diff options
Diffstat (limited to 'gdb/config/m68k/xm-hp300bsd.h')
-rw-r--r-- | gdb/config/m68k/xm-hp300bsd.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/gdb/config/m68k/xm-hp300bsd.h b/gdb/config/m68k/xm-hp300bsd.h deleted file mode 100644 index 5e67792..0000000 --- a/gdb/config/m68k/xm-hp300bsd.h +++ /dev/null @@ -1,85 +0,0 @@ -/* Parameters for hosting on a Hewlett-Packard 9000/300, running bsd. - Copyright 1986, 1987, 1989, 1991, 1992, 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. */ - -/* - * Configuration file for HP9000/300 series machine running - * University of Utah's 4.3bsd (or 4.4BSD) port. This is NOT for HP-UX. - * Problems to hpbsd-bugs@cs.utah.edu - */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#include <sys/param.h> /* For INT_MIN */ - -/* Kernel is a bit tenacious about sharing text segments, disallowing bpts. */ -#define ONE_PROCESS_WRITETEXT - -extern char *strdup PARAMS ((const char *)); - -/* Interface definitions for kernel debugger KDB. */ - -/* Map machine fault codes into signal numbers. - First subtract 0, divide by 4, then index in a table. - Faults for which the entry in this table is 0 - are not handled by KDB; the program's own trap handler - gets to handle then. */ - -#define FAULT_CODE_ORIGIN 0 -#define FAULT_CODE_UNITS 4 -#define FAULT_TABLE \ -{ 0, 0, 0, 0, SIGTRAP, 0, 0, 0, \ - 0, SIGTRAP, 0, 0, 0, 0, 0, SIGKILL, \ - 0, 0, 0, 0, 0, 0, 0, 0, \ - SIGILL } - -/* Start running with a stack stretching from BEG to END. - BEG and END should be symbols meaningful to the assembler. - This is used only for kdb. */ - -#define INIT_STACK(beg, end) \ -{ asm (".globl end"); \ - asm ("movel #end, sp"); \ - asm ("movel #0,a6"); } - -/* Push the frame pointer register on the stack. */ -#define PUSH_FRAME_PTR \ - asm ("movel a6,sp@-"); - -/* Copy the top-of-stack to the frame pointer register. */ -#define POP_FRAME_PTR \ - asm ("movl sp@,a6"); - -/* After KDB is entered by a fault, push all registers - that GDB thinks about (all NUM_REGS of them), - so that they appear in order of ascending GDB register number. - The fault code will be on the stack beyond the last register. */ - -#define PUSH_REGISTERS \ -{ asm ("clrw -(sp)"); \ - asm ("pea sp@(10)"); \ - asm ("movem #0xfffe,sp@-"); } - -/* Assuming the registers (including processor status) have been - pushed on the stack in order of ascending GDB register number, - restore them and return to the address in the saved PC register. */ - -#define POP_REGISTERS \ -{ asm ("subil #8,sp@(28)"); \ - asm ("movem sp@,#0xffff"); \ - asm ("rte"); } |