#ifndef SIMGRID_MSG_H
#define SIMGRID_MSG_H
+#include <simgrid/actor.h>
#include <simgrid/forward.h>
#include <simgrid/host.h>
#include <simgrid/instr.h>
#include <simgrid/plugins/live_migration.h>
+#include <simgrid/storage.h>
+#include <simgrid/vm.h>
+#include <simgrid/zone.h>
#include <xbt/base.h>
#include <xbt/dict.h>
#include <xbt/dynar.h>
#define msg_as_t msg_netzone_t /* portability macro */
typedef sg_netzone_t msg_netzone_t;
-/* ******************************** Host ************************************ */
+XBT_PUBLIC msg_netzone_t MSG_zone_get_root();
+XBT_PUBLIC const char* MSG_zone_get_name(msg_netzone_t zone);
+XBT_PUBLIC msg_netzone_t MSG_zone_get_by_name(const char* name);
+XBT_PUBLIC void MSG_zone_get_sons(msg_netzone_t zone, xbt_dict_t whereto);
+XBT_PUBLIC const char* MSG_zone_get_property_value(msg_netzone_t zone, const char* name);
+XBT_PUBLIC void MSG_zone_set_property_value(msg_netzone_t zone, const char* name, char* value);
+XBT_PUBLIC void MSG_zone_get_hosts(msg_netzone_t zone, xbt_dynar_t whereto);
-/** @brief Host datatype.
- @ingroup m_host_management
-
- A <em>location</em> (or <em>host</em>) is any possible place where
- a process may run. Thus it is represented as a <em>physical
- resource with computing capabilities</em>, some <em>mailboxes</em>
- to enable running process to communicate with remote ones, and
- some <em>private data</em> that can be only accessed by local
- process.
- */
+/* ******************************** Hosts ************************************ */
typedef sg_host_t msg_host_t;
-XBT_PUBLIC_DATA int sg_storage_max_file_descriptors;
-/* ******************************** Task ************************************ */
+XBT_PUBLIC size_t MSG_get_host_number();
+XBT_PUBLIC sg_host_t MSG_get_host_by_name(const char* name);
+XBT_PUBLIC sg_host_t MSG_host_by_name(const char* name);
+
+XBT_PUBLIC xbt_dynar_t MSG_hosts_as_dynar();
+
+XBT_PUBLIC const char* MSG_host_get_name(sg_host_t host);
+XBT_PUBLIC void* MSG_host_get_data(sg_host_t host);
+XBT_PUBLIC void MSG_host_set_data(sg_host_t host, void* data);
+XBT_PUBLIC xbt_dict_t MSG_host_get_mounted_storage_list(sg_host_t host);
+XBT_PUBLIC xbt_dynar_t MSG_host_get_attached_storage_listsg_host_t(sg_host_t host);
+XBT_PUBLIC double MSG_host_get_speed(sg_host_t host);
+XBT_PUBLIC double MSG_host_get_power_peak_at(sg_host_t host, int pstate_index);
+XBT_PUBLIC int MSG_host_get_core_number(sg_host_t host);
+XBT_PUBLIC int MSG_host_get_nb_pstates(sg_host_t host);
+XBT_PUBLIC int MSG_host_get_pstate(sg_host_t host);
+XBT_PUBLIC void MSG_host_set_pstate(sg_host_t host, int pstate);
+XBT_PUBLIC void MSG_host_on(sg_host_t h);
+XBT_PUBLIC void MSG_host_off(sg_host_t h);
+XBT_PUBLIC int MSG_host_is_on(sg_host_t h);
+XBT_PUBLIC int MSG_host_is_off(sg_host_t h);
+XBT_PUBLIC xbt_dict_t MSG_host_get_properties(sg_host_t host);
+XBT_PUBLIC const char* MSG_host_get_property_value(sg_host_t host, const char* name);
+XBT_PUBLIC void MSG_host_set_property_value(sg_host_t host, const char* name, const char* value);
+XBT_PUBLIC void MSG_host_get_process_list(sg_host_t host, xbt_dynar_t whereto);
+
+XBT_PUBLIC sg_host_t MSG_host_self();
-typedef struct s_simdata_task_t* simdata_task_t;
+XBT_ATTRIB_DEPRECATED_v320("Use MSG_host_get_speed(): v3.20 will drop MSG_host_get_current_power_peak() "
+ "completely.") static inline double MSG_host_get_current_power_peak(msg_host_t host)
+{
+ return sg_host_speed(host);
+}
-typedef struct msg_task {
- char *name; /**< @brief task name if any */
- simdata_task_t simdata; /**< @brief simulator data */
- void *data; /**< @brief user data */
- long long int counter; /* task unique identifier for instrumentation */
- char *category; /* task category for instrumentation */
-} s_msg_task_t;
+/* ******************************** VMs ************************************* */
+typedef sg_vm_t msg_vm_t;
-/** @brief Task datatype.
