1992-03-05 20:20:27 +00:00
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/* Copyright (C) 1991 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* This is for the iris. */
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#define HAVE_TERMIO
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#define U_REGS_OFFSET 0
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#include "xm-bigmips.h"
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/* Override register locations in upage for SGI machines */
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#undef REGISTER_U_ADDR
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#define REGISTER_U_ADDR(addr, blockend, regno) \
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if (regno < PC_REGNUM) \
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addr = regno; \
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else \
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addr = regno + NSIG_HNDLRS; /* Skip over signal handlers */
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/* Don't need special routines for the SGI -- we can use infptrace.c */
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#undef FETCH_INFERIOR_REGISTERS
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/* BEGIN GW MODS */
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/*
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* Let's use /debug instead of all this dangerous mucking about
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* with ptrace(), which seems *extremely* fragile, anyway.
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*/
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#define USE_PROC_FS
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#define PROC_NAME_FMT "/debug/%d"
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1992-04-01 19:46:14 +00:00
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1992-03-05 20:20:27 +00:00
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/* Irix defines psignal() in signal.h, which gets gcc rather angry at us
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* because their definition is markedly different.
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*/
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#define PSIGNAL_IN_SIGNAL_H
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1992-04-01 19:46:14 +00:00
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/* If gdb's signal handling changes (due to a "handle" command), then
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this macro expands to an action to perform to notify other parts of
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gdb that might care, that signal handling has changed. For hosts using
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the /proc interface, gdb has more control over which signals cause the
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inferior to stop and which do not. In some cases, it is desirable to
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have signals delivered directly to the inferior without involving the
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debugger at all. */
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#ifdef USE_PROC_FS
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#define NOTICE_SIGNAL_HANDLING_CHANGE proc_signal_handling_change()
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#endif
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#define BROKEN_SIGINFO_H /* <sys/siginfo.h> si_pid & si_uid are bogus */
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