com32/modules/cpuidtest.c

   1 /* ----------------------------------------------------------------------- *
   2  *
   3  *   Copyright 2006 Erwan Velu - All Rights Reserved
   4  *
   5  *   Permission is hereby granted, free of charge, to any person
   6  *   obtaining a copy of this software and associated documentation
   7  *   files (the "Software"), to deal in the Software without
   8  *   restriction, including without limitation the rights to use,
   9  *   copy, modify, merge, publish, distribute, sublicense, and/or
  10  *   sell copies of the Software, and to permit persons to whom
  11  *   the Software is furnished to do so, subject to the following
  12  *   conditions:
  13  *
  14  *   The above copyright notice and this permission notice shall
  15  *   be included in all copies or substantial portions of the Software.
  16  *
  17  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18  *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
  19  *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20  *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
  21  *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
  22  *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23  *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  24  *   OTHER DEALINGS IN THE SOFTWARE.
  25  *
  26  * -----------------------------------------------------------------------
  27 */
  28
  29 /*
  30  * cpuidtest.c
  31  *
  32  * A CPUID demo program using libcom32
  33  */
  34
  35 #include <string.h>
  36 #include <stdio.h>
  37 #include <console.h>
  38 #include "cpuid.h"
  39
  40 char display_line;
  41
  42 int main(void)
  43 {
  44     s_cpu cpu;
  45
  46     for (;;) {
  47         detect_cpu(&cpu);
  48         printf("Vendor      = %s\n", cpu.vendor);
  49         printf("Model       = %s\n", cpu.model);
  50         printf("Vendor ID   = %d\n", cpu.vendor_id);
  51         printf("Family      = %d\n", cpu.family);
  52         printf("Model ID    = %d\n", cpu.model_id);
  53         printf("Stepping    = %d\n", cpu.stepping);
  54         printf("Flags       = ");
  55         if (cpu.flags.fpu)
  56             printf("fpu ");
  57         if (cpu.flags.vme)
  58             printf("vme ");
  59         if (cpu.flags.de)
  60             printf("de ");
  61         if (cpu.flags.pse)
  62             printf("pse ");
  63         if (cpu.flags.tsc)
  64             printf("tsc ");
  65         if (cpu.flags.msr)
  66             printf("msr ");
  67         if (cpu.flags.pae)
  68             printf("pae ");
  69         if (cpu.flags.mce)
  70             printf("mce ");
  71         if (cpu.flags.cx8)
  72             printf("cx8 ");
  73         if (cpu.flags.apic)
  74             printf("apic ");
  75         if (cpu.flags.sep)
  76             printf("sep ");
  77         if (cpu.flags.mtrr)
  78             printf("mtrr ");
  79         if (cpu.flags.pge)
  80             printf("pge ");
  81         if (cpu.flags.mca)
  82             printf("mca ");
  83         if (cpu.flags.cmov)
  84             printf("cmov ");
  85         if (cpu.flags.pat)
  86             printf("pat ");
  87         if (cpu.flags.pse_36)
  88             printf("pse_36 ");
  89         if (cpu.flags.psn)
  90             printf("psn ");
  91         if (cpu.flags.clflsh)
  92             printf("clflsh ");
  93         if (cpu.flags.dts)
  94             printf("dts ");
  95         if (cpu.flags.acpi)
  96             printf("acpi ");
  97         if (cpu.flags.mmx)
  98             printf("mmx ");
  99         if (cpu.flags.sse)
 100             printf("sse ");
 101         if (cpu.flags.sse2)
 102             printf("sse2 ");
 103         if (cpu.flags.ss)
 104             printf("ss ");
 105         if (cpu.flags.htt)
 106             printf("ht ");
 107         if (cpu.flags.acc)
 108             printf("acc ");
 109         if (cpu.flags.syscall)
 110             printf("syscall ");
 111         if (cpu.flags.mp)
 112             printf("mp ");
 113         if (cpu.flags.nx)
 114             printf("nx ");
 115         if (cpu.flags.mmxext)
 116             printf("mmxext ");
 117         if (cpu.flags.lm)
 118             printf("lm ");
 119         if (cpu.flags.nowext)
 120             printf("3dnowext ");
 121         if (cpu.flags.now)
 122             printf("3dnow! ");
 123         if (cpu.flags.vmx)
 124             printf("vmx ");
 125         if (cpu.flags.svm)
 126             printf("svm ");
 127         printf("\n");
 128         printf("SMP         = ");
 129         if (cpu.flags.smp)
 130             printf("yes\n");
 131         else
 132             printf("no\n");
 133         break;
 134     }
 135
 136     return 0;
 137 }