X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/6d0a1577e793ff234e7f12de5f13572685538d10..d4b84bf7c2cc1ffe1c73852ce1b6664930bc5f3a:/include/simgrid/simix.h diff --git a/include/simgrid/simix.h b/include/simgrid/simix.h index 0331d6b813..d40ac53d3d 100644 --- a/include/simgrid/simix.h +++ b/include/simgrid/simix.h @@ -1,4 +1,4 @@ -/* Copyright (c) 2007-2018. The SimGrid Team. All rights reserved. */ +/* Copyright (c) 2007-2019. The SimGrid Team. All rights reserved. */ /* This program is free software; you can redistribute it and/or modify it * under the terms of the license (GNU LGPL) which comes with this package. */ @@ -14,6 +14,7 @@ #include #include #include +#include #endif /* ******************************** Host ************************************ */ @@ -45,11 +46,6 @@ typedef enum { } e_smx_state_t; /** @} */ -/* ******************************** Synchro ************************************ */ - -/** @ingroup simix_synchro_management */ -typedef struct s_smx_sem_t* smx_sem_t; - /* ****************************** Process *********************************** */ typedef enum { @@ -59,14 +55,8 @@ typedef enum { /** @} */ /******************************* Networking ***********************************/ - -/* Process creation/destruction callbacks */ -typedef void (*void_pfn_smxprocess_t) (smx_actor_t); - extern unsigned smx_context_stack_size; -extern int smx_context_stack_size_was_set; extern unsigned smx_context_guard_size; -extern int smx_context_guard_size_was_set; SG_BEGIN_DECL() @@ -92,40 +82,23 @@ XBT_PUBLIC void SIMIX_global_init(int* argc, char** argv); * is assumed to be the maestro. */ XBT_PUBLIC void SIMIX_set_maestro(void (*code)(void*), void* data); -XBT_PUBLIC void SIMIX_function_register_process_cleanup(void_pfn_smxprocess_t function); -XBT_PUBLIC void SIMIX_function_register_process_kill(void_pfn_smxprocess_t function); - /* Simulation execution */ XBT_PUBLIC void SIMIX_run(); XBT_PUBLIC double SIMIX_get_clock(); -/* Timer functions FIXME: should these be public? */ -typedef struct s_smx_timer_t* smx_timer_t; - -XBT_PUBLIC smx_timer_t SIMIX_timer_set(double date, void (*function)(void*), void* arg); -XBT_PUBLIC void SIMIX_timer_remove(smx_timer_t timer); -XBT_PUBLIC double SIMIX_timer_next(); -XBT_PUBLIC double SIMIX_timer_get_date(smx_timer_t timer); +XBT_ATTRIB_DEPRECATED_v329("Please use simgrid::simix::Timer::set()") XBT_PUBLIC smx_timer_t + SIMIX_timer_set(double date, void (*function)(void*), void* arg); +XBT_ATTRIB_DEPRECATED_v329("Please use simgrid::simix::Timer::remove()") XBT_PUBLIC + void SIMIX_timer_remove(smx_timer_t timer); +XBT_ATTRIB_DEPRECATED_v329("Please use simgrid::simix::Timer::next()") XBT_PUBLIC double SIMIX_timer_next(); +XBT_ATTRIB_DEPRECATED_v329("Please use simgrid::simix::Timer::get_date()") XBT_PUBLIC + double SIMIX_timer_get_date(smx_timer_t timer); XBT_PUBLIC void SIMIX_display_process_status(); SG_END_DECL() -/******************************* Environment **********************************/ -SG_BEGIN_DECL() -XBT_ATTRIB_DEPRECATED_v324("Please use simgrid_load_platform()") XBT_PUBLIC - void SIMIX_create_environment(const char* file); -SG_END_DECL() - -#ifdef __cplusplus -XBT_PUBLIC void SIMIX_create_environment(std::string file); -#endif - /******************************** Deployment **********************************/ SG_BEGIN_DECL() -XBT_ATTRIB_DEPRECATED_v324("Please use simgrid_register_function()") XBT_PUBLIC - void SIMIX_function_register(const char* name, xbt_main_func_t code); -XBT_ATTRIB_DEPRECATED_v324("Please use simgrid_load_deployment()") XBT_PUBLIC - void SIMIX_launch_application(const char* file); XBT_PUBLIC void SIMIX_function_register_default(xbt_main_func_t code); XBT_PUBLIC void SIMIX_init_application(); @@ -134,31 +107,11 @@ XBT_PUBLIC void SIMIX_process_set_function(const char* process_host, const char* SG_END_DECL() #ifdef __cplusplus -XBT_PUBLIC void SIMIX_function_register(std::string name, xbt_main_func_t code); -XBT_PUBLIC void SIMIX_launch_application(std::string