From: Ulrich Drepper <drepper@redhat.com>
Date: Wed, 22 Jul 1998 22:01:56 +0000 (+0000)
Subject: Rewrite relocation definition using macros.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=86b9b00b99d5ac8ed4de39ad7ea6a7a7694051f3;p=binutils-gdb.git

Rewrite relocation definition using macros.
---

diff --git a/include/elf/alpha.h b/include/elf/alpha.h
new file mode 100644
index 00000000000..f6899a7063d
--- /dev/null
+++ b/include/elf/alpha.h
@@ -0,0 +1,113 @@
+/* ALPHA ELF support for BFD.
+   Copyright (C) 1996, 1998 Free Software Foundation, Inc.
+
+   By Eric Youngdale, <eric@aib.com>.  No processor supplement available
+   for this platform.
+
+This file is part of BFD, the Binary File Descriptor library.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* This file holds definitions specific to the ALPHA ELF ABI.  Note
+   that most of this is not actually implemented by BFD.  */
+
+#ifndef _ELF_ALPHA_H
+#define _ELF_ALPHA_H
+
+/* Processor specific flags for the ELF header e_flags field.  */
+
+/* All addresses must be below 2GB.  */
+#define EF_ALPHA_32BIT		0x00000001
+
+/* All relocations needed for relaxation with code movement are present.  */
+#define EF_ALPHA_CANRELAX	0x00000002
+
+/* Processor specific section flags.  */
+
+/* This section must be in the global data area.  */
+#define SHF_ALPHA_GPREL		0x10000000
+
+/* Section contains some sort of debugging information.  The exact
+   format is unspecified.  It's probably ECOFF symbols.  */
+#define SHT_ALPHA_DEBUG		0x70000001
+
+/* Section contains register usage information.  */
+#define SHT_ALPHA_REGINFO	0x70000002
+
+/* A section of type SHT_MIPS_REGINFO contains the following
+   structure.  */
+typedef struct
+{
+  /* Mask of general purpose registers used.  */
+  unsigned long ri_gprmask;
+  /* Mask of co-processor registers used.  */
+  unsigned long ri_cprmask[4];
+  /* GP register value for this object file.  */
+  long ri_gp_value;
+} Elf64_RegInfo;
+
+/* Special values for the st_other field in the symbol table.  */
+
+#define STO_ALPHA_NOPV		0x80
+#define STO_ALPHA_STD_GPLOAD	0x88
+
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Alpha relocs.  */
+START_RELOC_NUMBERS (elf_alpha_reloc_type)
+  RELOC_NUMBER (R_ALPHA_NONE, 0)	/* No reloc */
+  RELOC_NUMBER (R_ALPHA_REFLONG, 1)	/* Direct 32 bit */
+  RELOC_NUMBER (R_ALPHA_REFQUAD, 2)	/* Direct 64 bit */
+  RELOC_NUMBER (R_ALPHA_GPREL32, 3)	/* GP relative 32 bit */
+  RELOC_NUMBER (R_ALPHA_LITERAL, 4)	/* GP relative 16 bit w/optimization */
+  RELOC_NUMBER (R_ALPHA_LITUSE, 5)	/* Optimization hint for LITERAL */
+  RELOC_NUMBER (R_ALPHA_GPDISP, 6)	/* Add displacement to GP */
+  RELOC_NUMBER (R_ALPHA_BRADDR, 7)	/* PC+4 relative 23 bit shifted */
+  RELOC_NUMBER (R_ALPHA_HINT, 8)	/* PC+4 relative 16 bit shifted */
+  RELOC_NUMBER (R_ALPHA_SREL16, 9)	/* PC relative 16 bit */
+  RELOC_NUMBER (R_ALPHA_SREL32, 10)	/* PC relative 32 bit */
+  RELOC_NUMBER (R_ALPHA_SREL64, 11)	/* PC relative 64 bit */
+
+/* Inherited these from ECOFF, but they are not particularly useful
+   and are depreciated.  And not implemented in the BFD, btw.  */
+  RELOC_NUMBER (R_ALPHA_OP_PUSH, 12)	/* OP stack push */
+  RELOC_NUMBER (R_ALPHA_OP_STORE, 13)	/* OP stack pop and store */
+  RELOC_NUMBER (R_ALPHA_OP_PSUB, 14)	/* OP stack subtract */
+  RELOC_NUMBER (R_ALPHA_OP_PRSHIFT, 15)	/* OP stack right shift */
+
+  RELOC_NUMBER (R_ALPHA_GPVALUE, 16)
+  RELOC_NUMBER (R_ALPHA_GPRELHIGH, 17)
+  RELOC_NUMBER (R_ALPHA_GPRELLOW, 18)
+  RELOC_NUMBER (R_ALPHA_IMMED_GP_16, 19)
+  RELOC_NUMBER (R_ALPHA_IMMED_GP_HI32, 20)
+  RELOC_NUMBER (R_ALPHA_IMMED_SCN_HI32, 21)
+  RELOC_NUMBER (R_ALPHA_IMMED_BR_HI32, 22)
+  RELOC_NUMBER (R_ALPHA_IMMED_LO32, 23)
+
+/* These relocations are specific to shared libraries.  */
+  RELOC_NUMBER (R_ALPHA_COPY, 24)	/* Copy symbol at runtime */
+  RELOC_NUMBER (R_ALPHA_GLOB_DAT, 25)	/* Create GOT entry */
+  RELOC_NUMBER (R_ALPHA_JMP_SLOT, 26)	/* Create PLT entry */
+  RELOC_NUMBER (R_ALPHA_RELATIVE, 27)	/* Adjust by program base */
+
+  RELOC_NUMBER (R_ALPHA_max, 28)
+END_RELOC_NUMBERS
+
+#endif /* _ELF_ALPHA_H */
diff --git a/include/elf/arm.h b/include/elf/arm.h
index 64247579a4c..a71feaa7aab 100644
--- a/include/elf/arm.h
+++ b/include/elf/arm.h
@@ -20,18 +20,27 @@
 #ifndef _ELF_ARM_H
 #define _ELF_ARM_H
 
