cachepc-qemu

Fork of AMDESE/qemu with changes for cachepc side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-qemu
Log | Files | Refs | Submodules | LICENSE | sfeed.txt

test_dsp_r2_balign.c (494B)

      1#include<stdio.h>
      2#include<assert.h>
      3
      4int main()
      5{
      6    int rs, rt;
      7    int result;
      8
      9    rs     = 0xFF0055AA;
     10    rt     = 0x0113421B;
     11    result = 0x13421BFF;
     12    __asm
     13        ("balign %0, %1, 0x01\n\t"
     14         : "+r"(rt)
     15         : "r"(rs)
     16        );
     17    assert(rt == result);
     18
     19    rs     = 0xFFFF0FFF;
     20    rt     = 0x00010111;
     21    result = 0x11FFFF0F;
     22    __asm
     23        ("balign %0, %1, 0x03\n\t"
     24         : "+r"(rt)
     25         : "r"(rs)
     26        );
     27    assert(rt == result);
     28
     29    return 0;
     30}