aboutsummaryrefslogtreecommitdiffstats
path: root/tests/tcg/mips/mips32-dspr2/balign.c
blob: 537cf0451cc8d10cc1016c7069edc380f6b2fc80 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
#include<stdio.h>
#include<assert.h>

int main()
{
    int rs, rt;
    int result;

    rs     = 0xFF0055AA;
    rt     = 0x0113421B;
    result = 0x13421BFF;
    __asm
        ("balign %0, %1, 0x01\n\t"
         : "+r"(rt)
         : "r"(rs)
        );
    assert(rt == result);

    rs     = 0xFFFF0FFF;
    rt     = 0x00010111;
    result = 0x11FFFF0F;
    __asm
        ("balign %0, %1, 0x03\n\t"
         : "+r"(rt)
         : "r"(rs)
        );
    assert(rt == result);

    return 0;
}