b8b527c5a9
* gdbarch.sh (DEPRECATED_REGISTER_BYTES): Rename REGISTER_BYTES. * gdbarch.h, gdbarch.c: Re-generate. * arm-linux-tdep.c (arm_linux_extract_return_value): Delete reference. * TODO (REGISTER_BYTES): Delete reference. * alpha-tdep.c (alpha_gdbarch_init): Update. * xstormy16-tdep.c (xstormy16_gdbarch_init): Update. * x86-64-tdep.c (x86_64_init_abi): Update. * vax-tdep.c (vax_gdbarch_init): Update. * v850-tdep.c (v850_gdbarch_init): Update. * sparc-tdep.c (sparc_gdbarch_init): Update. * sh-tdep.c (sh_gdbarch_init): Update. * s390-tdep.c (s390_gdbarch_init): Update. * rs6000-tdep.c (rs6000_gdbarch_init): Update. * ns32k-tdep.c (ns32k_gdbarch_init_32082): Update. (ns32k_gdbarch_init_32382): Update. * mn10300-tdep.c (mn10300_gdbarch_init): Update. * mcore-tdep.c (mcore_gdbarch_init): Update. * m68k-tdep.c (m68k_gdbarch_init): Update. * m68hc11-tdep.c (m68hc11_gdbarch_init): Update. * ia64-tdep.c (ia64_gdbarch_init): Update. * i386-tdep.c (i386_gdbarch_init): Update. * i386-linux-tdep.c (i386_linux_init_abi): Update. * hppa-tdep.c (hppa_gdbarch_init): Update. * h8300-tdep.c (h8300_gdbarch_init): Update. * frv-tdep.c (frv_gdbarch_init): Update. * cris-tdep.c (cris_gdbarch_init): Update. * avr-tdep.c (avr_gdbarch_init): Update. * arm-tdep.c (arm_gdbarch_init): Update. * sparc-tdep.c (sparc_pop_frame): Update. * rs6000-tdep.c (rs6000_pop_frame): Update. * remote.c (init_remote_state): Update. (remote_prepare_to_store): Update. * remote-vx.c (vx_prepare_to_store): Update. * remote-sds.c (sds_fetch_registers): Update. (sds_prepare_to_store): Update. * remote-array.c: Update. * regcache.c (init_legacy_regcache_descr): Update. (init_regcache_descr): Update. * mips-tdep.c (mips_eabi_extract_return_value): Update. (mips_o64_extract_return_value): Update. * irix5-nat.c (fetch_core_registers): Update. * irix4-nat.c (fetch_core_registers): Update. * i386-tdep.h: Update. * hppa-tdep.c (pa_do_registers_info): Update. (pa_do_strcat_registers_info): Update. * cris-tdep.c (cris_register_bytes_ok): Update. * config/nm-gnu.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/tm-sparc.h (DEPRECATED_REGISTER_BYTES): Update. * config/sparc/nm-sun4sol2.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/nm-sun4os4.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/nm-nbsd.h (CHILD_PREPARE_TO_STORE): Update. * config/sparc/tm-sp64.h (DEPRECATED_REGISTER_BYTES): Update. * config/s390/tm-s390.h (DEPRECATED_REGISTER_BYTES): Update. * config/pa/tm-hppa64.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-mips.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-irix6.h (DEPRECATED_REGISTER_BYTES): Update. * config/mips/tm-irix5.h (DEPRECATED_REGISTER_BYTES): Update. * config/m68k/tm-sun3.h (DEPRECATED_REGISTER_BYTES): Update. (REGISTER_BYTES_OK): Update. * config/m68k/nm-sun3.h (CHILD_PREPARE_TO_STORE): Update. * config/ia64/tm-ia64.h (DEPRECATED_REGISTER_BYTES): Update. Index: doc/ChangeLog 2003-05-16 Andrew Cagney <cagney@redhat.com> * gdbint.texinfo (Target Architecture Definition): Replace REGISTER_BYTES with DEPRECATED_REGISTER_BYTES. Fix typo, DEPRECATED_REGISTER_SIZE instead of REGISTER_BYTE. Index: mi/ChangeLog 2003-05-16 Andrew Cagney <cagney@redhat.com> * mi-main.c (mi_setup_architecture_data):
104 lines
3.9 KiB
C
104 lines
3.9 KiB
C
/* Target machine description for SGI Iris under Irix 6.x, for GDB.
