56 lines
1.7 KiB
C
56 lines
1.7 KiB
C
/* Host machine description for Motorola Delta 88 system, for GDB.
|
|
Copyright 1986, 1987, 1988, 1989, 1990, 1991 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. */
|
|
|
|
#define HOST_BYTE_ORDER BIG_ENDIAN
|
|
|
|
#if !defined (USG)
|
|
#define USG 1
|
|
#endif
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/time.h>
|
|
|
|
#define HAVE_TERMIO
|
|
|
|
/*#define USIZE 2048*/
|
|
#define NBPG NBPC
|
|
#define UPAGES USIZE
|
|
|
|
/* Get rid of any system-imposed stack limit if possible. */
|
|
|
|
/*#define SET_STACK_LIMIT_HUGE*/
|
|
|
|
/* This is the amount to subtract from u.u_ar0
|
|
to get the offset in the core file of the register values. */
|
|
|
|
/* Since registers r0 through r31 are stored directly in the struct ptrace_user,
|
|
(for m88k BCS)
|
|
the ptrace_user offsets are sufficient and KERNEL_U_ADDRESS can be 0 */
|
|
|
|
#define KERNEL_U_ADDR 0
|
|
|
|
#define REGISTER_U_ADDR(addr, blockend, regno) \
|
|
(addr) = m88k_register_u_addr ((blockend),(regno));
|
|
|
|
#define FETCH_INFERIOR_REGISTERS
|
|
|
|
/* Address of end of stack space (in core files). */
|
|
|
|
#define STACK_END_ADDR 0xF0000000
|