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. --- .../network/garnet-flexible-pipeline/InVcState.cc | 75 ++++++++++++++++++++++ 1 file changed, 75 insertions(+) create mode 100644 src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc (limited to 'src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc') diff --git a/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc b/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc new file mode 100644 index 000000000..52090cb2b --- /dev/null +++ b/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc @@ -0,0 +1,75 @@ +/* + * 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. + */ + +/* + * InVCState.C + * + * Niket Agarwal, Princeton University + * + * */ + +#include "InVcState.hh" + +InVcState::InVcState(int id) +{ + m_id = id; + m_vc_state = IDLE_; +} + +bool InVcState::isInState(VC_state_type state, Time request_time) +{ + return ((m_vc_state == state) && (request_time >= m_time) ); +} + +void InVcState::setRoute(int route) +{ + m_route = route; +} + +void InVcState::setState(VC_state_type state, Time time) +{ + m_vc_state = state; + m_time = time; +} + +void InVcState::grant_vc(int out_vc, Time grant_time) +{ + m_vc_state = ACTIVE_; + m_time = grant_time; + m_output_vc = out_vc; +} + +int InVcState::get_outport() +{ + return m_route; +} + +int InVcState::get_outvc() +{ + return m_output_vc; +} -- 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/InVcState.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc') diff --git a/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc b/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc index 52090cb2b..cecaf867e 100644 --- a/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc +++ b/src/mem/ruby/network/garnet-flexible-pipeline/InVcState.cc @@ -33,7 +33,7 @@ * * */ -#include "InVcState.hh" +#include "mem/ruby/network/garnet-flexible-pipeline/InVcState.hh" InVcState::InVcState(int id) { -- cgit v1.2.3