1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/* Target-specific definition for a Hitachi Super-H.
Copyright (C) 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. */
/* 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 DSR_REGNUM; /* sh-dsp, sh3-dsp */
int FP15_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 */
};
/* 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???*/
|
