gem5  v21.1.0.2
RubySlicc_ComponentMapping.hh
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28 
29 #ifndef __MEM_RUBY_SLICC_INTERFACE_RUBYSLICC_COMPONENTMAPPINGS_HH__
30 #define __MEM_RUBY_SLICC_INTERFACE_RUBYSLICC_COMPONENTMAPPINGS_HH__
31 
35 #include "mem/ruby/protocol/MachineType.hh"
37 
38 namespace gem5
39 {
40 
41 namespace ruby
42 {
43 
44 inline NetDest
45 broadcast(MachineType type)
46 {
47  NetDest dest;
48  for (NodeID i = 0; i < MachineType_base_count(type); i++) {
49  MachineID mach = {type, i};
50  dest.add(mach);
51  }
52  return dest;
53 }
54 
55 inline MachineID
56 mapAddressToRange(Addr addr, MachineType type, int low_bit,
57  int num_bits, int cluster_id = 0)
58 {
59  MachineID mach = {type, 0};
60  if (num_bits == 0)
61  mach.num = cluster_id;
62  else
63  mach.num = bitSelect(addr, low_bit, low_bit + num_bits - 1)
64  + (1 << num_bits) * cluster_id;
65  return mach;
66 }
67 
68 inline NodeID
70 {
71  return machID.num;
72 }
73 
74 inline MachineType
76 {
77  return machID.type;
78 }
79 
80 inline int
81 machineCount(MachineType machType)
82 {
83  return MachineType_base_count(machType);
84 }
85 
86 inline MachineID
87 createMachineID(MachineType type, NodeID id)
88 {
89  MachineID mach = {type, id};
90  return mach;
91 }
92 
93 inline MachineID
95 {
96  MachineID mach = {type, node};
97  return mach;
98 }
99 
100 } // namespace ruby
101 } // namespace gem5
102 
103 #endif // __MEM_RUBY_SLICC_INTERFACE_COMPONENTMAPPINGS_HH__
MachineID.hh
gem5::ruby::createMachineID
MachineID createMachineID(MachineType type, NodeID id)
Definition: RubySlicc_ComponentMapping.hh:87
gem5::ruby::MachineID::num
NodeID num
range: 0 ... number of this machine's components in system - 1
Definition: MachineID.hh:64
DirectoryMemory.hh
gem5::ruby::bitSelect
Addr bitSelect(Addr addr, unsigned int small, unsigned int big)
Definition: Address.cc:41
gem5::ArmISA::i
Bitfield< 7 > i
Definition: misc_types.hh:66
gem5::ruby::machineIDToNodeID
NodeID machineIDToNodeID(MachineID machID)
Definition: RubySlicc_ComponentMapping.hh:69
gem5::ruby::MachineID::type
MachineType type
Definition: MachineID.hh:62
gem5::ruby::MachineTypeAndNodeIDToMachineID
MachineID MachineTypeAndNodeIDToMachineID(MachineType type, NodeID node)
Definition: RubySlicc_ComponentMapping.hh:94
gem5::ruby::machineCount
int machineCount(MachineType machType)
Definition: RubySlicc_ComponentMapping.hh:81
gem5::ruby::machineIDToMachineType
MachineType machineIDToMachineType(MachineID machID)
Definition: RubySlicc_ComponentMapping.hh:75
gem5::X86ISA::type
type
Definition: misc.hh:733
gem5::Addr
uint64_t Addr
Address type This will probably be moved somewhere else in the near future.
Definition: types.hh:147
gem5::ruby::NetDest
Definition: NetDest.hh:45
gem5::ruby::mapAddressToRange
MachineID mapAddressToRange(Addr addr, MachineType type, int low_bit, int num_bits, int cluster_id=0)
Definition: RubySlicc_ComponentMapping.hh:56
Address.hh
gem5::ruby::NodeID
unsigned int NodeID
Definition: TypeDefines.hh:40
gem5::ruby::NetDest::add
void add(MachineID newElement)
Definition: NetDest.cc:45
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: decoder.cc:40
gem5::ruby::MachineID
Definition: MachineID.hh:56
NetDest.hh
gem5::ruby::broadcast
NetDest broadcast(MachineType type)
Definition: RubySlicc_ComponentMapping.hh:45
gem5::X86ISA::addr
Bitfield< 3 > addr
Definition: types.hh:84

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