- @ingroup m_task_management
+XBT_ATTRIB_DEPRECATED_v322("Use sg_vm_create_migratable() from the live migration plugin: "
+ "v3.22 will drop MSG_vm_create() completely.") XBT_PUBLIC sg_vm_t
+ MSG_vm_create(sg_host_t ind_pm, const char* name, int coreAmount, int ramsize, int mig_netspeed, int dp_intensity);
- A <em>task</em> may then be defined by a <em>computing
- amount</em>, a <em>message size</em> and some <em>private
- data</em>.
- */
-typedef struct msg_task *msg_task_t;
+XBT_PUBLIC msg_vm_t MSG_vm_create_core(msg_host_t pm, const char* name);
+XBT_PUBLIC msg_vm_t MSG_vm_create_multicore(msg_host_t pm, const char* name, int coreAmount);
-/* ******************************** VM ************************************* */
-typedef sg_vm_t msg_vm_t;
+XBT_PUBLIC int MSG_vm_is_created(msg_vm_t vm);
+XBT_PUBLIC int MSG_vm_is_running(msg_vm_t vm);
+XBT_PUBLIC int MSG_vm_is_suspended(msg_vm_t vm);
-/* ******************************** File ************************************ */
-typedef sg_file_t msg_file_t;
+XBT_PUBLIC const char* MSG_vm_get_name(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_set_ramsize(msg_vm_t vm, size_t size);
+XBT_PUBLIC size_t MSG_vm_get_ramsize(msg_vm_t vm);
+XBT_PUBLIC msg_host_t MSG_vm_get_pm(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_set_bound(msg_vm_t vm, double bound);
-/* ******************************** Storage ************************************ */
+XBT_PUBLIC void MSG_vm_start(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_suspend(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_resume(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_shutdown(msg_vm_t vm);
+XBT_PUBLIC void MSG_vm_destroy(msg_vm_t vm);
-/** @brief Storage datatype.
- * @ingroup msg_storage_management
- *
- * You should consider this as an opaque object.
- */
+/* ******************************** Storage ********************************* */
typedef sg_storage_t msg_storage_t;
+XBT_PUBLIC const char* MSG_storage_get_name(msg_storage_t storage);
+XBT_PUBLIC msg_storage_t MSG_storage_get_by_name(const char* name);
+XBT_PUBLIC xbt_dict_t MSG_storage_get_properties(msg_storage_t storage);
+XBT_PUBLIC void MSG_storage_set_property_value(msg_storage_t storage, const char* name, const char* value);
+XBT_PUBLIC const char* MSG_storage_get_property_value(msg_storage_t storage, const char* name);
+XBT_PUBLIC xbt_dynar_t MSG_storages_as_dynar();
+XBT_PUBLIC void MSG_storage_set_data(msg_storage_t storage, void* data);
+XBT_PUBLIC void* MSG_storage_get_data(msg_storage_t storage);
+XBT_PUBLIC const char* MSG_storage_get_host(msg_storage_t storage);
+XBT_PUBLIC sg_size_t MSG_storage_read(msg_storage_t storage, sg_size_t size);
+XBT_PUBLIC sg_size_t MSG_storage_write(msg_storage_t storage, sg_size_t size);
+
+/* ******************************** Actor/process *************************** */
+typedef sg_actor_t msg_process_t;
+
+XBT_PUBLIC int MSG_process_get_PID(msg_process_t process);
+XBT_PUBLIC int MSG_process_get_PPID(msg_process_t process);
+XBT_PUBLIC const char* MSG_process_get_name(msg_process_t process);
+XBT_PUBLIC sg_host_t MSG_process_get_host(msg_process_t process);
+
+/*property handlers*/
+XBT_PUBLIC xbt_dict_t MSG_process_get_properties(msg_process_t process);
+XBT_PUBLIC const char* MSG_process_get_property_value(msg_process_t process, const char* name);
+
+XBT_PUBLIC void MSG_process_suspend(msg_process_t process);
+XBT_PUBLIC void MSG_process_resume(msg_process_t process);
+XBT_PUBLIC int MSG_process_is_suspended(msg_process_t process);
+XBT_PUBLIC void MSG_process_restart(msg_process_t process);
+XBT_PUBLIC void MSG_process_daemonize(msg_process_t process);
+
+/* ******************************** File ************************************ */
+typedef sg_file_t msg_file_t;
+XBT_PUBLIC_DATA int sg_storage_max_file_descriptors;
+
/**
* \brief @brief Communication action.
