-/* Copyright (c) 2015-2022. The SimGrid Team. All rights reserved. */
+/* Copyright (c) 2015-2023. 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. */
XBT_DECLARE_ENUM_CLASS(MessageType, NONE, INITIAL_ADDRESSES, CONTINUE, IGNORE_HEAP, UNIGNORE_HEAP, IGNORE_MEMORY,
STACK_REGION, REGISTER_SYMBOL, DEADLOCK_CHECK, DEADLOCK_CHECK_REPLY, WAITING, SIMCALL_EXECUTE,
- SIMCALL_EXECUTE_ANSWER, ASSERTION_FAILED, ACTORS_STATUS, ACTORS_STATUS_REPLY, FINALIZE);
+ SIMCALL_EXECUTE_ANSWER, ASSERTION_FAILED, ACTORS_STATUS, ACTORS_STATUS_REPLY, FINALIZE,
+ FINALIZE_REPLY);
} // namespace simgrid::mc
-constexpr unsigned MC_MESSAGE_LENGTH = 512;
+constexpr unsigned MC_MESSAGE_LENGTH = 512;
constexpr unsigned SIMCALL_SERIALIZATION_BUFFER_SIZE = 2048;
/** Basic structure for a MC message
struct s_mc_message_actors_status_answer_t {
simgrid::mc::MessageType type;
int count;
+ int transition_count; // The total number of transitions sent as a payload to the checker
};
struct s_mc_message_actors_status_one_t { // an array of `s_mc_message_actors_status_one_t[count]` is sent right after
- // after a s_mc_message_actors_status_answer_t
+ // after a `s_mc_message_actors_status_answer_t`
aid_t aid;
bool enabled;
int max_considered;
+
+ // The total number of transitions that are serialized and associated with this actor.
+ // Enforced to be either `0` or the same as `max_considered`
+ int n_transitions;
+};
+
+// Answer from an actor to the question "what are you about to run?"
+struct s_mc_message_simcall_probe_one_t { // an array of `s_mc_message_simcall_probe_one_t[n_transitions]
+ // is sent right after a `s_mc_message_actors_status_one_t`
+ std::array<char, SIMCALL_SERIALIZATION_BUFFER_SIZE> buffer;
};
#endif // __cplusplus