X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3969bc792f09c7ac4ebd5c1e556704b69269d2f7..7c4bef6efee6ba4a06f99e78ea1198d74dc520fc:/src/simix/libsmx.cpp diff --git a/src/simix/libsmx.cpp b/src/simix/libsmx.cpp index 253116df3e..1d1b2a682b 100644 --- a/src/simix/libsmx.cpp +++ b/src/simix/libsmx.cpp @@ -15,49 +15,34 @@ #include -#include - -#include - -#include "src/mc/mc_replay.h" +#include "mc/mc.h" +#include "simgrid/s4u/VirtualMachine.hpp" +#include "simgrid/simix.hpp" +#include "simgrid/simix/blocking_simcall.hpp" #include "smx_private.h" +#include "src/kernel/activity/CommImpl.hpp" #include "src/mc/mc_forward.hpp" -#include "xbt/ex.h" -#include "mc/mc.h" +#include "src/mc/mc_replay.h" +#include "src/plugins/vm/VirtualMachineImpl.hpp" #include "src/simix/smx_host_private.h" -#include "src/simix/SynchroComm.hpp" - -#include +#include "xbt/ex.h" +#include "xbt/functional.hpp" XBT_LOG_EXTERNAL_DEFAULT_CATEGORY(simix); #include "popping_bodies.cpp" -void simcall_call(smx_process_t process) +void simcall_call(smx_actor_t actor) { - if (process != simix_global->maestro_process) { - XBT_DEBUG("Yield process '%s' on simcall %s (%d)", process->name.c_str(), - SIMIX_simcall_name(process->simcall.call), (int)process->simcall.call); - SIMIX_process_yield(process); + if (actor != simix_global->maestro_process) { + XBT_DEBUG("Yield actor '%s' on simcall %s (%d)", actor->cname(), SIMIX_simcall_name(actor->simcall.call), + (int)actor->simcall.call); + SIMIX_process_yield(actor); } else { - SIMIX_simcall_handle(&process->simcall, 0); + SIMIX_simcall_handle(&actor->simcall, 0); } } -// ***** AS simcalls - -/** - * \ingroup simix_host_management - * \brief Returns a dict of the properties assigned to a router or AS. - * - * \param name The name of the router or AS - * \return The properties - */ -xbt_dict_t simcall_asr_get_properties(const char *name) -{ - return simcall_BODY_asr_get_properties(name); -} - /** * \ingroup simix_process_management * \brief Creates a synchro that executes some computation of an host. @@ -69,18 +54,17 @@ xbt_dict_t simcall_asr_get_properties(const char *name) * \param flops_amount amount Computation amount (in flops) * \param priority computation priority * \param bound - * \param affinity_mask * \return A new SIMIX execution synchronization */ -smx_synchro_t simcall_execution_start(const char *name, +smx_activity_t simcall_execution_start(const char *name, double flops_amount, - double priority, double bound, unsigned long affinity_mask) + double priority, double bound) { /* checking for infinite values */ xbt_assert(std::isfinite(flops_amount), "flops_amount is not finite!"); xbt_assert(std::isfinite(priority), "priority is not finite!"); - return simcall_BODY_execution_start(name, flops_amount, priority, bound, affinity_mask); + return simcall_BODY_execution_start(name, flops_amount, priority, bound); } /** @@ -96,22 +80,18 @@ smx_synchro_t simcall_execution_start(const char *name, * amount between each pair of hosts * \param amount the SURF action amount * \param rate the SURF action rate + * \param timeout timeout * \return A new SIMIX execution synchronization */ -smx_synchro_t simcall_execution_parallel_start(const char *name, - int host_nb, - sg_host_t *host_list, - double *flops_amount, - double *bytes_amount, - double amount, - double rate) +smx_activity_t simcall_execution_parallel_start(const char* name, int host_nb, sg_host_t* host_list, + double* flops_amount, double* bytes_amount, double amount, double rate, + double timeout) { - int i,j; /* checking for infinite values */ - for (i = 0 ; i < host_nb ; ++i) { + for (int i = 0 ; i < host_nb ; ++i) { xbt_assert(std::isfinite(flops_amount[i]), "flops_amount[%d] is not finite!", i); if (bytes_amount != nullptr) { - for (j = 0 ; j < host_nb ; ++j) { + for (int j = 0 ; j < host_nb ; ++j) { xbt_assert(std::isfinite(bytes_amount[i + host_nb * j]), "bytes_amount[%d+%d*%d] is not finite!", i, host_nb, j); } @@ -121,11 +101,8 @@ smx_synchro_t simcall_execution_parallel_start(const char *name, xbt_assert(std::isfinite(amount), "amount is not