Remove duplicate white lines.

9 files changed, 0 insertions, 78 deletions

diff --git a/c/src/lib/libbsp/i386/i386ex/clock/ckinit.c b/c/src/lib/libbsp/i386/i386ex/clock/ckinit.c
index 20d50a35e0..21600b37f4 100644
--- a/c/src/lib/libbsp/i386/i386ex/clock/ckinit.c
+++ b/c/src/lib/libbsp/i386/i386ex/clock/ckinit.c
@@ -82,7 +82,6 @@ static rtems_irq_connect_data clockIrqData = {BSP_PERIODIC_TIMER,
 					      ClockOff,
 					      ClockIsOn};
 
-
 rtems_device_driver Clock_initialize(
   rtems_device_major_number major,
   rtems_device_minor_number minor,
diff --git a/c/src/lib/libbsp/i386/i386ex/console/console.c b/c/src/lib/libbsp/i386/i386ex/console/console.c
index 628f0027b5..d8dce2c2a1 100644
--- a/c/src/lib/libbsp/i386/i386ex/console/console.c
+++ b/c/src/lib/libbsp/i386/i386ex/console/console.c
@@ -116,7 +116,6 @@ console_initialize(rtems_device_major_number major,
   /* 9600-8-N-1, no hardware flow control */
   BSP_uart_init(BSPConsolePort, 9600, CHR_8_BITS, 0, 0, 0);
 
-
   /* Set interrupt handler */
   if(BSPConsolePort == BSP_UART_COM1)
     {
@@ -159,7 +158,6 @@ console_initialize(rtems_device_major_number major,
   return RTEMS_SUCCESSFUL;
 } /* console_initialize */
 
-
 static int console_last_close(int major, int minor, void *arg)
 {
   BSP_remove_rtems_irq_handler (&console_isr_data);
@@ -226,7 +224,6 @@ console_close(rtems_device_major_number major,
 
 } /* console_close */
 
-
 /*-------------------------------------------------------------------------+
 | Console device driver READ entry point.
 +--------------------------------------------------------------------------+
@@ -249,7 +246,6 @@ console_read(rtems_device_major_number major,
 
 } /* console_read */
 
-
 /*-------------------------------------------------------------------------+
 | Console device driver WRITE entry point.
 +--------------------------------------------------------------------------+
@@ -264,8 +260,6 @@ console_write(rtems_device_major_number major,
 
 } /* console_write */
 
-
-
 /*
  * Handle ioctl request.
  */
diff --git a/c/src/lib/libbsp/i386/i386ex/include/bsp.h b/c/src/lib/libbsp/i386/i386ex/include/bsp.h
index 535bc1f3bd..c58ed45a9a 100644
--- a/c/src/lib/libbsp/i386/i386ex/include/bsp.h
+++ b/c/src/lib/libbsp/i386/i386ex/include/bsp.h
@@ -56,7 +56,6 @@ extern "C" {
 
 #define MUST_WAIT_FOR_INTERRUTPT 0
 
-
 #define Install_tm27_vector(handler) \
 { \
   rtems_isr_entry dummy; \
@@ -104,7 +103,6 @@ extern "C" {
 
 #define Is_tx_ready( _status ) ( (_status) & 0x40 )
 
-
 #define Is_rx_ready( _status ) ( (_status) & 0x01 )
 
 /* Structures */
diff --git a/c/src/lib/libbsp/i386/i386ex/network/network.c b/c/src/lib/libbsp/i386/i386ex/network/network.c
index f15873928d..00c4af76d4 100644
--- a/c/src/lib/libbsp/i386/i386ex/network/network.c
+++ b/c/src/lib/libbsp/i386/i386ex/network/network.c
@@ -14,7 +14,6 @@ void printk_time(void);
 
 #define KERNEL
 
-
 /*
 
   EII: Oct 16 : Version 0.0
@@ -62,12 +61,10 @@ int count_rx = 0;
 #include <rtems/asm.h>
 #include <string.h>
 
-
 /* #include "../misc/utils.h" */
 
 static struct uti596_softc uti596_softc;
 
-
 static    int scbStatus;
 static    struct i596_cmd *pIsrCmd;
 static    struct i596_rfd *pIsrRfd;
@@ -103,7 +100,6 @@ char uti596initSetup[] = {
 
