifp = &sc->arpcom.ac_if;
   struct mbuf *m;
   rtems_event_set events;
-  
+
   for (;;) {
     /*
      * Wait for packet
      */
     rtems_bsdnet_event_receive (START_TRANSMIT_EVENT, RTEMS_EVENT_ANY | RTEMS_WAIT, RTEMS_NO_TIMEOUT, &events);
-    
+
     /*
      * Send packets till queue is empty
      */
@@ -1198,16 +1198,16 @@ fec_txDaemon (void *arg)
   struct ifnet *ifp = &sc->arpcom.ac_if;
   struct mbuf *m;
   rtems_event_set events;
-  
+
   for (;;) {
     /*
      * Wait for packet
      */
-    rtems_bsdnet_event_receive (START_TRANSMIT_EVENT, 
-                                RTEMS_EVENT_ANY | RTEMS_WAIT, 
-                                RTEMS_NO_TIMEOUT, 
+    rtems_bsdnet_event_receive (START_TRANSMIT_EVENT,
+                                RTEMS_EVENT_ANY | RTEMS_WAIT,
+                                RTEMS_NO_TIMEOUT,
                                 &events);
-    
+
     /*
      * Send packets till queue is empty
      */
@@ -1231,7 +1231,7 @@ static void
 m860_enet_start (struct ifnet *ifp)
 {
   struct m860_enet_struct *sc = ifp->if_softc;
-  
+
   rtems_event_send (sc->txDaemonTid, START_TRANSMIT_EVENT);
   ifp->if_flags |= IFF_OACTIVE;
 }
@@ -1244,22 +1244,22 @@ scc_init (void *arg)
 {
   struct m860_enet_struct *sc = arg;
   struct ifnet *ifp = &sc->arpcom.ac_if;
-  
+
   if (sc->txDaemonTid == 0) {
-    
+
     /*
      * Set up SCC hardware
      */
     m860_scc_initialize_hardware (sc);
-    
+
     /*
      * Start driver tasks
      */
     sc->txDaemonTid = rtems_bsdnet_newproc ("SCtx", 4096, scc_txDaemon, sc);
     sc->rxDaemonTid = rtems_bsdnet_newproc ("SCrx", 4096, scc_rxDaemon, sc);
-    
+
   }
-  
+
   /*
    * Set flags appropriately
    */
@@ -1267,12 +1267,12 @@ scc_init (void *arg)
     m8xx.scc1.psmr |= 0x200;
   else
     m8xx.scc1.psmr &= ~0x200;
-  
+
   /*
    * Tell the world that we're running.
    */
   ifp->if_flags |= IFF_RUNNING;
-  
+
   /*
    * Enable receiver and transmitter
    */
@@ -1284,22 +1284,22 @@ fec_init (void *arg)
 {
   struct m860_enet_struct *sc = arg;
   struct ifnet *ifp = &sc->arpcom.ac_if;
-  
+
   if (sc->txDaemonTid == 0) {
-    
+
     /*
      * Set up SCC hardware
      */
     m860_fec_initialize_hardware (sc);
-    
+
     /*
      * Start driver tasks
      */
     sc->txDaemonTid = rtems_bsdnet_newproc ("SCtx", 4096, fec_txDaemon, sc);
     sc->rxDaemonTid = rtems_bsdnet_newproc ("SCrx", 4096, fec_rxDaemon, sc);
-    
+
   }
-  
+
   /*
    * Set flags appropriately
    */
@@ -1308,12 +1308,12 @@ fec_init (void *arg)
   else
     m8xx.fec.r_cntrl &= ~0x8;
 
