+2018-04-17 Alan Modra <amodra@gmail.com>
+
+ * readelf.c: Revert 2018-04-16 and 2018-04-11 changes.
+
2018-04-16 Alan Modra <amodra@gmail.com>
* readelf.c (get_machine_name): Correct typo.
#include "elf/h8.h"
#include "elf/hppa.h"
#include "elf/i386.h"
+#include "elf/i370.h"
+#include "elf/i860.h"
+#include "elf/i960.h"
#include "elf/ia64.h"
#include "elf/ip2k.h"
#include "elf/lm32.h"
/* Targets that use REL relocations. */
case EM_386:
case EM_IAMCU:
+ case EM_960:
case EM_ARM:
case EM_D10V:
case EM_CYGNUS_D10V:
/* Targets that use RELA relocations. */
case EM_68K:
+ case EM_860:
case EM_AARCH64:
case EM_ADAPTEVA_EPIPHANY:
case EM_ALPHA:
rtype = elf_m68k_reloc_type (type);
break;
+ case EM_960:
+ rtype = elf_i960_reloc_type (type);
+ break;
+
case EM_AVR:
case EM_AVR_OLD:
rtype = elf_avr_reloc_type (type);
rtype = elf_cris_reloc_type (type);
break;
+ case EM_860:
+ rtype = elf_i860_reloc_type (type);
+ break;
+
case EM_X86_64:
case EM_L1OM:
case EM_K1OM:
rtype = elf_x86_64_reloc_type (type);
break;
+ case EM_S370:
+ rtype = i370_reloc_type (type);
+ break;
+
case EM_S390_OLD:
case EM_S390:
rtype = elf_s390_reloc_type (type);
return reloc_type == 1; /* R_386_32. */
case EM_68K:
return reloc_type == 1; /* R_68K_32. */
+ case EM_860:
+ return reloc_type == 1; /* R_860_32. */
+ case EM_960:
+ return reloc_type == 2; /* R_960_32. */
case EM_AARCH64:
return (reloc_type == 258
|| reloc_type == 1); /* R_AARCH64_ABS32 || R_AARCH64_P32_ABS32 */
return reloc_type == 1; /* R_RL78_DIR32. */
case EM_RX:
return reloc_type == 1; /* R_RX_DIR32. */
+ case EM_S370:
+ return reloc_type == 1; /* R_I370_ADDR31. */
case EM_S390_OLD:
case EM_S390:
return reloc_type == 4; /* R_S390_32. */
+2018-04-17 Alan Modra <amodra@gmail.com>
+
+ * elf/i370.h: Revert removal.
+ * elf/i860.h: Likewise.
+ * elf/i960.h: Likewise.
+
2018-04-16 Alan Modra <amodra@gmail.com>
* coff/sparc.h: Delete.
--- /dev/null
+/* i370 ELF support for BFD.
+ Copyright (C) 2000-2018 Free Software Foundation, Inc.
+
+ 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 3 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., 51 Franklin Street - Fifth Floor, Boston,
+ MA 02110-1301, USA. */
+
+/* This file holds definitions specific to the i370 ELF ABI. Note
+ that most of this is not actually implemented by BFD. */
+
+#ifndef _ELF_I370_H
+#define _ELF_I370_H
+
+#include "elf/reloc-macros.h"
+
+/* Processor specific section headers, sh_type field */
+
+#define SHT_ORDERED SHT_HIPROC /* Link editor is to sort the \
+ entries in this section \
+ based on the address \
+ specified in the associated \
+ symbol table entry. */
+
+#define EF_I370_RELOCATABLE 0x00010000 /* i370 -mrelocatable flag */
+#define EF_I370_RELOCATABLE_LIB 0x00008000 /* i370 -mrelocatable-lib flag */
+
+/* i370 relocations
+ Note that there is really just one relocation that we currently
+ support (and only one that we seem to need, at the moment), and
+ that is the 31-bit address relocation. Note that the 370/390
+ only supports a 31-bit (2GB) address space. */
+
+START_RELOC_NUMBERS (i370_reloc_type)
+ RELOC_NUMBER (R_I370_NONE, 0)
+ RELOC_NUMBER (R_I370_ADDR31, 1)
+ RELOC_NUMBER (R_I370_ADDR32, 2)
+ RELOC_NUMBER (R_I370_ADDR16, 3)
+ RELOC_NUMBER (R_I370_REL31, 4)
+ RELOC_NUMBER (R_I370_REL32, 5)
+ RELOC_NUMBER (R_I370_ADDR12, 6)
+ RELOC_NUMBER (R_I370_REL12, 7)
+ RELOC_NUMBER (R_I370_ADDR8, 8)
+ RELOC_NUMBER (R_I370_REL8, 9)
+ RELOC_NUMBER (R_I370_COPY, 10)
+ RELOC_NUMBER (R_I370_RELATIVE, 11)
+END_RELOC_NUMBERS (R_I370_max)
+
+#endif /* _ELF_I370_H */
--- /dev/null
+/* i860 ELF support for BFD.
