X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/2f810149832a2d855c33d0df5b02d736c2081e41..dd88e15504912f111b8dcb568c2a8adbc111ed66:/include/simix/simix.h diff --git a/include/simix/simix.h b/include/simix/simix.h deleted file mode 100644 index cb702dfe84..0000000000 --- a/include/simix/simix.h +++ /dev/null @@ -1,249 +0,0 @@ -/* Copyright (c) 2007, 2008, 2009, 2010. 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. */ - -#ifndef _SIMIX_SIMIX_H -#define _SIMIX_SIMIX_H - -#include "xbt/misc.h" -#include "xbt/fifo.h" -#include "xbt/dict.h" -#include "xbt/function_types.h" -#include "simix/datatypes.h" -#include "simix/context.h" - -SG_BEGIN_DECL() - -/********************************** Global ************************************/ -/* Initialization and exit */ -XBT_PUBLIC(void) SIMIX_global_init(int *argc, char **argv); -XBT_PUBLIC(void) SIMIX_clean(void); - - -XBT_PUBLIC(void) SIMIX_function_register_process_cleanup(void_pfn_smxprocess_t function); -XBT_PUBLIC(void) SIMIX_function_register_process_create(smx_creation_func_t function); -XBT_PUBLIC(void) SIMIX_function_register_process_kill(void_pfn_smxprocess_t function); - -/* Simulation execution */ -XBT_PUBLIC(void) SIMIX_run(void); - -/* Timer functions FIXME: should these be public? */ -XBT_PUBLIC(void) SIMIX_timer_set(double date, void *function, void *arg); -XBT_PUBLIC(double) SIMIX_timer_next(void); - -XBT_PUBLIC(void) SIMIX_display_process_status(void); - -/******************************* Environment **********************************/ -XBT_PUBLIC(void) SIMIX_create_environment(const char *file); - -/******************************** Deployment **********************************/ - -XBT_PUBLIC(void) SIMIX_function_register(const char *name, xbt_main_func_t code); -XBT_PUBLIC(void) SIMIX_function_register_default(xbt_main_func_t code); -XBT_PUBLIC(xbt_main_func_t) SIMIX_get_registered_function(const char *name); -XBT_PUBLIC(void) SIMIX_launch_application(const char *file); -XBT_PUBLIC(void) SIMIX_process_set_function(const char* process_host, - const char *process_function, - xbt_dynar_t arguments, - double process_start_time, - double process_kill_time); - -/*********************************** Host *************************************/ -XBT_PUBLIC(xbt_dict_t) SIMIX_host_get_dict(void); -XBT_PUBLIC(smx_host_t) SIMIX_host_get_by_name(const char *name); -XBT_PUBLIC(smx_host_t) SIMIX_host_self(void); -XBT_PUBLIC(const char*) SIMIX_host_self_get_name(void); -XBT_PUBLIC(const char*) SIMIX_host_get_name(smx_host_t host); /* FIXME: make private: only the name of SIMIX_host_self() should be public without request */ -XBT_PUBLIC(void) SIMIX_host_self_set_data(void *data); -XBT_PUBLIC(void*) SIMIX_host_self_get_data(void); - -/********************************* Process ************************************/ -XBT_PUBLIC(int) SIMIX_process_count(void); -XBT_INLINE XBT_PUBLIC(smx_process_t) SIMIX_process_self(void); -XBT_PUBLIC(const char*) SIMIX_process_self_get_name(void); -XBT_PUBLIC(void) SIMIX_process_self_set_data(smx_process_t self, void *data); -XBT_PUBLIC(void*) SIMIX_process_self_get_data(smx_process_t self); -XBT_PUBLIC(smx_context_t) SIMIX_process_get_context(smx_process_t); -XBT_PUBLIC(void) SIMIX_process_set_context(smx_process_t p,smx_context_t c); - -/****************************** Communication *********************************/ -XBT_PUBLIC(void) SIMIX_comm_set_copy_data_callback(void (*callback) (smx_action_t, size_t)); -XBT_PUBLIC(void) SIMIX_comm_copy_pointer_callback(smx_action_t comm, size_t buff_size); -XBT_PUBLIC(void) SIMIX_comm_copy_buffer_callback(smx_action_t comm, size_t buff_size); -XBT_PUBLIC(void) smpi_comm_copy_data_callback(smx_action_t comm, size_t buff_size); - -XBT_PUBLIC(smx_action_t) SIMIX_comm_get_send_match(smx_rdv_t rdv, int (*match_fun)(void*, void*), void* data); -XBT_PUBLIC(int) SIMIX_comm_has_send_match(smx_rdv_t rdv, int (*match_fun)(void*, void*), void* data); -XBT_PUBLIC(int) SIMIX_comm_has_recv_match(smx_rdv_t