58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
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/* Native definitions for Intel x86 running DJGPP.
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Copyright (C) 1997, 1998, 1999 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, Boston, MA 02111-1307, USA. */
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#define NO_PTRACE_H
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#include "i386/nm-i386v.h"
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#define TARGET_HAS_HARDWARE_WATCHPOINTS
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#define TARGET_CAN_USE_HARDWARE_WATCHPOINT(type, cnt, ot) 1
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/* After a watchpoint trap, the PC points to the instruction after the
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one that caused the trap. Therefore we don't need to step over it.
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But we do need to reset the status register to avoid another trap. */
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#define HAVE_CONTINUABLE_WATCHPOINT
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#define STOPPED_BY_WATCHPOINT(W) \
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go32_stopped_by_watchpoint (inferior_pid)
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/* Use these macros for watchpoint insertion/removal. */
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#define target_insert_watchpoint(addr, len, type) \
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go32_insert_watchpoint (inferior_pid, addr, len, 2)
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#define target_remove_watchpoint(addr, len, type) \
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go32_remove_watchpoint (inferior_pid, addr, len)
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#define target_insert_hw_breakpoint(addr, shadow) \
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go32_insert_hw_breakpoint(addr, shadow)
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#define target_remove_hw_breakpoint(addr, shadow) \
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go32_remove_hw_breakpoint(addr, shadow)
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#define DECR_PC_AFTER_HW_BREAK 0
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#undef FLOAT_INFO
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#define FLOAT_INFO { i386_go32_float_info (); }
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extern void i386_go32_float_info (void);
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