bfd:
* Makefile.am (ALL_MACHINES): Add cpu-epiphany.lo . (ALL_MACHINES_CFILES): Add cpu-epiphany.c . (BFD32_BACKENDS): Add elf32-epiphany.lo . (BFD32_BACKENDS_CFILES): Add elf32-epiphany.c . * Makefile.in, bfd-in2.h, configure, libbfd.h: Regenerate. * archures.c (bfd_arch_epiphany): Add. (bfd_mach_epiphany16, bfd_mach_epiphany32): Define. (bfd_epiphany_arch): Declare. (bfd_archures_list): Add &bfd_epiphany_arch. * config.bfd (epiphany-*-elf): New target case. * configure.in (bfd_elf32_epiphany_vec): New target vector case. * reloc.c (BFD_RELOC_EPIPHANY_SIMM8): New relocation. (BFD_RELOC_EPIPHANY_SIMM24, BFD_RELOC_EPIPHANY_HIGH): Likewise. (BFD_RELOC_EPIPHANY_LOW, BFD_RELOC_EPIPHANY_SIMM11): Likewise. (BFD_RELOC_EPIPHANY_IMM11, BFD_RELOC_EPIPHANY_IMM8): Likewise. * targets.c (bfd_elf32_epiphany_vec): Declare. (_bfd_target_vector): Add bfd_elf32_epiphany_vec. * po/SRC-POTFILES.in, po/bfd.pot: Regenerate. * cpu-epiphany.c, elf32-epiphany.c: New files. binutils: * readelf.c (include "elf/epiphany.h") (guess_is_rela, dump_relocation): Handle EM_ADAPTEVA_EPIPHANY. (get_machine_name, is_32bit_abs_reloc, is_32bit_pcrel_reloc): Likewise. (is_16bit_abs_reloc, is_none_reloc): Likewise. * po/binutils.pot: Regenerate. cpu: * cpu/epiphany.cpu, cpu/epiphany.opc: New files. gas: * NEWS: Mention addition of Adapteva Epiphany support. * config/tc-epiphany.c, config/tc-epiphany.h: New files. * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c . (TARGET_CPU_HFILES): Add config/tc-epiphany.h . * Makefile.in, configure, doc/Makefile.in, po/POTFILES.in: Regenerate. * configure.in: Also set using_cgen for epiphany. * configure.tgt: Handle epiphany. * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi . * doc/all.texi: Set EPIPHANY. * doc/as.texinfo: Add EPIPHANY-specific text. * doc/c-epiphany.texi: New file. * po/gas.pot: Regenerate. gas/testsuite: * gas/epiphany: New directory. include: * dis-asm.h (print_insn_epiphany): Declare. * elf/epiphany.h: New file. * elf/common.h (EM_ADAPTEVA_EPIPHANY): Define. ld: * NEWS: Mention addition of Adapteva Epiphany support. * Makefile.am (ALL_EMULATION_SOURCES): Add eelf32epiphany.c . (eelf32epiphany.c): New rule. * Makefile.in: Regenerate. * configure.tgt: Handle epiphany-*-elf. * po/ld.pot: Regenerate. * testsuite/ld-srec/srec.exp: xfail epiphany. * emulparams/elf32epiphany.sh: New file. opcodes: * Makefile.am (HFILES): Add epiphany-desc.h and epiphany-opc.h . (TARGET_LIBOPCODES_CFILES): Add epiphany-asm.c, epiphany-desc.c, epiphany-dis.c, epiphany-ibld.c and epiphany-opc.c . (CLEANFILES): Add stamp-epiphany. (EPIPHANY_DEPS): Set. Make CGEN-generated Epiphany files depend on it. (stamp-epiphany): New rule. * Makefile.in, configure, po/POTFILES.in, po/opcodes.pot: Regenerate. * configure.in: Handle bfd_epiphany_arch. * disassemble.c (ARCH_epiphany): Define. (disassembler): Handle bfd_arch_epiphany. * epiphany-asm.c, epiphany-desc.c, epiphany-desc.h: New files. * epiphany-dis.c, epiphany-ibld.c, epiphany-opc.c: Likewise. * epiphany-opc.h: Likewise.
