gem5  v22.0.0.1
amba_to_tlm_bridge.hh
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27 
28 #ifndef __ARCH_ARM_FASTMODEL_AMBA_TO_TLM_BRIDGE_HH__
29 #define __ARCH_ARM_FASTMODEL_AMBA_TO_TLM_BRIDGE_HH__
30 
31 #pragma GCC diagnostic push
32 #pragma GCC diagnostic ignored "-Woverloaded-virtual"
33 #include "amba_pv.h"
34 #pragma GCC diagnostic pop
37 
38 namespace gem5
39 {
40 
41 GEM5_DEPRECATED_NAMESPACE(FastModel, fastmodel);
42 namespace fastmodel
43 {
44 
45 // A wrapper around the fast model TLM -> AMBA bridge which provides
46 // gem5_getPort.
47 class AmbaToTlmBridge64 : public amba_pv::amba_pv_to_tlm_bridge<64>
48 {
49  public:
51 
52  gem5::Port &gem5_getPort(const std::string &if_name, int idx=-1) override;
53 
54  private:
55  void bTransport(amba_pv::amba_pv_transaction &trans, sc_core::sc_time &t);
56  bool getDirectMemPtr(amba_pv::amba_pv_transaction &trans,
57  tlm::tlm_dmi &dmi_data);
58  unsigned int transportDbg(amba_pv::amba_pv_transaction &trans);
59  void invalidateDirectMemPtr(sc_dt::uint64 start_range,
60  sc_dt::uint64 end_range);
61  void maybeSetupAtomicExtension(amba_pv::amba_pv_transaction &trans);
62 
69 };
70 
71 } // namespace fastmodel
72 } // namespace gem5
73 
74 #endif // __ARCH_ARM_FASTMODEL_AMBA_TO_TLM_BRIDGE_HH__
gem5::fastmodel::AmbaToTlmBridge64::invalidateDirectMemPtr
void invalidateDirectMemPtr(sc_dt::uint64 start_range, sc_dt::uint64 end_range)
Definition: amba_to_tlm_bridge.cc:124
tlm::tlm_dmi
Definition: dmi.hh:46
gem5::fastmodel::AmbaToTlmBridge64::getDirectMemPtr
bool getDirectMemPtr(amba_pv::amba_pv_transaction &trans, tlm::tlm_dmi &dmi_data)
Definition: amba_to_tlm_bridge.cc:111
gem5::VegaISA::t
Bitfield< 51 > t
Definition: pagetable.hh:56
gem5::fastmodel::AmbaToTlmBridge64::gem5_getPort
gem5::Port & gem5_getPort(const std::string &if_name, int idx=-1) override
Definition: amba_to_tlm_bridge.cc:92
sc_dt::uint64
uint64_t uint64
Definition: sc_nbdefs.hh:206
sc_core::sc_time
Definition: sc_time.hh:49
gem5::fastmodel::AmbaToTlmBridge64::maybeSetupAtomicExtension
void maybeSetupAtomicExtension(amba_pv::amba_pv_transaction &trans)
Definition: amba_to_tlm_bridge.cc:131
tlm_utils::simple_initiator_socket
Definition: simple_initiator_socket.h:173
gem5::fastmodel::AmbaToTlmBridge64::ambaWrapper
AmbaTarget ambaWrapper
Definition: amba_to_tlm_bridge.hh:68
sc_core::sc_module_name
Definition: sc_module_name.hh:41
gem5::fastmodel::AmbaToTlmBridge64::targetProxy
tlm_utils::simple_target_socket< AmbaToTlmBridge64, 64, tlm::tlm_base_protocol_types > targetProxy
Definition: amba_to_tlm_bridge.hh:64
gem5::fastmodel::AmbaToTlmBridge64::tlmWrapper
sc_gem5::TlmInitiatorWrapper< 64 > tlmWrapper
Definition: amba_to_tlm_bridge.hh:67
gem5::fastmodel::AmbaToTlmBridge64::AmbaToTlmBridge64
AmbaToTlmBridge64(const sc_core::sc_module_name &name)
Definition: amba_to_tlm_bridge.cc:75
tlm_utils::simple_target_socket
Definition: simple_target_socket.h:605
gem5::GEM5_DEPRECATED_NAMESPACE
GEM5_DEPRECATED_NAMESPACE(GuestABI, guest_abi)
name
const std::string & name()
Definition: trace.cc:49
amba_ports.hh
gem5::fastmodel::AmbaToTlmBridge64::initiatorProxy
tlm_utils::simple_initiator_socket< AmbaToTlmBridge64, 64, tlm::tlm_base_protocol_types > initiatorProxy
Definition: amba_to_tlm_bridge.hh:66
gem5::fastmodel::AmbaToTlmBridge64::transportDbg
unsigned int transportDbg(amba_pv::amba_pv_transaction &trans)
Definition: amba_to_tlm_bridge.cc:118
gem5::Port
Ports are used to interface objects to each other.
Definition: port.hh:61
sc_gem5::TlmInitiatorBaseWrapper
Definition: tlm_port_wrapper.hh:40
tlm::tlm_base_protocol_types
Definition: fw_bw_ifs.hh:213
gem5::fastmodel::AmbaToTlmBridge64::bTransport
void bTransport(amba_pv::amba_pv_transaction &trans, sc_core::sc_time &t)
Definition: amba_to_tlm_bridge.cc:103
tlm_port_wrapper.hh
sc_gem5::TlmTargetBaseWrapper
Definition: tlm_port_wrapper.hh:44
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: gpu_translation_state.hh:37
gem5::fastmodel::AmbaToTlmBridge64
Definition: amba_to_tlm_bridge.hh:47

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