sparc64: put each copyright on one line

c/src/lib/libcpu/sparc64/shared/score/cpu.c

@@ -3,12 +3,11 @@
  */
 
 /*
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
+ *  COPYRIGHT (c) 1989-2007. On-Line Applications Research Corporation (OAR).
  *
  *  This file is based on the SPARC cpu.c file. Modifications are made to 
  *  provide support for the SPARC-v9.
- *    COPYRIGHT (c) 2010. Gedare Bloom.
+ *  COPYRIGHT (c) 2010. Gedare Bloom.
  *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at

c/src/lib/libcpu/sparc64/shared/score/interrupt.S

@@ -4,8 +4,7 @@
  *  in an specific CPU port of RTEMS.  These algorithms must be implemented
  *  in assembly language. 
  *
- *  COPYRIGHT (c) 1989-2007.
- *  On-Line Applications Research Corporation (OAR).
+ *  COPYRIGHT (c) 1989-2007. On-Line Applications Research Corporation (OAR).
  *
  *  The license and distribution terms for this file may be
  *  found in the file LICENSE in this distribution or at
@@ -15,12 +14,12 @@
  *  Research Corporation (OAR) under contract to the European Space 
  *  Agency (ESA).
  *
- *  ERC32 modifications of respective RTEMS file: COPYRIGHT (c) 1995. 
- *  European Space Agency.
+ *  ERC32 modifications of respective RTEMS file:
+ *  COPYRIGHT (c) 1995. European Space Agency.
  *
  *  Ported to Niagara and UltraSPARC III (US3) implementations of the SPARC-v9.
  *  Niagara and US3 modifications of respective RTEMS file: 
- *    COPYRIGHT (c) 2010. Gedare Bloom.
+ *  COPYRIGHT (c) 2010. Gedare Bloom.
  */
 
 #include <rtems/asm.h>

c/src/lib/libcpu/sparc64/shared/syscall/sparc64-syscall.S

@@ -8,8 +8,6 @@
  *    + SYS_irqdis  (disable interrupts)
  *    + SYS_irqset  (set interrupt level)
  * 
- *  COPYRIGHT:
- *
  *  COPYRIGHT (c) 1995. European Space Agency.
  *  COPYRIGHT (c) 2010. Gedare Bloom.
  *