/* Definitions to make GDB run on a mips box under 4.3bsd. Copyright 1986, 1987, 1989, 1993, 1994, 1995, 1996, 1998 Free Software Foundation, Inc. Contributed by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin and by Alessandro Forin(af@cs.cmu.edu) at CMU 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. */ #ifdef ultrix /* Needed for DECstation core files. */ #include <machine/param.h> #define KERNEL_U_ADDR UADDR /* Native Ultrix cc has broken long long support. */ #ifndef __GNUC__ #undef CC_HAS_LONG_LONG #endif #endif #if ! defined (__GNUC__) && ! defined (offsetof) #define offsetof(TYPE, MEMBER) ((unsigned long) &((TYPE *)0)->MEMBER) #endif /* Only used for core files on DECstations. First four registers at u.u_ar0 are saved arguments, and there is no r0 saved. Float registers are saved in u_pcb.pcb_fpregs, not relative to u.u_ar0. */ #define REGISTER_U_ADDR(addr, blockend, regno) \ { \ if (regno < FP0_REGNUM) \ addr = blockend + sizeof(int) * (4 + regno - 1); \ else \ addr = offsetof (struct user, u_pcb.pcb_fpregs[0]) + \ sizeof (int) * (regno - FP0_REGNUM); \ } /* Kernel is a bit tenacious about sharing text segments, disallowing bpts. */ #define ONE_PROCESS_WRITETEXT /* HAVE_SGTTY also works, last we tried. But we have termios, at least as of Ultrix 4.2A, so use it. */ #define HAVE_TERMIOS