X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/d90edfc166207c7c7372bfd4f58c6392b8fd4eef..0c13871d73e933c1847faf8debea7b7745a3ff44:/include/msg/datatypes.h

diff --git a/include/msg/datatypes.h b/include/msg/datatypes.h
index 79fc90ae62..cedd660b20 100644
--- a/include/msg/datatypes.h
+++ b/include/msg/datatypes.h
@@ -1,5 +1,4 @@
-/* Copyright (c) 2004, 2005, 2007, 2008, 2009, 2010. The SimGrid Team.
- * All rights reserved.                                                     */
+/* Copyright (c) 2004-2012. The SimGrid Team. All rights reserved.          */
 
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
@@ -30,14 +29,15 @@ typedef struct s_smx_rvpoint *msg_mailbox_t;
 
 /* ******************************** Host ************************************ */
 
-typedef struct m_host {
+typedef struct msg_host {
+  xbt_swag_t vms;
   smx_host_t smx_host;          /**< SIMIX representation of this host   */
 #ifdef MSG_USE_DEPRECATED
   msg_mailbox_t *mailboxes;     /**< the channels  */
 #endif
-} s_m_host_t;
+} s_msg_host_t;
 
-/** @brief Host datatype  
+/** @brief Host datatype.
     @ingroup m_host_management
 
     A <em>location</em> (or <em>host</em>) is any possible place where
@@ -47,13 +47,13 @@ typedef struct m_host {
     some <em>private data</em> that can be only accessed by local
     process.
  */
-typedef struct m_host *m_host_t;
+typedef struct msg_host *msg_host_t;
 
 /* ******************************** Task ************************************ */
 
 typedef struct simdata_task *simdata_task_t;
 
-typedef struct m_task {
+typedef struct msg_task {
   char *name;                   /**< @brief task name if any */
   simdata_task_t simdata;       /**< @brief simulator data */
   void *data;                   /**< @brief user data */
@@ -61,17 +61,33 @@ typedef struct m_task {
   long long int counter;        /* task unique identifier for instrumentation */
   char *category;               /* task category for instrumentation */
 #endif
-} s_m_task_t;
+} s_msg_task_t;
 
-/** @brief Task datatype  
+/** @brief Task datatype.
     @ingroup m_task_management 
 
     A <em>task</em> may then be defined by a <em>computing
     amount</em>, a <em>message size</em> and some <em>private
     data</em>.
  */
-typedef struct m_task *m_task_t;
+typedef struct msg_task *msg_task_t;
 
+/* ********************************  VM ************************************* */
+typedef struct msg_vm *msg_vm_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;
 
 /* ******************************** File ************************************ */
 typedef struct simdata_file *simdata_file_t;
@@ -89,29 +105,35 @@ typedef struct msg_file {
  */
 typedef struct msg_file *msg_file_t;
 
+
+/** @brief File datatype.
+    @ingroup msg_file_management
+
+    You should consider this as an opaque object.
+ */
 typedef s_file_stat_t s_msg_stat_t, *msg_stat_t;
 
 
 /*************** Begin GPU ***************/
 typedef struct simdata_gpu_task *simdata_gpu_task_t;
 
-typedef struct m_gpu_task {
+typedef struct msg_gpu_task {
   char *name;                   /**< @brief task name if any */
   simdata_gpu_task_t simdata;       /**< @brief simulator data */
 #ifdef HAVE_TRACING
   long long int counter;        /* task unique identifier for instrumentation */
   char *category;               /* task category for instrumentation */
 #endif
-} s_m_gpu_task_t;
+} s_msg_gpu_task_t;
 
-/** @brief GPU task datatype
+/** @brief GPU task datatype.
     @ingroup m_task_management
 
     A <em>task</em> may then be defined by a <em>computing
     amount</em>, a <em>dispatch latency</em> and a <em>collect latency</em>.
     \see m_task_management
 */
-typedef struct m_gpu_task *m_gpu_task_t;
+typedef struct msg_gpu_task *msg_gpu_task_t;
 /*************** End GPU ***************/
 
 /**
@@ -122,7 +144,7 @@ typedef struct m_gpu_task *m_gpu_task_t;
  */
 typedef struct msg_comm *msg_comm_t;
 
-/** \brief Default value for an uninitialized #m_task_t.
+/** \brief Default value for an uninitialized #msg_task_t.
     \ingroup m_task_management 
 */
 #define MSG_TASK_UNINITIALIZED NULL
@@ -139,13 +161,20 @@ typedef struct msg_comm *msg_comm_t;
     structure, but always use the provided API to interact with
     processes.
  */
-typedef struct s_smx_process *m_process_t;
+typedef struct s_smx_process *msg_process_t;
 
 #ifdef MSG_USE_DEPRECATED
-typedef int m_channel_t;
-#endif
-
 
+/* Compatibility typedefs */
+typedef int                     m_channel_t;
+typedef msg_gpu_task_t          m_gpu_task_t;
+typedef msg_host_t              m_host_t;
+typedef msg_process_t           m_process_t;
+typedef msg_task_t              m_task_t;
+typedef s_msg_gpu_task_t        s_m_gpu_task_t;
+typedef s_msg_host_t            s_m_host_t;
+typedef s_msg_task_t            s_m_task_t;
+#endif
 
 SG_END_DECL()
 #endif