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__) 32void 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 41void 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 49void 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 57void 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__) 66void 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 75void 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 83void 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 91void 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 100void 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 120void 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 149void *glue(_test_, OP) __init_call = glue(test_, OP); 150 151#undef OP 152#undef OP_CC 153