 #define RBUF_SIZE	1520
 
-
 /*
  * Local Routines
  */
@@ -177,8 +173,6 @@ uti596_request_reset(void){
      rtems_panic ("Can't notify resetDaemon: %s\n", rtems_status_text (sc));
 }
 
-
-
 static void uti596_maskOn(const rtems_irq_connect_data* irq)
 {
   /*
@@ -202,7 +196,6 @@ static int uti596_isOn(const rtems_irq_connect_data* irq)
   return BSP_irq_enabled_at_i8259s (irq->name);
 }
 
-
 /***********************************************************************
  *  Function:   uti596initRFA(int num) ( New )
  *
@@ -214,13 +207,11 @@ static int uti596_isOn(const rtems_irq_connect_data* irq)
  *
  ***********************************************************************/
 
-
 int uti596_initRFA(int num)
 {
     struct i596_rfd *pRfd;
     int i = 0;
 
-
 #ifdef DBG_596
     printf ("%s: uti596_initRFA %d.\n", num);
 #endif
@@ -285,7 +276,6 @@ int uti596_initRFA(int num)
     printf ( "Head of RFA is buffer @ %p \n", uti596_softc.pBeginRFA );
 #endif
 
-
     uti596_softc.pSavedRfdQueue =
       uti596_softc.pEndSavedQueue = I596_NULL;   /* initially empty */
 
@@ -309,7 +299,6 @@ void uti596supplyFD(struct i596_rfd * pRfd )
 {
  struct i596_rfd *pLastRfd;
 
-
  UTI_596_ASSERT(pRfd != I596_NULL, "Supplying NULL RFD!\n");
  pRfd -> cmd  = CMD_EOL;
  pRfd -> pRbd = I596_NULL;
@@ -406,7 +395,6 @@ void uti596supplyFD(struct i596_rfd * pRfd )
    uti596_softc.pEndSavedQueue = pRfd;                /* reset end of saved queue */
    uti596_softc.savedCount++;
 
-
    return;
  }
 }
@@ -520,7 +508,6 @@ uti596_reset_hardware(struct uti596_softc *sc)
   rtems_status_code status_code;
   struct i596_cmd *pCmd;
 
-
   printf("uti596_reset_hardware\n");
   pCmd = sc->pCmdHead;  /* This is a tx command for sure (99.99999%)  */
 
@@ -543,7 +530,6 @@ uti596_reset_hardware(struct uti596_softc *sc)
   printf("reset_hardware:change scp address to : %p\n",sc->pScp);
 #endif
 
-
   /* change the scp address */
 #ifdef DBG_RESET
   printf("Change the SCP address\n");
@@ -625,7 +611,6 @@ uti596_reset_hardware(struct uti596_softc *sc)
  *
  ***********************************************************************/
 
-
  void
 uti596_initMem(struct uti596_softc * sc)
 {
@@ -736,7 +721,6 @@ uti596_initMem(struct uti596_softc * sc)
 
 }
 
-
 
 /***********************************************************************
  *  Function:   uti596dump
@@ -751,7 +735,6 @@ uti596dump(char * pDumpArea)
   struct i596_dump dumpCmd;
   int boguscnt = 25000000; /* over a second! */
 
-
 #ifdef DBG_596
 printf("uti596dump:\n");
 #endif
@@ -771,7 +754,6 @@ printf("uti596dump:\n");
 	return 1; /* successful completion */
     }
 
-
 }
 
 /***********************************************************************
@@ -852,7 +834,6 @@ uti596_rxDaemon(void *arg)
 #endif
 	    frames++;
 
-
             /*
 	     * Allocate an mbuf to give to the stack
              * The format of the data portion of the RFD is:
@@ -1044,7 +1025,6 @@ void uti596reset(void)
 
 #endif
 
-
   /* restore the RFA */
 
   /*dumpQ();*/
@@ -1149,8 +1129,6 @@ void uti596reset(void)
 
 #endif
 
-
-
      pCmd->status = 0;
      pCmd->command |= (CMD_EOL | CMD_INTR ); /* all commands last in list & return an interrupt */
 
@@ -1181,7 +1159,6 @@ void uti596reset(void)
      _ISR_Enable(level);
        }
 
-
 #ifdef DBG_596
 	 printf("Scb status & command 0x%x 0x%x\n",
 		uti596_softc.scb.status,
@@ -1398,14 +1375,12 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
     }
   } while( m != NULL && ++bd_count < 16 );
 
