-/* Copyright (c) 2008-2014. The SimGrid Team.
+/* Copyright (c) 2008-2015. The SimGrid Team.
* All rights reserved. */
/* This program is free software; you can redistribute it and/or modify it
#include <simgrid/simix.h>
-#include "mc_base.h"
-#include "../simix/smx_private.h"
-#include "mc/mc_record.h"
-#include "mc/mc_replay.h"
+#include "src/mc/mc_base.h"
+#include "src/simix/smx_private.h"
+#include "src/mc/mc_record.h"
+#include "src/mc/mc_replay.h"
#include "mc/mc.h"
+#include "src/mc/mc_protocol.h"
#ifdef HAVE_MC
-#include "mc_process.h"
-#include "ModelChecker.hpp"
-#include "mc_protocol.h"
-#include "mc_smx.h"
-#include "mc_server.h"
+#include "src/mc/Process.hpp"
+#include "src/mc/ModelChecker.hpp"
+#include "src/mc/mc_smx.h"
+#endif
+
+#ifdef HAVE_MC
+using simgrid::mc::remote;
#endif
extern "C" {
XBT_LOG_NEW_CATEGORY(mc, "All MC categories");
+int MC_random(int min, int max)
+{
+ xbt_assert(mc_mode != MC_MODE_SERVER);
+ /* TODO, if the MC is disabled we do not really need to make a simcall for
+ * this :) */
+ /* FIXME: return mc_current_state->executed_transition->random.value; */
+ return simcall_mc_random(min, max);
+}
+
void MC_wait_for_requests(void)
{
-#ifdef HAVE_MC
- if (mc_mode == MC_MODE_SERVER) {
- MC_server_wait_client(&mc_model_checker->process());
- return;
- }
-#endif
+ assert(mc_mode != MC_MODE_SERVER);
smx_process_t process;
smx_simcall_t req;
#ifdef HAVE_MC
// Fetch from MCed memory:
if (mc_mode == MC_MODE_SERVER) {
- mc_model_checker->process().read_bytes(
- &temp_synchro, sizeof(temp_synchro), (std::uint64_t)act);
+ mc_model_checker->process().read(&temp_synchro, remote(act));
act = &temp_synchro;
}
#endif
size_t buffer_size = 0;
if (mc_mode == MC_MODE_SERVER) {
// Read dynar:
- mc_model_checker->process().read_bytes(
- &comms_buffer, sizeof(comms_buffer),
- (std::uint64_t)simcall_comm_waitany__get__comms(req));
+ mc_model_checker->process().read(
+ &comms_buffer, remote(simcall_comm_waitany__get__comms(req)));
assert(comms_buffer.elmsize == sizeof(act));
buffer_size = comms_buffer.elmsize * comms_buffer.used;
comms = &comms_buffer;
char buffer[buffer_size];
if (mc_mode == MC_MODE_SERVER)
mc_model_checker->process().read_bytes(buffer, sizeof(buffer),
- (std::uint64_t)comms->data);
+ remote(comms->data));
#else
comms = simcall_comm_waitany__get__comms(req);
#endif
// Fetch act from MCed memory:
if (mc_mode == MC_MODE_SERVER) {
memcpy(&act, buffer + comms->elmsize * index, sizeof(act));
- mc_model_checker->process().read_bytes(
- &temp_synchro, sizeof(temp_synchro), (std::uint64_t)act);
+ mc_model_checker->process().read(&temp_synchro, remote(act));
act = &temp_synchro;
}
else
return FALSE;
}
+ case SIMCALL_MUTEX_TRYLOCK:
+ return TRUE;
+
case SIMCALL_MUTEX_LOCK: {
smx_mutex_t mutex = simcall_mutex_lock__get__mutex(req);
#ifdef HAVE_MC
s_smx_mutex_t temp_mutex;
if (mc_mode == MC_MODE_SERVER) {
- mc_model_checker->process().read_bytes(
- &temp_mutex, sizeof(temp_mutex), (std::uint64_t)mutex);
+ mc_model_checker->process().read(&temp_mutex, remote(mutex));
mutex = &temp_mutex;
}
#endif
|| req->call == SIMCALL_COMM_TESTANY
|| req->call == SIMCALL_MC_RANDOM
|| req->call == SIMCALL_MUTEX_LOCK
+ || req->call == SIMCALL_MUTEX_TRYLOCK
#ifdef HAVE_MC
|| req->call == SIMCALL_MC_SNAPSHOT
|| req->call == SIMCALL_MC_COMPARE_SNAPSHOTS
;
}
-int MC_random(int min, int max)
-{
- /*FIXME: return mc_current_state->executed_transition->random.value; */
- return simcall_mc_random(min, max);
-}
-
static int prng_random(int min, int max)
{
unsigned long output_size = ((unsigned long) max - (unsigned long) min) + 1;
xbt_dynar_foreach_ptr(mc_model_checker->process().smx_process_infos, i, pi) {
if (req == &pi->copy.simcall) {
- MC_server_simcall_handle(&mc_model_checker->process(), pi->copy.pid, value);
+ mc_model_checker->simcall_handle(
+ mc_model_checker->process(), pi->copy.pid, value);
return;
}
}