Update years in copyright notice; nfc.

[bpt/emacs.git] / src / m / sparc.h

diff --git a/src/m/sparc.h b/src/m/sparc.h
index 341f37c..c9ef035 100644 (file)
--- a/src/m/sparc.h
+++ b/src/m/sparc.h
@@ -1,5 +1,6 @@
 /* machine description file for Sun 4 SPARC.
-   Copyright (C) 1987 Free Software Foundation, Inc.
+   Copyright (C) 1987, 2002, 2003, 2004, 2005,
+                 2006 Free Software Foundation, Inc.
 
 This file is part of GNU Emacs.
 
@@ -15,9 +16,10 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with GNU Emacs; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
-/* The following line tells the configuration script what sort of 
+/* The following line tells the configuration script what sort of
    operating system this machine is likely to run.
    USUAL-OPSYS="note"
 
@@ -26,20 +28,10 @@ Use -opsystem=sunos4 for operating system version 4, and
 -opsystem=bsd4-2 for earlier versions.
 NOTE-END  */
 
-/* The following three symbols give information on
- the size of various data types.  */
+/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word
+   is the most significant byte.  */
 
-#define SHORTBITS 16           /* Number of bits in a short */
-
-#define INTBITS 32             /* Number of bits in an int */
-
-#define LONGBITS 32            /* Number of bits in a long */
-
-/* SPARC has lowest-numbered byte as most significant */
-
-#ifndef BIG_ENDIAN
-#define BIG_ENDIAN
-#endif
+#define WORDS_BIG_ENDIAN
 
 /* Define NO_ARG_ARRAY if you cannot take the address of the first of a
  * group of arguments and treat it as an array of the arguments.  */
@@ -52,13 +44,6 @@ NOTE-END  */
 #define sparc
 #endif
 
-#ifdef __GNUC__
-# define C_OPTIMIZE_SWITCH -O
-#else
-     /* This level of optimization is reported to work.  */
-# define C_OPTIMIZE_SWITCH -O2
-#endif
-
 /* Use type int rather than a union, to represent Lisp_Object */
 
 #define NO_UNION_TYPE
@@ -75,25 +60,6 @@ NOTE-END  */
 
 #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0 / FSCALE)
 
-/* Define C_ALLOCA if this machine does not support a true alloca
-   and the one written in C should be used instead.
-   Define HAVE_ALLOCA to say that the system provides a properly
-   working alloca function and it should be used.
-   Define neither one if an assembler-language alloca
-   in the file alloca.s should be used.  */
-
-#define HAVE_ALLOCA
-#if __GNUC__ < 2 /* Modern versions of GCC handle alloca directly.  */
-#include <alloca.h>
-#endif
-
-/* Must use the system's termcap, if we use any termcap.
-   It does special things.  */
-
-#ifndef TERMINFO
-#define LIBS_TERMCAP -ltermcap
-#endif
-
 /* Mask for address bits within a memory segment */
 
 #define SEGMENT_MASK (SEGSIZ - 1)
@@ -110,7 +76,7 @@ NOTE-END  */
 #define PURESIZE 130000
 #endif
 
-#ifndef __NetBSD__
+#if !defined (__NetBSD__) && !defined (__linux__) && !defined (__OpenBSD__)
 /* This really belongs in s/sun.h.  */
 
 /* Say that the text segment of a.out includes the header;
@@ -123,4 +89,15 @@ NOTE-END  */
 
 #define A_TEXT_SEEK(HDR) (N_TXTOFF (hdr) + sizeof (hdr))
 
-#endif /* __NetBSD__ */
+#endif /* not __NetBSD__ and not __linux__ and not __OpenBSD__ */
+
+#ifdef __arch64__              /* GCC, 64-bit ABI.  */
+#define BITS_PER_LONG 64
+#ifndef _LP64
+#define _LP64                  /* Done on Alpha -- not sure if it
+                                  should be here.  -- fx */
+#endif
+#endif
+
+/* arch-tag: 0a6f7882-33fd-4811-9832-7466c51e50f7
+   (do not change this comment) */