-  
+
   /*
    * Tell the world that we're running.
    */
   ifp->if_flags |= IFF_RUNNING;
-  
+
   /*
    * Enable receiver and transmitter
    */
@@ -1328,9 +1328,9 @@ static void
 scc_stop (struct m860_enet_struct *sc)
 {
   struct ifnet *ifp = &sc->arpcom.ac_if;
-  
+
   ifp->if_flags &= ~IFF_RUNNING;
-  
+
   /*
    * Shut down receiver and transmitter
    */
@@ -1341,9 +1341,9 @@ static void
 fec_stop (struct m860_enet_struct *sc)
 {
   struct ifnet *ifp = &sc->arpcom.ac_if;
-  
+
   ifp->if_flags &= ~IFF_RUNNING;
-  
+
   /*
    * Shut down receiver and transmitter
    */
@@ -1366,7 +1366,7 @@ enet_stats (struct m860_enet_struct *sc)
   printf ("         Overrun:%-8lu", sc->rxOverrun);
   printf ("       Collision:%-8lu\n", sc->rxCollision);
   printf ("          Discarded:%-8lu\n", (unsigned long)m8xx.scc1p.un.ethernet.disfc);
-  
+
   printf ("      Tx Interrupts:%-8lu", sc->txInterrupts);
   printf ("        Deferred:%-8lu", sc->txDeferred);
   printf (" Missed Hearbeat:%-8lu\n", sc->txHeartbeat);
@@ -1385,37 +1385,37 @@ scc_ioctl (struct ifnet *ifp, int command, caddr_t data)
 {
   struct m860_enet_struct *sc = ifp->if_softc;
   int error = 0;
-  
+
   switch (command) {
   case SIOCGIFADDR:
   case SIOCSIFADDR:
     ether_ioctl (ifp, command, data);
     break;
-    
+
   case SIOCSIFFLAGS:
     switch (ifp->if_flags & (IFF_UP | IFF_RUNNING)) {
     case IFF_RUNNING:
       scc_stop (sc);
       break;
-      
+
     case IFF_UP:
       scc_init (sc);
       break;
-      
+
     case IFF_UP | IFF_RUNNING:
       scc_stop (sc);
       scc_init (sc);
       break;
-      
+
     default:
       break;
     }
     break;
-    
+
   case SIO_RTEMS_SHOW_STATS:
     enet_stats (sc);
     break;
-    
+
     /*
      * FIXME: All sorts of multicast commands need to be added here!
      */
@@ -1431,37 +1431,37 @@ fec_ioctl (struct ifnet *ifp, int command, caddr_t data)
 {
   struct m860_enet_struct *sc = ifp->if_softc;
   int error = 0;
-  
+
   switch (command) {
   case SIOCGIFADDR:
   case SIOCSIFADDR:
     ether_ioctl (ifp, command, data);
     break;
-    
+
   case SIOCSIFFLAGS:
     switch (ifp->if_flags & (IFF_UP | IFF_RUNNING)) {
     case IFF_RUNNING:
       fec_stop (sc);
       break;
-      
+
     case IFF_UP:
       fec_init (sc);
       break;
-      
+
     case IFF_UP | IFF_RUNNING:
       fec_stop (sc);
       fec_init (sc);
       break;
-      
+
     default:
       break;
     }
     break;
-    
+
   case SIO_RTEMS_SHOW_STATS:
     enet_stats (sc);
     break;
-    
+
     /*
      * FIXME: All sorts of multicast commands need to be added here!
      */
@@ -1482,7 +1482,7 @@ rtems_scc1_driver_attach (struct rtems_bsdnet_ifconfig *config)
   struct ifnet *ifp;
   int mtu;
   int i;
-  
+
   /*
    * Find a free driver
    */
@@ -1496,7 +1496,7 @@ rtems_scc1_driver_attach (struct rtems_bsdnet_ifconfig *config)
     printf ("Too many SCC drivers.\n");
     return 0;
   }
-  
+
   /*
    * Process options
    */
@@ -1524,7 +1524,7 @@ rtems_scc1_driver_attach (struct rtems_bsdnet_ifconfig *config)
   else
     sc->txBdCount = TX_BUF_COUNT * TX_BD_PER_BUF;
   sc->acceptBroadcast = !config->ignore_broadcast;
-  
+
   /*
    * Set up network interface values
    */
@@ -1539,7 +1539,7 @@ rtems_scc1_driver_attach (struct rtems_bsdnet_ifconfig *config)
   ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX;
   if (ifp->if_snd.ifq_maxlen == 0)
     ifp->if_snd.ifq_maxlen = ifqmaxlen;
-  
+
   /*
    * Attach the interface
    */
@@ -1554,7 +1554,7 @@ rtems_fec_driver_attach (struct rtems_bsdnet_ifconfig *config)
   struct m860_enet_struct *sc;
   struct ifnet *ifp;
   int mtu;
-  
+
   /*
    * Find a free driver
    */
@@ -1563,7 +1563,7 @@ rtems_fec_driver_attach (struct rtems_bsdnet_ifconfig *config)
   if (ifp->if_softc != NULL)
     return 0;
 