-/* Relocations.  */
-#define R_ARM_NONE	0		/* No reloc */
-#define R_ARM_PC24	1		/* PC relative 26 bit branch */
-#define R_ARM_ABS32	2		/* Direct 32 bit  */
-#define R_ARM_REL32	3		/* PC relative 32 bit */
-#define R_ARM_COPY	20		/* Copy symbol at runtime */
-#define R_ARM_GLOB_DAT	21		/* Create GOT entry */
-#define R_ARM_JUMP_SLOT	22		/* Create PLT entry */
-#define R_ARM_RELATIVE	23		/* Adjust by program base */
-#define R_ARM_GOTOFF	24		/* 32 bit offset to GOT */
-#define R_ARM_GOTPC	25		/* 32 bit PC relative offset to GOT */
-#define R_ARM_GOT32	26		/* 32 bit GOT entry */
-#define R_ARM_PLT32	27		/* 32 bit PLT address */
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocation types.  */
+START_RELOC_NUMBERS (elf_arm_reloc_type)
+  RELOC_NUMBER (R_ARM_NONE, 0)		/* No reloc */
+  RELOC_NUMBER (R_ARM_PC24, 1)		/* PC relative 26 bit branch */
+  RELOC_NUMBER (R_ARM_ABS32, 2)		/* Direct 32 bit  */
+  RELOC_NUMBER (R_ARM_REL32, 3)		/* PC relative 32 bit */
+  RELOC_NUMBER (R_ARM_COPY, 20)		/* Copy symbol at runtime */
+  RELOC_NUMBER (R_ARM_GLOB_DAT, 21)	/* Create GOT entry */
+  RELOC_NUMBER (R_ARM_JUMP_SLOT, 22)	/* Create PLT entry */
+  RELOC_NUMBER (R_ARM_RELATIVE, 23)	/* Adjust by program base */
+  RELOC_NUMBER (R_ARM_GOTOFF, 24)	/* 32 bit offset to GOT */
+  RELOC_NUMBER (R_ARM_GOTPC, 25)	/* 32 bit PC relative offset to GOT */
+  RELOC_NUMBER (R_ARM_GOT32, 26)	/* 32 bit GOT entry */
+  RELOC_NUMBER (R_ARM_PLT32, 27)	/* 32 bit PLT address */
+END_RELOC_NUMBERS
 
