6f84a2a649
Add ms2. * archures.c (bfd_mach_ms2): Define. * cpu-ms1.c (arch_info_struct): Add ms2 stanza. * elf32-ms1.c (elf32_ms1_machine): Add ms2 case. (ms1_elf_merge_private_bfd_data): Remove unused variables. Add correct merging logic, with workaround. (ms1_elf_print_private_bfd_data): Add ms2 case. * reloc.c (BFD_RELOC_MS1_PCINSN8): Add ms2 specific reloc. * libbfd.h: Regenerated. * bfd-in2.h: Regenerated. cpu: Add ms2 * ms1.cpu (ms2, ms2bf): New architecture variant, cpu, machine and model. (f-uu8, f-uu1, f-imm16l, f-loopo, f-cb1sel, f-cb2sel, f-cb1incr, f-cb2incr, f-rc3): New fields. (LOOP): New instruction. (JAL-HAZARD): New hazard. (imm16o, loopsize, imm16l, rc3, cb1sel, cb2sel, cb1incr, cb2incr): New operands. (mul, muli, dbnz, iflush): Enable for ms2 (jal, reti): Has JAL-HAZARD. (ldctxt, ldfb, stfb): Only ms1. (fbcb): Only ms1,ms1-003. (wfbinc, mefbinc, wfbincr, mwfbincr, fbcbincs, mfbcbincs, fbcbincrs, mfbcbincrs): Enable for ms2. (loop, loopu, dfbc, dwfb, fbwfb, dfbr): New ms2 insns. * ms1.opc (parse_loopsize): New. (parse_imm16): hi16/lo16 relocs are applicable to IMM16L. (print_pcrel): New. gas: Add ms2. * config/tc-ms1.c (ms1_mach_bitmask): Initialize to MS1. (ms1_architectures): Add ms2. (md_parse_option): Add ms2. (md_show_usage): Add ms2. (md_assemble): Add JAL_HAZARD detection logic. (md_cgen_lookup_reloc): Add MS1_OPERAND_LOOPSIZE case. * doc/c-ms1.texi: New. * doc/all.texi: Add MS1. * doc/Makefile.am (CPU_DOCS): Add c-ms1.texi. * doc/Makefile.in: Rebuilt. * doc/Makefile: Rebuilt. gas/testsuite: Add ms2. * gas/ms1/allinsn.d: Adjust pcrel disassembly. * gas/ms1/errors.exp: Fix target triplet. * gas/ms1/ms1-16-003.d: Adjust pcrel disassembly. * gas/ms1/ms1-16-003.s: Tweak label. * gas/ms1/ms1.exp: Adjust target triplet. Add ms2 test. * gas/ms1/ms2.d, gas/ms1/ms2.s: New. * gas/ms1/relocs.d: Adjust expected machine name and pcrel disassembly. * gas/ms1/relocs.exp: Adjust target triplet. include: Add ms2. * elf/ms1.h (EF_MS1_CPU_MS2): New. opcodes: Add ms2. * ms1-asm.c, ms1-desc.c, ms1-desc.h, ms1-dis.c, ms1-ibld.c, ms1-opc.c, ms1-opc.h: Regenerated.
71 lines
2.5 KiB
C
71 lines
2.5 KiB
C
/* BFD support for the Morpho Technologies MS1 processor.
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Copyright (C) 2001, 2002, 2005 Free Software Foundation, 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 2 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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const bfd_arch_info_type arch_info_struct[] =
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{
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{
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32, /* Bits per word - not really true. */
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32, /* Bits per address. */
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8, /* Bits per byte. */
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bfd_arch_ms1, /* Architecture. */
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bfd_mach_mrisc2, /* Machine. */
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"ms1", /* Architecture name. */
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"ms1-003", /* Printable name. */
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1, /* Section align power. */
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FALSE, /* The default ? */
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bfd_default_compatible, /* Architecture comparison fn. */
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bfd_default_scan, /* String to architecture convert fn. */
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&arch_info_struct[1] /* Next in list. */
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},
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{
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32, /* Bits per word - not really true. */
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32, /* Bits per address. */
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8, /* Bits per byte. */
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bfd_arch_ms1, /* Architecture. */
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bfd_mach_ms2, /* Machine. */
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"ms1", /* Architecture name. */
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"ms2", /* Printable name. */
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1, /* Section align power. */
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FALSE, /* The default ? */
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bfd_default_compatible, /* Architecture comparison fn. */
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bfd_default_scan, /* String to architecture convert fn. */
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NULL /* Next in list. */
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},
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};
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const bfd_arch_info_type bfd_ms1_arch =
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{
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32, /* Bits per word - not really true. */
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32, /* Bits per address. */
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8, /* Bits per byte. */
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bfd_arch_ms1, /* Architecture. */
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bfd_mach_ms1, /* Machine. */
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"ms1", /* Architecture name. */
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"ms1", /* Printable name. */
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1, /* Section align power. */
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TRUE, /* The default ? */
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bfd_default_compatible, /* Architecture comparison fn. */
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bfd_default_scan, /* String to architecture convert fn. */
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&arch_info_struct[0] /* Next in list. */
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};
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