diff options
Diffstat (limited to 'src/cpu/thread_state.cc')
| -rw-r--r-- | src/cpu/thread_state.cc | 42 |
1 files changed, 32 insertions, 10 deletions
diff --git a/src/cpu/thread_state.cc b/src/cpu/thread_state.cc index 9712ffa23..dcfa93c3e 100644 --- a/src/cpu/thread_state.cc +++ b/src/cpu/thread_state.cc @@ -1,3 +1,33 @@ +/* + * Copyright (c) 2006 The Regents of The University of Michigan + * 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. + * + * Authors: Kevin Lim + */ + #include "base/output.hh" #include "cpu/profile.hh" #include "cpu/thread_state.hh" @@ -15,16 +45,8 @@ ThreadState::ThreadState(int _cpuId, int _tid, MemObject *mem, funcExeInst(0), storeCondFailures(0) #endif { -#if !FULL_SYSTEM - /* Use this port to for syscall emulation writes to memory. */ - Port *mem_port; - port = new TranslatingPort(csprintf("%d-funcport", - tid), - process->pTable, false); - mem_port = mem->getPort("functional"); - mem_port->setPeer(port); - port->setPeer(mem_port); -#endif + numInst = 0; + numLoad = 0; } #if FULL_SYSTEM |