file); +XBT_PUBLIC void SIMIX_function_register(const std::string& name, void (*code)(std::vector)); +XBT_PUBLIC void SIMIX_function_register(const std::string& name, xbt_main_func_t code); +XBT_PUBLIC void SIMIX_launch_application(const std::string& file); #endif -/*********************************** Host *************************************/ -/* Functions for running a process in main() - * - * 1. create the maestro process - * 2. attach (create a context and wait for maestro to give control back to you) - * 3. do you process job - * 4. detach (this waits for the simulation to terminate) - */ - -SG_BEGIN_DECL() -XBT_PUBLIC void SIMIX_maestro_create(void (*code)(void*), void* data); -SG_END_DECL() -#ifdef __cplusplus -XBT_PUBLIC smx_actor_t SIMIX_process_attach(const char* name, void* data, const char* hostname, - std::unordered_map* properties, - smx_actor_t parent_process); -#endif -SG_BEGIN_DECL() -XBT_PUBLIC void SIMIX_process_detach(); -SG_END_DECL() - /********************************* Process ************************************/ SG_BEGIN_DECL() XBT_PUBLIC int SIMIX_process_count(); @@ -166,21 +119,21 @@ XBT_PUBLIC smx_actor_t SIMIX_process_self(); XBT_PUBLIC const char* SIMIX_process_self_get_name(); XBT_PUBLIC void SIMIX_process_self_set_data(void* data); XBT_PUBLIC void* SIMIX_process_self_get_data(); -XBT_PUBLIC int SIMIX_process_has_pending_comms(smx_actor_t process); -XBT_PUBLIC void SIMIX_process_on_exit_runall(smx_actor_t process); -XBT_PUBLIC void SIMIX_process_on_exit(smx_actor_t process, int_f_pvoid_pvoid_t fun, void* data); SG_END_DECL() #ifdef __cplusplus -XBT_PUBLIC void SIMIX_process_on_exit(smx_actor_t process, std::function fun, void* data); +XBT_PUBLIC void SIMIX_process_on_exit(smx_actor_t process, const std::function& fun); #endif /****************************** Communication *********************************/ -XBT_PUBLIC void SIMIX_comm_set_copy_data_callback(void (*callback)(smx_activity_t, void*, size_t)); -XBT_PUBLIC void SIMIX_comm_copy_pointer_callback(smx_activity_t comm, void* buff, size_t buff_size); -XBT_PUBLIC void SIMIX_comm_copy_buffer_callback(smx_activity_t comm, void* buff, size_t buff_size); - -XBT_PUBLIC void SIMIX_comm_finish(smx_activity_t synchro); +#ifdef __cplusplus +XBT_PUBLIC void SIMIX_comm_set_copy_data_callback(void (*callback)(simgrid::kernel::activity::CommImpl*, void*, + size_t)); +XBT_PUBLIC void SIMIX_comm_copy_pointer_callback(simgrid::kernel::activity::CommImpl* comm, void* buff, + size_t buff_size); +XBT_PUBLIC void SIMIX_comm_copy_buffer_callback(simgrid::kernel::activity::CommImpl* comm, void* buff, + size_t buff_size); +#endif /******************************************************************************/ /* SIMIX simcalls */ @@ -191,36 +144,20 @@ XBT_PUBLIC void SIMIX_comm_finish(smx_activity_t synchro); /******************************* 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); +XBT_PUBLIC e_smx_state_t simcall_execution_wait(const smx_activity_t& execution); +XBT_PUBLIC unsigned int simcall_execution_waitany_for(simgrid::kernel::activity::ExecImpl* execs[], size_t count, + double timeout); +XBT_PUBLIC bool simcall_execution_test(const smx_activity_t& execution); #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* properties); -#endif - -XBT_PUBLIC void SIMIX_process_throw(smx_actor_t process, xbt_errcat_t cat, int value, const char* mesg); +void simcall_process_set_data(smx_actor_t process, void* data); +XBT_ATTRIB_DEPRECATED_v328("Please use Actor::suspend()") XBT_PUBLIC void simcall_process_suspend(smx_actor_t process); -/* Process handling */ -XBT_PUBLIC void simcall_process_suspend(smx_actor_t process); +XBT_ATTRIB_DEPRECATED_v328("Please use Actor::join()") XBT_PUBLIC + void simcall_process_join(smx_actor_t process, double timeout); -/* 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() @@ -231,48 +168,44 @@ SG_END_DECL() XBT_PUBLIC void simcall_comm_send(smx_actor_t sender, smx_mailbox_t mbox, double task_size, double rate, void* src_buff, size_t