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/* Target-specific definition for a Hitachi Super-H.
Copyright (C) 1993, 2000 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. */
/* Contributed by Steve Chamberlain sac@cygnus.com */
#define GDB_MULTI_ARCH 1
/* Information that is dependent on the processor variant. */
struct gdbarch_tdep
{
int FPUL_REGNUM; /* sh3e, sh4 */
int FPSCR_REGNUM; /* sh3e, sh4 */
int SR_REGNUM; /* sh-dsp, sh3, sh3-dsp, sh3e, sh4 */
int DSR_REGNUM; /* sh-dsp, sh3-dsp */
int FP_LAST_REGNUM; /* sh3e, sh4 */
int A0G_REGNUM; /* sh-dsp, sh3-dsp */
int A0_REGNUM; /* sh-dsp, sh3-dsp */
int A1G_REGNUM; /* sh-dsp, sh3-dsp */
int A1_REGNUM; /* sh-dsp, sh3-dsp */
int M0_REGNUM; /* sh-dsp, sh3-dsp */
int M1_REGNUM; /* sh-dsp, sh3-dsp */
int X0_REGNUM; /* sh-dsp, sh3-dsp */
int X1_REGNUM; /* sh-dsp, sh3-dsp */
int Y0_REGNUM; /* sh-dsp, sh3-dsp */
int Y1_REGNUM; /* sh-dsp, sh3-dsp */
int MOD_REGNUM; /* sh-dsp, sh3-dsp */
int SSR_REGNUM; /* sh3, sh3-dsp, sh3e, sh4 */
int SPC_REGNUM; /* sh3, sh3-dsp, sh3e, sh4 */
int RS_REGNUM; /* sh-dsp, sh3-dsp */
int RE_REGNUM; /* sh-dsp, sh3-dsp */
int DR0_REGNUM; /* sh4 */
int DR_LAST_REGNUM; /* sh4 */
int FV0_REGNUM; /* sh4 */
int FV_LAST_REGNUM; /* sh4 */
};
/* Registers common to all the SH variants. */
enum
{
R0_REGNUM = 0,
STRUCT_RETURN_REGNUM = 2,
ARG0_REGNUM = 4,
ARGLAST_REGNUM = 7,
PR_REGNUM = 17,
GBR_REGNUM = 18,
VBR_REGNUM = 19,
MACH_REGNUM = 20,
MACL_REGNUM = 21,
SR_REGNUM = 22
};
#define NUM_REALREGS 59 /* used in remote-e7000.c which is not multiarched. */
#define REGISTER_TYPE long /* used in standalone.c */
#define BIG_REMOTE_BREAKPOINT { 0xc3, 0x20 } /* Used in remote.c */
#define LITTLE_REMOTE_BREAKPOINT { 0x20, 0xc3 } /* Used in remote.c */
/*#define NOP {0x20, 0x0b}*/ /* Who uses this???*/
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