qemu/tests/tcg/mips/mips32-dspr2/balign.c
Jia Liu d70080c4e3 target-mips: Add ASE DSP testcases
Add MIPS ASE DSP testcases.

Signed-off-by: Jia Liu <proljc@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2012-10-31 21:37:21 +01:00

31 lines
494 B
C

#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;
}