From 2f30950143cc70bc42a3c8a4111d7cf8198ec881 Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Mon, 11 May 2009 10:38:43 -0700 Subject: ruby: Import ruby and slicc from GEMS We eventually plan to replace the m5 cache hierarchy with the GEMS hierarchy, but for now we will make both live alongside eachother. --- .../ruby/network/garnet-flexible-pipeline/flit.cc | 113 +++++++++++++++++++++ 1 file changed, 113 insertions(+) create mode 100644 src/mem/ruby/network/garnet-flexible-pipeline/flit.cc (limited to 'src/mem/ruby/network/garnet-flexible-pipeline/flit.cc') diff --git a/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc b/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc new file mode 100644 index 000000000..f3cba2035 --- /dev/null +++ b/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc @@ -0,0 +1,113 @@ +/* + * Copyright (c) 1999-2008 Mark D. Hill and David A. Wood + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer; + * redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution; + * neither the name of the copyright holders nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +/* + * flit.C + * + * Niket Agarwal, Princeton University + * + * */ + +#include "flit.hh" + +flit::flit(int id, int vc, int vnet, int size, MsgPtr msg_ptr) +{ + m_size = size; + m_msg_ptr = msg_ptr; + m_enqueue_time = g_eventQueue_ptr->getTime(); + m_time = g_eventQueue_ptr->getTime(); + m_id = id; + m_vnet = vnet; + m_vc = vc; + + if(size == 1) + { + m_type = HEAD_TAIL_; + return; + } + if(id == 0) + m_type = HEAD_; + else if(id == (size - 1)) + m_type = TAIL_; + else + m_type = BODY_; +} + +int flit::get_size() +{ + return m_size; +} +int flit::get_id() +{ + return m_id; +} +Time flit::get_time() +{ + return m_time; +} + +Time flit::get_enqueue_time() +{ + return m_enqueue_time; +} +void flit::set_time(Time time) +{ + m_time = time; +} + +int flit::get_vnet() +{ + return m_vnet; +} +int flit::get_vc() +{ + return m_vc; +} +void flit::set_vc(int vc) +{ + m_vc = vc; +} +MsgPtr& flit::get_msg_ptr() +{ + return m_msg_ptr; +} +flit_type flit::get_type() +{ + return m_type; +} + +void flit::print(ostream& out) const +{ + out << "[flit:: "; + out << "Id=" << m_id << " "; + out << "Type=" << m_type << " "; + out << "Vnet=" << m_vnet << " "; + out << "VC=" << m_vc << " "; + out << "Enqueue Time=" << m_enqueue_time << " "; + out << "]"; +} -- cgit v1.2.3 From 24da30e317cdbf4b628141d69b2d17dac5ae3822 Mon Sep 17 00:00:00 2001 From: Nathan Binkert Date: Mon, 11 May 2009 10:38:45 -0700 Subject: ruby: Make ruby #includes use full paths to the files they're including. This basically means changing all #include statements and changing autogenerated code so that it generates the correct paths. Because slicc generates #includes, I had to hard code the include paths to mem/protocol. --- src/mem/ruby/network/garnet-flexible-pipeline/flit.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mem/ruby/network/garnet-flexible-pipeline/flit.cc') diff --git a/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc b/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc index f3cba2035..51b8af6c6 100644 --- a/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc +++ b/src/mem/ruby/network/garnet-flexible-pipeline/flit.cc @@ -33,7 +33,7 @@ * * */ -#include "flit.hh" +#include "mem/ruby/network/garnet-flexible-pipeline/flit.hh" flit::flit(int id, int vc, int vnet, int size, MsgPtr msg_ptr) { -- cgit v1.2.3