* archures (bfd_mach_ppc64): Define.

	(bfd_powerpc_arch): Rename to bfd_powerpc_archs.
	(bfd_powerpc_arch): Define.
	* bfd-in2.h: Regenerate.
	* cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
	(bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
	(bfd_powerpc_archs): Add default powerpc64 arch.

	* gas/ppc/test1elf64.d: Tweak arch name.

4 files changed, 49 insertions, 22 deletions

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 0c9cbd6..f2f69a7 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,16 @@
 2002-02-05  Alan Modra  <amodra@bigpond.net.au>
 
+	From Jimi X <jimix@watson.ibm.com>
+	* archures (bfd_mach_ppc64): Define.
+	(bfd_powerpc_arch): Rename to bfd_powerpc_archs.
+	(bfd_powerpc_arch): Define.
+	* bfd-in2.h: Regenerate.
+	* cpu-powerpc.c (arch_info_struct): Rename to bfd_powerpc_archs.
+	(bfd_powerpc_arch): Move to tail of bfd_powerpc_archs.
+	(bfd_powerpc_archs): Add default powerpc64 arch.
+
+2002-02-05  Alan Modra  <amodra@bigpond.net.au>
+
 	* elf64-ppc.c (ppc64_elf_size_dynamic_sections): Check for relocs
 	against section syms in readonly sections.  Don't do the global
 	sym check if we find one.
diff --git a/bfd/archures.c b/bfd/archures.c
index 892a379..68057a4 100644
--- a/bfd/archures.c
+++ b/bfd/archures.c
@@ -165,6 +165,7 @@ DESCRIPTION
 .  bfd_arch_pdp11,     {* DEC PDP-11 *}
 .  bfd_arch_powerpc,   {* PowerPC *}
 .#define bfd_mach_ppc		0
+.#define bfd_mach_ppc64		1
 .#define bfd_mach_ppc_403	403
 .#define bfd_mach_ppc_403gc	4030
 .#define bfd_mach_ppc_505	505
@@ -332,7 +333,8 @@ extern const bfd_arch_info_type bfd_openrisc_arch;
 extern const bfd_arch_info_type bfd_or32_arch;
 extern const bfd_arch_info_type bfd_pdp11_arch;
 extern const bfd_arch_info_type bfd_pj_arch;
-extern const bfd_arch_info_type bfd_powerpc_arch;
+extern const bfd_arch_info_type bfd_powerpc_archs[];
+#define bfd_powerpc_arch bfd_powerpc_archs[0]
 extern const bfd_arch_info_type bfd_rs6000_arch;
 extern const bfd_arch_info_type bfd_s390_arch;
 extern const bfd_arch_info_type bfd_sh_arch;
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index ec79815d..257287a 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -1543,6 +1543,7 @@ enum bfd_architecture
   bfd_arch_pdp11,     /* DEC PDP-11 */
   bfd_arch_powerpc,   /* PowerPC */
 #define bfd_mach_ppc           0
+#define bfd_mach_ppc64         1
 #define bfd_mach_ppc_403       403
 #define bfd_mach_ppc_403gc     4030
 #define bfd_mach_ppc_505       505
diff --git a/bfd/cpu-powerpc.c b/bfd/cpu-powerpc.c
index 3e7a51c..d812618 100644
--- a/bfd/cpu-powerpc.c
+++ b/bfd/cpu-powerpc.c
@@ -1,5 +1,6 @@
 /* BFD PowerPC CPU definition
-   Copyright 1994, 1995, 1996, 2000, 2001 Free Software Foundation, Inc.
+   Copyright 1994, 1995, 1996, 2000, 2001, 2002
+   Free Software Foundation, Inc.
    Contributed by Ian Lance Taylor, Cygnus Support.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -47,7 +48,7 @@ powerpc_compatible (a,b)
   /*NOTREACHED*/
 }
 
-static const bfd_arch_info_type arch_info_struct[] =
+const bfd_arch_info_type bfd_powerpc_archs[] =
 {
   {
     32,	/* 32 bits in a word */
@@ -61,7 +62,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[1]
+    &bfd_powerpc_archs[1]
   },
   {
     32,	/* 32 bits in a word */
@@ -75,7 +76,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[2]
+    &bfd_powerpc_archs[2]
   },
   {
     32,	/* 32 bits in a word */
@@ -89,7 +90,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[3]
+    &bfd_powerpc_archs[3]
   },
   {
     32,	/* 32 bits in a word */
@@ -103,7 +104,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[4]
+    &bfd_powerpc_archs[4]
   },
   {
     32,	/* 32 bits in a word */
@@ -117,7 +118,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[5]
+    &bfd_powerpc_archs[5]
   },
   {
     64,	/* 64 bits in a word */
@@ -128,10 +129,10 @@ static const bfd_arch_info_type arch_info_struct[] =
     "powerpc",
     "powerpc:620",
     3,
-    BFD_DEFAULT_TARGET_SIZE == 64, /* default for 64 bit target */
+    false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[6]
+    &bfd_powerpc_archs[6]
   },
   {
     64,	/* 64 bits in a word */
@@ -145,7 +146,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[7]
+    &bfd_powerpc_archs[7]
   },
   {
     64,	/* 64 bits in a word */
@@ -159,7 +160,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[8]
+    &bfd_powerpc_archs[8]
   },
   {
     64,	/* 64 bits in a word */
@@ -173,7 +174,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[9]
+    &bfd_powerpc_archs[9]
   },
   {
     64,	/* 64 bits in a word */
@@ -187,7 +188,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[10]
+    &bfd_powerpc_archs[10]
   },
   {
     32,	/* 32 bits in a word */
@@ -201,7 +202,7 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[11]
+    &bfd_powerpc_archs[11]
   },
   {
     32,       /* 32 bits in a word */
@@ -215,11 +216,22 @@ static const bfd_arch_info_type arch_info_struct[] =
     false, /* not the default */
     powerpc_compatible,
     bfd_default_scan,
-    0
-  }
-};
-
-const bfd_arch_info_type bfd_powerpc_arch =
+    &bfd_powerpc_archs[12]
+  },
+  {
+    64,	/* 64 bits in a word */
+    64,	/* 64 bits in an address */
+    8,	/* 8 bits in a byte */
+    bfd_arch_powerpc,
+    bfd_mach_ppc64,
+    "powerpc",
+    "powerpc:common64",
+    3,
+    BFD_DEFAULT_TARGET_SIZE == 64, /* default for 64 bit target */
+    powerpc_compatible,
+    bfd_default_scan,
+    &bfd_powerpc_archs[13]
+  },
   {
     32,	/* 32 bits in a word */
     32,	/* 32 bits in an address */
@@ -232,5 +244,6 @@ const bfd_arch_info_type bfd_powerpc_arch =
     BFD_DEFAULT_TARGET_SIZE != 64, /* default for 32 bit target */
     powerpc_compatible,
     bfd_default_scan,
-    &arch_info_struct[0]
-  };
+    0
+  }
+};