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Diffstat (limited to 'src/hardware/lscpu.h')
-rw-r--r-- | src/hardware/lscpu.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/hardware/lscpu.h b/src/hardware/lscpu.h new file mode 100644 index 0000000..892141e --- /dev/null +++ b/src/hardware/lscpu.h @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2013 Red Hat, Inc. All rights reserved. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Authors: Peter Schiffer <pschiffe@redhat.com> + */ + +#ifndef LSCPU_H_ +#define LSCPU_H_ + +#include <stdio.h> +#include <stdlib.h> +#include <string.h> +#include "globals.h" +#include "utils.h" + + +/* Processor from lscpu program. */ +typedef struct _LscpuProcessor { + unsigned data_width; /* Data width */ + unsigned processors; /* Number of processors */ + unsigned cores; /* Cores per processor */ + char *stepping; /* Stepping */ + unsigned current_speed; /* Current speed in MHz */ +} LscpuProcessor; + + +/* + * Get processor structure according to the lscpu program. + * @param cpu + * @return 0 if success, negative value otherwise + */ +short lscpu_get_processor(LscpuProcessor *cpu); + +/* + * Free attributes in the lscpu structure. + * @param cpu + */ +void lscpu_free_processor(LscpuProcessor *cpu); + + +#endif /* LSCPU_H_ */ |