1/* 2 * Copyright 2018 Google, Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright 9 * notice, this list of conditions and the following disclaimer in the 10 * documentation and/or other materials provided with the distribution; 11 * neither the name of the copyright holders nor the names of its 12 * contributors may be used to endorse or promote products derived from 13 * this software without specific prior written permission. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 16 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 17 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 18 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 19 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 20 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 21 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 25 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 * 27 * Authors: Gabe Black 28 */ 29 30#include "systemc/ext/core/messages.hh" 31#include "systemc/utils/report.hh" 32 33namespace sc_core 34{ 35 36const char SC_ID_NO_BOOL_RETURNED_[] = "operator does not return boolean"; 37const char SC_ID_NO_INT_RETURNED_[] = "operator does not return int"; 38const char SC_ID_NO_SC_LOGIC_RETURNED_[] = "operator does not return sc_logic"; 39const char SC_ID_OPERAND_NOT_SC_LOGIC_[] = "operand is not sc_logic"; 40const char SC_ID_OPERAND_NOT_BOOL_[] = "operand is not bool"; 41const char SC_ID_INSTANCE_EXISTS_[] = "object already exists"; 42const char SC_ID_ILLEGAL_CHARACTERS_[] = "illegal characters"; 43const char SC_ID_VC6_PROCESS_HELPER_[] = 44 "internal error: sc_vc6_process_helper"; 45const char SC_ID_VC6_MAX_PROCESSES_EXCEEDED_[] = 46 "maximum number of processes per module exceeded (VC6)"; 47const char SC_ID_END_MODULE_NOT_CALLED_[] = 48 "module construction not properly completed: did " 49 "you forget to add a sc_module_name parameter to " 50 "your module constructor?"; 51const char SC_ID_HIER_NAME_INCORRECT_[] = 52 "hierarchical name as shown may be incorrect due to previous errors"; 53const char SC_ID_SET_STACK_SIZE_[] = 54 "set_stack_size() is only allowed for SC_THREADs and SC_CTHREADs"; 55const char SC_ID_SC_MODULE_NAME_USE_[] = "incorrect use of sc_module_name"; 56const char SC_ID_SC_MODULE_NAME_REQUIRED_[] = 57 "an sc_module_name parameter for your constructor is required"; 58const char SC_ID_SET_TIME_RESOLUTION_[] = "set time resolution failed"; 59const char SC_ID_SET_DEFAULT_TIME_UNIT_[] = "set default time unit failed"; 60const char SC_ID_DEFAULT_TIME_UNIT_CHANGED_[] = 61 "default time unit changed to time resolution"; 62const char SC_ID_INCONSISTENT_API_CONFIG_[] = 63 "inconsistent library configuration detected"; 64const char SC_ID_WAIT_NOT_ALLOWED_[] = 65 "wait() is only allowed in SC_THREADs and SC_CTHREADs"; 66const char