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1 | #ifndef EVALTYPE_H |
2 | #define EVALTYPE_H |
3 | |
4 | #define MAX_EVALFUNC_PARAMS 8 |
5 | |
6 | #include "system/types.h" |
7 | |
8 | /* |
9 | * Types |
10 | */ |
11 | |
12 | typedef enum { |
13 | TYPE_UNKNOWN, |
14 | TYPE_BYTE, |
15 | TYPE_HALF, |
16 | TYPE_WORD, |
17 | TYPE_DWORD, |
18 | } eval_inttype; |
19 | |
20 | typedef enum { |
21 | REG_GPR, |
22 | REG_FPR, |
23 | REG_PC, |
24 | REG_CR, |
25 | REG_LR, |
26 | REG_CTR, |
27 | REG_XER, |
28 | REG_MSR, |
29 | REG_SRR0, |
30 | REG_SRR1, |
31 | } eval_regtype; |
32 | |
33 | struct eval_int { |
34 | sint64 value; |
35 | eval_inttype type; |
36 | }; |
37 | |
38 | struct eval_float { |
39 | double value; |
40 | }; |
41 | |
42 | struct eval_str { |
43 | char *value; |
44 | int len; |
45 | }; |
46 | |
47 | struct eval_reg { |
48 | eval_regtype type; |
49 | int num; |
50 | }; |
51 | |
52 | struct eval_scalar; |
53 | |
54 | struct eval_function { |
55 | char *name; |
56 | int param_count; |
57 | struct eval_scalar *params; |
58 | }; |
59 | |
60 | typedef enum { |
61 | SCALAR_EMPTY = 0, |
62 | SCALAR_INT, |
63 | SCALAR_REG, |
64 | SCALAR_STR, |
65 | SCALAR_FLOAT, |
66 | SCALAR_FUNCTION, |
67 | SCALAR_ANY, |
68 | SCALAR_VARARGS, |
69 | } eval_scalartype; |
70 | |
71 | typedef union { |
72 | struct eval_int integer; |
73 | struct eval_str str; |
74 | struct eval_reg reg; |
75 | struct eval_float floatnum; |
76 | struct eval_function function; |
77 | } eval_scalarbody; |
78 | |
79 | struct eval_scalar { |
80 | eval_scalartype type; |
81 | eval_scalarbody scalar; |
82 | }; |
83 | |
84 | struct eval_scalarlist { |
85 | int count; |
86 | struct eval_scalar *scalars; |
87 | }; |
88 | |
89 | typedef enum { |
90 | COMMAND_NOP = 0, |
91 | COMMAND_PRINT, |
92 | COMMAND_REGS, |
93 | COMMAND_FLOATS, |
94 | COMMAND_SETREG, |
95 | COMMAND_BREAK, |
96 | COMMAND_LIST_BREAK, |
97 | COMMAND_STEP, |
98 | COMMAND_NEXT, |
99 | COMMAND_CONTINUE, |
100 | COMMAND_QUIT, |
101 | COMMAND_E2P, |
102 | COMMAND_INSPECT_BYTE, |
103 | COMMAND_INSPECT_HALF, |
104 | COMMAND_INSPECT_WORD, |
105 | COMMAND_INSPECT_DWORD, |
106 | COMMAND_INSPECT_STRING, |
107 | COMMAND_INSPECT_MEM, |
108 | COMMAND_WATCH, |
109 | COMMAND_WATCH_BYTE, |
110 | COMMAND_WATCH_HALF, |
111 | COMMAND_WATCH_WORD, |
112 | COMMAND_WATCH_DWORD, |
113 | COMMAND_DELETE_WATCH, |
114 | COMMAND_DUMP, |
115 | COMMAND_DISASM, |
116 | COMMAND_HELP, |
117 | } eval_commandtype; |
118 | |
119 | struct eval_command { |
120 | eval_commandtype type; |
121 | int paramcount; |
122 | struct eval_scalar param[3]; /* 3 ought to be enough for everybody ;) */ |
123 | }; |
124 | |
125 | #endif /* EVALTYPE_H */ |
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