Network.cc (6700:deb871e1fc27) Network.cc (6876:a658c315512c)
1/*
2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include "mem/protocol/MachineType.hh"
30#include "mem/ruby/network/Network.hh"
31
1/*
2 * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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

24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#include "mem/protocol/MachineType.hh"
30#include "mem/ruby/network/Network.hh"
31
32Network::Network(const string & name)
33 : m_name(name)
32Network::Network(const Params *p)
33 : SimObject(p)
34{
34{
35 m_virtual_networks = 0;
36 m_topology_ptr = NULL;
35 m_virtual_networks = p->number_of_virtual_networks;
36 m_topology_ptr = p->topology;
37 m_buffer_size = p->buffer_size;
38 m_endpoint_bandwidth = p->endpoint_bandwidth;
39 m_adaptive_routing = p->adaptive_routing;
40 m_link_latency = p->link_latency;
41 m_control_msg_size = p->control_msg_size;
42
43 assert(m_virtual_networks != 0);
44 assert(m_topology_ptr != NULL);
37}
38
45}
46
39void Network::init(const vector<string> & argv)
47void Network::init()
40{
41 m_nodes = MachineType_base_number(MachineType_NUM); // Total nodes in network
42
48{
49 m_nodes = MachineType_base_number(MachineType_NUM); // Total nodes in network
50
43 for (size_t i=0; i<argv.size(); i+=2) {
44 if (argv[i] == "number_of_virtual_networks")
45 m_virtual_networks = atoi(argv[i+1].c_str());
46 else if (argv[i] == "topology")
47 m_topology_ptr = RubySystem::getTopology(argv[i+1]);
48 else if (argv[i] == "buffer_size")
49 m_buffer_size = atoi(argv[i+1].c_str());
50 else if (argv[i] == "endpoint_bandwidth")
51 m_endpoint_bandwidth = atoi(argv[i+1].c_str());
52 else if (argv[i] == "adaptive_routing")
53 m_adaptive_routing = (argv[i+1]=="true");
54 else if (argv[i] == "link_latency")
55 m_link_latency = atoi(argv[i+1].c_str());
56 else if (argv[i] == "control_msg_size")
57 m_control_msg_size = atoi(argv[i+1].c_str());
58 }
59
60 m_data_msg_size = RubySystem::getBlockSizeBytes() + m_control_msg_size;
51 m_data_msg_size = RubySystem::getBlockSizeBytes() + m_control_msg_size;
61
62 assert(m_virtual_networks != 0);
63 assert(m_topology_ptr != NULL);
64}
65
66int Network::MessageSizeType_to_int(MessageSizeType size_type)
67{
68 switch(size_type) {
69 case MessageSizeType_Undefined:
70 ERROR_MSG("Can't convert Undefined MessageSizeType to integer");
71 break;

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53
54int Network::MessageSizeType_to_int(MessageSizeType size_type)
55{
56 switch(size_type) {
57 case MessageSizeType_Undefined:
58 ERROR_MSG("Can't convert Undefined MessageSizeType to integer");
59 break;

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