-
   /* This should never happen */
   if ( bd_count == 16 ) {
     printf("TX ERROR:Too many mbufs in the packet!!!\n");
     printf("Must coalesce!\n");
   }
 
-
   if ( length < UTI_596_ETH_MIN_SIZE ) {
     pTbd->data = sc->zeroes;       /* add padding to pTbd */
     pTbd->size = UTI_596_ETH_MIN_SIZE - length; /* zeroes have no effect on the CRC */
@@ -1431,7 +1406,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
   /* Sending Zero length packet: shouldn't happen */
   if (pTbd->size <= 0) return ;
 
-
 #ifdef DEBUG_INIT_2
   printf("\nTransmitter adds packet\n");
   print_hdr    ( sc->pTxCmd->pTbd->data ); /* print the first part */
@@ -1442,7 +1416,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
 	  BREAKPOINT();
 #endif
 
-
   /* add the command to the output command queue */
   uti596addCmd ( (struct i596_cmd *) sc->pTxCmd );
 
@@ -1502,7 +1475,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
     m = n;
   }
 
-
 }
 
  /***********************************************************************
@@ -1608,7 +1580,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
 	 */
 	}
 
-
  }
 #ifdef DEBUG_INIT
 
@@ -1647,7 +1618,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
 
      printf ("frame type %2.2X%2.2X\n", add[12], add[13]);
 
-
  }
  /***********************************************************************
   *  Function:   print_pkt
@@ -1735,7 +1705,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
 	 printf("ICMP sequence nbr: %2.2x %2.2x\n", add[40], add[41]);
 	}
 
-
  }
  /***********************************************************************
   *  Function:   print_echo
@@ -1827,7 +1796,6 @@ void send_packet(struct ifnet *ifp, struct mbuf *m)
   *
   ***********************************************************************/
 
-
 int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
 {
   struct uti596_softc *sc = &uti596_softc;          /* soft config */
@@ -1838,7 +1806,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
   printf("attach");
 #endif
 
-
   sc->started = 0; /* The NIC is not started yet */
   sc->ioAddr = IO_ADDR;
 
@@ -1895,7 +1862,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
   sc->started = 1;
   sc->pInboundFrameQueue = I596_NULL;
 
-
   ifp->if_ioctl = uti596_ioctl;
   ifp->if_init  = uti596_init;
   ifp->if_start    = uti596_start;
@@ -2221,7 +2187,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
    }
  }  /* end if command complete */
 
-
  /* if the receiver has stopped,
   * check if this is a No Resources scenario,
   * Try to add more RFD's ( no RBDs are used )
@@ -2320,7 +2285,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
        uti596_softc.savedCount = 0;
      }
 
-
 #ifdef DBG_596_RFD
      printk("The list starts here %p\n",uti596_softc.pBeginRFA );
 #endif
@@ -2363,7 +2327,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
 	 printk("Frame @ %x, status: %x, cmd: %x\n",
 		pISR_Rfd, pISR_Rfd->stat, pISR_Rfd->cmd);
 
-
        printk("\nSaved: \n");
        for ( pISR_Rfd = uti596_softc.pSavedRfdQueue;
 	     pISR_Rfd != I596_NULL;
@@ -2396,7 +2359,6 @@ int uti596_attach(struct rtems_bsdnet_ifconfig * pConfig )
  return;
  }
 
-
 /***********************************************************************
  *  Function:   void uti596dequeue
  *
@@ -2424,7 +2386,6 @@ struct i596_rfd * uti596dequeue( struct i596_rfd ** ppQ )
      *ppQ = pRfd->next;      /* advance the queue pointer     */
      pRfd->next = I596_NULL; /* unlink the rfd being returned */
 
-
    _ISR_Enable(level);
    return pRfd;
 }
@@ -2485,7 +2446,6 @@ void uti596append( struct i596_rfd ** ppQ , struct i596_rfd * pRfd )
  *
  ***********************************************************************/
 
-
 /* static */
 void uti596_stop(struct uti596_softc *sc)
 {
@@ -2502,7 +2462,6 @@ void uti596_stop(struct uti596_softc *sc)
 
 }
 
-
 static int
 uti596_ioctl (struct ifnet *ifp, int command, caddr_t data)
 {
@@ -2570,7 +2529,6 @@ uti596_ioctl (struct ifnet *ifp, int command, caddr_t data)
  *
  ***********************************************************************/
 
