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Rewrite relocation definition using macros.

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This commit is contained in:
Ulrich Drepper
1998-07-22 20:40:09 +00:00
parent ddffd87116
commit 0d930c6c88
3 changed files with 118 additions and 67 deletions
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2
include/elf/ChangeLog
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@ -1,6 +1,8 @@
1998-07-22 13:07 Ulrich Drepper <drepper@cygnus.com> 1998-07-22 13:07 Ulrich Drepper <drepper@cygnus.com>
* mn10300.h: Rewrite relocation definition using macros. * mn10300.h: Rewrite relocation definition using macros.
* mips.h: Likewise.
* ppc.h: Likewise.
1998-07-21 13:07 Ulrich Drepper <drepper@cygnus.com> 1998-07-21 13:07 Ulrich Drepper <drepper@cygnus.com>

67
include/elf/mips.h
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@ -28,19 +28,60 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define _ELF_MIPS_H #define _ELF_MIPS_H
/* Relocation types. */ /* Relocation types. */
#define R_MIPS_NONE 0 START_RELOC_NUMBERS (elf_mips_reloc_type)
#define R_MIPS_16 1 RELOC_NUMBER (R_MIPS_NONE, 0)
#define R_MIPS_32 2 RELOC_NUMBER (R_MIPS_16, 1)
#define R_MIPS_REL32 3 RELOC_NUMBER (R_MIPS_32, 2)
#define R_MIPS_26 4 RELOC_NUMBER (R_MIPS_REL32, 3)
#define R_MIPS_HI16 5 RELOC_NUMBER (R_MIPS_26, 4)
#define R_MIPS_LO16 6 RELOC_NUMBER (R_MIPS_HI16, 5)
#define R_MIPS_GPREL16 7 RELOC_NUMBER (R_MIPS_LO16, 6)
#define R_MIPS_LITERAL 8 RELOC_NUMBER (R_MIPS_GPREL16, 7)
#define R_MIPS_GOT16 9 RELOC_NUMBER (R_MIPS_LITERAL, 8)
#define R_MIPS_PC16 10 RELOC_NUMBER (R_MIPS_GOT16, 9)
#define R_MIPS_CALL16 11 RELOC_NUMBER (R_MIPS_PC16, 10)
#define R_MIPS_GPREL32 12 RELOC_NUMBER (R_MIPS_CALL16, 11)
RELOC_NUMBER (R_MIPS_GPREL32 12)
/* The remaining relocs are defined on Irix, although they are not
in the MIPS ELF ABI. */
RELOC_NUMBER (R_MIPS_UNUSED1, 13)
RELOC_NUMBER (R_MIPS_UNUSED2, 14)
RELOC_NUMBER (R_MIPS_UNUSED3, 15)
RELOC_NUMBER (R_MIPS_SHIFT5, 16)
RELOC_NUMBER (R_MIPS_SHIFT6, 17)
RELOC_NUMBER (R_MIPS_64, 18)
RELOC_NUMBER (R_MIPS_GOT_DISP, 19)
RELOC_NUMBER (R_MIPS_GOT_PAGE, 20)
RELOC_NUMBER (R_MIPS_GOT_OFST, 21)
RELOC_NUMBER (R_MIPS_GOT_HI16, 22)
RELOC_NUMBER (R_MIPS_GOT_LO16, 23)
RELOC_NUMBER (R_MIPS_SUB, 24)
RELOC_NUMBER (R_MIPS_INSERT_A, 25)
RELOC_NUMBER (R_MIPS_INSERT_B, 26)
RELOC_NUMBER (R_MIPS_DELETE, 27)
RELOC_NUMBER (R_MIPS_HIGHER, 28)
RELOC_NUMBER (R_MIPS_HIGHEST, 29)
RELOC_NUMBER (R_MIPS_CALL_HI16, 30)
RELOC_NUMBER (R_MIPS_CALL_LO16, 31)
/* start-sanitize-r5900 */
