/*
 * Copyright 2004-2008, Axel Dörfler, axeld@pinc-software.de.
 * Distributed under the terms of the MIT License.
 */
#ifndef _KERNEL_SYSTEM_INFO_H
#define _KERNEL_SYSTEM_INFO_H


#include <OS.h>


struct kernel_args;


#ifdef __cplusplus
extern "C" {
#endif


status_t system_info_init(struct kernel_args *args);
status_t system_notifications_init();
const char* get_haiku_revision(void);

status_t _user_get_system_info(system_info *userInfo);
status_t _user_get_cpu_info(uint32 firstCPU, uint32 cpuCount, cpu_info* info);
status_t _user_get_cpu_topology_info(cpu_topology_node_info* topologyInfos,
                                uint32* topologyInfoCount);

status_t _user_get_system_info_etc(int32 id, void *buffer,
                        size_t bufferSize);

status_t _user_start_watching_system(int32 object, uint32 flags, port_id port,
                        int32 token);
status_t _user_stop_watching_system(int32 object, uint32 flags, port_id port,
                        int32 token);


#ifdef __cplusplus
}
#endif


#endif  /* _KERNEL_SYSTEM_INFO_H */