 #endif
diff --git a/include/elf/d10v.h b/include/elf/d10v.h
index f0952f226d5..dff8abd1cbc 100644
--- a/include/elf/d10v.h
+++ b/include/elf/d10v.h
@@ -20,12 +20,22 @@
 #ifndef _ELF_D10V_H
 #define _ELF_D10V_H
 
-#define R_D10V_NONE		0
-#define R_D10V_10_PCREL_R	1
-#define R_D10V_10_PCREL_L	2
-#define R_D10V_16		3
-#define R_D10V_18		4
-#define R_D10V_18_PCREL		5
-#define R_D10V_32		6
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocation types.  */
+START_RELOC_NUMBERS (elf_d10v_reloc_type)
+  RELOC_NUMBER (R_D10V_NONE, 0)
+  RELOC_NUMBER (R_D10V_10_PCREL_R, 1)
+  RELOC_NUMBER (R_D10V_10_PCREL_L, 2)
+  RELOC_NUMBER (R_D10V_16, 3)
+  RELOC_NUMBER (R_D10V_18, 4)
+  RELOC_NUMBER (R_D10V_18_PCREL, 5)
+  RELOC_NUMBER (R_D10V_32, 6)
+END_RELOC_NUMBERS
 
 #endif
diff --git a/include/elf/d30v.h b/include/elf/d30v.h
index 23758ea744c..f2aa6c8a00b 100644
--- a/include/elf/d30v.h
+++ b/include/elf/d30v.h
@@ -20,18 +20,28 @@
 #ifndef _ELF_D30V_H
 #define _ELF_D30V_H
 
-#define R_D30V_NONE		0
-#define R_D30V_6		1
-#define R_D30V_9_PCREL		2
-#define R_D30V_9_PCREL_R	3
-#define R_D30V_15		4
-#define R_D30V_15_PCREL		5
-#define R_D30V_15_PCREL_R	6
-#define R_D30V_21		7
-#define R_D30V_21_PCREL		8
-#define R_D30V_21_PCREL_R	9
-#define R_D30V_32		10
-#define R_D30V_32_PCREL		11
-#define R_D30V_32_NORMAL	12
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocations.  */
+START_RELOC_NUMBERS (elf_d30v_reloc_type)
+  RELOC_NUMBER (R_D30V_NONE, 0)
+  RELOC_NUMBER (R_D30V_6, 1)
+  RELOC_NUMBER (R_D30V_9_PCREL, 2)
+  RELOC_NUMBER (R_D30V_9_PCREL_R, 3)
+  RELOC_NUMBER (R_D30V_15, 4)
+  RELOC_NUMBER (R_D30V_15_PCREL, 5)
+  RELOC_NUMBER (R_D30V_15_PCREL_R, 6)
+  RELOC_NUMBER (R_D30V_21, 7)
+  RELOC_NUMBER (R_D30V_21_PCREL, 8)
+  RELOC_NUMBER (R_D30V_21_PCREL_R, 9)
+  RELOC_NUMBER (R_D30V_32, 10)
+  RELOC_NUMBER (R_D30V_32_PCREL, 11)
+  RELOC_NUMBER (R_D30V_32_NORMAL, 12)
+END_RELOC_NUMBERS
 
 #endif
diff --git a/include/elf/m32r.h b/include/elf/m32r.h
index 951b1f58b4b..618e8ae0ccd 100644
--- a/include/elf/m32r.h
+++ b/include/elf/m32r.h
@@ -1,5 +1,5 @@
 /* M32R ELF support for BFD.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
 
 This file is part of BFD, the Binary File Descriptor library.
 
