#include "qemu/osdep.h"
#include "qemu/main-loop.h"
#include "sysemu/cpus.h"
#include "sysemu/sysemu.h"

#include "exec/ram_addr.h"
#include "migration/migration.h"
#include "qemu/bitmap.h"
#include "qemu/rcu_queue.h"

#include "nyx/memory_access.h"

#include "nyx/fast_vm_reload.h"
#include "nyx/snapshot/helper.h"

// #define DEBUG_NYX_SNAPSHOT_HELPER

uint64_t get_ram_size(void)
{
    RAMBlock *block;
    uint64_t  guest_ram_size = 0;
    QLIST_FOREACH_RCU (block, &ram_list.blocks, next) {
        if(!strcmp(block->idstr, "pc.ram")){
            guest_ram_size += block->used_length;
        }
#ifdef DEBUG_NYX_SNAPSHOT_HELPER
        printf("Block: %s (%lx)\n", block->idstr, block->used_length);
#endif
    }
#ifdef DEBUG_NYX_SNAPSHOT_HELPER
    printf("%s - guest_ram_size: %lx\n", __func__, guest_ram_size);
#endif
    return guest_ram_size;
}