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-rw-r--r--sysdeps/standalone/m68k/m68020/m68020.h69
1 files changed, 34 insertions, 35 deletions
diff --git a/sysdeps/standalone/m68k/m68020/m68020.h b/sysdeps/standalone/m68k/m68020/m68020.h
index e9e6f7d875..8fce423f96 100644
--- a/sysdeps/standalone/m68k/m68020/m68020.h
+++ b/sysdeps/standalone/m68k/m68020/m68020.h
@@ -1,27 +1,26 @@
-/* Copyright (C) 1994 Free Software Foundation, Inc.
+/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
    Contributed by Joel Sherrill (jsherril@redstone-emh2.army.mil),
      On-Line Applications Research Corporation.
- 
-This file is part of the GNU C Library.
- 
-The GNU C Library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
- 
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
- 
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
+   This file is part of the GNU C Library.
+
+   The GNU C Library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+
+   The GNU C Library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public
+   License along with the GNU C Library; see the file COPYING.LIB.  If not,
+   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.  */
 
 /*  m68020.h
  *
- *  This file contains macros which are used to access MC68020 
+ *  This file contains macros which are used to access MC68020
  *  registers which are not addressable by C.  These are
  *  useful when developing the board specific support.
  */
@@ -34,53 +33,53 @@ typedef void ( *mc68020_isr )( void );
 #define disable_intr( level ) \
   { (level) = 0; \
     asm volatile ( "movew   %%sr,%0 ; \
-                    orw     #0x0700,%%sr" \
-                    : "=d" ((level)) : "0" ((level)) ); \
+		    orw     #0x0700,%%sr" \
+		    : "=d" ((level)) : "0" ((level)) ); \
   }
 
 #define enable_intr( level ) \
   { asm volatile ( "movew   %0,%%sr " \
-                       : "=d" ((level)) : "0" ((level)) ); \
+		       : "=d" ((level)) : "0" ((level)) ); \
   }
 
 #define flash_intr( level ) \
   { asm volatile ( "movew   %0,%%sr ; \
-                    orw     #0x0700,%%sr" \
-                       : "=d" ((level)) : "0" ((level)) ); \
+		    orw     #0x0700,%%sr" \
+		       : "=d" ((level)) : "0" ((level)) ); \
   }
 
 #define get_vbr( vbr ) \
   { (vbr) = 0; \
     asm volatile ( "movec   %%vbr,%0 " \
-                       : "=a" (vbr) : "0" (vbr) ); \
+		       : "=a" (vbr) : "0" (vbr) ); \
   }
 
 #define set_vbr( vbr ) \
   { register mc68020_isr *_vbr= (mc68020_isr *)(vbr); \
     asm volatile ( "movec   %0,%%vbr " \
-                       : "=a" (_vbr) : "0" (_vbr) ); \
+		       : "=a" (_vbr) : "0" (_vbr) ); \
   }
 
 #define enable_caching() \
   { register unsigned int _ctl=0x01; \
     asm volatile ( "movec   %0,%%cacr" \
-                       : "=d" (_ctl) : "0" (_ctl) ); \
+		       : "=d" (_ctl) : "0" (_ctl) ); \
   }
 
 #define delay( microseconds ) \
   { register unsigned int _delay=(microseconds); \
     register unsigned int _tmp=123; \
     asm volatile( "0: \
-                     nbcd      %0 ; \
-                     nbcd      %0 ; \
-                     dbf       %1,0 " \
-                  : "=d" (_tmp), "=d" (_delay) \
-                  : "0"  (_tmp), "1"  (_delay) ); \
+		     nbcd      %0 ; \
+		     nbcd      %0 ; \
+		     dbf       %1,0 " \
+		  : "=d" (_tmp), "=d" (_delay) \
+		  : "0"  (_tmp), "1"  (_delay) ); \
   }
 
-#define enable_tracing() 
-#define cause_intr( X ) 
-#define clear_intr( X ) 
+#define enable_tracing()
+#define cause_intr( X )
+#define clear_intr( X )
 
 extern mc68020_isr     M68Kvec[];   /* vector table address */