LXR qemu/tests/tcg/mips/mips64-dspr2/precr_sra_ph

   1#include"io.h"
   2
   3int main(void)
   4{
   5    long long rs, rt;
   6    long long result;
   7
   8    rs = 0x12345678;
   9    rt = 0x87654321;
  10    result = 0x43215678;
  11
  12    __asm
  13        ("precr_sra.ph.w %0, %1, 0x00\n\t"
  14         : "+r"(rt)
  15         : "r"(rs)
  16        );
  17    if (result != rt) {
  18        printf("precr_sra.ph.w error\n");
  19        return -1;
  20    }
  21
  22    rs = 0x12345678;
  23    rt = 0x87654321;
  24    result = 0xFFFFFFFFFFFF0000;
  25
  26    __asm
  27        ("precr_sra.ph.w %0, %1, 0x1F\n\t"
  28         : "+r"(rt)
  29         : "r"(rs)
  30        );
  31    if (result != rt) {
  32        printf("precr_sra.ph.w error\n");
  33        return -1;
  34    }
  35
  36    return 0;
  37}
  38