finite!"); xbt_assert(std::isfinite(rate), "rate is not finite!"); - return simcall_BODY_execution_parallel_start(name, host_nb, host_list, - flops_amount, - bytes_amount, - amount, rate); - + return simcall_BODY_execution_parallel_start(name, host_nb, host_list, flops_amount, bytes_amount, amount, rate, + timeout); } /** @@ -135,7 +112,7 @@ smx_synchro_t simcall_execution_parallel_start(const char *name, * This functions stops the execution. It calls a surf function. * \param execution The execution synchro to cancel */ -void simcall_execution_cancel(smx_synchro_t execution) +void simcall_execution_cancel(smx_activity_t execution) { simcall_BODY_execution_cancel(execution); } @@ -148,7 +125,7 @@ void simcall_execution_cancel(smx_synchro_t execution) * \param execution The execution synchro * \param priority The new priority */ -void simcall_execution_set_priority(smx_synchro_t execution, double priority) +void simcall_execution_set_priority(smx_activity_t execution, double priority) { /* checking for infinite values */ xbt_assert(std::isfinite(priority), "priority is not finite!"); @@ -164,194 +141,22 @@ void simcall_execution_set_priority(smx_synchro_t execution, double priority) * \param execution The execution synchro * \param bound The new bound */ -void simcall_execution_set_bound(smx_synchro_t execution, double bound) +void simcall_execution_set_bound(smx_activity_t execution, double bound) { simcall_BODY_execution_set_bound(execution, bound); } -/** - * \ingroup simix_process_management - * \brief Changes the CPU affinity of an execution synchro. - * - * This functions changes the CPU affinity of an execution synchro. See taskset(1) on Linux. - * \param execution The execution synchro - * \param host Host - * \param mask Affinity mask - */ -void simcall_execution_set_affinity(smx_synchro_t execution, sg_host_t host, unsigned long mask) -{ - simcall_BODY_execution_set_affinity(execution, host, mask); -} - /** * \ingroup simix_host_management * \brief Waits for the completion of an execution synchro and destroy it. * * \param execution The execution synchro */ -e_smx_state_t simcall_execution_wait(smx_synchro_t execution) +e_smx_state_t simcall_execution_wait(smx_activity_t execution) { return (e_smx_state_t) simcall_BODY_execution_wait(execution); } - -/** - * \ingroup simix_vm_management - * \brief Create a VM on the given physical host. - * - * \param name VM name - * \param host Physical host - * - * \return The host object of the VM - */ -void* simcall_vm_create(const char *name, sg_host_t phys_host) -{ - return simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_create, name, phys_host)); -} - -/** - * \ingroup simix_vm_management - * \brief Start the given VM to the given physical host - * - * \param vm VM - */ -void simcall_vm_start(sg_host_t vm) -{ - simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_start, vm)); -} - -/** - * \ingroup simix_vm_management - * \brief Get the state of the given VM - * - * \param vm VM - * \return The state of the VM - */ -int simcall_vm_get_state(sg_host_t vm) -{ - return simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_get_state, vm)); -} - -/** - * \ingroup simix_vm_management - * \brief Get the name of the physical host on which the given VM runs. - * - * \param vm VM - * \return The name of the physical host - */ -void *simcall_vm_get_pm(sg_host_t vm) -{ - return simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_get_pm, vm)); -} - -void simcall_vm_set_bound(sg_host_t vm, double bound) -{ - simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_set_bound, vm, bound)); -} - -void simcall_vm_set_affinity(sg_host_t vm, sg_host_t pm, unsigned long mask) -{ - simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_set_affinity, vm, pm, mask)); -} - -/** - * \ingroup simix_vm_management - * \brief Migrate the given VM to the given physical host - * - * \param vm VM - * \param host Destination physical host - */ -void simcall_vm_migrate(sg_host_t vm, sg_host_t host) -{ - simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_migrate, vm, host)); -} - -/** - * \ingroup simix_vm_management - * \brief Suspend the given VM - * - * \param vm VM - */ -void simcall_vm_suspend(sg_host_t vm) -{ - simcall_BODY_vm_suspend(vm); -} - -/** - * \ingroup simix_vm_management - * \brief Resume the given VM - * - * \param vm VM - */ -void simcall_vm_resume(sg_host_t vm) -{ - simcall_BODY_vm_resume(vm); -} - -/** - * \ingroup simix_vm_management - * \brief Save the given VM - * - * \param vm VM - */ -void simcall_vm_save(sg_host_t vm) -{ - simcall_BODY_vm_save(vm); -} - -/** - * \ingroup simix_vm_management - * \brief Restore the given VM - * - * \param vm VM - */ -void simcall_vm_restore(sg_host_t vm) -{ - simcall_BODY_vm_restore(vm); -} - -/** - * \ingroup simix_vm_management - * \brief Shutdown the given VM - * - * \param vm VM - */ -void simcall_vm_shutdown(sg_host_t vm) -{ - simcall_BODY_vm_shutdown(vm); -} - -/** - * \ingroup simix_vm_management - * \brief Destroy the given VM - * - * \param vm VM - */ -void simcall_vm_destroy(sg_host_t vm) -{ - simgrid::simix::kernelImmediate(std::bind(SIMIX_vm_destroy, vm)); -} - -/** - * \ingroup simix_vm_management - * \brief Encompassing simcall to prevent the removal of the src or the dst node at the end of a VM migration - * The simcall actually invokes the following calls: - * simcall_vm_set_affinity(vm, src_pm, 0); - * simcall_vm_migrate(vm, dst_pm); - * simcall_vm_resume(vm); - * - * It is called at the end of the migration_rx_fun function from msg/msg_vm.c - * - * \param vm VM to migrate - * \param src_pm Source physical host - * \param dst_pmt Destination physical host - */ -void simcall_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t dst_pm) -{ - simgrid::simix::kernelImmediate(std::bind( - SIMIX_vm_migratefrom_resumeto, vm, src_pm, dst_pm)); -} - /** * \ingroup simix_process_management * \brief Kills a SIMIX process. @@ -360,7 +165,7 @@ void simcall_vm_migratefrom_resumeto(sg_host_t vm, sg_host_t src_pm, sg_host_t d * * \param process poor victim */ -void simcall_process_kill(smx_process_t process) +void simcall_process_kill(smx_actor_t process) { simcall_BODY_process_kill(process); } @@ -379,26 +184,12 @@ void simcall_process_killall(int reset_pid) * \brief Cleans up a SIMIX process. * \param process poor victim (must have already been killed) */ -void simcall_process_cleanup(smx_process_t process) +void simcall_process_cleanup(smx_actor_t process) { simcall_BODY_process_cleanup(process); } -/** - * \ingroup simix_process_management - * \brief Migrates an agent to another location. - * - * This function changes the value of the host on which \a process is running. - * - * \param process the process to migrate - * \param dest name of the new host - */ -void simcall_process_set_host(smx_process_t process, sg_host_t dest) -{ - simcall_BODY_process_set_host(process, dest); -} - -void simcall_process_join(smx_process_t process, double timeout) +void simcall_process_join(smx_actor_t process, double timeout) { simcall_BODY_process_join(process, timeout); } @@ -412,185 +203,78 @@ void simcall_process_join(smx_process_t process, double timeout) * * \param process a SIMIX process */ -void simcall_process_suspend(smx_process_t process) +void simcall_process_suspend(smx_actor_t process) { - xbt_assert(process, "Invalid parameters"); - simcall_BODY_process_suspend(process); } -/** - * \ingroup simix_process_management - * \brief Resumes a suspended process. - * - * This function resumes a suspended process by resuming the synchro - * it was waiting for completion. - * - * \param process a SIMIX process - */ -void simcall_process_resume(smx_process_t process) -{ - simcall_BODY_process_resume(process); -} - /** * \ingroup simix_process_management * \brief Returns the amount of SIMIX processes in the system * * Maestro internal process is not counted, only user code processes are */ -int simcall_process_count(void) +int simcall_process_count() { return simgrid::simix::kernelImmediate(SIMIX_process_count); } /** * \ingroup simix_process_management - * \brief Return the PID of a #smx_process_t. - * \param process a SIMIX process - * \return the PID of this process - */ -int simcall_process_get_PID(smx_process_t