#include "xbt/swag.h"
#include "xbt/dict.h"
#include "xbt/context.h"
+#include "xbt/config.h"
+#include "xbt/mallocator.h"
/**************** datatypes **********************************/
double computation_amount; /* Computation size */
xbt_dynar_t sleeping; /* process to wake-up */
m_process_t sender;
+ m_host_t source;
+ double priority;
+ double rate;
int using;
+ /******* Parallel Tasks Only !!!! *******/
+ int host_nb;
+ void * *host_list; /* SURF modeling */
+ double *comp_amount;
+ double *comm_amount;
} s_simdata_task_t;
/******************************* Process *************************************/
int PID; /* used for debugging purposes */
int PPID; /* The parent PID */
m_task_t waiting_task;
+ int blocked;
+ int suspended;
+ m_host_t put_host; /* used for debugging purposes */
+ m_channel_t put_channel; /* used for debugging purposes */
int argc; /* arguments number if any */
char **argv; /* arguments table if any */
MSG_error_t last_errno; /* the last value returned by a MSG_function */
+ int paje_state; /* the number of states stacked with Paje */
} s_simdata_process_t;
+typedef struct process_arg {
+ const char *name;
+ m_process_code_t code;
+ void *data;
+ m_host_t host;
+ int argc;
+ char **argv;
+ double kill_time;
+} s_process_arg_t, *process_arg_t;
+
/************************** Global variables ********************************/
typedef struct MSG_Global {
xbt_fifo_t host;
- xbt_fifo_t link;
xbt_fifo_t process_to_run;
xbt_fifo_t process_list;
int max_channel;
m_process_t current_process;
xbt_dict_t registered_functions;
+ FILE *paje_output;
+ int paje_maxPID;
+ int PID;
+ int session;
+ xbt_mallocator_t task_mallocator;
+ xbt_mallocator_t task_simdata_mallocator;
} s_MSG_Global_t, *MSG_Global_t;
extern MSG_Global_t msg_global;
+
+/************************** Configuration support ********************************/
+void msg_config_init(void); /* create the config set, call this before use! */
+void msg_config_finalize(void); /* destroy the config set, call this at cleanup. */
+extern int _msg_init_status; /* 0: beginning of time;
+ 1: pre-inited (cfg_set created);
+ 2: inited (running) */
+extern xbt_cfg_t _msg_cfg_set;
/*************************************************************/
MSG_error_t __MSG_wait_for_computation(m_process_t process, m_task_t task);
MSG_error_t __MSG_task_wait_event(m_process_t process, m_task_t task);
+int __MSG_process_block(double max_duration, const char *info);
+MSG_error_t __MSG_process_unblock(m_process_t process);
+int __MSG_process_isBlocked(m_process_t process);
+
+void __MSG_display_process_status(void);
+
+m_task_t task_mallocator_new_f(void);
+void task_mallocator_free_f(m_task_t task);
+void task_mallocator_reset_f(m_task_t task);
+
+#ifdef ALVIN_SPECIAL_LOGING
+#define PAJE_PROCESS_STATE(process,state)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"10 %f S_t P%d %s\n",\
+ surf_get_clock(), (process)->simdata->PID,(state))
+#define PAJE_PROCESS_PUSH_STATE(process,state)\
+ if(msg_global->paje_output) { \
+ fprintf(msg_global->paje_output,"11 %f S_t P%d %s\n",\
+ surf_get_clock(), (process)->simdata->PID,(state));\
+ (process)->simdata->paje_state++; \
+ }
+#define PAJE_PROCESS_POP_STATE(process)\
+ if(msg_global->paje_output) { \
+ fprintf(msg_global->paje_output,"12 %f S_t P%d\n",\
+ surf_get_clock(), (process)->simdata->PID); \
+ (process)->simdata->paje_state--; \
+ }
+#define PAJE_PROCESS_FREE(process)
+#define PAJE_PROCESS_NEW(process)\
+ if((msg_global->paje_output)) {\
+ if((msg_global->session==0) || ((msg_global->session>0) && ((process)->simdata->PID > msg_global->paje_maxPID))) \
+ fprintf(msg_global->paje_output,"7 %f P%d P_t %p \"%s %d (%d)\"\n", \
+ surf_get_clock(), (process)->simdata->PID, (process)->simdata->host, \
+ (process)->name, (process)->simdata->PID, msg_global->session);\
+ if(msg_global->paje_maxPID<(process)->simdata->PID) msg_global->paje_maxPID=(process)->simdata->PID;\
+ }
+#define PAJE_COMM_START(process,task,channel)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,\
+ "16 %f Comm CUR COMM_%d P%d %p\n", \
+ surf_get_clock(), channel, (process)->simdata->PID, task)
+#define PAJE_COMM_STOP(process,task,channel)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,\
+ "17 %f Comm CUR COMM_%d P%d %p\n", \
+ surf_get_clock(), channel, (process)->simdata->PID, task)
+#define PAJE_HOST_NEW(host)\
+ if(msg_global->paje_output)\
+ fprintf(msg_global->paje_output,"7 %f %p H_t CUR \"%s\"\n",surf_get_clock(), \
+ host, host->name)
+#define PAJE_HOST_FREE(host)\
+ if(msg_global->paje_output)\
+ fprintf(msg_global->paje_output,"8 %f %p H_t\n",surf_get_clock(), host)
+
+#else
+
+#define PAJE_PROCESS_STATE(process,state)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"10 %f S_t %p %s\n",\
+ surf_get_clock(), (process),(state))
+#define PAJE_PROCESS_PUSH_STATE(process,state,task)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"11 %f S_t %p %s \"%s\"\n",\
+ surf_get_clock(), (process),(state),(task)?((m_task_t)(task))->name:"")
+#define PAJE_PROCESS_POP_STATE(process)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"12 %f S_t %p\n",\
+ surf_get_clock(), (process))
+
+#define PAJE_PROCESS_FREE(process)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"8 %f %p P_t\n", \
+ surf_get_clock(), (process))
+#define PAJE_PROCESS_NEW(process)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,"7 %f %p P_t %p \"%s %d (%d)\"\n", \
+ surf_get_clock(), (process), (process)->simdata->host, \
+ (process)->name, (process)->simdata->PID, msg_global->session)
+#define PAJE_COMM_START(process,task,channel)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,\
+ "16 %f Comm CUR \"CHANNEL_%d %s\" %p %p\n", \
+ surf_get_clock(), channel, task->name, (process), task)
+#define PAJE_COMM_STOP(process,task,channel)\
+ if(msg_global->paje_output) \
+ fprintf(msg_global->paje_output,\
+ "17 %f Comm CUR \"CHANNEL_%d %s\" %p %p\n", \
+ surf_get_clock(), channel, task->name, (process), task)
+#define PAJE_HOST_NEW(host)\
+ if(msg_global->paje_output)\
+ fprintf(msg_global->paje_output,"7 %f %p H_t CUR \"%s\"\n",surf_get_clock(), \
+ host, host->name)
+#define PAJE_HOST_FREE(host)\
+ if(msg_global->paje_output)\
+ fprintf(msg_global->paje_output,"8 %f %p H_t\n",surf_get_clock(), host);
+
+#endif /* Alvin_Special_Loging */
#endif
