#pragma once

#include <stdio.h>
#include <stdint.h>

#ifdef __cplusplus 
extern "C" {
#endif

struct topo_desc;

int
topo_num_core();

int
topo_num_numa();

int
topo_core_to_numa(int coreid);

void
topo_destroy();

int
topo_init(int enable_alloc, int verbose);

void *
topo_malloc(unsigned int node, size_t size);

void
topo_free(unsigned int node, void * addr);

uint64_t
topo_uptime_ns();

#ifdef __cplusplus 
} // extern "C"
#endif