1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun #include <cpuid.h> 3*4882a593Smuzhiyun main(void)4*4882a593Smuzhiyunint main(void) 5*4882a593Smuzhiyun { 6*4882a593Smuzhiyun unsigned int eax = 0, ebx = 0, ecx = 0, edx = 0; 7*4882a593Smuzhiyun return __get_cpuid(0x15, &eax, &ebx, &ecx, &edx); 8*4882a593Smuzhiyun } 9