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/*
* auxtrace.c: AUX area tracing support
* Copyright (c) 2013-2014, Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
*/
#include "../../util/header.h"
#include "../../util/auxtrace.h"
#include "../../util/intel-pt.h"
struct auxtrace_record *auxtrace_record__init(struct perf_evlist *evlist __maybe_unused,
int *err)
{
char buffer[64];
int ret;
*err = 0;
ret = get_cpuid(buffer, sizeof(buffer));
if (ret) {
*err = ret;
return NULL;
}
if (!strncmp(buffer, "GenuineIntel,", 13))
return intel_pt_recording_init(err);
return NULL;
}
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