-#include "cpuid.h"
+#include "../cpuid.c"
#include <stdio.h>
+#include <stdint.h>
-int main()
+int main(void)
{
if (!cpuid_is_supported()) {
printf ("CPUID instruction is not supported by this CPU\n");
return 1;
}
- printf ("MMX: %s\n", cpuid_has_mmx() ? "Yes" : "No");
- printf ("SSE: %s\n", cpuid_has_sse() ? "Yes" : "No");
- printf ("SSE2: %s\n", cpuid_has_sse2() ? "Yes" : "No");
- printf ("SSE3: %s\n", cpuid_has_sse3() ? "Yes" : "No");
- printf ("x64: %s\n", cpuid_has_x64() ? "Yes" : "No");
+ char cputype[12];
+ if (cpuid_sprintf_cputype(cpuid_get_cpu_type(), cputype))
+ printf ("Vendor ID: %s\n", cputype);
- char buf[128];
- cpuid(CPU_VENDORID, buf);
- printf ("Vendor ID: %s\n", buf);
-
- cpuid(CPU_PROC_BRAND_STRING, buf);
+ char buf[48];
+ cpuid(CPUID_PROC_BRAND_STRING, (uint32_t *)buf);
printf ("Processor Brand: %s\n", buf);
- int addr;
- cpuid(CPU_HIGHEST_EXTENDED_FUNCTION_SUPPORTED, &addr);
- printf ("Highest extended function supported: %#010x\n", addr);
+ uint32_t procinfo[9];
+ cpuid(CPUID_PROCINFO_AND_FEATUREBITS, procinfo);
+ printf("Stepping: %d Model: 0x%X Family: %d extended model: %d extended family: %d\n",
+ procinfo[0], procinfo[1], procinfo[2], procinfo[3], procinfo[4]);
+ printf("Brand Index: %d CL Flush Line Size: %d Logical Processors: %d Initial APICID: %d\n",
+ procinfo[5], procinfo[6], procinfo[7], procinfo[8]);
+
+ printf ("Highest extended function supported: %#010x\n", cpuid_highest_ext_func_supported());
- int virtphys_size;
- cpuid(CPU_VIRT_PHYS_ADDR_SIZES, &virtphys_size);
- printf ("Virtual and physical address sizes: %d\n", virtphys_size);
+ uint32_t phys_virt[2];
+ cpuid(CPUID_VIRT_PHYS_ADDR_SIZES, phys_virt);
+ printf ("Physical address size: %d\nVirtual address size: %d\n", phys_virt[0], phys_virt[1]);
- int extfeatures[2];
- cpuid(CPU_EXTENDED_PROC_INFO_FEATURE_BITS, extfeatures);
+ uint32_t extfeatures[2];
+ cpuid(CPUID_EXTENDED_PROC_INFO_FEATURE_BITS, extfeatures);
printf ("Extended processor info and feature bits: %d %d\n", extfeatures[0], extfeatures[1]);
- int l2features[3];
- cpuid(CPU_EXTENDED_L2_CACHE_FEATURES, l2features);
- printf ("L2 Cache Size: %u KB\tLine Size: %u bytes\tAssociativity: %02xh\n",
- l2features[0], l2features[1], l2features[2]);
+ uint32_t l2c[3];
+ cpuid(CPUID_EXTENDED_L2_CACHE_FEATURES, l2c);
+ printf("L2 Line size: %u bytes\tAssociativity: %02xh\tCache Size: %u KB\n",
+ l2c[0], l2c[1], l2c[2]);
- int invalid;
+ uint32_t invalid;
cpuid(0x0ffffffUL, &invalid);
printf ("Testing invalid: %#010x\n", invalid);
return 0;
}
-