#include "xbt/dict.h"
#include "xbt/config.h"
#include "instr/instr_private.h"
-#include "simix/smx_private.h"
SG_BEGIN_DECL()
/**************** datatypes **********************************/
typedef struct simdata_process {
msg_host_t m_host; /* the host on which the process is running */
- int PID; /* used for debugging purposes */
- int PPID; /* The parent PID */
msg_host_t put_host; /* used for debugging purposes */
#ifdef MSG_USE_DEPRECATED
m_channel_t put_channel; /* used for debugging purposes */
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;
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 {
- 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 {
#ifdef MSG_USE_DEPRECATED
int max_channel;
#endif
- int PID;
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;*/
msg_host_t __MSG_host_create(smx_host_t workstation);
void __MSG_host_destroy(msg_host_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,
void MSG_post_create_environment(void);
+static inline void *msg_host_resource_priv(const void *host) {
+ return xbt_lib_get_level((void *)host, MSG_HOST_LEVEL);
+}
+
+void MSG_host_add_task(msg_host_t host, msg_task_t task);
+void MSG_host_del_task(msg_host_t host, msg_task_t task);
+
+/********** 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_start(msg_vm_t vm);
+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_save(msg_vm_t vm);
+void TRACE_msg_vm_restore(msg_vm_t vm);
+void TRACE_msg_vm_end(msg_vm_t vm);
+
SG_END_DECL()
#endif