qemu/tests/tcg/mips/mips32-dspr2/cmpgdu_eq_qb.c

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#include<stdio.h>
#include<assert.h>
int main()
{
int rd, rs, rt;
int dsp;
int result;
rs = 0x11777066;
rt = 0x55AA70FF;
result = 0x02;
__asm
("cmpgdu.eq.qb %0, %2, %3\n\t"
"rddsp %1\n\t"
: "=r"(rd), "=r"(dsp)
: "r"(rs), "r"(rt)
);
dsp = (dsp >> 24) & 0x0F;
assert(rd == result);
assert(dsp == result);
rs = 0x11777066;
rt = 0x11777066;
result = 0x0F;
__asm
("cmpgdu.eq.qb %0, %2, %3\n\t"
"rddsp %1\n\t"
: "=r"(rd), "=r"(dsp)
: "r"(rs), "r"(rt)
);
dsp = (dsp >> 24) & 0x0F;
assert(rd == result);
assert(dsp == result);
return 0;
}