SC_ID_NEXT_TRIGGER_NOT_ALLOWED_[] = 67 "next_trigger() is only allowed in SC_METHODs"; 68const char SC_ID_IMMEDIATE_NOTIFICATION_[] = 69 "immediate notification is not allowed during update phase or elaboration"; 70const char SC_ID_HALT_NOT_ALLOWED_[] = "halt() is only allowed in SC_CTHREADs"; 71const char SC_ID_WATCHING_NOT_ALLOWED_[] = 72 "watching() has been deprecated, use reset_signal_is()"; 73const char SC_ID_DONT_INITIALIZE_[] = 74 "dont_initialize() has no effect for SC_CTHREADs"; 75const char SC_ID_WAIT_N_INVALID_[] = "wait(n) is only valid for n > 0"; 76const char SC_ID_MAKE_SENSITIVE_[] = "make sensitive failed"; 77const char SC_ID_MAKE_SENSITIVE_POS_[] = "make sensitive pos failed"; 78const char SC_ID_MAKE_SENSITIVE_NEG_[] = "make sensitive neg failed"; 79const char SC_ID_INSERT_MODULE_[] = "insert module failed"; 80const char SC_ID_REMOVE_MODULE_[] = "remove module failed"; 81const char SC_ID_NOTIFY_DELAYED_[] = 82 "notify_delayed() cannot be called on events " 83 "that have pending notifications"; 84const char SC_ID_GEN_UNIQUE_NAME_[] = 85 "cannot generate unique name from null string"; 86const char SC_ID_MODULE_NAME_STACK_EMPTY_[] = 87 "module name stack is empty: did you forget to " 88 "add a sc_module_name parameter to your module " 89 "constructor?"; 90const char SC_ID_NAME_EXISTS_[] = "name already exists"; 91const char SC_ID_IMMEDIATE_SELF_NOTIFICATION_[] = 92 "immediate self-notification ignored as of IEEE 1666-2011"; 93const char SC_ID_WAIT_DURING_UNWINDING_[] = 94 "wait() not allowed during unwinding"; 95const char SC_ID_CYCLE_MISSES_EVENTS_[] = 96 "the simulation contains timed-events but they are " 97 "ignored by sc_cycle() ==> the simulation will be " 98 "incorrect"; 99const char SC_ID_RETHROW_UNWINDING_[] = 100 "sc_unwind_exception not re-thrown during kill/reset"; 101const char SC_ID_PROCESS_ALREADY_UNWINDING_[] = 102 "kill/reset ignored during unwinding"; 103const char SC_ID_MODULE_METHOD_AFTER_START_[] = 104 "call to SC_METHOD in sc_module while simulation running"; 105const char SC_ID_MODULE_THREAD_AFTER_START_[] = 106 "call to SC_THREAD in sc_module while simulation running"; 107const char SC_ID_MODULE_CTHREAD_AFTER_START_[] = 108 "call to SC_CTHREAD in sc_module while simulation running"; 109const char SC_ID_SIMULATION_TIME_OVERFLOW_[] = 110 "simulation time value overflow, simulation aborted"; 111const char SC_ID_SIMULATION_STOP_CALLED_TWICE_[] = 112 "sc_stop has already been called"; 113const char SC_ID_SIMULATION_START_AFTER_STOP_[] = 114 "sc_start called after sc_stop has been called"; 115const char SC_ID_STOP_MODE_AFTER_START_[] = 116 "attempt to set sc_stop mode after start will be ignored"; 117const char SC_ID_SIMULATION_START_AFTER_ERROR_[] = 118 "attempt to restart simulation after error"; 119const char SC_ID_SIMULATION_UNCAUGHT_EXCEPTION_[] = "uncaught