-/******************************* Host simcalls ********************************/
-#ifdef __cplusplus
-XBT_PUBLIC smx_activity_t simcall_execution_start(std::string name, std::string category, double flops_amount,
- double priority, double bound, sg_host_t host);
-XBT_PUBLIC smx_activity_t simcall_execution_parallel_start(std::string name, int host_nb, sg_host_t* host_list,
- double* flops_amount, double* bytes_amount, double rate,
- double timeout);
-#endif
-XBT_PUBLIC void simcall_execution_cancel(smx_activity_t execution);
-XBT_PUBLIC void simcall_execution_set_priority(smx_activity_t execution, double priority);
-XBT_PUBLIC void simcall_execution_set_bound(smx_activity_t execution, double bound);
-XBT_PUBLIC e_smx_state_t simcall_execution_wait(smx_activity_t execution);
-XBT_PUBLIC e_smx_state_t simcall_execution_test(smx_activity_t execution);
-
-/**************************** Process simcalls ********************************/
-SG_BEGIN_DECL()
-/* Constructor and Destructor */
-#ifdef __cplusplus
-XBT_PUBLIC smx_actor_t simcall_process_create(std::string name, xbt_main_func_t code, void* data, sg_host_t host,
- int argc, char** argv,
- std::unordered_map<std::string, std::string>* properties);
-#endif
-
-XBT_ATTRIB_DEPRECATED_v324("Please use ActorImpl::throw_exception") XBT_PUBLIC
- void SIMIX_process_throw(smx_actor_t process, xbt_errcat_t cat, int value, const char* mesg);
-
-/* Process handling */
-XBT_PUBLIC void simcall_process_suspend(smx_actor_t process);
-
-/* Getters and Setters */
-XBT_PUBLIC void simcall_process_set_data(smx_actor_t process, void* data);
-XBT_PUBLIC void simcall_process_set_kill_time(smx_actor_t process, double kill_time);
-XBT_PUBLIC void simcall_process_join(smx_actor_t process, double timeout);
-/* Sleep control */
-XBT_PUBLIC e_smx_state_t simcall_process_sleep(double duration);
-SG_END_DECL()
-
-/************************** Comunication simcalls *****************************/
+/************************** Communication simcalls ****************************/
+
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::send()") XBT_PUBLIC
+ void simcall_comm_send(simgrid::kernel::actor::ActorImpl* sender, simgrid::kernel::activity::MailboxImpl* mbox,
+ double task_size, double rate, void* src_buff, size_t src_buff_size,
+ bool (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*),
+ void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), void* data,
+ double timeout);
+
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::isend()") XBT_PUBLIC simgrid::kernel::activity::ActivityImplPtr
+ simcall_comm_isend(simgrid::kernel::actor::ActorImpl* sender, simgrid::kernel::activity::MailboxImpl* mbox,
+ double task_size, double rate, void* src_buff, size_t src_buff_size,
+ bool (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), void (*clean_fun)(void*),
+ void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), void* data,
+ bool detached);
+
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::recv()") XBT_PUBLIC
+ void simcall_comm_recv(simgrid::kernel::actor::ActorImpl* receiver, simgrid::kernel::activity::MailboxImpl* mbox,
+ void* dst_buff, size_t* dst_buff_size,
+ bool (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*),
+ void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), void* data,
+ double timeout, double rate);
+
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::irecv()") XBT_PUBLIC simgrid::kernel::activity::ActivityImplPtr
+ simcall_comm_irecv(simgrid::kernel::actor::ActorImpl* receiver, simgrid::kernel::activity::MailboxImpl* mbox,
+ void* dst_buff, size_t* dst_buff_size,
+ bool (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*),
+ void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), void* data,
+ double rate);
+
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::wait_any_for()") XBT_PUBLIC ssize_t
+ simcall_comm_waitany(simgrid::kernel::activity::CommImpl* comms[], size_t count, double timeout);
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::wait_for()") XBT_PUBLIC
+ void simcall_comm_wait(simgrid::kernel::activity::ActivityImpl* comm, double timeout);
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::test()") XBT_PUBLIC
+ bool simcall_comm_test(simgrid::kernel::activity::ActivityImpl* comm);
+XBT_ATTRIB_DEPRECATED_v335("Please use s4u::Comm::test_any()") XBT_PUBLIC ssize_t
+ simcall_comm_testany(simgrid::kernel::activity::CommImpl* comms[], size_t count);