| /* Macro definitions for Motorola 680x0 running under LynxOS. |
| Copyright 1993 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., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| #ifndef TM_M68KLYNX_H |
| #define TM_M68KLYNX_H |
| |
| #include "config/tm-lynx.h" |
| |
| /* If PC-2 contains this instruction, then we know what we are in a system |
| call stub, and the return PC is is at SP+4, instead of SP. */ |
| |
| #define SYSCALL_TRAP 0x4e4a /* trap #10 */ |
| #define SYSCALL_TRAP_OFFSET 2 /* PC is after trap instruction */ |
| |
| /* Use the generic 68k definitions. */ |
| |
| #include "m68k/tm-m68k.h" |
| |
| /* Disable dumbshit alternate breakpoint mechanism needed by 68k stub. */ |
| #undef REMOTE_BREAKPOINT |
| |
| #endif /* TM_M68KLYNX_H */ |