src_buff_size, int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), - void (*copy_data_fun)(smx_activity_t, void*, size_t), void* data, double timeout); + void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), + void* data, double timeout); XBT_PUBLIC smx_activity_t simcall_comm_isend(smx_actor_t sender, smx_mailbox_t mbox, double task_size, double rate, void* src_buff, size_t src_buff_size, int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), void (*clean_fun)(void*), - void (*copy_data_fun)(smx_activity_t, void*, size_t), void* data, - int detached); + void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), + void* data, bool detached); XBT_PUBLIC void simcall_comm_recv(smx_actor_t receiver, smx_mailbox_t mbox, void* dst_buff, size_t* dst_buff_size, int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), - void (*copy_data_fun)(smx_activity_t, void*, size_t), void* data, double timeout, - double rate); + void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), + void* data, double timeout, double rate); XBT_PUBLIC smx_activity_t simcall_comm_irecv(smx_actor_t receiver, smx_mailbox_t mbox, void* dst_buff, size_t* dst_buff_size, int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), - void (*copy_data_fun)(smx_activity_t, void*, size_t), void* data, - double rate); + void (*copy_data_fun)(simgrid::kernel::activity::CommImpl*, void*, size_t), + void* data, double rate); XBT_PUBLIC smx_activity_t simcall_comm_iprobe(smx_mailbox_t mbox, int type, int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), void* data); -#endif -XBT_PUBLIC void simcall_comm_cancel(smx_activity_t comm); /* FIXME: waitany is going to be a vararg function, and should take a timeout */ -XBT_PUBLIC unsigned int simcall_comm_waitany(xbt_dynar_t comms, double timeout); -XBT_PUBLIC void simcall_comm_wait(smx_activity_t comm, double timeout); -XBT_PUBLIC int simcall_comm_test(smx_activity_t comm); -XBT_PUBLIC int simcall_comm_testany(smx_activity_t* comms, size_t count); - -/************************** Tracing handling **********************************/ -#ifdef __cplusplus -XBT_PUBLIC void simcall_set_category(smx_activity_t synchro, std::string category); +XBT_PUBLIC unsigned int simcall_comm_waitany(smx_activity_t comms[], size_t count, double timeout); +XBT_PUBLIC unsigned int simcall_comm_waitany(simgrid::kernel::activity::CommImpl* comms[], size_t count, + double timeout); +XBT_PUBLIC void simcall_comm_wait(const smx_activity_t& comm, double timeout); +XBT_PUBLIC bool simcall_comm_test(const smx_activity_t& comm); +XBT_PUBLIC int simcall_comm_testany(smx_activity_t comms[], size_t count); +XBT_PUBLIC int simcall_comm_testany(simgrid::kernel::activity::CommImpl* comms[], size_t count); #endif /************************** Synchro simcalls **********************************/ SG_BEGIN_DECL() XBT_PUBLIC smx_mutex_t simcall_mutex_init(); -XBT_PUBLIC smx_mutex_t SIMIX_mutex_ref(smx_mutex_t mutex); -XBT_PUBLIC void SIMIX_mutex_unref(smx_mutex_t mutex); XBT_PUBLIC void simcall_mutex_lock(smx_mutex_t mutex); XBT_PUBLIC int simcall_mutex_trylock(smx_mutex_t mutex); XBT_PUBLIC void simcall_mutex_unlock(smx_mutex_t mutex); @@ -281,15 +214,17 @@ XBT_PUBLIC smx_cond_t simcall_cond_init(); XBT_PUBLIC void simcall_cond_wait(smx_cond_t cond, smx_mutex_t mutex); XBT_PUBLIC int simcall_cond_wait_timeout(smx_cond_t cond, smx_mutex_t mutex, double max_duration); -XBT_PUBLIC void SIMIX_sem_destroy(smx_sem_t sem); XBT_PUBLIC void simcall_sem_acquire(smx_sem_t sem); XBT_PUBLIC int simcall_sem_acquire_timeout(smx_sem_t sem, double max_duration); +SG_END_DECL() /***************************** Io **************************************/ -XBT_PUBLIC e_smx_state_t simcall_io_wait(smx_activity_t io); +#ifdef __cplusplus +XBT_PUBLIC e_smx_state_t simcall_io_wait(const smx_activity_t& io); +#endif /************************** MC simcalls **********************************/ +SG_BEGIN_DECL() XBT_PUBLIC int simcall_mc_random(int min, int max); - SG_END_DECL() #endif