25 lines
400 B
C
25 lines
400 B
C
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#include<stdio.h>
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#include<assert.h>
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int main()
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{
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int rd, rs, rt;
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int dsp;
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int result;
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rs = 0x12345678;
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rt = 0x87657FFF;
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result = 0x24AC00FF;
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__asm
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("precrqu_s.qb.ph %0, %2, %3\n\t"
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"rddsp %1\n\t"
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: "=r"(rd), "=r"(dsp)
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: "r"(rs), "r"(rt)
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);
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assert(result == rd);
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assert(((dsp >> 22) & 0x01) == 0x01);
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return 0;
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}
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