9fc0b501af
PR 25469 bfd * archures.c: Add GBZ80 and Z80N machine values. * reloc.c: Add BFD_RELOC_Z80_16_BE. * coff-z80.c: Add support for new reloc. * coffcode.h: Add support for new machine values. * cpu-z80.c: Add support for new machine names. * elf32-z80.c: Add support for new reloc. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. binutils* readelf.c (get_machine_flags): Add support for Z80N machine number. gas * config/tc-z80.c: Add -gbz80 command line option to generate code for the GameBoy Z80. Add support for generating DWARF. * config/tc-z80.h: Add support for DWARF debug information generation. * doc/c-z80.texi: Document new command line option. * testsuite/gas/z80/gbz80_all.d: New file. * testsuite/gas/z80/gbz80_all.s: New file. * testsuite/gas/z80/z80.exp: Run the new tests. * testsuite/gas/z80/z80n_all.d: New file. * testsuite/gas/z80/z80n_all.s: New file. * testsuite/gas/z80/z80n_reloc.d: New file. include * coff/internal.h (R_IMM16BE): Define. * elf/z80.h (EF_Z80_MACH_Z80N): Define. (R_Z80_16_BE): New reloc. ld * emulparams/elf32z80.sh: Use z80 emulation. * emultempl/z80.em: Make generic to both COFF and ELF Z80 emulations. * emultempl/z80elf.em: Delete. * testsuite/ld-elf/pr22450.d: Expect to fail for the Z80. * testsuite/ld-elf/sec64k.exp: Fix Z80 assembly. * testsuite/ld-unique/pr21529.s: Avoid register name conflict. * testsuite/ld-unique/unique.s: Likewise. * testsuite/ld-unique/unique_empty.s: Likewise. * testsuite/ld-unique/unique_shared.s: Likewise. * testsuite/ld-unique/unique.d: Updated expected output. * testsuite/ld-z80/arch_z80n.d: New file. * testsuite/ld-z80/comb_arch_z80_z80n.d: New file. * testsuite/ld-z80/labels.s: Add more labels. * testsuite/ld-z80/relocs.s: Add more reloc tests. * testsuite/ld-z80/relocs_f_z80n.d: New file opcodes * z80-dis.c: Add support for GBZ80 opcodes.
64 lines
2.2 KiB
C
64 lines
2.2 KiB
C
/* BFD library support routines for the Z80 architecture.
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Copyright (C) 2005-2020 Free Software Foundation, Inc.
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Contributed by Arnold Metselaar <arnold_m@operamail.com>
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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
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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#include "sysdep.h"
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#include "bfd.h"
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#include "libbfd.h"
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const bfd_arch_info_type bfd_z80_arch;
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/* This routine is provided two arch_infos and
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returns whether they'd be compatible. */
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static const bfd_arch_info_type *
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compatible (const bfd_arch_info_type *a, const bfd_arch_info_type *b)
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{
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if (a->arch != b->arch)
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return NULL;
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if (a->mach == b->mach)
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return a;
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return (a->arch == bfd_arch_z80) ? & bfd_z80_arch : NULL;
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}
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#define N(name,print,bits,default,next) \
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{ 16, bits, 8, bfd_arch_z80, name, "z80", print, 0, default, \
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compatible, bfd_default_scan, bfd_arch_default_fill, next, 0 }
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#define M(n) &arch_info_struct[n]
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static const bfd_arch_info_type arch_info_struct[] =
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{
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N (bfd_mach_z80full, "z80-full", 16, FALSE, M(1)),
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N (bfd_mach_z80strict, "z80-strict", 16, FALSE, M(2)),
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N (bfd_mach_z80, "z80", 16, FALSE, M(3)),
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N (bfd_mach_r800, "r800", 16, FALSE, M(4)),
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N (bfd_mach_gbz80, "gbz80", 16, FALSE, M(5)),
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N (bfd_mach_z180, "z180", 16, FALSE, M(6)),
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N (bfd_mach_z80n, "z80n", 16, FALSE, M(7)),
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N (bfd_mach_ez80_z80, "ez80-z80", 16, FALSE, M(8)),
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N (bfd_mach_ez80_adl, "ez80-adl", 24, FALSE, NULL)
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};
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const bfd_arch_info_type bfd_z80_arch =
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N (bfd_mach_z80full, "z80-full", 16, TRUE, M(1));
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