#include "../../zbuild.h" | |
#include "s390_features.h" | |
#ifdef HAVE_SYS_AUXV_H | |
# include <sys/auxv.h> | |
#endif | |
#ifndef HWCAP_S390_VXRS | |
#define HWCAP_S390_VXRS HWCAP_S390_VX | |
#endif | |
void Z_INTERNAL s390_check_features(struct s390_cpu_features *features) { | |
features->has_vx = getauxval(AT_HWCAP) & HWCAP_S390_VXRS; | |
} |