-  
+
   /*
    * Process options
    */
@@ -1591,7 +1591,7 @@ rtems_fec_driver_attach (struct rtems_bsdnet_ifconfig *config)
   else
     sc->txBdCount = TX_BUF_COUNT * TX_BD_PER_BUF;
   sc->acceptBroadcast = !config->ignore_broadcast;
-  
+
   /*
    * Set up network interface values
    */
@@ -1606,7 +1606,7 @@ rtems_fec_driver_attach (struct rtems_bsdnet_ifconfig *config)
   ifp->if_flags = IFF_BROADCAST | IFF_SIMPLEX;
   if (ifp->if_snd.ifq_maxlen == 0)
     ifp->if_snd.ifq_maxlen = ifqmaxlen;
-  
+
   /*
    * Attach the interface
    */
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/start/start.S b/c/src/lib/libbsp/powerpc/eth_comm/start/start.S
index a281c11ad6..288b7f3cd9 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/start/start.S
+++ b/c/src/lib/libbsp/powerpc/eth_comm/start/start.S
@@ -39,7 +39,7 @@
  *  GDB likes to have debugging information for the entry veneer.
  *  Here is some DWARF information.
  */
-/* 
+/*
  * There was some debugging info here, but I removed it because I
  * couldn't get it to work. It isn't really necessary as far as I
  * can tell. It should still be in the papyrus BSP. -Jay
@@ -47,30 +47,30 @@
 
 
 
-/* 
+/*
  * On entry to download_entry, R3 will hold a pointer to a Board Info
  *  Block (boardinfo_t). This should be copied as soon as possible
  *  to the global M860_binfo. (The block should be copied, _NOT_
  *  the pointer)
  */
 
-        .section ".entry"  /* This might have to be the first thing in the 
+        .section ".entry"  /* This might have to be the first thing in the
                             * text section. At one time, it had to be
                             * first, but I don't believe it is true
                             * andy more. */
         PUBLIC_VAR (start)
 SYM(start):
         bl      .startup
-base_addr:      
+base_addr:
 
 /*
  * Parameters from linker
  */
-toc_pointer:    
+toc_pointer:
         .long   s.got
-bss_length:     
+bss_length:
         .long   bss.size
-bss_addr:       
+bss_addr:
         .long   bss.start
 
 PUBLIC_VAR (text_addr)
@@ -83,16 +83,16 @@ text_length:
 
 
 /*
- * Initialization code 
+ * Initialization code
  */
 .startup:
         /* Get start address */
         mflr    r1
-        
+
         /* clear the bss section */
         bl      bssclr
 
-/* 
+/*
  * Copy the Board Info Block
  */
         .extern SYM(M860_binfo)
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/startup/bspstart.c b/c/src/lib/libbsp/powerpc/eth_comm/startup/bspstart.c
index da674ec747..3d830a9f6e 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/startup/bspstart.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/startup/bspstart.c
@@ -51,13 +51,13 @@ void bsp_libc_init( void *, uint32_t, int );
 void BSP_panic(char *s)
 {
   printk("%s PANIC %s\n",_RTEMS_version, s);
-  __asm__ __volatile ("sc"); 
+  __asm__ __volatile ("sc");
 }
 
 void _BSP_Fatal_error(unsigned int v)
 {
   printk("%s PANIC ERROR %x\n",_RTEMS_version, v);
-  __asm__ __volatile ("sc"); 
+  __asm__ __volatile ("sc");
 }
 
