TlmBridge.py (13823:040971e0f728) TlmBridge.py (13874:290caa906b75)
1# Copyright 2019 Google, Inc.
2#
3# Redistribution and use in source and binary forms, with or without
4# modification, are permitted provided that the following conditions are
5# met: redistributions of source code must retain the above copyright
6# notice, this list of conditions and the following disclaimer;
7# redistributions in binary form must reproduce the above copyright
8# notice, this list of conditions and the following disclaimer in the

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24# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25#
26# Authors: Gabe Black
27
28from m5.objects.SystemC import SystemC_ScModule
29from m5.params import *
30from m5.proxy import *
31
1# Copyright 2019 Google, Inc.
2#
3# Redistribution and use in source and binary forms, with or without
4# modification, are permitted provided that the following conditions are
5# met: redistributions of source code must retain the above copyright
6# notice, this list of conditions and the following disclaimer;
7# redistributions in binary form must reproduce the above copyright
8# notice, this list of conditions and the following disclaimer in the

--- 15 unchanged lines hidden (view full) ---

24# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25#
26# Authors: Gabe Black
27
28from m5.objects.SystemC import SystemC_ScModule
29from m5.params import *
30from m5.proxy import *
31
32from m5.objects.Tlm import TlmTargetSocket, TlmInitiatorSocket
33
32class Gem5ToTlmBridgeBase(SystemC_ScModule):
33 type = 'Gem5ToTlmBridgeBase'
34 abstract = True
35 cxx_class = 'sc_gem5::Gem5ToTlmBridgeBase'
36 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
37
38 system = Param.System(Parent.any, "system")
39
40 gem5 = SlavePort('gem5 slave port')
34class Gem5ToTlmBridgeBase(SystemC_ScModule):
35 type = 'Gem5ToTlmBridgeBase'
36 abstract = True
37 cxx_class = 'sc_gem5::Gem5ToTlmBridgeBase'
38 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
39
40 system = Param.System(Parent.any, "system")
41
42 gem5 = SlavePort('gem5 slave port')
41 tlm = MasterPort('TLM initiator socket')
42 addr_ranges = VectorParam.AddrRange([],
43 'Addresses served by this port\'s TLM side')
44
45class TlmToGem5BridgeBase(SystemC_ScModule):
46 type = 'TlmToGem5BridgeBase'
47 abstract = True
48 cxx_class = 'sc_gem5::TlmToGem5BridgeBase'
49 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
50
51 system = Param.System(Parent.any, "system")
52
53 gem5 = MasterPort('gem5 master port')
43 addr_ranges = VectorParam.AddrRange([],
44 'Addresses served by this port\'s TLM side')
45
46class TlmToGem5BridgeBase(SystemC_ScModule):
47 type = 'TlmToGem5BridgeBase'
48 abstract = True
49 cxx_class = 'sc_gem5::TlmToGem5BridgeBase'
50 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
51
52 system = Param.System(Parent.any, "system")
53
54 gem5 = MasterPort('gem5 master port')
54 tlm = SlavePort('TLM target socket')
55
56
57class Gem5ToTlmBridge32(Gem5ToTlmBridgeBase):
58 type = 'Gem5ToTlmBridge32'
59 cxx_template_params = [ 'unsigned int BITWIDTH' ]
60 cxx_class = 'sc_gem5::Gem5ToTlmBridge<32>'
61 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
62
55
56
57class Gem5ToTlmBridge32(Gem5ToTlmBridgeBase):
58 type = 'Gem5ToTlmBridge32'
59 cxx_template_params = [ 'unsigned int BITWIDTH' ]
60 cxx_class = 'sc_gem5::Gem5ToTlmBridge<32>'
61 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
62
63 tlm = TlmInitiatorSocket(32, 'TLM initiator socket')
64
63class Gem5ToTlmBridge64(Gem5ToTlmBridgeBase):
64 type = 'Gem5ToTlmBridge64'
65 cxx_template_params = [ 'unsigned int BITWIDTH' ]
66 cxx_class = 'sc_gem5::Gem5ToTlmBridge<64>'
67 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
68
65class Gem5ToTlmBridge64(Gem5ToTlmBridgeBase):
66 type = 'Gem5ToTlmBridge64'
67 cxx_template_params = [ 'unsigned int BITWIDTH' ]
68 cxx_class = 'sc_gem5::Gem5ToTlmBridge<64>'
69 cxx_header = 'systemc/tlm_bridge/gem5_to_tlm.hh'
70
71 tlm = TlmInitiatorSocket(64, 'TLM initiator socket')
69
72
73
70class TlmToGem5Bridge32(TlmToGem5BridgeBase):
71 type = 'TlmToGem5Bridge32'
72 cxx_template_params = [ 'unsigned int BITWIDTH' ]
73 cxx_class = 'sc_gem5::TlmToGem5Bridge<32>'
74 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
75
74class TlmToGem5Bridge32(TlmToGem5BridgeBase):
75 type = 'TlmToGem5Bridge32'
76 cxx_template_params = [ 'unsigned int BITWIDTH' ]
77 cxx_class = 'sc_gem5::TlmToGem5Bridge<32>'
78 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
79
80 tlm = TlmTargetSocket(32, 'TLM target socket')
81
76class TlmToGem5Bridge64(TlmToGem5BridgeBase):
77 type = 'TlmToGem5Bridge64'
78 cxx_template_params = [ 'unsigned int BITWIDTH' ]
79 cxx_class = 'sc_gem5::TlmToGem5Bridge<64>'
80 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
82class TlmToGem5Bridge64(TlmToGem5BridgeBase):
83 type = 'TlmToGem5Bridge64'
84 cxx_template_params = [ 'unsigned int BITWIDTH' ]
85 cxx_class = 'sc_gem5::TlmToGem5Bridge<64>'
86 cxx_header = 'systemc/tlm_bridge/tlm_to_gem5.hh'
87
88 tlm = TlmTargetSocket(64, 'TLM target socket')