X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Freloc.c;h=e98e7adac676b1adf3ea7f44a33340ee32759045;hb=69fc87f180bf506aef99809a5d3ae79ff3aee6a4;hp=9b44c72ad3e38b0d0dbdc9ec033a9122fc5bda82;hpb=b34976b65aea8f33690229600bbf4527ec3118e1;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/reloc.c b/bfd/reloc.c
index 9b44c72ad3..e98e7adac6 100644
--- a/bfd/reloc.c
+++ b/bfd/reloc.c
@@ -1,6 +1,6 @@
 /* BFD support for handling relocation entries.
    Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002
+   2000, 2001, 2002, 2003
    Free Software Foundation, Inc.
    Written by Cygnus Support.
 
@@ -344,19 +344,18 @@ CODE_FRAGMENT
 .     links (e.g. GOT stuff) it doesn't matter what this is set to.  *}
 .  bfd_boolean partial_inplace;
 .
-.  {* The src_mask selects which parts of the read in data
-.     are to be used in the relocation sum.  E.g., if this was an 8 bit
-.     byte of data which we read and relocated, this would be
-.     0x000000ff.  When we have relocs which have an addend, such as
-.     sun4 extended relocs, the value in the offset part of a
-.     relocating field is garbage so we never use it.  In this case
-.     the mask would be 0x00000000.  *}
+.  {* src_mask selects the part of the instruction (or data) to be used
+.     in the relocation sum.  If the target relocations don't have an
+.     addend in the reloc, eg. ELF USE_REL, src_mask will normally equal
+.     dst_mask to extract the addend from the section contents.  If
+.     relocations do have an addend in the reloc, eg. ELF USE_RELA, this
+.     field should be zero.  Non-zero values for ELF USE_RELA targets are
+.     bogus as in those cases the value in the dst_mask part of the
+.     section contents should be treated as garbage.  *}
 .  bfd_vma src_mask;
 .
-.  {* The dst_mask selects which parts of the instruction are replaced
-.     into the instruction.  In most cases src_mask == dst_mask,
-.     except in the above special case, where dst_mask would be
-.     0x000000ff, and src_mask would be 0x00000000.  *}
+.  {* dst_mask selects which parts of the instruction (or data) are
+.     replaced with a relocated value.  *}
 .  bfd_vma dst_mask;
 .
 .  {* When some formats create PC relative instructions, they leave
@@ -3170,6 +3169,85 @@ ENUM
   BFD_RELOC_390_GOTENT
 ENUMDOC
   32 bit rel. offset to GOT entry.
+ENUM
+  BFD_RELOC_390_GOTOFF64
+ENUMDOC
+  64 bit offset to GOT.
+ENUM
+  BFD_RELOC_390_GOTPLT12
+ENUMDOC
+  12-bit offset to symbol-entry within GOT, with PLT handling.
+ENUM
+  BFD_RELOC_390_GOTPLT16
+ENUMDOC
+  16-bit offset to symbol-entry within GOT, with PLT handling.
+ENUM
+  BFD_RELOC_390_GOTPLT32
+ENUMDOC
+  32-bit offset to symbol-entry within GOT, with PLT handling.
+ENUM
+  BFD_RELOC_390_GOTPLT64
+ENUMDOC
+  64-bit offset to symbol-entry within GOT, with PLT handling.
+ENUM
+  BFD_RELOC_390_GOTPLTENT
+ENUMDOC
+  32-bit rel. offset to symbol-entry within GOT, with PLT handling.
+ENUM
+  BFD_RELOC_390_PLTOFF16
+ENUMDOC
+  16-bit rel. offset from the GOT to a PLT entry.
+ENUM
+  BFD_RELOC_390_PLTOFF32
+ENUMDOC
+  32-bit rel. offset from the GOT to a PLT entry.
+ENUM
+  BFD_RELOC_390_PLTOFF64
+ENUMDOC
+  64-bit rel. offset from the GOT to a PLT entry.
+
+ENUM
+  BFD_RELOC_390_TLS_LOAD
+ENUMX
+  BFD_RELOC_390_TLS_GDCALL
+ENUMX
+  BFD_RELOC_390_TLS_LDCALL
+ENUMX
+  BFD_RELOC_390_TLS_GD32
+ENUMX
+  BFD_RELOC_390_TLS_GD64
+ENUMX
+  BFD_RELOC_390_TLS_GOTIE12
+ENUMX
+  BFD_RELOC_390_TLS_GOTIE32
+ENUMX
+  BFD_RELOC_390_TLS_GOTIE64
+ENUMX
+  BFD_RELOC_390_TLS_LDM32
+ENUMX
+  BFD_RELOC_390_TLS_LDM64
+ENUMX
+  BFD_RELOC_390_TLS_IE32
+ENUMX
+  BFD_RELOC_390_TLS_IE64
+ENUMX
+  BFD_RELOC_390_TLS_IEENT
+ENUMX
+  BFD_RELOC_390_TLS_LE32
+ENUMX
+  BFD_RELOC_390_TLS_LE64
+ENUMX
+  BFD_RELOC_390_TLS_LDO32
+ENUMX
+  BFD_RELOC_390_TLS_LDO64
+ENUMX
+  BFD_RELOC_390_TLS_DTPMOD
+ENUMX
+  BFD_RELOC_390_TLS_DTPOFF
+ENUMX
+  BFD_RELOC_390_TLS_TPOFF
+ENUMDOC
+  s390 tls relocations.
 
 ENUM
   BFD_RELOC_IP2K_FR9
@@ -3597,6 +3675,8 @@ ENUMDOC
 
 ENUM
   BFD_RELOC_XSTORMY16_REL_12
+ENUMX
+  BFD_RELOC_XSTORMY16_12
 ENUMX
   BFD_RELOC_XSTORMY16_24
 ENUMX
@@ -3612,6 +3692,28 @@ ENUMX
   BFD_RELOC_VAX_RELATIVE
 ENUMDOC
   Relocations used by VAX ELF.
+  
+ENUM
+  BFD_RELOC_MSP430_10_PCREL
+ENUMX
+  BFD_RELOC_MSP430_16_PCREL
+ENUMX
+  BFD_RELOC_MSP430_16
+ENUMX
+  BFD_RELOC_MSP430_16_PCREL_BYTE
+ENUMX
+  BFD_RELOC_MSP430_16_BYTE
+ENUMDOC
+  msp430 specific relocation codes
+
+ENUM
+  BFD_RELOC_IQ2000_OFFSET_16
+ENUMX
+  BFD_RELOC_IQ2000_OFFSET_21
+ENUMX
+  BFD_RELOC_IQ2000_UHI16
+ENUMDOC
+  IQ2000 Relocations.
 
 ENDSENUM
   BFD_RELOC_UNUSED