* \ingroup msg_task_usage
*/
typedef sg_msg_Comm* msg_comm_t;
-/** \brief Default value for an uninitialized #msg_task_t.
- \ingroup m_task_management
-*/
-#define MSG_TASK_UNINITIALIZED NULL
+/* ******************************** Task ************************************ */
-/* ****************************** Process *********************************** */
+typedef struct s_simdata_task_t* simdata_task_t;
-/** @brief Process datatype.
- @ingroup m_process_management
+typedef struct msg_task {
+ char* name; /**< @brief task name if any */
+ simdata_task_t simdata; /**< @brief simulator data */
+ void* data; /**< @brief user data */
+ long long int counter; /* task unique identifier for instrumentation */
+ char* category; /* task category for instrumentation */
+} s_msg_task_t;
- A process may be defined as a <em>code</em>, with some
- <em>private data</em>, executing in a <em>location</em>.
+/** @brief Task datatype.
+ @ingroup m_task_management
- You should not access directly to the fields of the pointed
- structure, but always use the provided API to interact with
- processes.
+ A <em>task</em> may then be defined by a <em>computing
+ amount</em>, a <em>message size</em> and some <em>private
+ data</em>.
*/
-typedef s4u_Actor* msg_process_t;
+
+typedef struct msg_task* msg_task_t;
+
+/** \brief Default value for an uninitialized #msg_task_t.
+ \ingroup m_task_management
+*/
+#define MSG_TASK_UNINITIALIZED NULL
/** @brief Return code of most MSG functions
@ingroup msg_simulation
XBT_PUBLIC msg_error_t MSG_main();
XBT_PUBLIC void MSG_function_register(const char* name, xbt_main_func_t code);
XBT_PUBLIC void MSG_function_register_default(xbt_main_func_t code);
+XBT_PUBLIC void MSG_create_environment(const char* file);
XBT_PUBLIC void MSG_launch_application(const char* file);
/*Bypass the parser */
XBT_PUBLIC void MSG_set_function(const char* host_id, const char* function_name, xbt_dynar_t arguments);
XBT_PUBLIC double MSG_get_clock();
XBT_PUBLIC unsigned long int MSG_get_sent_msg();
-/************************** Net Zones ***********************************/
-XBT_PUBLIC sg_netzone_t sg_zone_get_root();
-#define MSG_zone_get_root() sg_zone_get_root()
-XBT_PUBLIC const char* sg_zone_get_name(sg_netzone_t zone);
-#define MSG_zone_get_name(zone) sg_zone_get_name(zone)
-XBT_PUBLIC sg_netzone_t sg_zone_get_by_name(const char* name);
-#define MSG_zone_get_by_name(name) sg_zone_get_by_name(name)
-XBT_PUBLIC void sg_zone_get_sons(sg_netzone_t zone, xbt_dict_t whereto);
-#define MSG_zone_get_sons(zone, whereto) sg_zone_get_sons(zone, whereto)
-XBT_PUBLIC const char* sg_zone_get_property_value(sg_netzone_t as, const char* name);
-#define MSG_zone_get_property_value(zone, name) sg_zone_get_property_value(zone, name)
-XBT_PUBLIC void sg_zone_set_property_value(sg_netzone_t netzone, const char* name, char* value);
-#define MSG_zone_set_property_value(zone, name, value) sg_zone_set_property_value(zone, name, value)
-XBT_PUBLIC void sg_zone_get_hosts(sg_netzone_t zone, xbt_dynar_t whereto);
-#define MSG_zone_get_hosts(zone, whereto) sg_zone_get_hosts(zone, whereto)
-
-/************************** Storage handling ***********************************/
-XBT_PUBLIC const char* sg_storage_get_name(sg_storage_t storage);
-#define MSG_storage_get_name(storage) sg_storage_get_name(storage)
-XBT_PUBLIC sg_storage_t sg_storage_get_by_name(const char* name);
-#define MSG_storage_get_by_name(name) sg_storage_get_by_name(name)
-XBT_PUBLIC xbt_dict_t sg_storage_get_properties(sg_storage_t storage);
-#define MSG_storage_get_properties(storage) sg_storage_get_properties(storage)
-XBT_PUBLIC void sg_storage_set_property_value(sg_storage_t storage, const char* name, char* value);