rdv, int (*match_fun)(void*, void*), void* data); -XBT_PUBLIC(void) SIMIX_comm_finish(smx_action_t action); - -/******************************************************************************/ -/* SIMIX Smurf Proxy Functions */ -/******************************************************************************/ -/* These functions issue request through the Smurf proxy. */ -/* They cannot be called from maestro's context, and they are thread safe. */ -/******************************************************************************/ - -XBT_INLINE XBT_PUBLIC(double) SIMIX_get_clock(void); - -/******************************* Host Requests ********************************/ -/* FIXME: use handlers and keep smx_host_t hidden from higher levels */ -XBT_PUBLIC(xbt_dict_t) SIMIX_req_host_get_dict(void); -XBT_INLINE XBT_PUBLIC(smx_host_t) SIMIX_req_host_get_by_name(const char *name); -XBT_PUBLIC(const char *) SIMIX_req_host_get_name(smx_host_t host); -XBT_PUBLIC(xbt_dict_t) SIMIX_req_host_get_properties(smx_host_t host); -XBT_PUBLIC(double) SIMIX_req_host_get_speed(smx_host_t host); -XBT_PUBLIC(double) SIMIX_req_host_get_available_speed(smx_host_t host); -/* Two possible states, 1 - CPU ON and 0 CPU OFF */ -XBT_PUBLIC(int) SIMIX_req_host_get_state(smx_host_t host); -XBT_PUBLIC(void *) SIMIX_req_host_get_data(smx_host_t host); - -XBT_PUBLIC(void) SIMIX_req_host_set_data(smx_host_t host, void *data); - -XBT_PUBLIC(smx_action_t) SIMIX_req_host_execute(const char *name, smx_host_t host, - double computation_amount, - double priority); -XBT_PUBLIC(smx_action_t) SIMIX_req_host_parallel_execute(const char *name, - int host_nb, - smx_host_t *host_list, - double *computation_amount, - double *communication_amount, - double amount, - double rate); -XBT_PUBLIC(void) SIMIX_req_host_execution_destroy(smx_action_t execution); -XBT_PUBLIC(void) SIMIX_req_host_execution_cancel(smx_action_t execution); -XBT_PUBLIC(double) SIMIX_req_host_execution_get_remains(smx_action_t execution); -XBT_PUBLIC(e_smx_state_t) SIMIX_req_host_execution_get_state(smx_action_t execution); -XBT_PUBLIC(void) SIMIX_req_host_execution_set_priority(smx_action_t execution, double priority); -XBT_PUBLIC(e_smx_state_t) SIMIX_req_host_execution_wait(smx_action_t execution); - - -/**************************** Process Requests ********************************/ -/* Constructor and Destructor */ -XBT_PUBLIC(void) SIMIX_req_process_create(smx_process_t *process, - const char *name, - xbt_main_func_t code, - void *data, - const char *hostname, - int argc, char **argv, - xbt_dict_t properties); - -XBT_PUBLIC(void) SIMIX_req_process_kill(smx_process_t process); -XBT_PUBLIC(void) SIMIX_req_process_killall(void); - -/* Process handling */ -XBT_PUBLIC(void) SIMIX_req_process_cleanup(smx_process_t process); -XBT_PUBLIC(void) SIMIX_req_process_change_host(smx_process_t process, - smx_host_t dest); -XBT_PUBLIC(void) SIMIX_req_process_suspend(smx_process_t process); -XBT_PUBLIC(void) SIMIX_req_process_resume(smx_process_t process); - -/* Getters and Setters */ -XBT_PUBLIC(int) SIMIX_req_process_count(void); -XBT_PUBLIC(void *) SIMIX_req_process_get_data(smx_process_t process); -XBT_PUBLIC(void) SIMIX_req_process_set_data(smx_process_t process, void *data); -XBT_INLINE XBT_PUBLIC(smx_host_t) SIMIX_req_process_get_host(smx_process_t process); -XBT_PUBLIC(const char *) SIMIX_req_process_get_name(smx_process_t process); -XBT_PUBLIC(int) SIMIX_req_process_is_suspended(smx_process_t process); -XBT_PUBLIC(xbt_dict_t) SIMIX_req_process_get_properties(smx_process_t host); - -/* Sleep control */ -XBT_PUBLIC(e_smx_state_t) SIMIX_req_process_sleep(double duration); - -/************************** Comunication Requests *****************************/ -/***** Rendez-vous points *****/ -XBT_PUBLIC(smx_rdv_t) SIMIX_req_rdv_create(const char *name); -XBT_PUBLIC(void) SIMIX_req_rdv_destroy(smx_rdv_t rvp); -XBT_PUBLIC(smx_rdv_t) SIMIX_req_rdv_get_by_name(const