Big white-space cleanup.

[platform/kernel/u-boot.git] / board / purple / purple.c

diff --git a/board/purple/purple.c b/board/purple/purple.c
index 74718af..4401aa2 100644 (file)
--- a/board/purple/purple.c
+++ b/board/purple/purple.c
@@ -29,28 +29,36 @@
 #include <asm/io.h>
 #include <asm/addrspace.h>
 #include <asm/cacheops.h>
+#include <asm/reboot.h>
 
 #include "sconsole.h"
 
-#define cache_unroll(base,op)                  \
-       __asm__ __volatile__("                  \
-               .set noreorder;                 \
-               .set mips3;                     \
-               cache %1, (%0);                 \
-               .set mips0;                     \
-               .set reorder"                   \
-               :                               \
-               : "r" (base),                   \
+#define cache_unroll(base,op)          \
+       __asm__ __volatile__("          \
+               .set noreorder;         \
+               .set mips3;             \
+               cache %1, (%0);         \
+               .set mips0;             \
+               .set reorder"           \
+               :                       \
+               : "r" (base),           \
                  "i" (op));
 
 typedef void (*FUNCPTR)(ulong *source, ulong *destination, ulong nlongs);
 
 extern void    asc_serial_init         (void);
-extern void    asc_serial_putc         (char);
-extern void    asc_serial_puts         (const char *);
-extern int     asc_serial_getc         (void);
-extern int     asc_serial_tstc         (void);
-extern void    asc_serial_setbrg       (void);
+extern void    asc_serial_putc (char);
+extern void    asc_serial_puts (const char *);
+extern int     asc_serial_getc (void);
+extern int     asc_serial_tstc (void);
+extern void    asc_serial_setbrg       (void);
+
+void _machine_restart(void)
+{
+       void (*f)(void) = (void *) 0xbfc00000;
+
+       f();
+}
 
 static void sdram_timing_init (ulong size)
 {
@@ -176,8 +184,7 @@ static void copydwords (ulong *source, ulong *destination, ulong nlongs)
        ulong temp,temp1;
        ulong *dstend = destination + nlongs;
 
-       while (destination < dstend)
-       {
+       while (destination < dstend) {
                temp = *source++;
                /* dummy read from sdram */
                temp1 = *(ulong *)0xa0000000;