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Copyright 2001, 2002 Free Software Foundation, Inc.
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This file is part of GDB.
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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,
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Boston, MA 02111-1307, USA. */
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#include "mips/tm-bigmips64.h"
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#include "solib.h"
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/* Redefine register numbers for SGI. */
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#undef MIPS_REGISTER_NAMES
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#undef FP0_REGNUM
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#undef PC_REGNUM
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#undef HI_REGNUM
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#undef LO_REGNUM
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#undef CAUSE_REGNUM
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#undef BADVADDR_REGNUM
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#undef FCRCS_REGNUM
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#undef FCRIR_REGNUM
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/* Initializer for an array of names for registers 32 and above.
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There should be NUM_REGS-32 strings in this initializer. */
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#define MIPS_REGISTER_NAMES \
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{ "f0", "f1", "f2", "f3", "f4", "f5", "f6", "f7", \
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"f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15", \
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"f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",\
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"f24", "f25", "f26", "f27", "f28", "f29", "f30", "f31",\
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"pc", "cause", "bad", "hi", "lo", "fsr", "fir" \
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}
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/* Register numbers of various important registers.
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Note that some of these values are "real" register numbers,
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and correspond to the general registers of the machine,
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and some are "phony" register numbers which are too large
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to be actual register numbers as far as the user is concerned
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but do serve to get the desired values when passed to read_register. */
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#define FP0_REGNUM 32 /* Floating point register 0 (single float) */
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#define PC_REGNUM 64 /* Contains program counter */
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#define CAUSE_REGNUM 65 /* describes last exception */
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#define BADVADDR_REGNUM 66 /* bad vaddr for addressing exception */
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#define HI_REGNUM 67 /* Multiple/divide temp */
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#define LO_REGNUM 68 /* ... */
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#define FCRCS_REGNUM 69 /* FP control/status */
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#define FCRIR_REGNUM 70 /* FP implementation/revision */
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#undef DEPRECATED_REGISTER_BYTES
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#define DEPRECATED_REGISTER_BYTES (MIPS_NUMREGS * 8 + (NUM_REGS - MIPS_NUMREGS) * MIPS_REGSIZE)
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#undef REGISTER_BYTE
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#define REGISTER_BYTE(N) \
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(((N) < FP0_REGNUM) ? (N) * MIPS_REGSIZE : \
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((N) < FP0_REGNUM + 32) ? \
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FP0_REGNUM * MIPS_REGSIZE + \
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((N) - FP0_REGNUM) * sizeof(double) : \
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32 * sizeof(double) + ((N) - 32) * MIPS_REGSIZE)
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/* The signal handler trampoline is called _sigtramp. */
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#undef IN_SIGTRAMP
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#define IN_SIGTRAMP(pc, name) ((name) && STREQ ("_sigtramp", name))
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/* Offsets for register values in _sigtramp frame.
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sigcontext is immediately above the _sigtramp frame on Irix. */
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#undef SIGFRAME_BASE
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#define SIGFRAME_BASE 0
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/* Irix 5 saves a full 64 bits for each register. We skip 2 * 4 to
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get to the saved PC (the register mask and status register are both
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32 bits) and then another 4 to get to the lower 32 bits. We skip
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the same 4 bytes, plus the 8 bytes for the PC to get to the
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registers, and add another 4 to get to the lower 32 bits. We skip
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8 bytes per register. */
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#undef SIGFRAME_PC_OFF
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#define SIGFRAME_PC_OFF (SIGFRAME_BASE + 2 * 4 + 4)
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#undef SIGFRAME_REGSAVE_OFF
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#define SIGFRAME_REGSAVE_OFF (SIGFRAME_BASE + 2 * 4 + 8 + 4)
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#undef SIGFRAME_FPREGSAVE_OFF
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#define SIGFRAME_FPREGSAVE_OFF (SIGFRAME_BASE + 2 * 4 + 8 + 32 * 8 + 4)
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#define SIGFRAME_REG_SIZE 8
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/* Select the disassembler */
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#undef TM_PRINT_INSN_MACH
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#define TM_PRINT_INSN_MACH bfd_mach_mips8000
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/* Undefine those methods which have been multiarched. */
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#undef REGISTER_VIRTUAL_TYPE
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