@@ -20,21 +20,28 @@ along with this program; if not, write to the Free Software Foundation, Inc.,
 #ifndef _ELF_M32R_H
 #define _ELF_M32R_H
 
-enum reloc_type
-{
-  R_M32R_NONE = 0,
-  R_M32R_16,
-  R_M32R_32,
-  R_M32R_24,
-  R_M32R_10_PCREL,
-  R_M32R_18_PCREL,
-  R_M32R_26_PCREL,
-  R_M32R_HI16_ULO,
-  R_M32R_HI16_SLO,
-  R_M32R_LO16,
-  R_M32R_SDA16,
-  R_M32R_max
-};
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocations.  */
+START_RELOC_NUMBERS (elf_m32r_reloc_type)
+  RELOC_NUMBER (R_M32R_NONE, 0)
+  RELOC_NUMBER (R_M32R_16, 1)
+  RELOC_NUMBER (R_M32R_32, 2)
+  RELOC_NUMBER (R_M32R_24, 3)
+  RELOC_NUMBER (R_M32R_10_PCREL, 4)
+  RELOC_NUMBER (R_M32R_18_PCREL, 5)
+  RELOC_NUMBER (R_M32R_26_PCREL, 6)
+  RELOC_NUMBER (R_M32R_HI16_ULO, 7)
+  RELOC_NUMBER (R_M32R_HI16_SLO, 8)
+  RELOC_NUMBER (R_M32R_LO16, 9)
+  RELOC_NUMBER (R_M32R_SDA16, 10)
+  RELOC_NUMBER (R_M32R_max, 11)
+END_RELOC_NUMBERS
 
 /* Processor specific section indices.  These sections do not actually
    exist.  Symbols with a st_shndx field corresponding to one of these
@@ -53,12 +60,14 @@ enum reloc_type
 
 /* Processor specific flags for the ELF header e_flags field.  */
 
-/* Two bit V850 architecture field.  */
+/* Two bit m32r architecture field.  */
 #define EF_M32R_ARCH		0x30000000
 
 /* m32r code.  */
 #define E_M32R_ARCH		0x00000000
+/* start-sanitize-m32rx */
 /* m32rx code.  */
 #define E_M32RX_ARCH		0x10000000
+/* end-sanitize-m32rx */
 
 #endif
diff --git a/include/elf/m68k.h b/include/elf/m68k.h
index aee6cd1e4fc..5d23c28256d 100644
--- a/include/elf/m68k.h
+++ b/include/elf/m68k.h
@@ -20,28 +20,38 @@
 #ifndef _ELF_M68K_H
 #define _ELF_M68K_H
 
