85 lines
1.5 KiB
C
85 lines
1.5 KiB
C
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#include "io.h"
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int main(void)
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{
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long long rd, rs, rt;
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long long dsp;
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long long result;
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rs = 0xFFFFFFFF;
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rt = 0x10101010;
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result = 0x100F100F;
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__asm
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("addq_s.ph %0, %1, %2\n\t"
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: "=r"(rd)
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: "r"(rs), "r"(rt)
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);
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if (rd != result) {
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printf("1 addq_s.ph wrong\n");
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return -1;
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}
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rs = 0x3712847D;
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rt = 0x0031AF2D;
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result = 0x37438000;
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__asm
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("addq_s.ph %0, %1, %2\n\t"
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: "=r"(rd)
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: "r"(rs), "r"(rt)
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);
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__asm
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("rddsp %0\n\t"
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: "=r"(dsp)
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);
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if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
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printf("2 addq_s.ph wrong\n");
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return -1;
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}
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rs = 0x7fff847D;
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rt = 0x0031AF2D;
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result = 0x7fff8000;
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__asm
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("addq_s.ph %0, %1, %2\n\t"
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: "=r"(rd)
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: "r"(rs), "r"(rt)
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);
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__asm
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("rddsp %0\n\t"
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: "=r"(dsp)
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);
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if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
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printf("3 addq_s.ph wrong\n");
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return -1;
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}
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rs = 0x8030847D;
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rt = 0x8a00AF2D;
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result = 0xffffffff80008000;
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__asm
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("addq_s.ph %0, %1, %2\n\t"
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: "=r"(rd)
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: "r"(rs), "r"(rt)
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);
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__asm
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("rddsp %0\n\t"
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: "=r"(dsp)
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);
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if ((rd != result) || (((dsp >> 20) & 0x01) != 1)) {
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printf("4 addq_s.ph wrong\n");
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return -1;
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}
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return 0;
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}
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