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Commit | Line | Data |
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1 | ||
2 | #define exec_op glue(exec_, OP) | |
3 | #define exec_opq glue(glue(exec_, OP), q) | |
4 | #define exec_opl glue(glue(exec_, OP), l) | |
5 | #define exec_opw glue(glue(exec_, OP), w) | |
6 | #define exec_opb glue(glue(exec_, OP), b) | |
7 | ||
8 | #define EXECOP2(size, rsize, res, s1, flags) \ | |
9 | asm ("push %4\n\t"\ | |
10 | "popf\n\t"\ | |
11 | stringify(OP) size " %" rsize "2, %" rsize "0\n\t" \ | |
12 | "pushf\n\t"\ | |
13 | "pop %1\n\t"\ | |
14 | : "=q" (res), "=g" (flags)\ | |
15 | : "q" (s1), "0" (res), "1" (flags)); \ | |
16 | printf("%-10s A=" FMTLX " B=" FMTLX " R=" FMTLX " CCIN=%04lx CC=%04lx\n", \ | |
17 | stringify(OP) size, s0, s1, res, iflags, flags & CC_MASK); | |
18 | ||
19 | #define EXECOP1(size, rsize, res, flags) \ | |
20 | asm ("push %3\n\t"\ | |
21 | "popf\n\t"\ | |
22 | stringify(OP) size " %" rsize "0\n\t" \ | |
23 | "pushf\n\t"\ | |
24 | "pop %1\n\t"\ | |
25 | : "=q" (res), "=g" (flags)\ | |
26 | : "0" (res), "1" (flags)); \ | |
27 | printf("%-10s A=" FMTLX " R=" FMTLX " CCIN=%04lx CC=%04lx\n", \ | |
28 | stringify(OP) size, s0, res, iflags, flags & CC_MASK); | |
29 | ||
30 | #ifdef OP1 | |
31 | #if defined(__x86_64__) | |
32 | void exec_opq(long s0, long s1, long iflags) | |
33 | { | |
34 | long res, flags; | |
35 | res = s0; | |
36 | flags = iflags; | |
37 | EXECOP1("q", "", res, flags); | |
38 | } | |
39 | #endif | |
40 | ||
41 | void exec_opl(long s0, long s1, long iflags) | |
42 | { | |
43 | long res, flags; | |
44 | res = s0; | |
45 | flags = iflags; | |
46 | EXECOP1("l", "k", res, flags); | |
47 | } | |
48 | ||
49 | void exec_opw(long s0, long s1, long iflags) | |
50 | { | |
51 | long res, flags; | |
52 | res = s0; | |
53 | flags = iflags; | |
54 | EXECOP1("w", "w", res, flags); | |
55 | } | |
56 | ||
57 | void exec_opb(long s0, long s1, long iflags) | |
58 | { | |
59 | long res, flags; | |
60 | res = s0; | |
61 | flags = iflags; | |
62 | EXECOP1("b", "b", res, flags); | |
63 | } | |
64 | #else | |
65 | #if defined(__x86_64__) | |
66 | void exec_opq(long s0, long s1, long iflags) | |
67 | { | |
68 | long res, flags; | |
69 | res = s0; | |
70 | flags = iflags; | |
71 | EXECOP2("q", "", res, s1, flags); | |
72 | } | |
73 | #endif | |
74 | ||
75 | void exec_opl(long s0, long s1, long iflags) | |
76 | { | |
77 | long res, flags; | |
78 | res = s0; | |
79 | flags = iflags; | |
80 | EXECOP2("l", "k", res, s1, flags); | |
81 | } | |
82 | ||
83 | void exec_opw(long s0, long s1, long iflags) | |
84 | { | |
85 | long res, flags; | |
86 | res = s0; | |
87 | flags = iflags; | |
88 | EXECOP2("w", "w", res, s1, flags); | |
89 | } | |
90 | ||
91 | void exec_opb(long s0, long s1, long iflags) | |
92 | { | |
93 | long res, flags; | |
94 | res = s0; | |
95 | flags = iflags; | |
96 | EXECOP2("b", "b", res, s1, flags); | |
97 | } | |
98 | #endif | |
99 | ||
100 | void exec_op(long s0, long s1) | |
101 | { | |
102 | s0 = i2l(s0); | |
103 | s1 = i2l(s1); | |
104 | #if defined(__x86_64__) | |
105 | exec_opq(s0, s1, 0); | |
106 | #endif | |
107 | exec_opl(s0, s1, 0); | |
108 | exec_opw(s0, s1, 0); | |
109 | exec_opb(s0, s1, 0); | |
110 | #ifdef OP_CC | |
111 | #if defined(__x86_64__) | |
112 | exec_opq(s0, s1, CC_C); | |
113 | #endif | |
114 | exec_opl(s0, s1, CC_C); | |
115 | exec_opw(s0, s1, CC_C); | |
116 | exec_opb(s0, s1, CC_C); | |
117 | #endif | |
118 | } | |
119 | ||
120 | void glue(test_, OP)(void) | |
121 | { | |
122 | exec_op(0x12345678, 0x812FADA); | |
123 | exec_op(0x12341, 0x12341); | |
124 | exec_op(0x12341, -0x12341); | |
125 | exec_op(0xffffffff, 0); | |
126 | exec_op(0xffffffff, -1); | |
127 | exec_op(0xffffffff, 1); | |
128 | exec_op(0xffffffff, 2); | |
129 | exec_op(0x7fffffff, 0); | |
130 | exec_op(0x7fffffff, 1); | |
131 | exec_op(0x7fffffff, -1); | |
132 | exec_op(0x80000000, -1); | |
133 | exec_op(0x80000000, 1); | |
134 | exec_op(0x80000000, -2); | |
135 | exec_op(0x12347fff, 0); | |
136 | exec_op(0x12347fff, 1); | |
137 | exec_op(0x12347fff, -1); | |
138 | exec_op(0x12348000, -1); | |
139 | exec_op(0x12348000, 1); | |
140 | exec_op(0x12348000, -2); | |
141 | exec_op(0x12347f7f, 0); | |
142 | exec_op(0x12347f7f, 1); | |
143 | exec_op(0x12347f7f, -1); | |
144 | exec_op(0x12348080, -1); | |
145 | exec_op(0x12348080, 1); | |
146 | exec_op(0x12348080, -2); | |
147 | } | |
148 | ||
149 | void *glue(_test_, OP) __init_call = glue(test_, OP); | |
150 | ||
151 | #undef OP | |
152 | #undef OP_CC |