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- /* Definitions to make GDB run on a Sequent Symmetry under ptx
- with Weitek 1167 and i387 support.
- Copyright 1986, 1987, 1989, 1992 Free Software Foundation, Inc.
-
- This file is part of GDB.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- #include "nm-sysv4.h"
-
- #undef USE_PROC_FS
-
- #include "nm-symmetry.h"
-
- #define PTRACE_READ_REGS(pid,regaddr) mptrace (XPT_RREGS, (pid), (regaddr), 0)
- #define PTRACE_WRITE_REGS(pid,regaddr) \
- mptrace (XPT_WREGS, (pid), (regaddr), 0)
-
- /* Override copies of {fetch,store}_inferior_registers in infptrace.c. */
-
- #define FETCH_INFERIOR_REGISTERS
-
- #define CHILD_WAIT
- struct target_waitstatus;
- extern int child_wait PARAMS ((int, struct target_waitstatus *));
-
- /*
- * ptx does attach as of ptx version 2.1. Prior to that, the interface
- * exists but does not work.
- *
- * FIXME: Using attach/detach requires using the ptx MPDEBUGGER
- * interface. There are still problems with that, so for now don't
- * enable attach/detach. If you turn it on anyway, it will mostly
- * work, but has a number of bugs. -fubar, 2/94.
- */
- /*#define ATTACH_DETACH 1*/
- #undef ATTACH_DETACH
- #define PTRACE_ATTACH XPT_DEBUG
- #define PTRACE_DETACH XPT_UNDEBUG
- /*
- * The following drivel is needed because there are two ptrace-ish
- * calls on ptx: ptrace() and mptrace(), each of which does about half
- * of the ptrace functions.
- */
- #define PTRACE_ATTACH_CALL(pid) ptx_do_attach(pid)
- #define PTRACE_DETACH_CALL(pid, signo) ptx_do_detach(pid, signo)
-