-#define MSG_storage_set_property_value(storage, name, value) sg_storage_set_property_value(storage, name, value)
-XBT_PUBLIC const char* sg_storage_get_property_value(sg_storage_t storage, const char* name);
-#define MSG_storage_get_property_value(storage, name) sg_storage_get_property_value(storage, name)
-XBT_PUBLIC xbt_dynar_t sg_storages_as_dynar();
-#define MSG_storages_as_dynar() sg_storages_as_dynar()
-XBT_PUBLIC void sg_storage_set_data(sg_storage_t host, void* data);
-#define MSG_storage_set_data(storage, data) sg_storage_set_data(storage, data)
-XBT_PUBLIC void* sg_storage_get_data(sg_storage_t storage);
-#define MSG_storage_get_data(storage) sg_storage_get_data(storage)
-XBT_PUBLIC const char* sg_storage_get_host(sg_storage_t storage);
-#define MSG_storage_get_host(storage) sg_storage_get_host(storage)
-XBT_PUBLIC sg_size_t sg_storage_read(sg_storage_t storage, sg_size_t size);
-#define MSG_storage_read(storage, size) sg_storage_read(storage, size)
-XBT_PUBLIC sg_size_t sg_storage_write(sg_storage_t storage, sg_size_t size);
-#define MSG_storage_write(storage, size) sg_storage_write(storage, size)
-
-/************************** Host handling ***********************************/
-XBT_ATTRIB_DEPRECATED_v320("Use MSG_host_get_speed(): v3.20 will drop MSG_host_get_current_power_peak() "
- "completely.") static inline double MSG_host_get_current_power_peak(msg_host_t host)
-{
- return MSG_host_get_speed(host);
-}
-
-XBT_PUBLIC void MSG_create_environment(const char* file);
-
/************************** Process handling *********************************/
XBT_PUBLIC msg_process_t MSG_process_create(const char* name, xbt_main_func_t code, void* data, msg_host_t host);
XBT_PUBLIC msg_process_t MSG_process_create_with_arguments(const char* name, xbt_main_func_t code, void* data,
XBT_PUBLIC msg_error_t MSG_process_migrate(msg_process_t process, msg_host_t host);
XBT_PUBLIC void MSG_process_yield();
-XBT_PUBLIC void* MSG_process_get_data(msg_process_t process);
-XBT_PUBLIC msg_error_t MSG_process_set_data(msg_process_t process, void* data);
XBT_PUBLIC void MSG_process_set_data_cleanup(void_f_pvoid_t data_cleanup);
-XBT_PUBLIC msg_host_t MSG_process_get_host(msg_process_t process);
XBT_PUBLIC msg_process_t MSG_process_from_PID(int PID);
-XBT_PUBLIC int MSG_process_get_PID(msg_process_t process);
-XBT_PUBLIC int MSG_process_get_PPID(msg_process_t process);
-XBT_PUBLIC const char* MSG_process_get_name(msg_process_t process);
XBT_PUBLIC int MSG_process_self_PID();
XBT_PUBLIC int MSG_process_self_PPID();
XBT_PUBLIC const char* MSG_process_self_name();
XBT_PUBLIC msg_error_t MSG_process_set_kill_time(msg_process_t process, double kill_time);
-/*property handlers*/
-XBT_PUBLIC xbt_dict_t MSG_process_get_properties(msg_process_t process);
-XBT_PUBLIC const char* MSG_process_get_property_value(msg_process_t process, const char* name);
+XBT_PUBLIC void* MSG_process_get_data(msg_process_t process);
+XBT_PUBLIC msg_error_t MSG_process_set_data(msg_process_t process, void* data);
-XBT_PUBLIC msg_error_t MSG_process_suspend(msg_process_t process);
-XBT_PUBLIC msg_error_t MSG_process_resume(msg_process_t process);
-XBT_PUBLIC int MSG_process_is_suspended(msg_process_t process);
XBT_PUBLIC void MSG_process_on_exit(int_f_pvoid_pvoid_t fun, void* data);
XBT_PUBLIC void MSG_process_auto_restart_set(msg_process_t process, int auto_restart);
-XBT_PUBLIC void MSG_process_daemonize(msg_process_t process);
-XBT_PUBLIC msg_process_t MSG_process_restart(msg_process_t process);
XBT_PUBLIC void MSG_process_ref(msg_process_t process);
XBT_PUBLIC void MSG_process_unref(msg_process_t process);
XBT_PUBLIC void MSG_barrier_destroy(msg_bar_t bar);
XBT_PUBLIC int MSG_barrier_wait(msg_bar_t bar);
-/** @brief Opaque type describing a Virtual Machine.
