projects
/
binutils-gdb.git
/ blob
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
history
|
raw
|
HEAD
* compile.c (sim_resume): Fix overflow checks for ALU insns.
[binutils-gdb.git]
/
sim
/
h8300
/
inst.h
1
#define DEBUG
2
3
#define MPOWER 16
4
#define MSIZE (1<<MPOWER)
5
#define CSIZE 1000
6
/* Local register names */
7
typedef
enum
8
{
9
R0
,
R1
,
R2
,
R3
,
R4
,
R5
,
R6
,
R7
,
10
R_ZERO
,
11
R_PC
,
12
R_CCR
,
13
R_HARD_0
,
14
R_LAST
,
15
}
reg_type
;
16
17
18
/* Structure used to describe addressing */
19
20
typedef
struct
21
{
22
int
type
;
23
int
reg
;
24
int
literal
;
25
}
ea_type
;
26
27
28
29
typedef
struct
30
{
31
ea_type src
;
32
ea_type dst
;
33
int
opcode
;
34
int
next_pc
;
35
int
oldpc
;
36
int
cycles
;
37
#ifdef DEBUG
38
struct
h8_opcode
*
op
;
39
#endif
40
}
41
42
decoded_inst
;
43
44
45
46
typedef
struct
47
{
48
int
exception
;
49
unsigned int
regs
[
9
];
50
int
pc
;
51
int
ccr
;
52
53
54
unsigned char
*
memory
;
55
unsigned short
*
cache_idx
;
56
int
cache_top
;
57
int
maximum
;
58
int
csize
;
59
int
mask
;
60
61
decoded_inst
*
cache
;
62
int
cycles
;
63
int
insts
;
64
int
ticks
;
65
int
compiles
;
66
#ifdef ADEBUG
67
int
stats
[
O_LAST
];
68
#endif
69
}
70
71
cpu_state_type
;