char *name); -XBT_PUBLIC(int) SIMIX_req_rdv_comm_count_by_host(smx_rdv_t rdv, smx_host_t host); -XBT_PUBLIC(smx_action_t) SIMIX_req_rdv_get_head(smx_rdv_t rdv); - -/***** Communication Requests *****/ - -XBT_PUBLIC(void) SIMIX_req_comm_send(smx_rdv_t rdv, double task_size, - double rate, void *src_buff, - size_t src_buff_size, - int (*match_fun)(void *, void *), - void *data, double timeout); - -XBT_PUBLIC(smx_action_t) SIMIX_req_comm_isend(smx_rdv_t rdv, double task_size, - double rate, void *src_buff, - size_t src_buff_size, - int (*match_fun)(void *, void *), - void *data, int detached); - -XBT_PUBLIC(void) SIMIX_req_comm_recv(smx_rdv_t rdv, void *dst_buff, - size_t * dst_buff_size, - int (*match_fun)(void *, void *), - void *data, double timeout); - -XBT_PUBLIC(smx_action_t) SIMIX_req_comm_irecv(smx_rdv_t rdv, void *dst_buff, - size_t * dst_buff_size, - int (*match_fun)(void *, void *), - void *data); - -XBT_PUBLIC(void) SIMIX_req_comm_destroy(smx_action_t comm); - -XBT_INLINE XBT_PUBLIC(void) SIMIX_req_comm_cancel(smx_action_t comm); - -/* FIXME: waitany is going to be a vararg function, and should take a timeout */ -XBT_PUBLIC(unsigned int) SIMIX_req_comm_waitany(xbt_dynar_t comms); -XBT_PUBLIC(void) SIMIX_req_comm_wait(smx_action_t comm, double timeout); -XBT_PUBLIC(int) SIMIX_req_comm_test(smx_action_t comm); -XBT_PUBLIC(int) SIMIX_req_comm_testany(xbt_dynar_t comms); - -/* Getters and setters */ -XBT_PUBLIC(double) SIMIX_req_comm_get_remains(smx_action_t comm); -XBT_PUBLIC(e_smx_state_t) SIMIX_req_comm_get_state(smx_action_t comm); -XBT_PUBLIC(void *) SIMIX_req_comm_get_src_data(smx_action_t comm); -XBT_PUBLIC(void *) SIMIX_req_comm_get_dst_data(smx_action_t comm); -XBT_PUBLIC(smx_process_t) SIMIX_req_comm_get_src_proc(smx_action_t comm); -XBT_PUBLIC(smx_process_t) SIMIX_req_comm_get_dst_proc(smx_action_t comm); -XBT_PUBLIC(void) SIMIX_req_comm_set_copy_data_callback(void (*callback)(smx_action_t,size_t)); -XBT_PUBLIC(void) SIMIX_req_comm_copy_pointer_callback(smx_action_t comm, size_t buff_size); -XBT_PUBLIC(void) SIMIX_req_comm_copy_buffer_callback(smx_action_t comm, size_t buff_size); - -#ifdef HAVE_LATENCY_BOUND_TRACKING -XBT_PUBLIC(int) SIMIX_req_comm_is_latency_bounded(smx_action_t comm); -#endif - -#ifdef HAVE_TRACING -/************************** Tracing handling **********************************/ -XBT_PUBLIC(void) SIMIX_req_set_category(smx_action_t action, const char *category); -#endif - -/************************** Synchro handling **********************************/ - -XBT_PUBLIC(smx_mutex_t) SIMIX_req_mutex_init(void); -XBT_PUBLIC(void) SIMIX_req_mutex_destroy(smx_mutex_t mutex); -XBT_PUBLIC(void) SIMIX_req_mutex_lock(smx_mutex_t mutex); -XBT_PUBLIC(int) SIMIX_req_mutex_trylock(smx_mutex_t mutex); -XBT_PUBLIC(void) SIMIX_req_mutex_unlock(smx_mutex_t mutex); - -XBT_PUBLIC(smx_cond_t) SIMIX_req_cond_init(void); -XBT_PUBLIC(void) SIMIX_req_cond_destroy(smx_cond_t cond); -XBT_PUBLIC(void) SIMIX_req_cond_signal(smx_cond_t cond); -XBT_PUBLIC(void) SIMIX_req_cond_wait(smx_cond_t cond, smx_mutex_t mutex); -XBT_PUBLIC(void) SIMIX_req_cond_wait_timeout(smx_cond_t cond, - smx_mutex_t mutex, - double max_duration); -XBT_PUBLIC(void) SIMIX_req_cond_broadcast(smx_cond_t cond); - -XBT_PUBLIC(smx_sem_t) SIMIX_req_sem_init(int capacity); -XBT_PUBLIC(void) SIMIX_req_sem_destroy(smx_sem_t sem); -XBT_PUBLIC(void) SIMIX_req_sem_release(smx_sem_t sem); -XBT_PUBLIC(void) SIMIX_req_sem_release_forever(smx_sem_t sem); -XBT_PUBLIC(int) SIMIX_req_sem_would_block(smx_sem_t sem); -XBT_PUBLIC(void) SIMIX_req_sem_block_onto(smx_sem_t sem); -XBT_PUBLIC(void) SIMIX_req_sem_acquire(smx_sem_t sem); -XBT_PUBLIC(void) SIMIX_req_sem_acquire_timeout(smx_sem_t sem, - double max_duration); -XBT_PUBLIC(unsigned int) SIMIX_req_sem_acquire_any(xbt_dynar_t sems); -XBT_PUBLIC(int) SIMIX_req_sem_get_capacity(smx_sem_t sem); - -const char *SIMIX_request_name(int kind); - -SG_END_DECL() -#endif /* _SIMIX_SIMIX_H */