/* This is used by a mips co-processor instruction. */
RELOC_NUMBER (R_MIPS15_S3, 32)
/* end-sanitize-r5900 */
RELOC_NUMBER (R_MIPS_max, 33)
/* These relocs are used for the mips16. */
RELOC_NUMBER (R_MIPS16_26, 100)
RELOC_NUMBER (R_MIPS16_GPREL, 101)
/* start-sanitize-sky */
/* These relocs are for the dvp. */
RELOC_NUMBER (R_MIPS_DVP_11_PCREL, 120)
RELOC_NUMBER (R_MIPS_DVP_27_S4, 121)
RELOC_NUMBER (R_MIPS_DVP_11_S4, 122)
RELOC_NUMBER (R_MIPS_DVP_U15_S3, 123)
/* end-sanitize-sky */
/* These are GNU extensions to enable C++ vtable garbage collection. */
RELOC_NUMBER (R_MIPS_GNU_VTINHERIT, 253)
RELOC_NUMBER (R_MIPS_GNU_VTENTRY, 254)
END_RELOC_NUMBERS
/* Processor specific flags for the ELF header e_flags field. */ /* Processor specific flags for the ELF header e_flags field. */

116
include/elf/ppc.h
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@ -28,66 +28,74 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define _ELF_PPC_H #define _ELF_PPC_H
/* Relocations. */ /* Relocations. */
#define R_PPC_NONE 0 START_RELOC_NUMBERS (elf_ppc_reloc_type)
#define R_PPC_ADDR32 1 RELOC_NUMBER (R_PPC_NONE, 0)
#define R_PPC_ADDR24 2 RELOC_NUMBER (R_PPC_ADDR32, 1)
#define R_PPC_ADDR16 3 RELOC_NUMBER (R_PPC_ADDR24, 2)
#define R_PPC_ADDR16_LO 4 RELOC_NUMBER (R_PPC_ADDR16, 3)
#define R_PPC_ADDR16_HI 5 RELOC_NUMBER (R_PPC_ADDR16_LO, 4)
#define R_PPC_ADDR16_HA 6 RELOC_NUMBER (R_PPC_ADDR16_HI, 5)
#define R_PPC_ADDR14 7 RELOC_NUMBER (R_PPC_ADDR16_HA, 6)
#define R_PPC_ADDR14_BRTAKEN 8 RELOC_NUMBER (R_PPC_ADDR14, 7)
#define R_PPC_ADDR14_BRNTAKEN 9 RELOC_NUMBER (R_PPC_ADDR14_BRTAKEN, 8)
#define R_PPC_REL24 10 RELOC_NUMBER (R_PPC_ADDR14_BRNTAKEN, 9)
#define R_PPC_REL14 11 RELOC_NUMBER (R_PPC_REL24, 10)
#define R_PPC_REL14_BRTAKEN 12 RELOC_NUMBER (R_PPC_REL14, 11)
#define R_PPC_REL14_BRNTAKEN 13 RELOC_NUMBER (R_PPC_REL14_BRTAKEN, 12)
#define R_PPC_GOT16 14 RELOC_NUMBER (R_PPC_REL14_BRNTAKEN, 13)
#define R_PPC_GOT16_LO 15 RELOC_NUMBER (R_PPC_GOT16, 14)
#define R_PPC_GOT16_HI 16 RELOC_NUMBER (R_PPC_GOT16_LO, 15)
#define R_PPC_GOT16_HA 17 RELOC_NUMBER (R_PPC_GOT16_HI, 16)
#define R_PPC_PLTREL24 18 RELOC_NUMBER (R_PPC_GOT16_HA, 17)
#define R_PPC_COPY 19 RELOC_NUMBER (R_PPC_PLTREL24, 18)
#define R_PPC_GLOB_DAT 20 RELOC_NUMBER (R_PPC_COPY, 19)
#define R_PPC_JMP_SLOT 21 RELOC_NUMBER (R_PPC_GLOB_DAT, 20)
#define R_PPC_RELATIVE 22 RELOC_NUMBER (R_PPC_JMP_SLOT, 21)
#define R_PPC_LOCAL24PC 23 RELOC_NUMBER (R_PPC_RELATIVE, 22)
#define R_PPC_UADDR32 24 RELOC_NUMBER (R_PPC_LOCAL24PC, 23)
#define R_PPC_UADDR16 25 RELOC_NUMBER (R_PPC_UADDR32, 24)