 /*
@@ -73,14 +73,14 @@ void _BSP_Fatal_error(unsigned int v)
  *      not yet initialized.
  *
  */
- 
+
 void
 bsp_pretasking_hook(void)
 {
   extern int       _end;
   uint32_t    heap_start;
 
-  /* 
+  /*
    * Let's check to see if the size of M860_binfo is what
    * it should be. It might not be if the info.h files
    * for RTEMS and the bootloader define boardinfo_t
@@ -103,7 +103,7 @@ bsp_pretasking_hook(void)
   }
   /* set up a 256K heap */
   bsp_libc_init((void *) heap_start, 256 * 1024, 0);
-  
+
 #ifdef RTEMS_DEBUG
   rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
 #endif
@@ -121,7 +121,7 @@ void bsp_start(void)
   ppc_cpu_revision_t myCpuRevision;
   register unsigned char* intrStack;
   extern void cpu_init(void);
-   
+
   /*
    * Get CPU identification dynamically. Note that the get_ppc_cpu_type() function
    * store the result in global variables so that it can be used latter...
@@ -134,19 +134,19 @@ void bsp_start(void)
   /*
    * Initialize some SPRG registers related to irq handling
    */
-   
+
   intrStack = (((unsigned char*)&intrStackPtr) - CPU_MINIMUM_STACK_FRAME_SIZE);
 
   _write_SPRG1((unsigned int)intrStack);
 
   /* Signal them that this BSP has fixed PR288 - eventually, this should go away */
   _write_SPRG0(PPC_BSP_HAS_FIXED_PR288);
- 
+
    /*
     * Install our own set of exception vectors
     */
    initialize_exceptions();
- 
+
   /*
    *  Allocate the memory for the RTEMS Work Space.  This can come from
    *  a variety of places: hard coded address, malloc'ed from outside
@@ -172,7 +172,7 @@ void bsp_start(void)
   }
 
   BSP_Configuration.work_space_start = (void *)ws_start;
-  BSP_Configuration.work_space_size = 512 * 1024; 
+  BSP_Configuration.work_space_size = 512 * 1024;
 
   /*
    *  initialize the CPU table for this BSP
@@ -195,7 +195,7 @@ void bsp_start(void)
   /*
    * Since we are currently autodetecting whether to use SCC1 or
    * the FEC for ethernet, we set up a register in the ethernet
-   * transciever that is used for 10/100 Mbps ethernet now, so that 
+   * transciever that is used for 10/100 Mbps ethernet now, so that
    * we can attempt to read it later in rtems_enet_driver_attach()
   */
   m8xx.fec.mii_speed = 0x0a;
@@ -212,6 +212,6 @@ void bsp_start(void)
   BSP_rtems_irq_mng_init(0);
 #ifdef SHOW_MORE_INIT_SETTINGS
   printk("Exit from bspstart\n");
-#endif  
+#endif
 
 }
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/startup/cpuinit.c b/c/src/lib/libbsp/powerpc/eth_comm/startup/cpuinit.c
index 6049f37878..99355ea11e 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/startup/cpuinit.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/startup/cpuinit.c
@@ -1,8 +1,8 @@
-/* 
- *  cpuinit.c - this file contains functions for initializing the CPU 
+/*
+ *  cpuinit.c - this file contains functions for initializing the CPU
  *
  *  Written by Jay Monkman (jmonkman@frasca.com)
- * 
+ *
  *  $Id$
  */
 
@@ -18,14 +18,14 @@ void cpu_init(void)
 {
   register unsigned long t1, t2;
 