This commit is contained in:
Nick Clifton
@@ -1,3 +1,7 @@
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2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
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* dis-asm.h (print_insn_epiphany): Declare.
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2011-10-21 Ulrich Drepper <drepper@gmail.com>
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* obstack.h [!GNUC] (obstack_free): Avoid cast to int.
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@@ -233,6 +233,7 @@ extern int print_insn_crx (bfd_vma, disassemble_info *);
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extern int print_insn_d10v (bfd_vma, disassemble_info *);
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extern int print_insn_d30v (bfd_vma, disassemble_info *);
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extern int print_insn_dlx (bfd_vma, disassemble_info *);
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extern int print_insn_epiphany (bfd_vma, disassemble_info *);
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extern int print_insn_fr30 (bfd_vma, disassemble_info *);
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extern int print_insn_frv (bfd_vma, disassemble_info *);
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extern int print_insn_h8300 (bfd_vma, disassemble_info *);
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@@ -1,3 +1,8 @@
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2011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
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* epiphany.h: New file.
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* common.h (EM_ADAPTEVA_EPIPHANY): Define.
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2011-10-10 Alan Modra <amodra@gmail.com>
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* ppc64.h (R_PPC64_TOCSAVE): Add.
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@@ -401,6 +401,8 @@
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#define EM_MICROBLAZE_OLD 0xbaab /* Old MicroBlaze */
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#define EM_ADAPTEVA_EPIPHANY 0x1223 /* Adapteva's Epiphany architecture. */
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/* See the above comment before you add a new EM_* value here. */
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/* Values for e_version. */
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59
include/elf/epiphany.h
Executable file
59
include/elf/epiphany.h
Executable file
@@ -0,0 +1,59 @@
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/* Adapteva EPIPHANY ELF support for BFD.
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Copyright (C) 2011 Free Software Foundation, Inc.
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Contributed by Embecosm on behalf of Adapteva, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software Foundation,
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Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
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#ifndef _ELF_EPIPHANY_H
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#define _ELF_EPIPHANY_H
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#include "elf/reloc-macros.h"
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/* Relocations. */
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START_RELOC_NUMBERS (elf_epiphany_reloc_type)
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RELOC_NUMBER (R_EPIPHANY_NONE, 0)
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/* Absolute address relocations. */
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RELOC_NUMBER (R_EPIPHANY_8, 1)
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RELOC_NUMBER (R_EPIPHANY_16, 2)
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RELOC_NUMBER (R_EPIPHANY_32, 3)
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/* PC-relative relocations. */
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RELOC_NUMBER (R_EPIPHANY_8_PCREL, 4)
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RELOC_NUMBER (R_EPIPHANY_16_PCREL,5)
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RELOC_NUMBER (R_EPIPHANY_32_PCREL,6)
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/* special forms for 8/24 bit branch displacements. */
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RELOC_NUMBER (R_EPIPHANY_SIMM8, 7)
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RELOC_NUMBER (R_EPIPHANY_SIMM24, 8)
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/* HIGH and LOW relocations taking part of a 32 bit address and
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depositing it into the IMM16 field of a destination. */
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RELOC_NUMBER (R_EPIPHANY_HIGH, 9)
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RELOC_NUMBER (R_EPIPHANY_LOW,10)
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/* 11 bit signed immediate value. */
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RELOC_NUMBER (R_EPIPHANY_SIMM11, 11)
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/* 11 bit magnitude addressing displacement. */
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RELOC_NUMBER (R_EPIPHANY_IMM11, 12)
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/* 8 bit immediate for MOV.S R,IMM8. */
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RELOC_NUMBER (R_EPIPHANY_IMM8, 13)
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END_RELOC_NUMBERS(R_EPIPHANY_max)
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#endif /* _ELF_EPIPHANY_H */
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