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.
2011-10-25 19:18:16 +08:00
|
|
|
/* tc-epiphany.h -- Header file for tc-epiphany.c.
|
2011-10-27 22:27:16 +08:00
|
|
|
Copyright 2009, 2011 Free Software Foundation, Inc.
|
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.
2011-10-25 19:18:16 +08:00
|
|
|
Contributed by Embecosm on behalf of Adapteva, Inc.
|
|
|
|
|
|
|
|
This file is part of GAS, the GNU Assembler.
|
|
|
|
|
|
|
|
GAS 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, or (at your option)
|
|
|
|
any later version.
|
|
|
|
|
|
|
|
GAS 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 GAS; see the file COPYING. If not, write to the Free
|
|
|
|
Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
|
|
|
|
02110-1301, USA. */
|
|
|
|
|
|
|
|
#define TC_EPIPHANY
|
|
|
|
|
|
|
|
#define LISTING_HEADER "EPIPHANY GAS "
|
|
|
|
|
|
|
|
/* The target BFD architecture. */
|
|
|
|
#define TARGET_ARCH bfd_arch_epiphany
|
|
|
|
|
|
|
|
#define TARGET_FORMAT "elf32-epiphany"
|
|
|
|
|
|
|
|
/* Permit temporary numeric labels. */
|
|
|
|
#define LOCAL_LABELS_FB 1
|
|
|
|
|
|
|
|
/* .-foo gets turned into PC relative relocs. */
|
|
|
|
#define DIFF_EXPR_OK
|
|
|
|
|
|
|
|
/* We don't need to handle .word strangely. */
|
|
|
|
#define WORKING_DOT_WORD
|
|
|
|
|
|
|
|
#define LITERAL_PREFIXDOLLAR_HEX
|
|
|
|
#define LITERAL_PREFIXPERCENT_BIN
|
|
|
|
#define DOUBLESLASH_LINE_COMMENTS
|
|
|
|
|
|
|
|
#define GAS_CGEN_PCREL_R_TYPE(R_TYPE) gas_cgen_pcrel_r_type (R_TYPE)
|
|
|
|
|
|
|
|
/* Values passed to md_apply_fix don't include the symbol value. */
|
|
|
|
#define MD_APPLY_SYM_VALUE(FIX) 0
|
|
|
|
|
|
|
|
#define tc_fix_adjustable(FIX) epiphany_fix_adjustable (FIX)
|
|
|
|
extern bfd_boolean epiphany_fix_adjustable (struct fix *);
|
|
|
|
|
|
|
|
extern long md_pcrel_from_section (struct fix *, segT);
|
|
|
|
#define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section (FIXP,SEC)
|
|
|
|
|
|
|
|
#define TC_HANDLES_FX_DONE
|
|
|
|
|
|
|
|
#define elf_tc_final_processing epiphany_elf_final_processing
|
|
|
|
extern void epiphany_elf_final_processing (void);
|
|
|
|
|
|
|
|
#define md_elf_section_flags epiphany_elf_section_flags
|
|
|
|
extern int epiphany_elf_section_flags (int, int, int);
|
|
|
|
|
|
|
|
#define md_operand(x) epiphany_cgen_md_operand (x)
|
|
|
|
extern void epiphany_cgen_md_operand (expressionS *);
|
|
|
|
|
|
|
|
/* Values passed to md_apply_fix don't include the symbol value. */
|
|
|
|
#define MD_APPLY_SYM_VALUE(FIX) 0
|
|
|
|
|
|
|
|
#define TC_CGEN_MAX_RELAX(insn, len) 4
|
|
|
|
|
|
|
|
#define O_PIC_reloc O_md1
|
|
|
|
|
|
|
|
#define TC_CGEN_PARSE_FIX_EXP(opinfo, exp) \
|
|
|
|
epiphany_cgen_parse_fix_exp (opinfo, exp)
|
|
|
|
extern int epiphany_cgen_parse_fix_exp (int, expressionS *);
|
|
|
|
|
|
|
|
#define HANDLE_ALIGN(f) epiphany_handle_align (f)
|
|
|
|
extern void epiphany_handle_align (fragS *);
|
|
|
|
|
|
|
|
#define TARGET_FORMAT "elf32-epiphany"
|
|
|
|
|
|
|
|
#define md_relax_frag epiphany_relax_frag
|
|
|
|
|
|
|
|
extern long epiphany_relax_frag (segT, fragS *, long);
|
|
|
|
|
|
|
|
/* If you don't define md_relax_frag, md_cgen_record_fixup_exp
|
|
|
|
but do have TC_GENERIC_RELAX_TABLE gas will do the relaxation for you.
|
|
|
|
|
|
|
|
If we have to add support for %LO and %HI relocations, we probably need
|
|
|
|
to define the fixup_exp function to generate fancier relocations. */
|
|
|
|
|
|
|
|
/* For 8 vs 24 bit branch selection. */
|
|
|
|
extern const struct relax_type md_relax_table[];
|
|
|
|
#define TC_GENERIC_RELAX_TABLE md_relax_table
|
|
|
|
|
|
|
|
#define tc_gen_reloc gas_cgen_tc_gen_reloc
|
|
|
|
|
|
|
|
|
|
|
|
#define md_apply_fix epiphany_apply_fix
|
|
|
|
#include "write.h"
|
|
|
|
|
|
|
|
extern void epiphany_apply_fix (fixS *fixP, valueT *valP, segT seg);
|