-  /* Let's clear MSR[IR] and MSR[DR] */ 
+  /* Let's clear MSR[IR] and MSR[DR] */
   t2 = PPC_MSR_IR | PPC_MSR_DR;
   __asm__ volatile (
     "mfmsr    %0\n"
     "andc     %0, %0, %1\n"
     "mtmsr    %0\n" :"=r"(t1), "=r"(t2):
     "1"(t2));
-  
+
   t1 = M8xx_CACHE_CMD_UNLOCK;
   /*  PUT_DC_CST(t1); */
   PUT_IC_CST(t1);
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/startup/mmutlbtab.c b/c/src/lib/libbsp/powerpc/eth_comm/startup/mmutlbtab.c
index f226e56df9..adc3c0491d 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/startup/mmutlbtab.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/startup/mmutlbtab.c
@@ -1,7 +1,7 @@
-/* 
+/*
  * mmutlbtab.c
- * 
- * This file defines the MMU_TLB_table for the eth_comm board. 
+ *
+ * This file defines the MMU_TLB_table for the eth_comm board.
  *
  * The license and distribution terms for this file may be
  * found in the file LICENSE in this distribution or at
@@ -25,20 +25,20 @@
  * The instruction and data TLBs each can hold 32 entries, so _TLB_Table must
  * not have more than 32 lines in it!
  *
- * We set up the virtual memory map so that virtual address of a 
+ * We set up the virtual memory map so that virtual address of a
  * location is equal to its real address.
  */
 MMU_TLB_table_t MMU_TLB_table[] = {
 	/*
-	 * DRAM: CS1, Start address 0x00000000, 8M, 
-	 *	ASID=0x0, APG=0x0, not guarded memory, copyback data cache policy, 
+	 * DRAM: CS1, Start address 0x00000000, 8M,
+	 *	ASID=0x0, APG=0x0, not guarded memory, copyback data cache policy,
 	 *	R/W,X for supervisor, no ASID comparison, not cache-inhibited.
 	 * EPN	        TWC     RPN
 	 */
 	{ 0x00000200,	0x0D,	0x000001FD }	/* DRAM - PS=PS=8M */
 };
 
-/* 
+/*
  * MMU_N_TLB_Table_Entries is defined here because the size of the
  * MMU_TLB_table is only known in this file.
  */
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.S b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.S
index 331c3e5f99..561f190225 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.S
+++ b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.S
@@ -2,26 +2,26 @@
  * (c) 1999, Eric Valette valette@crf.canon.fr
  *
  *
- *  This file contains the assembly code for the PowerPC 
+ *  This file contains the assembly code for the PowerPC
  *  exception veneers for RTEMS.
  *
  * $Id$
  */
-	
+
 
 
 #include <rtems/asm.h>
 #include <rtems/score/cpu.h>
 #include <bsp/vectors.h>
-	
+
 
