48 lines
1.8 KiB
C
48 lines
1.8 KiB
C
|
/* Common target dependent code for the Motorola 68000 series.
|
||
|
|
Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1999, 2000, 2001
|
||
|
|
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 M68K_TDEP_H
|
||
|
|
#define M68K_TDEP_H
|
||
|
|
|
||
|
|
/* Register numbers of various important registers.
|
||
|
|
Note that some of these values are "real" register numbers,
|
||
|
|
and correspond to the general registers of the machine,
|
||
|
|
and some are "phony" register numbers which are too large
|
||
|
|
to be actual register numbers as far as the user is concerned
|
||
|
|
but do serve to get the desired values when passed to read_register. */
|
||
|
|
|
||
|
|
enum
|
||
|
|
{
|
||
|
|
M68K_D0_REGNUM = 0,
|
||
|
|
M68K_A0_REGNUM = 8,
|
||
|
|
M68K_A1_REGNUM = 9,
|
||
|
|
M68K_FP_REGNUM = 14, /* Contains address of executing stack frame */
|
||
|
|
M68K_SP_REGNUM = 15, /* Contains address of top of stack */
|
||
|
|
M68K_PS_REGNUM = 16, /* Contains processor status */
|
||
|
|
M68K_PC_REGNUM = 17, /* Contains program counter */
|
||
|
|
M68K_FP0_REGNUM = 18, /* Floating point register 0 */
|
||
|
|
M68K_FPC_REGNUM = 26, /* 68881 control register */
|
||
|
|
M68K_FPS_REGNUM = 27, /* 68881 status register */
|
||
|
|
M68K_FPI_REGNUM = 28
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif /* M68K_TDEP_H */
|