X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/539916de848562683cf2e5425d5160c2a43f135a..3203ed1f4fb6f4617e94d5351661ba07e8b8f833:/src/simix/smx_private.h

diff --git a/src/simix/smx_private.h b/src/simix/smx_private.h
index e19601184f..572d474b0a 100644
--- a/src/simix/smx_private.h
+++ b/src/simix/smx_private.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2007-2010, 2012-2014. The SimGrid Team.
+/* Copyright (c) 2007-2010, 2012-2015. The SimGrid Team.
  * All rights reserved.                                                     */
 
 /* This program is free software; you can redistribute it and/or modify it
@@ -9,6 +9,7 @@
 
 #include "simgrid/simix.h"
 #include "surf/surf.h"
+#include "xbt/base.h"
 #include "xbt/fifo.h"
 #include "xbt/swag.h"
 #include "xbt/dict.h"
@@ -16,8 +17,8 @@
 #include "xbt/config.h"
 #include "xbt/xbt_os_time.h"
 #include "xbt/function_types.h"
-#include "xbt/ex_interface.h"
-#include "instr/instr_private.h"
+#include "src/xbt/ex_interface.h"
+#include "src/instr/instr_private.h"
 #include "smx_process_private.h"
 #include "smx_host_private.h"
 #include "smx_io_private.h"
@@ -25,6 +26,8 @@
 #include "popping_private.h"
 #include "smx_synchro_private.h"
 
+SG_BEGIN_DECL()
+
 /* Define only for SimGrid benchmarking purposes */
 //#define TIME_BENCH_PER_SR     /* this aims at measuring the time spent in each scheduling round per each thread. The code is thus run in sequential to bench separately each SSR */
 //#define TIME_BENCH_AMDAHL     /* this aims at measuring the porting of time that could be parallelized at maximum (to get the optimal speedup by applying the amdahl law). */
@@ -32,7 +35,7 @@
 //#define TIME_BENCH_ENTIRE_SRS /* more general benchmark than TIME_BENCH_PER_SR. It aims to measure the total time spent in a whole scheduling round (including synchro costs)*/
 
 #ifdef TIME_BENCH_PER_SR
-void smx_ctx_raw_new_sr(void);
+XBT_PRIVATE void smx_ctx_raw_new_sr(void);
 #endif
 /********************************** Simix Global ******************************/
 typedef struct s_smx_global {
@@ -45,28 +48,23 @@ typedef struct s_smx_global {
   xbt_dict_t registered_functions;
   smx_creation_func_t create_process_function;
   void_pfn_smxprocess_t_smxprocess_t kill_process_function;
+  /** Callback used when killing a SMX_process */
   void_pfn_smxprocess_t cleanup_process_function;
   xbt_mallocator_t synchro_mallocator;
-  void_pfn_smxhost_t autorestart;
+  void_pfn_sghost_t autorestart;
 
 #ifdef TIME_BENCH_AMDAHL
   xbt_os_timer_t timer_seq; /* used to bench the sequential and parallel parts of the simulation, if requested to */
   xbt_os_timer_t timer_par;
 #endif
-} s_smx_global_t, *smx_global_t;
 
-extern smx_global_t simix_global;
-extern unsigned long simix_process_maxpid;
+  xbt_os_mutex_t mutex;
+} s_smx_global_t, *smx_global_t;
 
-extern xbt_dict_t watched_hosts_lib;
+XBT_PUBLIC_DATA(smx_global_t) simix_global;
+extern XBT_PRIVATE unsigned long simix_process_maxpid;
 
-#ifdef __cplusplus
-extern "C" {
-#endif
 XBT_PUBLIC(void) SIMIX_clean(void);
-#ifdef __cplusplus
-}
-#endif
 
 /******************************** Exceptions *********************************/
 /** @brief Ask to the provided simix process to raise the provided exception */
@@ -132,7 +130,7 @@ typedef struct s_smx_synchro {
   union {
 
     struct {
-      smx_host_t host;                /* The host where the execution takes place */
+      sg_host_t host;                /* The host where the execution takes place */
       surf_action_t surf_exec;        /* The Surf execution action encapsulated */
     } execution; /* Possibly parallel execution */
 
@@ -175,7 +173,7 @@ typedef struct s_smx_synchro {
     } comm;
 
     struct {
-      smx_host_t host;                /* The host that is sleeping */
+      sg_host_t host;                /* The host that is sleeping */
       surf_action_t surf_sleep;       /* The Surf sleeping action encapsulated */
     } sleep;
 
@@ -184,7 +182,7 @@ typedef struct s_smx_synchro {
     } synchro;
 
     struct {
-      smx_host_t host;
+      sg_host_t host;
       surf_action_t surf_io;
     } io;
   };
@@ -193,13 +191,11 @@ typedef struct s_smx_synchro {
   int latency_limited;
 #endif
 
-#ifdef HAVE_TRACING
   char *category;                     /* simix action category for instrumentation */
-#endif
 } s_smx_synchro_t;
 
-void SIMIX_context_mod_init(void);
-void SIMIX_context_mod_exit(void);
+XBT_PRIVATE void SIMIX_context_mod_init(void);
+XBT_PRIVATE void SIMIX_context_mod_exit(void);
 
 #ifndef WIN32
 XBT_PUBLIC_DATA(char sigsegv_stack[SIGSTKSZ]);
@@ -215,17 +211,18 @@ XBT_PUBLIC_DATA(char sigsegv_stack[SIGSTKSZ]);
 # define smx_context_usable_stack_size smx_context_stack_size
 #endif
 
-void *SIMIX_context_stack_new(void);
-void SIMIX_context_stack_delete(void *stack);
+XBT_PRIVATE void *SIMIX_context_stack_new(void);
+XBT_PRIVATE void SIMIX_context_stack_delete(void *stack);
 
-void SIMIX_context_set_current(smx_context_t context);
-smx_context_t SIMIX_context_get_current(void);
+XBT_PRIVATE void SIMIX_context_set_current(smx_context_t context);
+XBT_PRIVATE smx_context_t SIMIX_context_get_current(void);
 
 /* All factories init */
 
-void SIMIX_ctx_thread_factory_init(smx_context_factory_t *factory);
-void SIMIX_ctx_sysv_factory_init(smx_context_factory_t *factory);
-void SIMIX_ctx_raw_factory_init(smx_context_factory_t *factory);
+XBT_PRIVATE void SIMIX_ctx_thread_factory_init(smx_context_factory_t *factory);
+XBT_PRIVATE void SIMIX_ctx_sysv_factory_init(smx_context_factory_t *factory);
+XBT_PRIVATE void SIMIX_ctx_raw_factory_init(smx_context_factory_t *factory);
+XBT_PRIVATE void SIMIX_ctx_boost_factory_init(smx_context_factory_t *factory);
 
 /* ****************************** */
 /* context manipulation functions */
@@ -331,6 +328,8 @@ static XBT_INLINE smx_process_t SIMIX_context_get_process(smx_context_t context)
 
 XBT_PUBLIC(int) SIMIX_process_get_maxpid(void);
 
-void SIMIX_post_create_environment(void);
+XBT_PRIVATE void SIMIX_post_create_environment(void);
+
+SG_END_DECL()
 
 #endif