 #define SYNC \
 	sync; \
 	isync
-	
+
 	.text
-	.p2align 5	
-		
+	.p2align 5
+
 PUBLIC_VAR(default_exception_vector_code_prolog)
 SYM (default_exception_vector_code_prolog):
 	/*
@@ -34,7 +34,7 @@ SYM (default_exception_vector_code_prolog):
 	stw	r2, EXC_LR_OFFSET(r1)
 	bl	0f
 0:	/*
-	 * r3 = exception vector entry point 
+	 * r3 = exception vector entry point
 	 * (256 * vector number) + few instructions
 	 */
 	mflr	r3
@@ -43,13 +43,13 @@ SYM (default_exception_vector_code_prolog):
 	 */
 	srwi	r3,r3,8
 	ba	push_normalized_frame
-	
+
 	PUBLIC_VAR (default_exception_vector_code_prolog_size)
-	
+
 	default_exception_vector_code_prolog_size= . - default_exception_vector_code_prolog
-	
+
 	.p2align 5
-PUBLIC_VAR (push_normalized_frame)	
+PUBLIC_VAR (push_normalized_frame)
 SYM (push_normalized_frame):
 	stw	r3, EXCEPTION_NUMBER_OFFSET(r1)
 	stw	r0, GPR0_OFFSET(r1)
@@ -63,7 +63,7 @@ SYM (push_normalized_frame):
 	 * Saved a few line above  : R0
 	 *
 	 * Manual says that "stmw" instruction may be slower than
-	 * series of individual "stw" but who cares about performance 
+	 * series of individual "stw" but who cares about performance
 	 * for the DEFAULT exception handler?
 	 */
 	stmw	r4, GPR4_OFFSET(r1)	/* save R4->R31 */
@@ -89,7 +89,7 @@ SYM (push_normalized_frame):
 	ori     r3,r3, MSR_RI | MSR_IR | MSR_DR
 	mtmsr   r3
 	SYNC
-	
+
 	/*
 	 * Call C exception handler
 	 */
@@ -130,12 +130,12 @@ SYM (push_normalized_frame):
 	/*
 	 * Restore rfi related settings
 	 */
-		 
+
 	lwz	r3, SRR1_FRAME_OFFSET(r1)
 	mtsrr1	r3
 	lwz	r3, SRR0_FRAME_OFFSET(r1)
 	mtsrr0	r3
-	
+
 	lwz	r3, GPR3_OFFSET(r1)
 	addi 	r1,r1, EXCEPTION_FRAME_END
 	SYNC
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.h b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.h
index 8647d98ee4..3a366f5b83 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.h
+++ b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors.h
@@ -1,4 +1,4 @@
-/* 
+/*
  * vectors.h Exception frame related contant and API.
  *
  *  This include file describe the data structure and the functions implemented
@@ -16,10 +16,10 @@
 #define LIBBSP_POWERPC_ETH_COMM_VECTORS_H
 
 /*
- * The callee (high level exception code written in C) 
+ * The callee (high level exception code written in C)
  * will store the Link Registers (return address) at entry r1 + 4 !!!.
  * So let room for it!!!.
- */ 
+ */
 #define LINK_REGISTER_CALLEE_UPDATE_ROOM 4
 #define SRR0_FRAME_OFFSET 8
 #define SRR1_FRAME_OFFSET 12
@@ -81,7 +81,7 @@ extern	int  default_exception_vector_code_prolog_size;
  * zero, it performs more or less like memmove. No copy is performed if
  * source and destination addresses are equal. However the caches
  * are synchronized. Note that the size is always rounded up to the
- * next mutiple of 4. 
+ * next mutiple of 4.
  */
 extern void * codemove(void *, const void *, unsigned int, unsigned long);
 extern void initialize_exceptions();
diff --git a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors_init.c b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors_init.c
index 332da08eda..489f9d5054 100644
--- a/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors_init.c
+++ b/c/src/lib/libbsp/powerpc/eth_comm/vectors/vectors_init.c
@@ -1,4 +1,4 @@
-/* 
+/*
  * vectors_init.c Exception hanlding initialisation (and generic handler).
  *
  *  This include file describe the data structure and the functions implemented
@@ -26,7 +26,7 @@ exception_handler_t globalExceptHdl;
 void C_exception_handler(BSP_Exception_frame* excPtr)
 {
   int recoverable = 0;
-  
+
   printk("exception handler called for exception %d\n", excPtr->_EXC_number);
   printk("\t Next PC or Address of fault = %x\n", excPtr->EXC_SRR0);
   printk("\t Saved MSR = %x\n", excPtr->EXC_SRR1);
@@ -70,7 +70,7 @@ void C_exception_handler(BSP_Exception_frame* excPtr)
   if (excPtr->_EXC_number == ASM_DEC_VECTOR)
        recoverable = 1;
   if (excPtr->_EXC_number == ASM_SYS_VECTOR)
-#ifdef TEST_RAW_EXCEPTION_CODE      
+#ifdef TEST_RAW_EXCEPTION_CODE
     recoverable = 1;
 #else
     recoverable = 0;