-
 void
 uti596_stats(struct uti596_softc *sc)
       {
@@ -2669,7 +2627,6 @@ void show_buffers (void)
 	printf("Frame @ %p, status: %2.2x, cmd: %2.2x\n",
 	       pRfd, pRfd->stat, pRfd->cmd);
 
-
       printf("\nSaved: \n");
       for ( pRfd = uti596_softc.pSavedRfdQueue;
 	    pRfd != I596_NULL;
@@ -2683,7 +2640,6 @@ void show_queues(void)
 {
     struct i596_rfd *pRfd;
 
-
       printf("CMD: 0x%x, Status: 0x%x\n",
 	     uti596_softc.scb.command,
 	     uti596_softc.scb.status);
@@ -2707,13 +2663,11 @@ void show_queues(void)
       printf("uti596_softc.pEndRFA: %p\n",uti596_softc.pEndRFA);
 }
 
-
 void uti596_init(void * arg){
 
   struct uti596_softc  *sc = arg;
   struct ifnet *ifp = &sc->arpcom.ac_if;
 
-
   if (sc->txDaemonTid == 0) {
 
     uti596_initialize_hardware(sc);
@@ -2727,7 +2681,6 @@ void uti596_init(void * arg){
     sc->resetDaemonTid = rtems_bsdnet_newproc ("UTrt", 2*4096,
 					       uti596_resetDaemon, sc);
 
-
 #ifdef DBG_INIT
     printf("After attach, status of board = 0x%x\n", sc->scb.status );
 #endif
diff --git a/c/src/lib/libbsp/i386/i386ex/network/uti596.h b/c/src/lib/libbsp/i386/i386ex/network/uti596.h
index 8dc43cf86e..1238d2ea41 100644
--- a/c/src/lib/libbsp/i386/i386ex/network/uti596.h
+++ b/c/src/lib/libbsp/i386/i386ex/network/uti596.h
@@ -55,8 +55,6 @@ struct enet_statistics{
   int   nic_reset_count;      /* The number of times uti596reset() has been called. */
 };
 
-
-
 enum commands {
   CmdNOp           = 0,
   CmdSASetup       = 1,
@@ -68,10 +66,8 @@ enum commands {
   CmdDiagnose      = 7
 };
 
-
 #define UTI596_MUTEX   1
 
-
 #define CMD_EOL		0x8000	/* The last command of the list, stop. */
 #define CMD_SUSP	0x4000	/* Suspend after doing cmd. */
 #define CMD_INTR	0x2000	/* Interrupt after doing cmd. */
@@ -86,7 +82,6 @@ enum commands {
 #define SCB_CUS_SUSPENDED 0x0100
 #define SCB_CUS_ACTIVE    0x0200
 
-
 #define STAT_C		0x8000	/* Set to 1 after execution              */
 #define STAT_B		0x4000	/* 1 : Cmd being executed, 0 : Cmd done. */
 #define STAT_OK		0x2000	/* 1: Command executed ok 0 : Error      */
@@ -101,7 +96,6 @@ enum commands {
 #define STAT_S5         0x0020
 #define STAT_MAX_COLLS  0x000F
 
-
 #define RBD_STAT_P      0x4000  /* prefetch */
 #define RBD_STAT_F      0x4000  /* used */
 
@@ -118,7 +112,6 @@ enum commands {
 #define  RU_NO_RESOURCES 0x0020
 #define  RU_READY        0x0040
 
-
 #define IO_ADDR         0x360
 #define PORT_ADDR       IO_ADDR
 #define CHAN_ATTN       PORT_ADDR + 4
@@ -168,7 +161,6 @@ struct tx_cmd {
     unsigned short pad;
 } ;
 
-
 /*
  * Receive Frame Descriptor
  */
@@ -182,7 +174,6 @@ struct i596_rfd {
     char data [1532 ];
 } ;
 
-
 struct i596_dump {
   struct i596_cmd cmd;
   char * pData;
@@ -227,7 +218,6 @@ struct i596_scb {
     volatile unsigned short t_off;
 };
 