process) -{ - return SIMIX_process_get_PID(process); -} - -/** - * \ingroup simix_process_management - * \brief Return the parent PID of a #smx_process_t. - * \param process a SIMIX process - * \return the PID of this process parenrt - */ -int simcall_process_get_PPID(smx_process_t process) -{ - return SIMIX_process_get_PPID(process); -} - -/** - * \ingroup simix_process_management - * \brief Return the user data of a #smx_process_t. - * \param process a SIMIX process - * \return the user data of this process - */ -void* simcall_process_get_data(smx_process_t process) -{ - return SIMIX_process_get_data(process); -} - -/** - * \ingroup simix_process_management - * \brief Set the user data of a #smx_process_t. + * \brief Set the user data of a #smx_actor_t. * * This functions sets the user data associated to \a process. * \param process SIMIX process * \param data User data */ -void simcall_process_set_data(smx_process_t process, void *data) +void simcall_process_set_data(smx_actor_t process, void *data) { - simgrid::simix::kernelImmediate(std::bind(SIMIX_process_set_data, process, data)); + simgrid::simix::kernelImmediate([process, data] { process->setUserData(data); }); } /** * \ingroup simix_process_management * \brief Set the kill time of a process. */ -void simcall_process_set_kill_time(smx_process_t process, double kill_time) +void simcall_process_set_kill_time(smx_actor_t process, double kill_time) { if (kill_time <= SIMIX_get_clock() || simix_global->kill_process_function == nullptr) return; - XBT_DEBUG("Set kill time %f for process %s(%s)", - kill_time, process->name.c_str(), sg_host_get_name(process->host)); + XBT_DEBUG("Set kill time %f for process %s@%s", kill_time, process->cname(), process->host->getCname()); process->kill_timer = SIMIX_timer_set(kill_time, [=] { simix_global->kill_process_function(process); process->kill_timer=nullptr; }); } -/** - * \ingroup simix_process_management - * \brief Get the kill time of a process (or 0 if unset). - */ -double simcall_process_get_kill_time(smx_process_t process) { - return SIMIX_timer_get_date(process->kill_timer); -} - -/** - * \ingroup simix_process_management - * \brief Return the location on which an agent is running. - * - * This functions returns the sg_host_t corresponding to the location on which - * \a process is running. - * \param process SIMIX process - * \return SIMIX host - */ -sg_host_t simcall_process_get_host(smx_process_t process) -{ - return SIMIX_process_get_host(process); -} - -/** - * \ingroup simix_process_management - * \brief Return the name of an agent. - * - * This functions checks whether \a process is a valid pointer or not and return its name. - * \param process SIMIX process - * \return The process name - */ -const char* simcall_process_get_name(smx_process_t process) -{ - return SIMIX_process_get_name(process); -} - -/** - * \ingroup simix_process_management - * \brief Returns true if the process is suspended . - * - * This checks whether a process is suspended or not by inspecting the task on which it was waiting for the completion. - * \param process SIMIX process - * \return 1, if the process is suspended, else 0. - */ -int simcall_process_is_suspended(smx_process_t process) -{ - return simcall_BODY_process_is_suspended(process); -} /** * \ingroup simix_process_management * \brief Return the properties * - * This functions returns the properties associated with this process + * This function returns the properties associated with this process */ -xbt_dict_t simcall_process_get_properties(smx_process_t process) +xbt_dict_t simcall_process_get_properties(smx_actor_t process) { - return SIMIX_process_get_properties(process); + return process->properties; } /** * \ingroup simix_process_management * \brief Add an on_exit function * Add an on_exit function which will be executed when the process exits/is killed. */ -XBT_PUBLIC(void) simcall_process_on_exit(smx_process_t process, int_f_pvoid_pvoid_t fun, void *data) +XBT_PUBLIC(void) simcall_process_on_exit(smx_actor_t process, int_f_pvoid_pvoid_t fun, void *data) { simcall_BODY_process_on_exit(process, fun, data); } -/** - * \ingroup simix_process_management - * \brief Sets the process to be auto-restarted or not by SIMIX when its host comes back up. - * Will restart the process when the host comes back up if auto_restart is set to 1. - */ - -XBT_PUBLIC(void) simcall_process_auto_restart_set(smx_process_t process, int auto_restart) -{ - simcall_BODY_process_auto_restart_set(process, auto_restart); -} /** * \ingroup simix_process_management * \brief Restarts the process, killing it and starting it again from scratch. */ -XBT_PUBLIC(smx_process_t) simcall_process_restart(smx_process_t process) +XBT_PUBLIC(smx_actor_t) simcall_process_restart(smx_actor_t process) { - return (smx_process_t) simcall_BODY_process_restart(process); + return (smx_actor_t) simcall_BODY_process_restart(process); } /** * \ingroup simix_process_management @@ -610,55 +294,12 @@ e_smx_state_t simcall_process_sleep(double duration) return (e_smx_state_t) simcall_BODY_process_sleep(duration); } -/** - * \ingroup simix_mbox_management - * \brief Creates a new rendez-vous point - * \param name The name of the rendez-vous point - * \return The created rendez-vous point - */ -smx_mailbox_t simcall_mbox_create(const char *name) -{ - return simcall_BODY_mbox_create(name); -} - -/** - * \ingroup simix_mbox_management - * \brief Returns a rendez-vous point knowing its name - */ -smx_mailbox_t simcall_mbox_get_by_name(const char *name) -{ - /* FIXME: this is a horrible loss of performance, so we hack it out by - * skipping the simcall (for now). It works in parallel, it won't work on - * distributed but probably we will change MSG for that. */ - - return SIMIX_mbox_get_by_name(name); -} - -/** - * \ingroup simix_mbox_management - * \brief returns the communication at the head of the rendez-vous - * \param mbox The rendez-vous point - * \return The communication or nullptr if empty - */ -smx_synchro_t simcall_mbox_front(smx_mailbox_t mbox) -{ - - return mbox->comm_queue->empty()? nullptr:mbox->comm_queue->front(); -} - -void simcall_mbox_set_receiver(smx_mailbox_t mbox, smx_process_t process) -{ - simcall_BODY_mbox_set_receiver(mbox, process); -} - /** * \ingroup simix_comm_management */ -void simcall_comm_send(smx_process_t sender, smx_mailbox_t mbox, double task_size, double rate, - void *src_buff, size_t src_buff_size, - int (*match_fun)(void *, void *, smx_synchro_t), - void (*copy_data_fun)(smx_synchro_t, void*, size_t), void *data, - double timeout) +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) { /* checking for infinite values */ xbt_assert(std::isfinite(task_size), "task_size is not finite!"); @@ -669,7 +310,7 @@ void simcall_comm_send(smx_process_t sender, smx_mailbox_t mbox, double task_siz if (MC_is_active() || MC_record_replay_is_active()) { /* the model-checker wants two separate simcalls */ - smx_synchro_t comm = nullptr; /* MC needs the comm to be set to nullptr during the simcall */ + smx_activity_t comm = nullptr; /* MC needs the comm to be set to nullptr during the simcall */ comm = simcall_comm_isend(sender, mbox, task_size, rate, src_buff, src_buff_size, match_fun, nullptr, copy_data_fun, data, 0); simcall_comm_wait(comm, timeout); @@ -684,13 +325,11 @@ void simcall_comm_send(smx_process_t sender, smx_mailbox_t mbox, double task_siz /** * \ingroup simix_comm_management */ -smx_synchro_t simcall_comm_isend(smx_process_t sender, smx_mailbox_t mbox, double task_size, double rate, - void *src_buff, size_t src_buff_size, - int (*match_fun)(void *, void *, smx_synchro_t), - void (*clean_fun)(void *), - void (*copy_data_fun)(smx_synchro_t, void*, size_t), - void *data, - int detached) +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) { /* checking for infinite values */ xbt_assert(std::isfinite(task_size), "task_size is not finite!"); @@ -706,17 +345,16 @@ smx_synchro_t simcall_comm_isend(smx_process_t sender, smx_mailbox_t mbox, doubl /** * \ingroup simix_comm_management */ -void simcall_comm_recv(smx_process_t receiver, smx_mailbox_t mbox, void *dst_buff, size_t * dst_buff_size, - int (*match_fun)(void *, void *, smx_synchro_t), - void (*copy_data_fun)(smx_synchro_t, void*, size_t), - void *data, double timeout, double rate) +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) { xbt_assert(std::isfinite(timeout), "timeout is not finite!"); xbt_assert(mbox, "No rendez-vous point defined for recv"); if (MC_is_active() || MC_record_replay_is_active()) { /* the model-checker wants two separate simcalls */ - smx_synchro_t comm = nullptr; /* MC needs the comm to be set to nullptr during the simcall */ + smx_activity_t comm = nullptr; /* MC needs the comm to be set to nullptr during the simcall */ comm = simcall_comm_irecv(receiver, mbox, dst_buff, dst_buff_size, match_fun, copy_data_fun, data, rate); simcall_comm_wait(comm, timeout); @@ -730,10 +368,9 @@ void simcall_comm_recv(smx_process_t receiver, smx_mailbox_t mbox, void *dst_buf /** * \ingroup simix_comm_management */ -smx_synchro_t simcall_comm_irecv(smx_process_t receiver, smx_mailbox_t mbox, void *dst_buff, size_t *dst_buff_size, - int (*match_fun)(void *, void *, smx_synchro_t), - void (*copy_data_fun)(smx_synchro_t, void*, size_t), - void *data, double rate) +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) { xbt_assert(mbox, "No rendez-vous point defined for irecv"); @@ -744,21 +381,22 @@ smx_synchro_t simcall_comm_irecv(smx_process_t receiver, smx_mailbox_t mbox, voi /** * \ingroup simix_comm_management */ -smx_synchro_t simcall_comm_iprobe(smx_mailbox_t mbox, int type, int src, int tag, - int (*match_fun)(void *, void *, smx_synchro_t), void *data) +smx_activity_t simcall_comm_iprobe(smx_mailbox_t mbox, int type, + int (*match_fun)(void*, void*, simgrid::kernel::activity::CommImpl*), void* data) { xbt_assert(mbox, "No rendez-vous point defined for iprobe"); - return simcall_BODY_comm_iprobe(mbox, type, src, tag, match_fun, data); + return simcall_BODY_comm_iprobe(mbox, type, match_fun, data); } /** * \ingroup simix_comm_management */ -void simcall_comm_cancel(smx_synchro_t synchro) +void simcall_comm_cancel(smx_activity_t synchro) { - simgrid::simix::kernelImmediate([synchro]{ - simgrid::simix::Comm *comm = static_cast(synchro); + simgrid::simix::kernelImmediate([synchro] { + simgrid::kernel::activity::CommImplPtr comm = + boost::static_pointer_cast(synchro); comm->cancel(); }); } @@ -766,25 +404,25 @@ void simcall_comm_cancel(smx_synchro_t synchro) /** * \ingroup simix_comm_management */ -unsigned int simcall_comm_waitany(xbt_dynar_t comms) +unsigned int simcall_comm_waitany(xbt_dynar_t comms, double timeout) { - return simcall_BODY_comm_waitany(comms); + return simcall_BODY_comm_waitany(comms, timeout); } /** * \ingroup simix_comm_management */ -int simcall_comm_testany(xbt_dynar_t comms) +int simcall_comm_testany(smx_activity_t* comms, size_t count) { - if (xbt_dynar_is_empty(comms)) + if (count == 0) return -1; - return simcall_BODY_comm_testany(comms); + return simcall_BODY_comm_testany(comms, count); } /** * \ingroup simix_comm_management */ -void simcall_comm_wait(smx_synchro_t comm, double timeout) +void simcall_comm_wait(smx_activity_t comm, double timeout) { xbt_assert(std::isfinite(timeout), "timeout is not finite!"); simcall_BODY_comm_wait(comm, timeout); @@ -794,10 +432,10 @@ void simcall_comm_wait(smx_synchro_t comm, double timeout) * \brief Set the category of an synchro. * * This functions changes the category only. It calls a surf function. - * \param execution The execution synchro + * \param synchro The execution synchro * \param category The tracing category */ -void simcall_set_category(smx_synchro_t synchro, const char *category) +void simcall_set_category(smx_activity_t synchro, const char *category) { if (category == nullptr) { return; @@ -809,7 +447,7 @@ void simcall_set_category(smx_synchro_t synchro, const char *category) * \ingroup simix_comm_management * */ -int simcall_comm_test(smx_synchro_t comm) +int simcall_comm_test(smx_activity_t comm) { return simcall_BODY_comm_test(comm); } @@ -818,9 +456,9 @@ int simcall_comm_test(smx_synchro_t comm) * \ingroup simix_synchro_management * */ -smx_mutex_t simcall_mutex_init(void) +smx_mutex_t simcall_mutex_init() { - if(!simix_global) { + if (not simix_global) { fprintf(stderr,"You must run MSG_init before using MSG\n"); // We can't use xbt_die since we may get there before the initialization xbt_abort(); } @@ -858,7 +496,7 @@ void simcall_mutex_unlock(smx_mutex_t mutex) * \ingroup simix_synchro_management * */ -smx_cond_t simcall_cond_init(void) +smx_cond_t simcall_cond_init() { return simcall_BODY_cond_init(); } @@ -961,132 +599,18 @@ int simcall_sem_get_capacity(smx_sem_t sem) * \ingroup simix_file_management * */ -sg_size_t simcall_file_read(smx_file_t fd, sg_size_t size, sg_host_t host) +sg_size_t simcall_file_read(surf_file_t fd, sg_size_t size) { - return simcall_BODY_file_read(fd, size, host); + return simcall_BODY_file_read(fd, size); } /** * \ingroup simix_file_management * */ -sg_size_t simcall_file_write(smx_file_t fd, sg_size_t size, sg_host_t host) +sg_size_t simcall_file_write(surf_file_t fd, sg_size_t size) { - return simcall_BODY_file_write(fd, size, host); -} - -/** - * \ingroup simix_file_management - * \brief - */ -smx_file_t simcall_file_open(const char* fullpath, sg_host_t host) -{ - return simcall_BODY_file_open(fullpath, host); -} - -/** - * \ingroup simix_file_management - * - */ -int simcall_file_close(smx_file_t fd, sg_host_t host) -{ - return simcall_BODY_file_close(fd, host); -} - -/** - * \ingroup simix_file_management - * - */ -int simcall_file_unlink(smx_file_t fd, sg_host_t host) -{ - return simcall_BODY_file_unlink(fd, host); -} - -/** - * \ingroup simix_file_management - * - */ -sg_size_t simcall_file_get_size(smx_file_t fd){ - return simcall_BODY_file_get_size(fd); -} - -/** - * \ingroup simix_file_management - * - */ -sg_size_t simcall_file_tell(smx_file_t fd){ - return simcall_BODY_file_tell(fd); -} - -/** - * \ingroup simix_file_management - * - */ -xbt_dynar_t simcall_file_get_info(smx_file_t fd) -{ - return simcall_BODY_file_get_info(fd); -} - -/** - * \ingroup simix_file_management - * - */ -int simcall_file_seek(smx_file_t fd, sg_offset_t offset, int origin){ - return simcall_BODY_file_seek(fd, offset, origin); -} - -/** - * \ingroup simix_file_management - * \brief Move a file to another location on the *same mount point*. - * - */ -int simcall_file_move(smx_file_t fd, const char* fullpath) -{ - return simcall_BODY_file_move(fd, fullpath); -} - -/** - * \ingroup simix_storage_management - * \brief Returns the free space size on a given storage element. - * \param storage a storage - * \return Return the free space size on a given storage element (as sg_size_t) - */ -sg_size_t simcall_storage_get_free_size (smx_storage_t storage){ - return simcall_BODY_storage_get_free_size(storage); -} - -/** - * \ingroup simix_storage_management - * \brief Returns the used space size on a given storage element. - * \param storage a storage - * \return Return the used space size on a given storage element (as sg_size_t) - */ -sg_size_t simcall_storage_get_used_size (smx_storage_t storage){ - return simcall_BODY_storage_get_used_size(storage); -} - -/** - * \ingroup simix_storage_management - * \brief Returns a dict of the properties assigned to a storage element. - * - * \param storage A storage element - * \return The properties of this storage element - */ -xbt_dict_t simcall_storage_get_properties(smx_storage_t storage) -{ - return simcall_BODY_storage_get_properties(storage); -} - -/** - * \ingroup simix_storage_management - * \brief Returns a dict containing the content of a storage element. - * - * \param storage A storage element - * \return The content of this storage element as a dict (full path file => size) - */ -xbt_dict_t simcall_storage_get_content(smx_storage_t storage) -{ - return simcall_BODY_storage_get_content(storage); + return simcall_BODY_file_write(fd, size); } void simcall_run_kernel(std::function const& code) @@ -1113,11 +637,11 @@ const char *SIMIX_simcall_name(e_smx_simcall_t kind) { namespace simgrid { namespace simix { -void unblock(smx_process_t process) +void unblock(smx_actor_t process) { xbt_assert(SIMIX_is_maestro()); SIMIX_simcall_answer(&process->simcall); } } -} \ No newline at end of file +}