exception"; 120const char SC_ID_PHASE_CALLBACKS_UNSUPPORTED_[] = 121 "simulation phase callbacks not enabled"; 122const char SC_ID_PHASE_CALLBACK_NOT_IMPLEMENTED_[] = 123 "empty simulation phase callback called"; 124const char SC_ID_PHASE_CALLBACK_REGISTER_[] = 125 "register simulation phase callback"; 126const char SC_ID_PHASE_CALLBACK_FORBIDDEN_[] = 127 "forbidden action in simulation phase callback"; 128const char SC_ID_SIMULATION_START_UNEXPECTED_[] = 129 "sc_start called unexpectedly"; 130const char SC_ID_THROW_IT_IGNORED_[] = 131 "throw_it on method/non-running process is being ignored "; 132const char SC_ID_NOT_EXPECTING_DYNAMIC_EVENT_NOTIFY_[] = 133 "dynamic event notification encountered when sensitivity is static"; 134const char SC_ID_DISABLE_WILL_ORPHAN_PROCESS_[] = 135 "disable() or dont_initialize() called on process with no static " 136 "sensitivity, it will be orphaned"; 137const char SC_ID_PROCESS_CONTROL_CORNER_CASE_[] = 138 "Undefined process control interaction"; 139const char SC_ID_METHOD_TERMINATION_EVENT_[] = 140 "Attempt to get terminated event for a method process"; 141const char SC_ID_JOIN_ON_METHOD_HANDLE_[] = 142 "Attempt to register method process with sc_join object"; 143const char SC_ID_NO_PROCESS_SEMANTICS_[] = 144 "Attempt to invoke process with no semantics() method"; 145const char SC_ID_EVENT_ON_NULL_PROCESS_[] = 146 "Attempt to get an event for non-existent process"; 147const char SC_ID_EVENT_LIST_FAILED_[] = 148 "invalid use of sc_(and|or)_event list"; 149const char SC_ID_UNKNOWN_PROCESS_TYPE_[] = "Unknown process type"; 150const char SC_ID_TIME_CONVERSION_FAILED_[] = "sc_time conversion failed"; 151const char SC_ID_NEGATIVE_SIMULATION_TIME_[] = 152 "negative simulation interval specified in sc_start call"; 153const char SC_ID_BAD_SC_MODULE_CONSTRUCTOR_[] = 154 "sc_module(const char*), sc_module(const std::string&) " 155 "have been deprecated, use sc_module(const sc_module_name&)"; 156const char SC_ID_EMPTY_PROCESS_HANDLE_[] = 157 "attempt to use an empty process handle ignored"; 158const char SC_ID_NO_SC_START_ACTIVITY_[] = 159 "no activity or clock movement for sc_start() invocation"; 160const char SC_ID_KILL_PROCESS_WHILE_UNITIALIZED_[] = 161 "a process may not be killed before it is initialized"; 162const char SC_ID_RESET_PROCESS_WHILE_NOT_RUNNING_[] = 163 "a process may not be asynchronously reset while the " 164 "simulation is not running"; 165const char SC_ID_THROW_IT_WHILE_NOT_RUNNING_[] = 166 "throw_it not allowed unless simulation is running "; 167 168namespace { 169 170sc_gem5::DefaultReportMessages predfinedMessages{ 171 {500, SC_ID_NO_BOOL_RETURNED_}, 172 {501, SC_ID_NO_INT_RETURNED_}, 173 {502, SC_ID_NO_SC_LOGIC_RETURNED_}, 174 {503, SC_ID_OPERAND_NOT_SC_LOGIC_}, 175 {504, SC_ID_OPERAND_NOT_BOOL_}, 