systemc/tlm_bridge/gem5_to_tlm.cc

88     tlm::tlm_generic_payload *trans = mm.allocate();
89     trans->acquire();
91     trans->set_address(packet->getAddr());
94     sc_assert(trans->has_mm());
99     trans->set_data_length(size);
100     trans->set_streaming_width(size);
101     trans->set_data_ptr(data);
105         trans->set_command(tlm::TLM_IGNORE_COMMAND);
107         trans->set_command(tlm::TLM_READ_COMMAND);
110         trans->set_command(tlm::TLM_IGNORE_COMMAND);
112         trans->set_command(tlm::TLM_WRITE_COMMAND);
119     trans->set_auto_extension(extension);
121     return trans;
128         tlm::tlm_generic_payload &trans, const tlm::tlm_phase &phase)
133             (&trans == blockingRequest && phase == tlm::BEGIN_RESP)) {
134         sc_assert(&trans == blockingRequest);
144         auto &extension = Gem5SystemC::Gem5Extension::getExtension(trans);
167             blockingResponse = &trans;
173                 socket->nb_transport_fw(trans, fw_phase, delay);
175                 trans.release();
184 Gem5ToTlmBridge<BITWIDTH>::getBackdoor(tlm::tlm_generic_payload &trans)
186     sc_dt::uint64 start = trans.get_address();
187     sc_dt::uint64 end = start + trans.get_data_length();
197     if (!socket->get_direct_mem_ptr(trans, dmi_data))
222     auto *trans = packet2payload(packet);
226     if (trans->get_command() != tlm::TLM_IGNORE_COMMAND) {
228         socket->b_transport(*trans, delay);
234     trans->release();
250     auto *trans = packet2payload(packet);
252     if (trans->get_command() != tlm::TLM_IGNORE_COMMAND) {
254         socket->b_transport(*trans, delay);
256         if (trans->is_dmi_allowed())
257             backdoor = getBackdoor(*trans);
261         backdoor = getBackdoor(*trans);
267     trans->release();
312      * requestInProgress = trans;
316     auto *trans = packet2payload(packet);
348     status = socket->nb_transport_fw(*trans, phase, delay);
353         blockingRequest = trans;
366         trans->release();
396     tlm::tlm_generic_payload *trans = blockingResponse;
399         Gem5SystemC::Gem5Extension::getExtension(trans).getPacket();
407     socket->nb_transport_fw(*trans, phase, delay);
409     trans->release();
418     auto *trans = packet2payload(packet);
421     unsigned int bytes = socket->transport_dbg(*trans);
422     if (bytes != trans->get_data_length()) {
427     trans->release();
432 Gem5ToTlmBridge<BITWIDTH>::nb_transport_bw(tlm::tlm_generic_payload &trans,