blob: ac24ef3f5c0793bf009dd6cee960eb7477809966 [file] [log] [blame] [edit]
#include "io.h"
int main(void)
{
long long rd, rt;
long long result;
rt = 0x12345678;
result = 0x00001E6A;
__asm
("bitrev %0, %1\n\t"
: "=r"(rd)
: "r"(rt)
);
if (rd != result) {
printf("bitrev wrong\n");
return -1;
}
return 0;
}