tests/tcg/mips/mips32-dspr2/precr_sra_ph_w.c

   1 #include<stdio.h>
   2 #include<assert.h>
   3
   4 int main()
   5 {
   6     int rs, rt;
   7     int result;
   8
   9     rs = 0x12345678;
  10     rt = 0x87654321;
  11     result = 0x43215678;
  12
  13     __asm
  14         ("precr_sra.ph.w %0, %1, 0x00\n\t"
  15          : "+r"(rt)
  16          : "r"(rs)
  17         );
  18     assert(result == rt);
  19
  20     rs = 0x12345678;
  21     rt = 0x87654321;
  22     result = 0xFFFF0000;
  23
  24     __asm
  25         ("precr_sra.ph.w %0, %1, 0x1F\n\t"
  26          : "+r"(rt)
  27          : "r"(rs)
  28         );
  29     assert(result == rt);
  30
  31     return 0;
  32 }