176 {505, SC_ID_INSTANCE_EXISTS_}, 177 {506, SC_ID_ILLEGAL_CHARACTERS_}, 178 {507, SC_ID_VC6_PROCESS_HELPER_}, 179 {508, SC_ID_VC6_MAX_PROCESSES_EXCEEDED_}, 180 {509, SC_ID_END_MODULE_NOT_CALLED_}, 181 {510, SC_ID_HIER_NAME_INCORRECT_}, 182 {511, SC_ID_SET_STACK_SIZE_}, 183 {512, SC_ID_SC_MODULE_NAME_USE_}, 184 {513, SC_ID_SC_MODULE_NAME_REQUIRED_}, 185 {514, SC_ID_SET_TIME_RESOLUTION_}, 186 {515, SC_ID_SET_DEFAULT_TIME_UNIT_}, 187 {516, SC_ID_DEFAULT_TIME_UNIT_CHANGED_}, 188 {517, SC_ID_INCONSISTENT_API_CONFIG_}, 189 {519, SC_ID_WAIT_NOT_ALLOWED_}, 190 {520, SC_ID_NEXT_TRIGGER_NOT_ALLOWED_}, 191 {521, SC_ID_IMMEDIATE_NOTIFICATION_}, 192 {522, SC_ID_HALT_NOT_ALLOWED_}, 193 {523, SC_ID_WATCHING_NOT_ALLOWED_}, 194 {524, SC_ID_DONT_INITIALIZE_}, 195 {525, SC_ID_WAIT_N_INVALID_}, 196 {526, SC_ID_MAKE_SENSITIVE_}, 197 {527, SC_ID_MAKE_SENSITIVE_POS_}, 198 {528, SC_ID_MAKE_SENSITIVE_NEG_}, 199 {529, SC_ID_INSERT_MODULE_}, 200 {530, SC_ID_REMOVE_MODULE_}, 201 {531, SC_ID_NOTIFY_DELAYED_}, 202 {532, SC_ID_GEN_UNIQUE_NAME_}, 203 {533, SC_ID_MODULE_NAME_STACK_EMPTY_}, 204 {534, SC_ID_NAME_EXISTS_}, 205 {536, SC_ID_IMMEDIATE_SELF_NOTIFICATION_}, 206 {537, SC_ID_WAIT_DURING_UNWINDING_}, 207 {538, SC_ID_CYCLE_MISSES_EVENTS_}, 208 {539, SC_ID_RETHROW_UNWINDING_}, 209 {540, SC_ID_PROCESS_ALREADY_UNWINDING_}, 210 {541, SC_ID_MODULE_METHOD_AFTER_START_}, 211 {542, SC_ID_MODULE_THREAD_AFTER_START_}, 212 {543, SC_ID_MODULE_CTHREAD_AFTER_START_}, 213 {544, SC_ID_SIMULATION_TIME_OVERFLOW_}, 214 {545, SC_ID_SIMULATION_STOP_CALLED_TWICE_}, 215 {546, SC_ID_SIMULATION_START_AFTER_STOP_}, 216 {547, SC_ID_STOP_MODE_AFTER_START_}, 217 {548, SC_ID_SIMULATION_START_AFTER_ERROR_}, 218 {549, SC_ID_SIMULATION_UNCAUGHT_EXCEPTION_}, 219 {550, SC_ID_PHASE_CALLBACKS_UNSUPPORTED_}, 220 {551, SC_ID_PHASE_CALLBACK_NOT_IMPLEMENTED_}, 221 {552, SC_ID_PHASE_CALLBACK_REGISTER_}, 222 {553, SC_ID_PHASE_CALLBACK_FORBIDDEN_}, 223 {554, SC_ID_SIMULATION_START_UNEXPECTED_}, 224 {556, SC_ID_THROW_IT_IGNORED_}, 225 {557, SC_ID_NOT_EXPECTING_DYNAMIC_EVENT_NOTIFY_}, 226 {558, SC_ID_DISABLE_WILL_ORPHAN_PROCESS_}, 227 {559, SC_ID_PROCESS_CONTROL_CORNER_CASE_}, 228 {560, SC_ID_METHOD_TERMINATION_EVENT_}, 229 {561, SC_ID_JOIN_ON_METHOD_HANDLE_}, 230 {563, SC_ID_NO_PROCESS_SEMANTICS_}, 231 {564, SC_ID_EVENT_ON_NULL_PROCESS_}, 232 {565, SC_ID_EVENT_LIST_FAILED_}, 233 {566, SC_ID_UNKNOWN_PROCESS_TYPE_}, 234 {567, SC_ID_TIME_CONVERSION_FAILED_}, 235 {568, SC_ID_NEGATIVE_SIMULATION_TIME_}, 236 {569, SC_ID_BAD_SC_MODULE_CONSTRUCTOR_}, 237 {570, SC_ID_EMPTY_PROCESS_HANDLE_}, 238 {571, SC_ID_NO_SC_START_ACTIVITY_}, 239 {572, SC_ID_KILL_PROCESS_WHILE_UNITIALIZED_}, 240 {573, SC_ID_RESET_PROCESS_WHILE_NOT_RUNNING_}, 241 {574, SC_ID_THROW_IT_WHILE_NOT_RUNNING_} 242}; 243 244} // anonymous namespace 245 246} // namespace sc_core 247