1 /* Copyright (c) 2007-2015. The SimGrid Team.
2 * All rights reserved. */
4 /* This program is free software; you can redistribute it and/or modify it
5 * under the terms of the license (GNU LGPL) which comes with this package. */
7 #ifndef SIMGRID_MC_COMM_PATTERN_H
8 #define SIMGRID_MC_COMM_PATTERN_H
16 #include <simgrid_config.h>
17 #include <xbt/dynar.h>
19 #include "src/simix/smx_private.h"
20 #include "src/smpi/private.h"
21 #include <smpi/smpi.h>
23 #include "src/mc/mc_state.h"
28 struct PatternCommunicationList {
29 unsigned int index_comm = 0;
30 xbt_dynar_t list = nullptr;
32 PatternCommunicationList() {}
33 ~PatternCommunicationList()
35 xbt_dynar_free(&(this->list));
45 * Type: `xbt_dynar_t<mc_list_comm_pattenr_t>`
47 extern XBT_PRIVATE xbt_dynar_t initial_communications_pattern;
50 * Type: `xbt_dynar_t<xbt_dynar_t<simgrid::mc::PatternCommunication*>>`
52 extern XBT_PRIVATE xbt_dynar_t incomplete_communications_pattern;
71 } e_mc_comm_pattern_difference_t;
73 static inline e_mc_call_type_t MC_get_call_type(smx_simcall_t req)
76 case SIMCALL_COMM_ISEND:
77 return MC_CALL_TYPE_SEND;
78 case SIMCALL_COMM_IRECV:
79 return MC_CALL_TYPE_RECV;
80 case SIMCALL_COMM_WAIT:
81 return MC_CALL_TYPE_WAIT;
82 case SIMCALL_COMM_WAITANY:
83 return MC_CALL_TYPE_WAITANY;
85 return MC_CALL_TYPE_NONE;
89 XBT_PRIVATE void MC_get_comm_pattern(xbt_dynar_t communications_pattern, smx_simcall_t request, e_mc_call_type_t call_type, int backtracking);
90 XBT_PRIVATE void MC_handle_comm_pattern(e_mc_call_type_t call_type, smx_simcall_t request, int value, xbt_dynar_t current_pattern, int backtracking);
91 XBT_PRIVATE void MC_complete_comm_pattern(xbt_dynar_t list, smx_synchro_t comm_addr, unsigned int issuer, int backtracking);
93 XBT_PRIVATE void MC_restore_communications_pattern(simgrid::mc::State* state);
95 XBT_PRIVATE void MC_state_copy_incomplete_communications_pattern(simgrid::mc::State* state);
96 XBT_PRIVATE void MC_state_copy_index_communications_pattern(simgrid::mc::State* state);