1 /* Parameters for CISCO m68k. 2 Copyright 1994, 1996, 2000 Free Software Foundation, Inc. 3 4 This file is part of GDB. 5 6 This program is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2 of the License, or 9 (at your option) any later version. 10 11 This program is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with this program; if not, write to the Free Software 18 Foundation, Inc., 59 Temple Place - Suite 330, 19 Boston, MA 02111-1307, USA. */ 20 21 #define GDBINIT_FILENAME ".cisco-gdbinit" /* Init file */ 22 23 #define DEFAULT_PROMPT "(cisco-68k-gdb) " /* Default prompt */ 24 25 #include "m68k/tm-m68k.h" 26 27 /* Offsets (in target ints) into jmp_buf. Defined in /csc/sys/sun/asm.S. */ 28 29 #define JB_ELEMENT_SIZE 4 30 31 #define JB_PC 0 32 #define JB_D2 1 33 #define JB_D3 2 34 #define JB_D4 3 35 #define JB_D5 4 36 #define JB_D6 5 37 #define JB_D7 6 38 #define JB_A2 7 39 #define JB_A3 8 40 #define JB_A4 9 41 #define JB_A5 10 42 #define JB_A6 11 43 #define JB_SP 12 44 45 /* Figure out where the longjmp will land. Slurp the args out of the stack. 46 We expect the first arg to be a pointer to the jmp_buf structure from which 47 we extract the pc (JB_PC) that we will land at. The pc is copied into ADDR. 48 This routine returns true on success */ 49 50 #define GET_LONGJMP_TARGET(ADDR) m68k_get_longjmp_target(ADDR) 51 52 /* BFD handles finding the registers in the core file, so they are at 53 the start of the BFD .reg section. */ 54 #define REGISTER_U_ADDR(addr,blockend,regno) (addr = DEPRECATED_REGISTER_BYTE (regno)) 55 #define KERNEL_U_ADDR 0 56