+ Copyright (C) 2000-2018 Free Software Foundation, Inc.
+
+ Contributed by Jason Eckhardt <jle@cygnus.com>.
+
+ 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 3 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef _ELF_I860_H
+#define _ELF_I860_H
+
+/* Note: i860 ELF is defined to use only RELA relocations. */
+
+#include "elf/reloc-macros.h"
+
+START_RELOC_NUMBERS (elf_i860_reloc_type)
+ RELOC_NUMBER (R_860_NONE, 0x00) /* No reloc */
+ RELOC_NUMBER (R_860_32, 0x01) /* S+A */
+ RELOC_NUMBER (R_860_COPY, 0x02) /* No calculation */
+ RELOC_NUMBER (R_860_GLOB_DAT, 0x03) /* S, Create GOT entry */
+ RELOC_NUMBER (R_860_JUMP_SLOT, 0x04) /* S+A, Create PLT entry */
+ RELOC_NUMBER (R_860_RELATIVE, 0x05) /* B+A, Adj by program base */
+ RELOC_NUMBER (R_860_PC26, 0x30) /* (S+A-P) >> 2 */
+ RELOC_NUMBER (R_860_PLT26, 0x31) /* (L+A-P) >> 2 */
+ RELOC_NUMBER (R_860_PC16, 0x32) /* (S+A-P) >> 2 */
+ RELOC_NUMBER (R_860_LOW0, 0x40) /* S+A */
+ RELOC_NUMBER (R_860_SPLIT0, 0x42) /* S+A */
+ RELOC_NUMBER (R_860_LOW1, 0x44) /* S+A */
+ RELOC_NUMBER (R_860_SPLIT1, 0x46) /* S+A */
+ RELOC_NUMBER (R_860_LOW2, 0x48) /* S+A */
+ RELOC_NUMBER (R_860_SPLIT2, 0x4A) /* S+A */
+ RELOC_NUMBER (R_860_LOW3, 0x4C) /* S+A */
+ RELOC_NUMBER (R_860_LOGOT0, 0x50) /* G */
+ RELOC_NUMBER (R_860_SPGOT0, 0x52) /* G */
+ RELOC_NUMBER (R_860_LOGOT1, 0x54) /* G */
+ RELOC_NUMBER (R_860_SPGOT1, 0x56) /* G */
+ RELOC_NUMBER (R_860_LOGOTOFF0, 0x60) /* O */
+ RELOC_NUMBER (R_860_SPGOTOFF0, 0x62) /* O */
+ RELOC_NUMBER (R_860_LOGOTOFF1, 0x64) /* O */
+ RELOC_NUMBER (R_860_SPGOTOFF1, 0x66) /* O */
+ RELOC_NUMBER (R_860_LOGOTOFF2, 0x68) /* O */
+ RELOC_NUMBER (R_860_LOGOTOFF3, 0x6C) /* O */
+ RELOC_NUMBER (R_860_LOPC, 0x70) /* (S+A-P) >> 2 */
+ RELOC_NUMBER (R_860_HIGHADJ, 0x80) /* hiadj(S+A) */
+ RELOC_NUMBER (R_860_HAGOT, 0x90) /* hiadj(G) */
+ RELOC_NUMBER (R_860_HAGOTOFF, 0xA0) /* hiadj(O) */
+ RELOC_NUMBER (R_860_HAPC, 0xB0) /* hiadj((S+A-P) >> 2) */
+ RELOC_NUMBER (R_860_HIGH, 0xC0) /* (S+A) >> 16 */
+ RELOC_NUMBER (R_860_HIGOT, 0xD0) /* G >> 16 */
+ RELOC_NUMBER (R_860_HIGOTOFF, 0xE0) /* O */
+END_RELOC_NUMBERS (R_860_max)
+
+#endif
--- /dev/null
+/* Intel 960 ELF support for BFD.
+ Copyright (C) 1999-2018 Free Software Foundation, Inc.
+
+ 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 3 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
+
+#ifndef _ELF_I960_H
+#define _ELF_I960_H
+
+#include "elf/reloc-macros.h"
+
+
+START_RELOC_NUMBERS (elf_i960_reloc_type)
+ RELOC_NUMBER (R_960_NONE, 0)
+ RELOC_NUMBER (R_960_12, 1)
+ RELOC_NUMBER (R_960_32, 2)
+ RELOC_NUMBER (R_960_IP24, 3)
+ RELOC_NUMBER (R_960_SUB, 4)
+ RELOC_NUMBER (R_960_OPTCALL, 5)
+ RELOC_NUMBER (R_960_OPTCALLX, 6)
+ RELOC_NUMBER (R_960_OPTCALLXA, 7)
+END_RELOC_NUMBERS (R_960_max)
+
+#endif /* _ELF_I960_H */
projects / binutils-gdb.git / commitdiff