-#define R_68K_NONE	0		/* No reloc */
-#define R_68K_32	1		/* Direct 32 bit  */
-#define R_68K_16	2		/* Direct 16 bit  */
-#define R_68K_8		3		/* Direct 8 bit  */
-#define R_68K_PC32	4		/* PC relative 32 bit */
-#define R_68K_PC16	5		/* PC relative 16 bit */
-#define R_68K_PC8	6		/* PC relative 8 bit */
-#define R_68K_GOT32	7		/* 32 bit PC relative GOT entry */
-#define R_68K_GOT16	8		/* 16 bit PC relative GOT entry */
-#define R_68K_GOT8	9		/* 8 bit PC relative GOT entry */
-#define R_68K_GOT32O	10		/* 32 bit GOT offset */
-#define R_68K_GOT16O	11		/* 16 bit GOT offset */
-#define R_68K_GOT8O	12		/* 8 bit GOT offset */
-#define R_68K_PLT32	13		/* 32 bit PC relative PLT address */
-#define R_68K_PLT16	14		/* 16 bit PC relative PLT address */
-#define R_68K_PLT8	15		/* 8 bit PC relative PLT address */
-#define R_68K_PLT32O	16		/* 32 bit PLT offset */
-#define R_68K_PLT16O	17		/* 16 bit PLT offset */
-#define R_68K_PLT8O	18		/* 8 bit PLT offset */
-#define R_68K_COPY	19		/* Copy symbol at runtime */
-#define R_68K_GLOB_DAT	20		/* Create GOT entry */
-#define R_68K_JMP_SLOT	21		/* Create PLT entry */
-#define R_68K_RELATIVE	22		/* Adjust by program base */
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocation types.  */
+START_RELOC_NUMBERS (elf_m68k_reloc_type)
+  RELOC_NUMBER (R_68K_NONE, 0)		/* No reloc */
+  RELOC_NUMBER (R_68K_32, 1)		/* Direct 32 bit  */
+  RELOC_NUMBER (R_68K_16, 2)		/* Direct 16 bit  */
+  RELOC_NUMBER (R_68K_8, 3)		/* Direct 8 bit  */
+  RELOC_NUMBER (R_68K_PC32, 4)		/* PC relative 32 bit */
+  RELOC_NUMBER (R_68K_PC16, 5)		/* PC relative 16 bit */
+  RELOC_NUMBER (R_68K_PC8, 6)		/* PC relative 8 bit */
+  RELOC_NUMBER (R_68K_GOT32, 7)		/* 32 bit PC relative GOT entry */
+  RELOC_NUMBER (R_68K_GOT16, 8)		/* 16 bit PC relative GOT entry */
+  RELOC_NUMBER (R_68K_GOT8, 9)		/* 8 bit PC relative GOT entry */
+  RELOC_NUMBER (R_68K_GOT32O, 10)	/* 32 bit GOT offset */
+  RELOC_NUMBER (R_68K_GOT16O, 11)	/* 16 bit GOT offset */
+  RELOC_NUMBER (R_68K_GOT8O, 12)	/* 8 bit GOT offset */
+  RELOC_NUMBER (R_68K_PLT32, 13)	/* 32 bit PC relative PLT address */
+  RELOC_NUMBER (R_68K_PLT16, 14)	/* 16 bit PC relative PLT address */
+  RELOC_NUMBER (R_68K_PLT8, 15)		/* 8 bit PC relative PLT address */
+  RELOC_NUMBER (R_68K_PLT32O, 16)	/* 32 bit PLT offset */
+  RELOC_NUMBER (R_68K_PLT16O, 17)	/* 16 bit PLT offset */
+  RELOC_NUMBER (R_68K_PLT8O, 18)	/* 8 bit PLT offset */
+  RELOC_NUMBER (R_68K_COPY, 19)		/* Copy symbol at runtime */
+  RELOC_NUMBER (R_68K_GLOB_DAT, 20)	/* Create GOT entry */
+  RELOC_NUMBER (R_68K_JMP_SLOT, 21)	/* Create PLT entry */
+  RELOC_NUMBER (R_68K_RELATIVE, 22)	/* Adjust by program base */
+END_RELOC_NUMBERS
 
 #endif
diff --git a/include/elf/mips.h b/include/elf/mips.h
index c3efe57a614..0c023dbb711 100644
--- a/include/elf/mips.h
+++ b/include/elf/mips.h
@@ -27,6 +27,13 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #ifndef _ELF_MIPS_H
 #define _ELF_MIPS_H
 
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
 /* Relocation types.  */
 START_RELOC_NUMBERS (elf_mips_reloc_type)
   RELOC_NUMBER (R_MIPS_NONE, 0)
diff --git a/include/elf/mn10200.h b/include/elf/mn10200.h
index edba0555b0c..077c0dd02b2 100644
--- a/include/elf/mn10200.h
+++ b/include/elf/mn10200.h
@@ -22,14 +22,23 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #ifndef _ELF_MN10200_H
 #define _ELF_MN10200_H
 
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
 /* Relocations.  */
-#define R_MN10200_NONE		0
-#define R_MN10200_32		1
-#define R_MN10200_16		2
-#define R_MN10200_8		3
-#define R_MN10200_24		4
-#define R_MN10200_PCREL8	5
-#define R_MN10200_PCREL16	6
-#define R_MN10200_PCREL24	7
+START_RELOC_NUMBERS (elf_mn10200_reloc_type)
+  RELOC_NUMBER (R_MN10200_NONE, 0)
+  RELOC_NUMBER (R_MN10200_32, 1)
+  RELOC_NUMBER (R_MN10200_16, 2)
+  RELOC_NUMBER (R_MN10200_8, 3)
+  RELOC_NUMBER (R_MN10200_24, 4)
+  RELOC_NUMBER (R_MN10200_PCREL8, 5)
+  RELOC_NUMBER (R_MN10200_PCREL16, 6)
+  RELOC_NUMBER (R_MN10200_PCREL24, 7)
+END_RELOC_NUMBERS
 
