source: bootcd/isolinux/syslinux-6.03/com32/modules/cpuidtest.c @ dd1be7c

/* ----------------------------------------------------------------------- *
 *
 *   Copyright 2006 Erwan Velu - All Rights Reserved
 *
 *   Permission is hereby granted, free of charge, to any person
 *   obtaining a copy of this software and associated documentation
 *   files (the "Software"), to deal in the Software without
 *   restriction, including without limitation the rights to use,
 *   copy, modify, merge, publish, distribute, sublicense, and/or
 *   sell copies of the Software, and to permit persons to whom
 *   the Software is furnished to do so, subject to the following
 *   conditions:
 *
 *   The above copyright notice and this permission notice shall
 *   be included in all copies or substantial portions of the Software.
 *
 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
 *   OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 *   NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
 *   HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
 *   WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 *   FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *   OTHER DEALINGS IN THE SOFTWARE.
 *
 * -----------------------------------------------------------------------
*/

/*
 * cpuidtest.c
 *
 * A CPUID demo program using libcom32
 */

#include <string.h>
#include <stdio.h>
#include <console.h>
#include "cpuid.h"

char display_line;

int main(void)
{
    s_cpu cpu;

    for (;;) {
        detect_cpu(&cpu);
        printf("Vendor      = %s\n", cpu.vendor);
        printf("Model       = %s\n", cpu.model);
        printf("Vendor ID   = %d\n", cpu.vendor_id);
        printf("Family      = %d\n", cpu.family);
        printf("Model ID    = %d\n", cpu.model_id);
        printf("Stepping    = %d\n", cpu.stepping);
        printf("Flags       = ");
        if (cpu.flags.fpu)
            printf("fpu ");
        if (cpu.flags.vme)
            printf("vme ");
        if (cpu.flags.de)
            printf("de ");
        if (cpu.flags.pse)
            printf("pse ");
        if (cpu.flags.tsc)
            printf("tsc ");
        if (cpu.flags.msr)
            printf("msr ");
        if (cpu.flags.pae)
            printf("pae ");
        if (cpu.flags.mce)
            printf("mce ");
        if (cpu.flags.cx8)
            printf("cx8 ");
        if (cpu.flags.apic)
            printf("apic ");
        if (cpu.flags.sep)
            printf("sep ");
        if (cpu.flags.mtrr)
            printf("mtrr ");
        if (cpu.flags.pge)
            printf("pge ");
        if (cpu.flags.mca)
            printf("mca ");
        if (cpu.flags.cmov)
            printf("cmov ");
        if (cpu.flags.pat)
            printf("pat ");
        if (cpu.flags.pse_36)
            printf("pse_36 ");
        if (cpu.flags.psn)
            printf("psn ");
        if (cpu.flags.clflsh)
            printf("clflsh ");
        if (cpu.flags.dts)
            printf("dts ");
        if (cpu.flags.acpi)
            printf("acpi ");
        if (cpu.flags.mmx)
            printf("mmx ");
        if (cpu.flags.sse)
            printf("sse ");
        if (cpu.flags.sse2)
            printf("sse2 ");
        if (cpu.flags.ss)
            printf("ss ");
        if (cpu.flags.htt)
            printf("ht ");
        if (cpu.flags.acc)
            printf("acc ");
        if (cpu.flags.syscall)
            printf("syscall ");
        if (cpu.flags.mp)
            printf("mp ");
        if (cpu.flags.nx)
            printf("nx ");
        if (cpu.flags.mmxext)
            printf("mmxext ");
        if (cpu.flags.lm)
            printf("lm ");
        if (cpu.flags.nowext)
            printf("3dnowext ");
        if (cpu.flags.now)
            printf("3dnow! ");
        if (cpu.flags.vmx)
            printf("vmx ");
        if (cpu.flags.svm)
            printf("svm ");
        printf("\n");
        printf("SMP         = ");
        if (cpu.flags.smp)
            printf("yes\n");
        else
            printf("no\n");
        break;
    }

    return 0;
}