X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d2d9f8b0f434e881d124d81f655fc9ebb6f31199..1ee0ed6b44e3639fcfcbb37a43e8709aa95a2db5:/src/msg/msg_private.h diff --git a/src/msg/msg_private.h b/src/msg/msg_private.h index ef8b829767..cbc10c8df3 100644 --- a/src/msg/msg_private.h +++ b/src/msg/msg_private.h @@ -8,7 +8,7 @@ #define METASIMGRID_PRIVATE_H #include "msg/msg.h" -#include "simix/simix.h" +#include "simgrid/simix.h" #include "surf/surf.h" #include "xbt/fifo.h" #include "xbt/dynar.h" @@ -16,14 +16,9 @@ #include "xbt/dict.h" #include "xbt/config.h" #include "instr/instr_private.h" - SG_BEGIN_DECL() /**************** datatypes **********************************/ -typedef struct simdata_host { - smx_host_t smx_host; /* SURF modeling */ - msg_mailbox_t *mailboxes; /* mailboxes to store msg tasks of of the host */ -} s_simdata_host_t; /********************************* Task **************************************/ @@ -32,9 +27,9 @@ typedef struct simdata_task { smx_action_t comm; /* SIMIX modeling of communication */ double message_size; /* Data size */ double computation_amount; /* Computation size */ - m_process_t sender; - m_process_t receiver; - m_host_t source; + msg_process_t sender; + msg_process_t receiver; + msg_host_t source; double priority; double rate; int isused; /* Indicates whether the task is used in SIMIX currently */ @@ -45,19 +40,36 @@ typedef struct simdata_task { double *comm_amount; } s_simdata_task_t; +/********************************* File **************************************/ +typedef struct simdata_file { + smx_file_t smx_file; +} s_simdata_file_t; + +/*************** Begin GPU ***************/ +typedef struct simdata_gpu_task { + double computation_amount; /* Computation size */ + double dispatch_latency; + double collect_latency; + int isused; /* Indicates whether the task is used in SIMIX currently */ +} s_simdata_gpu_task_t; +/*************** End GPU ***************/ + /******************************* Process *************************************/ typedef struct simdata_process { - m_host_t m_host; /* the host on which the process is running */ - int PID; /* used for debugging purposes */ - int PPID; /* The parent PID */ - m_host_t put_host; /* used for debugging purposes */ + msg_host_t m_host; /* the host on which the process is running */ + msg_host_t put_host; /* used for debugging purposes */ +#ifdef MSG_USE_DEPRECATED m_channel_t put_channel; /* used for debugging purposes */ +#endif smx_action_t waiting_action; - m_task_t waiting_task; - int argc; /* arguments number if any */ + msg_task_t waiting_task; char **argv; /* arguments table if any */ - MSG_error_t last_errno; /* the last value returned by a MSG_function */ + int argc; /* arguments number if any */ + msg_error_t last_errno; /* the last value returned by a MSG_function */ + + msg_vm_t vm; /* virtual machine the process is in */ + void* data; /* user data */ } s_simdata_process_t, *simdata_process_t; @@ -65,7 +77,7 @@ typedef struct process_arg { const char *name; xbt_main_func_t code; void *data; - m_host_t m_host; + msg_host_t m_host; int argc; char **argv; double kill_time; @@ -73,18 +85,36 @@ typedef struct process_arg { typedef struct msg_comm { smx_action_t s_comm; /* SIMIX communication object encapsulated (the same for both processes) */ - m_task_t task_sent; /* task sent (NULL for the receiver) */ - m_task_t *task_received; /* where the task will be received (NULL for the sender) */ - MSG_error_t status; /* status of the communication once finished */ + msg_task_t task_sent; /* task sent (NULL for the receiver) */ + msg_task_t *task_received; /* where the task will be received (NULL for the sender) */ + msg_error_t status; /* status of the communication once finished */ } s_msg_comm_t; +/* +typedef enum { + msg_vm_state_suspended, msg_vm_state_running, msg_vm_state_migrating +} e_msg_vm_state_t; +typedef struct msg_vm { + const char *name; + s_xbt_swag_hookup_t all_vms_hookup; + s_xbt_swag_hookup_t host_vms_hookup; + xbt_dynar_t processes; + e_msg_vm_state_t state; + msg_host_t location; + int coreAmount; +} s_msg_vm_t; +*/ /************************** Global variables ********************************/ typedef struct MSG_Global { xbt_fifo_t host; +#ifdef MSG_USE_DEPRECATED