X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/3ae513c025c03178cb746e93852999a0f9d4b911..29379a85ce9802fd3174f4237b57d240a704cb45:/src/mc/remote/mc_protocol.h

diff --git a/src/mc/remote/mc_protocol.h b/src/mc/remote/mc_protocol.h
index 4ca6653ad7..d6924f1ea9 100644
--- a/src/mc/remote/mc_protocol.h
+++ b/src/mc/remote/mc_protocol.h
@@ -1,4 +1,4 @@
-/* Copyright (c) 2015-2017. The SimGrid Team. All rights reserved.          */
+/* Copyright (c) 2015-2018. 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. */
@@ -6,11 +6,8 @@
 #ifndef SIMGRID_MC_PROTOCOL_H
 #define SIMGRID_MC_PROTOCOL_H
 
-#include <stdint.h>
-
-#include <xbt/base.h>
-
 #include "mc/datatypes.h"
+#include "simgrid/forward.h"
 
 SG_BEGIN_DECL()
 
@@ -26,7 +23,7 @@ SG_BEGIN_DECL()
 
 // ***** Messages
 
-typedef enum {
+enum e_mc_message_type {
   MC_MESSAGE_NONE,
   MC_MESSAGE_CONTINUE,
   MC_MESSAGE_IGNORE_HEAP,
@@ -41,14 +38,16 @@ typedef enum {
   MC_MESSAGE_ASSERTION_FAILED,
   // MCer request to finish the restoration:
   MC_MESSAGE_RESTORE,
-} e_mc_message_type;
+  MC_MESSAGE_ACTOR_ENABLED,
+  MC_MESSAGE_ACTOR_ENABLED_REPLY
+};
 
 #define MC_MESSAGE_LENGTH 512
 
 /** Basic structure for a MC message
  *
  *  The current version of the client/server protocol sends C structures over `AF_LOCAL`
- *  `SOCK_DGRAM` sockets. This means that the protocol is ABI/architecture specific:
+ *  `SOCK_SEQPACKET` sockets. This means that the protocol is ABI/architecture specific:
  *  we currently can't model-check a x86 process from a x86_64 process.
  *
  *  Moreover the protocol is not stable. The same version of the library should be used
@@ -56,63 +55,60 @@ typedef enum {
  */
 
 /* Basic structure: all message start with a message type */
-struct s_mc_message {
-  e_mc_message_type type;
+struct s_mc_message_t {
+  enum e_mc_message_type type;
 };
-typedef struct s_mc_message mc_message_t;
 
-struct s_mc_message_int {
-  e_mc_message_type type;
+struct s_mc_message_int_t {
+  enum e_mc_message_type type;
   uint64_t value;
 };
-typedef struct s_mc_message_int mc_message_int_t;
 
 /* Client->Server */
-struct s_mc_message_ignore_heap {
-  e_mc_message_type type;
+struct s_mc_message_ignore_heap_t {
+  enum e_mc_message_type type;
   int block;
   int fragment;
   void* address;
   size_t size;
 };
-typedef struct s_mc_message_ignore_heap s_mc_message_ignore_heap_t;
 
-struct s_mc_message_ignore_memory {
-  e_mc_message_type type;
+struct s_mc_message_ignore_memory_t {
+  enum e_mc_message_type type;
   uint64_t addr;
   size_t size;
 };
-typedef struct s_mc_message_ignore_memory s_mc_message_ignore_memory_t;
 
-struct s_mc_message_stack_region {
-  e_mc_message_type type;
+struct s_mc_message_stack_region_t {
+  enum e_mc_message_type type;
   s_stack_region_t stack_region;
 };
-typedef struct s_mc_message_stack_region s_mc_message_stack_region_t;
 
-struct s_mc_message_register_symbol {
-  e_mc_message_type type;
+struct s_mc_message_register_symbol_t {
+  enum e_mc_message_type type;
   char name[128];
   int (*callback)(void*);
   void* data;
 };
-typedef struct s_mc_message_register_symbol s_mc_message_register_symbol_t;
 
 /* Server -> client */
-struct s_mc_message_simcall_handle {
-  e_mc_message_type type;
+struct s_mc_message_simcall_handle_t {
+  enum e_mc_message_type type;
   unsigned long pid;
   int value;
 };
-typedef struct s_mc_message_simcall_handle s_mc_message_simcall_handle_t;
 
-struct s_mc_message_restore {
-  e_mc_message_type type;
+struct s_mc_message_restore_t {
+  enum e_mc_message_type type;
   int index;
 };
-typedef struct s_mc_message_restore s_mc_message_restore_t;
 
-XBT_PRIVATE const char* MC_message_type_name(e_mc_message_type type);
+struct s_mc_message_actor_enabled_t {
+  enum e_mc_message_type type;
+  aid_t aid; // actor ID
+};
+
+XBT_PRIVATE const char* MC_message_type_name(enum e_mc_message_type type);
 
 SG_END_DECL()