-
 /*
  * Intermediate System Control Block
  */
diff --git a/c/src/lib/libbsp/i386/i386ex/start/80386ex.h b/c/src/lib/libbsp/i386/i386ex/start/80386ex.h
index a62f08f425..430491c240 100644
--- a/c/src/lib/libbsp/i386/i386ex/start/80386ex.h
+++ b/c/src/lib/libbsp/i386/i386ex/start/80386ex.h
@@ -47,7 +47,6 @@
 #define OCW3MDOS	  0x0020
 #define OCW3SDOS	  0x00A0
 
-
 /* CONFIGURATION Registers */
 #define DMACFG	  0xF830
 #define INTCFG	  0xF832
diff --git a/c/src/lib/libbsp/i386/i386ex/start/start.S b/c/src/lib/libbsp/i386/i386ex/start/start.S
index 999c161b9b..6f515243de 100644
--- a/c/src/lib/libbsp/i386/i386ex/start/start.S
+++ b/c/src/lib/libbsp/i386/i386ex/start/start.S
@@ -28,19 +28,16 @@
  *
  *  $Id$
 
-
 changes:
     SetExRegByte(ICW3S  , 0x02 ) # MUST be 0x02 according to intel
     SetExRegByte(ICW3M  , 0x04 ) # IR2 is cascaded internally: was 0x02 => IR1 is cascaded
 
  */
 
-
 #include <rtems/asm.h>
 #include "macros.inc"
 #include "80386ex.inc"
 
-
 /*
  * NEW_GAS Needed for binutils 2.9.1.0.7 and higher
  */
@@ -76,7 +73,6 @@ SYM(GDT_END):
 
 END_DATA
 
-
 /* This section is the section that is used by the interrupt
    descriptor table.  It is used to provide the IDT with the
    correct vector offsets.  It is for symbol definition only.
@@ -131,7 +127,6 @@ SYM(A20):
 	orb	$0x02	, al   # Bit 1 Fast A20 = 0 (always 0) else enabled.
 	outb	al	, dx
 
-
 SYM(Watchdog):
 	movw	$WDTSTATUS	, dx    # address the WDT status port
 	inb	dx		, al	# get the WDT status
@@ -284,7 +279,6 @@ SYM(InitTimer):
 	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
@@ -342,7 +336,6 @@ SYM(InitInt):
 					# for IR0 and IR2 use 0xfa
 	SetExRegByte(INTCFG , 0x00 )
 
-
 SYM(SetCS4):
 	SetExRegWord(CS4ADL , 0x702)         #Configure chip select 4
 	SetExRegWord(CS4ADH , 0x00)
@@ -383,7 +376,6 @@ SYM(SetUCS1):
         lgdt SYM(GDTR) #  location of GDT
 #endif
 
-
 SYM(SetUCS):
  	SetExRegWord(UCSADL, 0x0702)      # now 512K starting at 0x3f80000.
  	SetExRegWord(UCSADH, 0x03f8)
@@ -472,7 +464,6 @@ SYM (zero_bss):
         repne                           # while ecx != 0
         stosl                           #   clear a long in the bss
 
-
 /*
  *  Transfer control to User's Board Support Package
  */
diff --git a/c/src/lib/libbsp/i386/i386ex/startup/bspstart.c b/c/src/lib/libbsp/i386/i386ex/startup/bspstart.c
index bfb7b9cf99..bae7d70151 100644
--- a/c/src/lib/libbsp/i386/i386ex/startup/bspstart.c
+++ b/c/src/lib/libbsp/i386/i386ex/startup/bspstart.c
@@ -80,7 +80,6 @@ void bsp_pretasking_hook(void)
     heap_size &= 0xfffffff0;  /* keep it as a multiple of 16 bytes */
     bsp_libc_init((void *) heap_start, heap_size, 0);
 
-
 #ifdef RTEMS_DEBUG
     rtems_debug_enable( RTEMS_DEBUG_ALL_MASK );
 #endif
diff --git a/c/src/lib/libbsp/i386/i386ex/timer/timer.c b/c/src/lib/libbsp/i386/i386ex/timer/timer.c
index cf6e87d144..c3a3661fb9 100644
--- a/c/src/lib/libbsp/i386/i386ex/timer/timer.c
+++ b/c/src/lib/libbsp/i386/i386ex/timer/timer.c
@@ -23,7 +23,6 @@
  *  $Id$
  */
 
-
 #include <rtems.h>
 #include <bsp.h>
 #include <stdlib.h>