 #endif /* _ELF_MN10200_H */
diff --git a/include/elf/mn10300.h b/include/elf/mn10300.h
index 0458af0308b..1d64c40ca0a 100644
--- a/include/elf/mn10300.h
+++ b/include/elf/mn10300.h
@@ -22,7 +22,14 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #ifndef _ELF_MN10300_H
 #define _ELF_MN10300_H
 
-/* Relocations.  Keep this list sorted wrt the numeric value.  */
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocations.  */
 START_RELOC_NUMBERS (elf_mn10300_reloc_type)
   RELOC_NUMBER (R_MN10300_NONE, 0)
   RELOC_NUMBER (R_MN10300_32, 1)
@@ -33,6 +40,7 @@ START_RELOC_NUMBERS (elf_mn10300_reloc_type)
   RELOC_NUMBER (R_MN10300_PCREL8, 6)
   RELOC_NUMBER (R_MN10300_GNU_VTINHERIT, 7)
   RELOC_NUMBER (R_MN10300_GNU_VTENTRY, 8)
+  RELOC_NUMBER (R_MN10300_MAX, 9)
 END_RELOC_NUMBERS
 
 /* Machine variant if we know it.  This field was invented at Cygnus,
diff --git a/include/elf/ppc.h b/include/elf/ppc.h
index 1343b32374b..c577fdb1d89 100644
--- a/include/elf/ppc.h
+++ b/include/elf/ppc.h
@@ -27,6 +27,13 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #ifndef _ELF_PPC_H
 #define _ELF_PPC_H
 
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
 /* Relocations.  */
 START_RELOC_NUMBERS (elf_ppc_reloc_type)
   RELOC_NUMBER (R_PPC_NONE, 0)
diff --git a/include/elf/sh.h b/include/elf/sh.h
index eab7c453cc7..e8534791f28 100644
--- a/include/elf/sh.h
+++ b/include/elf/sh.h
@@ -20,23 +20,33 @@
 #ifndef _ELF_SH_H
 #define _ELF_SH_H
 
-#define R_SH_NONE	0
-#define R_SH_DIR32	1
-#define R_SH_REL32	2
-#define R_SH_DIR8WPN	3
-#define R_SH_IND12W	4
-#define R_SH_DIR8WPL	5
-#define R_SH_DIR8WPZ	6
-#define R_SH_DIR8BP	7
-#define R_SH_DIR8W	8
-#define R_SH_DIR8L	9
-#define R_SH_SWITCH16	25
-#define R_SH_SWITCH32	26
-#define R_SH_USES	27
-#define R_SH_COUNT	28
-#define R_SH_ALIGN	29
-#define R_SH_CODE	30
-#define R_SH_DATA	31
-#define R_SH_LABEL	32
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
+
+/* Relocations.  */
+START_RELOC_NUMBERS (elf_sh_reloc_type)
+  RELOC_NUMBER (R_SH_NONE, 0)
+  RELOC_NUMBER (R_SH_DIR32, 1)
+  RELOC_NUMBER (R_SH_REL32, 2)
+  RELOC_NUMBER (R_SH_DIR8WPN, 3)
+  RELOC_NUMBER (R_SH_IND12W, 4)
+  RELOC_NUMBER (R_SH_DIR8WPL, 5)
+  RELOC_NUMBER (R_SH_DIR8WPZ, 6)
+  RELOC_NUMBER (R_SH_DIR8BP, 7)
+  RELOC_NUMBER (R_SH_DIR8W, 8)
+  RELOC_NUMBER (R_SH_DIR8L, 9)
+  RELOC_NUMBER (R_SH_SWITCH16, 25)
+  RELOC_NUMBER (R_SH_SWITCH32, 26)
+  RELOC_NUMBER (R_SH_USES, 27)
+  RELOC_NUMBER (R_SH_COUNT, 28)
+  RELOC_NUMBER (R_SH_ALIGN, 29)
+  RELOC_NUMBER (R_SH_CODE, 30)
+  RELOC_NUMBER (R_SH_DATA, 31)
+  RELOC_NUMBER (R_SH_LABEL, 32)
+END_RELOC_NUMBERS
 
 #endif
diff --git a/include/elf/sparc.h b/include/elf/sparc.h
index 1b5300183a6..91c71e6b5a2 100644
--- a/include/elf/sparc.h
+++ b/include/elf/sparc.h
@@ -1,5 +1,5 @@
 /* SPARC ELF support for BFD.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
    By Doug Evans, Cygnus Support, <dje@cygnus.com>.
 