int max_channel; - int PID; +#endif int session; unsigned long int sent_msg; /* Total amount of messages sent during the simulation */ + void (*task_copy_callback) (msg_task_t task, msg_process_t src, msg_process_t dst); + void_f_pvoid_t process_data_cleanup; + xbt_swag_t vms; } s_MSG_Global_t, *MSG_Global_t; /*extern MSG_Global_t msg_global;*/ @@ -93,31 +123,73 @@ XBT_PUBLIC_DATA(MSG_Global_t) msg_global; /*************************************************************/ -#define PROCESS_SET_ERRNO(val) \ - (((simdata_process_t) SIMIX_process_self_get_data())->last_errno=val) -#define PROCESS_GET_ERRNO() \ - (((simdata_process_t) SIMIX_process_self_get_data())->last_errno) +#ifdef MSG_USE_DEPRECATED +# define PROCESS_SET_ERRNO(val) \ + (((simdata_process_t) SIMIX_process_self_get_data(SIMIX_process_self()))->last_errno=val) +# define PROCESS_GET_ERRNO() \ + (((simdata_process_t) SIMIX_process_self_get_data(SIMIX_process_self()))->last_errno) #define MSG_RETURN(val) do {PROCESS_SET_ERRNO(val);return(val);} while(0) /* #define CHECK_ERRNO() ASSERT((PROCESS_GET_ERRNO()!=MSG_HOST_FAILURE),"Host failed, you cannot call this function.") */ -/*#define CHECK_HOST() xbt_assert(SIMIX_req_host_get_state(SIMIX_host_self())==1,\ - "Host failed, you cannot call this function. (state=%d)",SIMIX_req_host_get_state(SIMIX_host_self()))*/ -#define CHECK_HOST() +#else +# define MSG_RETURN(val) return(val) +#endif -m_host_t __MSG_host_create(smx_host_t workstation, void *data); -void __MSG_host_destroy(m_host_t host); +msg_host_t __MSG_host_create(smx_host_t workstation); +void __MSG_host_destroy(msg_host_priv_t host); void __MSG_display_process_status(void); void MSG_process_cleanup_from_SIMIX(smx_process_t smx_proc); void MSG_process_create_from_SIMIX(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); -void MSG_process_kill_from_SIMIX(smx_process_t p); + const char *hostname, double kill_time, int argc, + char **argv, xbt_dict_t properties, int auto_restart); +void MSG_comm_copy_data_from_SIMIX(smx_action_t comm, void* buff, size_t buff_size); void _MSG_action_init(void); void _MSG_action_exit(void); +void MSG_post_create_environment(void); + +/********** Tracing **********/ +/* declaration of instrumentation functions from msg_task_instr.c */ +void TRACE_msg_set_task_category(msg_task_t task, const char *category); +void TRACE_msg_task_create(msg_task_t task); +void TRACE_msg_task_execute_start(msg_task_t task); +void TRACE_msg_task_execute_end(msg_task_t task); +void TRACE_msg_task_destroy(msg_task_t task); +void TRACE_msg_task_get_start(void); +void TRACE_msg_task_get_end(double start_time, msg_task_t task); +int TRACE_msg_task_put_start(msg_task_t task); //returns TRUE if the task_put_end must be called +void TRACE_msg_task_put_end(void); + +/* declaration of instrumentation functions from msg_process_instr.c */ +char *instr_process_id (msg_process_t proc, char *str, int len); +char *instr_process_id_2 (const char *process_name, int process_pid, char *str, int len); +void TRACE_msg_process_change_host(msg_process_t process, msg_host_t old_host, + msg_host_t new_host); +void TRACE_msg_process_create (const char *process_name, int process_pid, msg_host_t host); +void TRACE_msg_process_destroy (const char *process_name, int process_pid, msg_host_t host); +void TRACE_msg_process_kill(msg_process_t process); +void TRACE_msg_process_suspend(msg_process_t process); +void TRACE_msg_process_resume(msg_process_t process); +void TRACE_msg_process_sleep_in(msg_process_t process); //called from msg/gos.c +void TRACE_msg_process_sleep_out(msg_process_t process); +void TRACE_msg_process_end(msg_process_t process); + +/* declaration of instrumentation functions from instr_msg_vm.c */ +char *instr_vm_id (msg_vm_t vm, char *str, int len); +char *instr_vm_id_2 (const char *vm_name, char *str, int len); +void TRACE_msg_vm_change_host(msg_vm_t vm, msg_host_t old_host, + msg_host_t new_host); +void TRACE_msg_vm_create (const char *vm_name, msg_host_t host); +void TRACE_msg_vm_kill(msg_vm_t process); +void TRACE_msg_vm_suspend(msg_vm_t vm); +void TRACE_msg_vm_resume(msg_vm_t vm); +void TRACE_msg_vm_sleep_in(msg_vm_t vm); +void TRACE_msg_vm_sleep_out(msg_vm_t vm); +void TRACE_msg_vm_end(msg_vm_t vm); + SG_END_DECL() #endif