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[/] [or1k/] [trunk/] [insight/] [gdb/] [config/] [i960/] [tm-mon960.h] - Blame information for rev 1765

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1 578 markom
/* Parameters for Intel 960 running MON960 monitor, for GDB, the GNU debugger.
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   Copyright 1990, 1991, 1996, 1999, 2000 Free Software Foundation, Inc.
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   Contributed by Intel Corporation and Cygnus Support.
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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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/*****************************************************************************
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 * Definitions to target GDB to an i960 debugged over a serial line.
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 ******************************************************************************/
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#include "i960/tm-i960.h"
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/* forward declarations */
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struct frame_info;
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/* redefined from tm-i960.h */
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/* Number of machine registers */
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#undef NUM_REGS
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#define NUM_REGS 40
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/* Initializer for an array of names of registers.
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   There should be NUM_REGS strings in this initializer.  */
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#undef REGISTER_NAMES
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#define REGISTER_NAMES { \
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        /*  0 */ "pfp", "sp",  "rip", "r3",  "r4",  "r5",  "r6",  "r7", \
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        /*  8 */ "r8",  "r9",  "r10", "r11", "r12", "r13", "r14", "r15",\
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        /* 16 */ "g0",  "g1",  "g2",  "g3",  "g4",  "g5",  "g6",  "g7", \
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        /* 24 */ "g8",  "g9",  "g10", "g11", "g12", "g13", "g14", "fp", \
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        /* 32 */ "pc",  "ac",  "tc",  "ip",  "fp0", "fp1", "fp2", "fp3",\
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}
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/* Override the standard gdb prompt when compiled for this target.  */
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#define DEFAULT_PROMPT  "(gdb960) "
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/* FRAME_CHAIN_VALID returns zero if the given frame is the outermost one
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   and has no caller.
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   On the i960, each various target system type defines FRAME_CHAIN_VALID,
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   since it differs between Nindy, Mon960 and VxWorks, the currently supported
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   target types.  */
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extern int mon960_frame_chain_valid (CORE_ADDR, struct frame_info *);
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#define FRAME_CHAIN_VALID(chain, thisframe) mon960_frame_chain_valid (chain, thisframe)
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/* Sequence of bytes for breakpoint instruction */
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#define BREAKPOINT {0x00, 0x3e, 0x00, 0x66}
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/* Amount ip must be decremented by after a breakpoint.
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 * This is often the number of bytes in BREAKPOINT but not always.
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 */
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#define DECR_PC_AFTER_BREAK 4

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