 This file is part of BFD, the Binary File Descriptor library.
@@ -30,6 +30,8 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define EF_SPARC_SUN_US1	0x000200	/* Sun UltraSPARC1 extensions */
 #define EF_SPARC_HAL_R1		0x000400	/* HAL R1 extensions */
 
+#define EF_SPARC_LEDATA         0x800000	/* little endian data */
+
 /* This name is used in the V9 ABI.  */
 #define EF_SPARC_EXT_MASK	0xffff00	/* reserved for vendor extensions */
 
@@ -53,46 +55,86 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 
 #define STT_REGISTER		13		/* global reg reserved to app. */
 
-/* Relocation types.  */
+/* Unless otherwise told we define an enum with the relocation entries.  */
+#ifndef START_RELOC_NUMBERS
+# define START_RELOC_NUMBERS(name)   enum name {
+# define RELOC_NUMBER(name, number)  name = number ,
+# define END_RELOC_NUMBERS           };
+#endif
 
-enum elf_sparc_reloc_type {
-    R_SPARC_NONE = 0,
-    R_SPARC_8, R_SPARC_16, R_SPARC_32,
-    R_SPARC_DISP8, R_SPARC_DISP16, R_SPARC_DISP32,
-    R_SPARC_WDISP30, R_SPARC_WDISP22,
-    R_SPARC_HI22, R_SPARC_22,
-    R_SPARC_13, R_SPARC_LO10,
-    R_SPARC_GOT10, R_SPARC_GOT13, R_SPARC_GOT22,
-    R_SPARC_PC10, R_SPARC_PC22,
-    R_SPARC_WPLT30,
-    R_SPARC_COPY,
-    R_SPARC_GLOB_DAT, R_SPARC_JMP_SLOT,
-    R_SPARC_RELATIVE,
-    R_SPARC_UA32,
-
-    /* ??? These 6 relocs are new but not currently used.  For binary
-       compatility in the sparc64-elf toolchain, we leave them out.
-       A non-binary upward compatible change is expected for sparc64-elf.  */
+/* Relocation types.  */
+START_RELOC_NUMBERS (elf_sparc_reloc_type)
+  RELOC_NUMBER (R_SPARC_NONE, 0)
+  RELOC_NUMBER (R_SPARC_8, 1)
+  RELOC_NUMBER (R_SPARC_16, 2)
+  RELOC_NUMBER (R_SPARC_32, 3)
+  RELOC_NUMBER (R_SPARC_DISP8, 4)
+  RELOC_NUMBER (R_SPARC_DISP16, 5)
+  RELOC_NUMBER (R_SPARC_DISP32, 6)
+  RELOC_NUMBER (R_SPARC_WDISP30, 7)
+  RELOC_NUMBER (R_SPARC_WDISP22, 8)
+  RELOC_NUMBER (R_SPARC_HI22, 9)
+  RELOC_NUMBER (R_SPARC_22, 10)
+  RELOC_NUMBER (R_SPARC_13, 11)
+  RELOC_NUMBER (R_SPARC_LO10, 12)
+  RELOC_NUMBER (R_SPARC_GOT10, 13)
+  RELOC_NUMBER (R_SPARC_GOT13, 14)
+  RELOC_NUMBER (R_SPARC_GOT22, 15)
+  RELOC_NUMBER (R_SPARC_PC10, 16)
+  RELOC_NUMBER (R_SPARC_PC22, 17)
+  RELOC_NUMBER (R_SPARC_WPLT30, 18)
+  RELOC_NUMBER (R_SPARC_COPY, 19)
+  RELOC_NUMBER (R_SPARC_GLOB_DAT, 20)
+  RELOC_NUMBER (R_SPARC_JMP_SLOT, 21)
+  RELOC_NUMBER (R_SPARC_RELATIVE, 22)
+  RELOC_NUMBER (R_SPARC_UA32, 23)
+
+  /* ??? These 6 relocs are new but not currently used.  For binary
+     compatility in the sparc64-elf toolchain, we leave them out.
+     A non-binary upward compatible change is expected for sparc64-elf.  */
 #ifndef SPARC64_OLD_RELOCS
-    /* ??? New relocs on the UltraSPARC.  Not sure what they're for yet.  */
-    R_SPARC_PLT32, R_SPARC_HIPLT22, R_SPARC_LOPLT10,
-    R_SPARC_PCPLT32, R_SPARC_PCPLT22, R_SPARC_PCPLT10,
+  /* ??? New relocs on the UltraSPARC.  Not sure what they're for yet.  */
+  RELOC_NUMBER (R_SPARC_PLT32, 24)
+  RELOC_NUMBER (R_SPARC_HIPLT22, 25)
+  RELOC_NUMBER (R_SPARC_LOPLT10, 26)
+  RELOC_NUMBER (R_SPARC_PCPLT32, 27)
+  RELOC_NUMBER (R_SPARC_PCPLT22, 28)
+  RELOC_NUMBER (R_SPARC_PCPLT10, 29)
 #endif
 
