1*073d9f2cSAleksandar Markovic #include<stdio.h>
2*073d9f2cSAleksandar Markovic #include<assert.h>
3*073d9f2cSAleksandar Markovic
main()4*073d9f2cSAleksandar Markovic int main()
5*073d9f2cSAleksandar Markovic {
6*073d9f2cSAleksandar Markovic int ach, acl;
7*073d9f2cSAleksandar Markovic int resulth, resultl;
8*073d9f2cSAleksandar Markovic
9*073d9f2cSAleksandar Markovic ach = 0xBBAACCFF;
10*073d9f2cSAleksandar Markovic acl = 0x1C3B001D;
11*073d9f2cSAleksandar Markovic
12*073d9f2cSAleksandar Markovic resulth = 0x17755;
13*073d9f2cSAleksandar Markovic resultl = 0x99fe3876;
14*073d9f2cSAleksandar Markovic
15*073d9f2cSAleksandar Markovic __asm
16*073d9f2cSAleksandar Markovic ("mthi %0, $ac1\n\t"
17*073d9f2cSAleksandar Markovic "mtlo %1, $ac1\n\t"
18*073d9f2cSAleksandar Markovic "shilo $ac1, 0x0F\n\t"
19*073d9f2cSAleksandar Markovic "mfhi %0, $ac1\n\t"
20*073d9f2cSAleksandar Markovic "mflo %1, $ac1\n\t"
21*073d9f2cSAleksandar Markovic : "+r"(ach), "+r"(acl)
22*073d9f2cSAleksandar Markovic );
23*073d9f2cSAleksandar Markovic assert(ach == resulth);
24*073d9f2cSAleksandar Markovic assert(acl == resultl);
25*073d9f2cSAleksandar Markovic
26*073d9f2cSAleksandar Markovic
27*073d9f2cSAleksandar Markovic ach = 0x1;
28*073d9f2cSAleksandar Markovic acl = 0x80000000;
29*073d9f2cSAleksandar Markovic
30*073d9f2cSAleksandar Markovic resulth = 0x3;
31*073d9f2cSAleksandar Markovic resultl = 0x0;
32*073d9f2cSAleksandar Markovic
33*073d9f2cSAleksandar Markovic __asm
34*073d9f2cSAleksandar Markovic ("mthi %0, $ac1\n\t"
35*073d9f2cSAleksandar Markovic "mtlo %1, $ac1\n\t"
36*073d9f2cSAleksandar Markovic "shilo $ac1, -1\n\t"
37*073d9f2cSAleksandar Markovic "mfhi %0, $ac1\n\t"
38*073d9f2cSAleksandar Markovic "mflo %1, $ac1\n\t"
39*073d9f2cSAleksandar Markovic : "+r"(ach), "+r"(acl)
40*073d9f2cSAleksandar Markovic );
41*073d9f2cSAleksandar Markovic assert(ach == resulth);
42*073d9f2cSAleksandar Markovic assert(acl == resultl);
43*073d9f2cSAleksandar Markovic
44*073d9f2cSAleksandar Markovic return 0;
45*073d9f2cSAleksandar Markovic }
46