1 /* Macro definitions for GDB on a Commodore Amiga running SVR4 (amix).
2 Copyright (C) 1991, Free Software Foundation, Inc.
3 Written by Fred Fish at Cygnus Support (fnf@cygint)
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
21 /* All Amiga's (so far) running UNIX have come standard with the floating
26 /* Define BPT_VECTOR if it is different than the default.
27 This is the vector number used by traps to indicate a breakpoint. */
29 #define BPT_VECTOR 0x1
31 /* How much to decrement the PC after a trap. Depends on kernel. */
33 #define DECR_PC_AFTER_BREAK 0 /* No decrement required */
35 /* Address of end of stack space. Actually one byte past it.
36 This value is typically very OS dependent.
37 FIXME: Check to see if SVR4 offers some machine independent way
38 of discovering this value and use it if so, and if we need it. */
40 /* #define STACK_END_ADDR 0xc0800000 */
42 /* Use the alternate method of determining valid frame chains. */
44 #define FRAME_CHAIN_VALID_ALTERNATE