-    /* v9 relocs */
-    R_SPARC_10, R_SPARC_11, R_SPARC_64,
-    R_SPARC_OLO10, R_SPARC_HH22, R_SPARC_HM10, R_SPARC_LM22,
-    R_SPARC_PC_HH22, R_SPARC_PC_HM10, R_SPARC_PC_LM22,
-    R_SPARC_WDISP16, R_SPARC_WDISP19,
-    R_SPARC_UNUSED_42,
-    R_SPARC_7, R_SPARC_5, R_SPARC_6,
-    R_SPARC_DISP64, R_SPARC_PLT64,
-    R_SPARC_HIX22, R_SPARC_LOX10,
-    R_SPARC_H44, R_SPARC_M44, R_SPARC_L44,
-    R_SPARC_REGISTER,
-
-    R_SPARC_max
-};
+  /* v9 relocs */
+  RELOC_NUMBER (R_SPARC_10, 30)
+  RELOC_NUMBER (R_SPARC_11, 31)
+  RELOC_NUMBER (R_SPARC_64, 32)
+  RELOC_NUMBER (R_SPARC_OLO10, 33)
+  RELOC_NUMBER (R_SPARC_HH22, 34)
+  RELOC_NUMBER (R_SPARC_HM10, 35)
+  RELOC_NUMBER (R_SPARC_LM22, 36)
+  RELOC_NUMBER (R_SPARC_PC_HH22, 37)
+  RELOC_NUMBER (R_SPARC_PC_HM10, 38)
+  RELOC_NUMBER (R_SPARC_PC_LM22, 39)
+  RELOC_NUMBER (R_SPARC_WDISP16, 40)
+  RELOC_NUMBER (R_SPARC_WDISP19, 41)
+  RELOC_NUMBER (R_SPARC_UNUSED_42, 42)
+  RELOC_NUMBER (R_SPARC_7, 43)
+  RELOC_NUMBER (R_SPARC_5, 44)
+  RELOC_NUMBER (R_SPARC_6, 45)
+  RELOC_NUMBER (R_SPARC_DISP64, 46)
+  RELOC_NUMBER (R_SPARC_PLT64, 47)
+  RELOC_NUMBER (R_SPARC_HIX22, 48)
+  RELOC_NUMBER (R_SPARC_LOX10, 49)
+  RELOC_NUMBER (R_SPARC_H44, 50)
+  RELOC_NUMBER (R_SPARC_M44, 51)
+  RELOC_NUMBER (R_SPARC_L44, 52)
+  RELOC_NUMBER (R_SPARC_REGISTER, 53)
+  RELOC_NUMBER (R_SPARC_UA64, 54)
+  RELOC_NUMBER (R_SPARC_UA16, 55)
+
+  /* little endian relocs */
+  RELOC_NUMBER (R_SPARC_32LE, 56)
+
+  RELOC_NUMBER (R_SPARC_max, 57)
+END_RELOC_NUMBERS
 
 /* Relocation macros.  */