/**
|
* \file
|
* Hardware feature detection
|
*
|
* Authors:
|
* Alex Rønne Petersen (alexrp@xamarin.com)
|
* Elijah Taylor (elijahtaylor@google.com)
|
* Miguel de Icaza (miguel@xamarin.com)
|
* Neale Ferguson (Neale.Ferguson@SoftwareAG-usa.com)
|
* Paolo Molaro (lupus@xamarin.com)
|
* Rodrigo Kumpera (kumpera@gmail.com)
|
* Sebastien Pouliot (sebastien@xamarin.com)
|
* Zoltan Varga (vargaz@xamarin.com)
|
*
|
* Copyright 2003 Ximian, Inc.
|
* Copyright 2003-2011 Novell, Inc
|
* Copyright 2006 Broadcom
|
* Copyright 2007-2008 Andreas Faerber
|
* Copyright 2011-2013 Xamarin Inc
|
* Licensed under the MIT license. See LICENSE file in the project root for full license information.
|
*/
|
|
#include <stdlib.h>
|
#include <string.h>
|
|
#include "mono/utils/mono-hwcap.h"
|
|
#define MONO_HWCAP_VAR(NAME) gboolean mono_hwcap_ ## NAME = FALSE;
|
#include "mono/utils/mono-hwcap-vars.h"
|
#undef MONO_HWCAP_VAR
|
|
static gboolean hwcap_inited = FALSE;
|
|
void
|
mono_hwcap_init (void)
|
{
|
char *verbose = g_getenv ("MONO_VERBOSE_HWCAP");
|
char *conservative = g_getenv ("MONO_CONSERVATIVE_HWCAP");
|
|
if (hwcap_inited)
|
return;
|
|
if (!conservative || strncmp (conservative, "1", 1))
|
mono_hwcap_arch_init ();
|
|
if (verbose && !strncmp (verbose, "1", 1))
|
mono_hwcap_print ();
|
|
g_free (verbose);
|
g_free (conservative);
|
}
|
|
void
|
mono_hwcap_print (void)
|
{
|
g_print ("[mono-hwcap] Detected following hardware capabilities:\n\n");
|
|
#define MONO_HWCAP_VAR(NAME) g_print ("\t" #NAME " = %s\n", mono_hwcap_ ## NAME ? "yes" : "no");
|
#include "mono/utils/mono-hwcap-vars.h"
|
#undef MONO_HWCAP_VAR
|
|
g_print ("\n");
|
}
|
