-#include "simix/datatypes.h"
-#include "smx_smurf_private.h"
-
-/** @brief Host datatype */
-typedef struct s_smx_host {
- char *name; /**< @brief host name if any */
- void *host; /* SURF modeling */
- xbt_swag_t process_list;
- void *data; /**< @brief user data */
-} s_smx_host_t;
-
-smx_host_t SIMIX_host_create(const char *name, void *workstation, void *data);
-void SIMIX_host_destroy(void *host);
-void SIMIX_host_set_data(smx_host_t host, void *data);
-void* SIMIX_host_get_data(smx_host_t host);
-xbt_dict_t SIMIX_host_get_properties(smx_host_t host);
-double SIMIX_host_get_speed(smx_host_t host);
-double SIMIX_host_get_available_speed(smx_host_t host);
-int SIMIX_host_get_state(smx_host_t host);
-smx_action_t SIMIX_host_execute(const char *name,
- smx_host_t host, double computation_amount, double priority);
-smx_action_t SIMIX_host_parallel_execute(const char *name,
- int host_nb, smx_host_t *host_list,
- double *computation_amount, double *communication_amount,
+#include <vector>
+#include <functional>
+
+#include <xbt/base.h>
+#include <xbt/Extendable.hpp>
+
+#include "simgrid/simix.h"
+#include "popping_private.h"
+
+#include "src/kernel/activity/SynchroExec.hpp"
+
+/** @brief Host datatype from SIMIX POV */
+namespace simgrid {
+ namespace simix {
+ class ProcessArg;
+
+ class Host {
+ public:
+ static simgrid::xbt::Extension<simgrid::s4u::Host, Host> EXTENSION_ID;
+
+ explicit Host();
+ virtual ~Host();
+
+ xbt_swag_t process_list;
+ std::vector<ProcessArg*> auto_restart_processes;
+ std::vector<ProcessArg*> boot_processes;
+
+ void turnOn();
+ };
+ }
+}
+typedef simgrid::simix::Host s_smx_host_priv_t;
+
+SG_BEGIN_DECL()
+XBT_PRIVATE void _SIMIX_host_free_process_arg(void *);
+
+XBT_PRIVATE void SIMIX_host_add_auto_restart_process(sg_host_t host,
+ const char *name,
+ std::function<void()> code,
+ void *data,
+ const char *hostname,
+ double kill_time,
+ xbt_dict_t properties,
+ int auto_restart);
+
+XBT_PRIVATE void SIMIX_host_autorestart(sg_host_t host);
+XBT_PRIVATE smx_activity_t SIMIX_execution_start(smx_actor_t issuer, const char *name,
+ double flops_amount, double priority, double bound);
+XBT_PRIVATE smx_activity_t SIMIX_execution_parallel_start(const char *name,
+ int host_nb, sg_host_t *host_list,
+ double *flops_amount, double *bytes_amount,