691c0433df
* mips-tdep.h (deprecated_mips_set_processor_regs_hack): Declare. * remote-mips.c (common_open): Instead of "mips_read_register_type" and "mips_set_processor_type_command" call "deprecated_mips_set_processor_regs_hack". * config/mips/tm-mips.h (mips_read_processor_type): Delete declaration. (mips_set_processor_type_command): Delete declaration. * mips-tdep.c (mips_gdbarch_init): Update comment. (mips_dump_tdep): Do not print MIPS_REGISTER_NAMES. (mips_set_processor_type): Delete function. (NUM_MIPS_PROCESSOR_REGS): Define. (mips_show_processor_type_command): Delete function. (mips_set_processor_type_command): Delete function. (tmp_mips_processor_type): Delete. (mips_processor_type): Delete. (mips_processor_type_table): Delete. (mips_r3051_reg_names): Delete. (mips_r3081_reg_names): Delete. (mips_lsi33k_reg_names): Delete. (mips_processor_reg_names): Delete. (mips_read_processor_type): Delete function. (deprecated_mips_set_processor_regs_hack): New function. (struct gdbarch_tdep): Add member "mips_processor_reg_names". (mips_register_name): Get the processor names from the tdep. (mips_tx39_reg_names): New array. (mips_generic_reg_names): Wire to a standard set of names. (mips_gdbarch_init): Set "mips_processor_reg_names". * config/mips/tm-irix5.h (MIPS_REGISTER_NAMES): Delete macro. * config/mips/tm-mips.h (MIPS_REGISTER_NAMES): Delete macro. * config/mips/tm-tx39.h (MIPS_REGISTER_NAMES): Delete macro.
46 lines
1.9 KiB
C
46 lines
1.9 KiB
C
/* Target machine description for SGI Iris under Irix 6.x, for GDB.
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Copyright 2001, 2002, 2003 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-mips.h"
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#include "solib.h"
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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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