#define R_PPC_REL32 26 RELOC_NUMBER (R_PPC_UADDR16, 25)
#define R_PPC_PLT32 27 RELOC_NUMBER (R_PPC_REL32, 26)
#define R_PPC_PLTREL32 28 RELOC_NUMBER (R_PPC_PLT32, 27)
#define R_PPC_PLT16_LO 29 RELOC_NUMBER (R_PPC_PLTREL32, 28)
#define R_PPC_PLT16_HI 30 RELOC_NUMBER (R_PPC_PLT16_LO, 29)
#define R_PPC_PLT16_HA 31 RELOC_NUMBER (R_PPC_PLT16_HI, 30)
#define R_PPC_SDAREL16 32 RELOC_NUMBER (R_PPC_PLT16_HA, 31)
#define R_PPC_SECTOFF 33 RELOC_NUMBER (R_PPC_SDAREL16, 32)
#define R_PPC_SECTOFF_LO 34 RELOC_NUMBER (R_PPC_SECTOFF, 33)
#define R_PPC_SECTOFF_HI 35 RELOC_NUMBER (R_PPC_SECTOFF_LO, 34)
#define R_PPC_SECTOFF_HA 36 RELOC_NUMBER (R_PPC_SECTOFF_HI, 35)
RELOC_NUMBER (R_PPC_SECTOFF_HA, 36)
/* The remaining relocs are from the Embedded ELF ABI, and are not /* The remaining relocs are from the Embedded ELF ABI, and are not
in the SVR4 ELF ABI. */ in the SVR4 ELF ABI. */
#define R_PPC_EMB_NADDR32 101 RELOC_NUMBER (R_PPC_EMB_NADDR32, 101)
#define R_PPC_EMB_NADDR16 102 RELOC_NUMBER (R_PPC_EMB_NADDR16, 102)
#define R_PPC_EMB_NADDR16_LO 103 RELOC_NUMBER (R_PPC_EMB_NADDR16_LO, 103)
#define R_PPC_EMB_NADDR16_HI 104 RELOC_NUMBER (R_PPC_EMB_NADDR16_HI, 104)
#define R_PPC_EMB_NADDR16_HA 105 RELOC_NUMBER (R_PPC_EMB_NADDR16_HA, 105)
#define R_PPC_EMB_SDAI16 106 RELOC_NUMBER (R_PPC_EMB_SDAI16, 106)
#define R_PPC_EMB_SDA2I16 107 RELOC_NUMBER (R_PPC_EMB_SDA2I16, 107)
#define R_PPC_EMB_SDA2REL 108 RELOC_NUMBER (R_PPC_EMB_SDA2REL, 108)
#define R_PPC_EMB_SDA21 109 RELOC_NUMBER (R_PPC_EMB_SDA21, 109)
#define R_PPC_EMB_MRKREF 110 RELOC_NUMBER (R_PPC_EMB_MRKREF, 110)
#define R_PPC_EMB_RELSEC16 111 RELOC_NUMBER (R_PPC_EMB_RELSEC16, 111)
#define R_PPC_EMB_RELST_LO 112 RELOC_NUMBER (R_PPC_EMB_RELST_LO, 112)
#define R_PPC_EMB_RELST_HI 113 RELOC_NUMBER (R_PPC_EMB_RELST_HI, 113)
#define R_PPC_EMB_RELST_HA 114 RELOC_NUMBER (R_PPC_EMB_RELST_HA, 114)
#define R_PPC_EMB_BIT_FLD 115 RELOC_NUMBER (R_PPC_EMB_BIT_FLD, 115)
#define R_PPC_EMB_RELSDA 116 RELOC_NUMBER (R_PPC_EMB_RELSDA, 116)
/* These are GNU extensions to enable C++ vtable garbage collection. */
RELOC_NUMBER (R_PPC_GNU_VTINHERIT, 253)
RELOC_NUMBER (R_PPC_GNU_VTENTRY, 254)
/* This is a phony reloc to handle any old fashioned TOC16 references /* This is a phony reloc to handle any old fashioned TOC16 references
that may still be in object files. */ that may still be in object files. */
#define R_PPC_TOC16 255 RELOC_NUMBER (R_PPC_TOC16, 255)
RELOC_NUMBER (R_PPC_max, 256)
END_RELOC_NUMBERS
/* Processor specific flags for the ELF header e_flags field. */ /* Processor specific flags for the ELF header e_flags field. */