- * @ingroup msg_VMs
- *
- * All this is highly experimental and the interface will probably change in the future.
- * Please don't depend on this yet (although testing is welcomed if you feel so).
- * Usual lack of guaranty of any kind applies here, and is even increased.
- *
- */
-
-XBT_PUBLIC int sg_vm_is_created(sg_vm_t vm);
-#define MSG_vm_is_created(vm) sg_vm_is_created(vm)
-XBT_PUBLIC int sg_vm_is_running(sg_vm_t vm);
-#define MSG_vm_is_running(vm) sg_vm_is_running(vm)
-XBT_PUBLIC int sg_vm_is_suspended(sg_vm_t vm);
-#define MSG_vm_is_suspended(vm) sg_vm_is_suspended(vm)
-
-XBT_PUBLIC const char* sg_vm_get_name(sg_vm_t vm);
-#define MSG_vm_get_name(vm) sg_vm_get_name(vm)
-XBT_PUBLIC void sg_vm_set_ramsize(sg_vm_t vm, size_t size);
-#define MSG_vm_set_ramsize(vm, size) sg_vm_set_ramsize(vm, size)
-XBT_PUBLIC size_t sg_vm_get_ramsize(sg_vm_t vm);
-#define MSG_vm_get_ramsize(vm) sg_vm_get_ramsize(vm)
-
-XBT_PUBLIC sg_vm_t sg_vm_create_core(sg_host_t pm, const char* name);
-#define MSG_vm_create_core(vm, name) sg_vm_create_core(vm, name)
-XBT_PUBLIC sg_vm_t sg_vm_create_multicore(sg_host_t pm, const char* name, int coreAmount);
-#define MSG_vm_create_multicore(vm, name, coreAmount) sg_vm_create_multicore(vm, name, coreAmount)
-
-XBT_ATTRIB_DEPRECATED_v322("Use sg_vm_create_migratable() from the live migration plugin: "
- "v3.22 will drop MSG_vm_create() completely.") XBT_PUBLIC msg_vm_t
- MSG_vm_create(msg_host_t ind_pm, const char* name, int coreAmount, int ramsize, int mig_netspeed, int dp_intensity);
-
-XBT_PUBLIC void sg_vm_start(msg_vm_t vm);
-#define MSG_vm_start(vm) sg_vm_start(vm)
-XBT_PUBLIC void sg_vm_suspend(msg_vm_t vm);
-#define MSG_vm_suspend(vm) sg_vm_suspend(vm)
-XBT_PUBLIC void sg_vm_resume(msg_vm_t vm);
-#define MSG_vm_resume(vm) sg_vm_resume(vm)
-XBT_PUBLIC void sg_vm_shutdown(msg_vm_t vm);
-#define MSG_vm_shutdown(vm) sg_vm_shutdown(vm)
-XBT_PUBLIC void sg_vm_destroy(msg_vm_t vm);
-#define MSG_vm_destroy(vm) sg_vm_destroy(vm)
-XBT_PUBLIC sg_host_t sg_vm_get_pm(sg_vm_t vm);
-#define MSG_vm_get_pm(vm) sg_vm_get_pm(vm)
-XBT_PUBLIC void sg_vm_set_bound(sg_vm_t vm, double bound);
-#define MSG_vm_set_bound(vm, bound) sg_vm_set_bound(vm, bound)
-
/* ****************************************************************************************** */
/* Used only by the bindings -- unclean pimple, please ignore if you're not writing a binding */
XBT_PUBLIC smx_context_t MSG_process_get_smx_ctx(msg_process_t process);
