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Diffstat (limited to 'src/cpu/inorder/thread_context.cc')
| -rw-r--r-- | src/cpu/inorder/thread_context.cc | 314 |
1 files changed, 0 insertions, 314 deletions
diff --git a/src/cpu/inorder/thread_context.cc b/src/cpu/inorder/thread_context.cc deleted file mode 100644 index 1fc66d827..000000000 --- a/src/cpu/inorder/thread_context.cc +++ /dev/null @@ -1,314 +0,0 @@ -/* - * Copyright (c) 2012 ARM Limited - * Copyright (c) 2013 Advanced Micro Devices, Inc. - * All rights reserved - * - * The license below extends only to copyright in the software and shall - * not be construed as granting a license to any other intellectual - * property including but not limited to intellectual property relating - * to a hardware implementation of the functionality of the software - * licensed hereunder. You may use the software subject to the license - * terms below provided that you ensure that this notice is replicated - * unmodified and in its entirety in all distributions of the software, - * modified or unmodified, in source code or in binary form. - * - * Copyright (c) 2007 MIPS Technologies, Inc. - * 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: Korey Sewell - * - */ - -#include "arch/isa_traits.hh" -#include "config/the_isa.hh" -#include "cpu/inorder/thread_context.hh" -#include "cpu/exetrace.hh" -#include "debug/InOrderCPU.hh" -#include "sim/full_system.hh" - -using namespace TheISA; - -FSTranslatingPortProxy& -InOrderThreadContext::getVirtProxy() -{ - return thread->getVirtProxy(); -} - -void -InOrderThreadContext::dumpFuncProfile() -{ - thread->dumpFuncProfile(); -} - - -Tick -InOrderThreadContext::readLastActivate() -{ - return thread->lastActivate; -} - - -Tick -InOrderThreadContext::readLastSuspend() -{ - return thread->lastSuspend; -} - - -void -InOrderThreadContext::profileClear() -{ - thread->profileClear(); -} - - -void -InOrderThreadContext::profileSample() -{ - thread->profileSample(); -} - -void -InOrderThreadContext::takeOverFrom(ThreadContext *old_context) -{ - ::takeOverFrom(*this, *old_context); - - thread->funcExeInst = old_context->readFuncExeInst(); - - thread->noSquashFromTC = false; - thread->trapPending = false; -} - -void -InOrderThreadContext::activate() -{ - DPRINTF(InOrderCPU, "Calling activate on Thread Context %d\n", - getThreadNum()); - - if (thread->status() == ThreadContext::Active) - return; - - thread->setStatus(ThreadContext::Active); - - cpu->activateContext(thread->threadId()); -} - - -void -InOrderThreadContext::suspend() -{ - DPRINTF(InOrderCPU, "Calling suspend on Thread Context %d\n", - getThreadNum()); - - if (thread->status() == ThreadContext::Suspended) - return; - - thread->setStatus(ThreadContext::Suspended); - cpu->suspendContext(thread->threadId()); -} - -void -InOrderThreadContext::halt() -{ - DPRINTF(InOrderCPU, "Calling halt on Thread Context %d\n", - getThreadNum()); - - if (thread->status() == ThreadContext::Halted) - return; - - thread->setStatus(ThreadContext::Halted); - cpu->haltContext(thread->threadId()); -} - - -void -InOrderThreadContext::regStats(const std::string &name) -{ - if (FullSystem) { - thread->kernelStats = new TheISA::Kernel::Statistics(cpu->system); - thread->kernelStats->regStats(name + ".kern"); - } -} - -void -InOrderThreadContext::copyArchRegs(ThreadContext *src_tc) -{ - TheISA::copyRegs(src_tc, this); -} - - -void -InOrderThreadContext::clearArchRegs() -{ - cpu->isa[thread->threadId()]->clear(); -} - - -uint64_t -InOrderThreadContext::readIntReg(int reg_idx) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenIntIndex(reg_idx); - return cpu->readIntReg(reg_idx, tid); -} - -FloatReg -InOrderThreadContext::readFloatReg(int reg_idx) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenFloatIndex(reg_idx); - return cpu->readFloatReg(reg_idx, tid); -} - -FloatRegBits -InOrderThreadContext::readFloatRegBits(int reg_idx) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenFloatIndex(reg_idx); - return cpu->readFloatRegBits(reg_idx, tid); -} - -CCReg -InOrderThreadContext::readCCReg(int reg_idx) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenCCIndex(reg_idx); - return cpu->readCCReg(reg_idx, tid); -} - -uint64_t -InOrderThreadContext::readRegOtherThread(int reg_idx, ThreadID tid) -{ - return cpu->readRegOtherThread(reg_idx, tid); -} - -void -InOrderThreadContext::setIntReg(int reg_idx, uint64_t val) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenIntIndex(reg_idx); - cpu->setIntReg(reg_idx, val, tid); -} - -void -InOrderThreadContext::setFloatReg(int reg_idx, FloatReg val) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenFloatIndex(reg_idx); - cpu->setFloatReg(reg_idx, val, tid); -} - -void -InOrderThreadContext::setFloatRegBits(int reg_idx, FloatRegBits val) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenFloatIndex(reg_idx); - cpu->setFloatRegBits(reg_idx, val, tid); -} - -void -InOrderThreadContext::setCCReg(int reg_idx, CCReg val) -{ - ThreadID tid = thread->threadId(); - reg_idx = cpu->isa[tid]->flattenCCIndex(reg_idx); - cpu->setCCReg(reg_idx, val, tid); -} - -void -InOrderThreadContext::setRegOtherThread(int misc_reg, const MiscReg &val, - ThreadID tid) -{ - cpu->setRegOtherThread(misc_reg, val, tid); -} - -void -InOrderThreadContext::setMiscRegNoEffect(int misc_reg, const MiscReg &val) -{ - cpu->setMiscRegNoEffect(misc_reg, val, thread->threadId()); -} - -void -InOrderThreadContext::setMiscReg(int misc_reg, const MiscReg &val) -{ - cpu->setMiscReg(misc_reg, val, thread->threadId()); -} - - -uint64_t -InOrderThreadContext::readIntRegFlat(int idx) -{ - const ThreadID tid = thread->threadId(); - return cpu->readIntReg(idx, tid); -} - -void -InOrderThreadContext::setIntRegFlat(int idx, uint64_t val) -{ - const ThreadID tid = thread->threadId(); - cpu->setIntReg(idx, val, tid); -} - -FloatReg -InOrderThreadContext::readFloatRegFlat(int idx) -{ - const ThreadID tid = thread->threadId(); - return cpu->readFloatReg(idx, tid); -} - -void -InOrderThreadContext::setFloatRegFlat(int idx, FloatReg val) -{ - const ThreadID tid = thread->threadId(); - cpu->setFloatReg(idx, val, tid); -} - -FloatRegBits -InOrderThreadContext::readFloatRegBitsFlat(int idx) -{ - const ThreadID tid = thread->threadId(); - return cpu->readFloatRegBits(idx, tid); -} - -void -InOrderThreadContext::setFloatRegBitsFlat(int idx, FloatRegBits val) -{ - const ThreadID tid = thread->threadId(); - cpu->setFloatRegBits(idx, val, tid); -} - -CCReg -InOrderThreadContext::readCCRegFlat(int idx) -{ - const ThreadID tid = thread->threadId(); - return cpu->readCCReg(idx, tid); -} - -void -InOrderThreadContext::setCCRegFlat(int idx, CCReg val) -{ - const ThreadID tid = thread->threadId(); - cpu->setCCReg(idx, val, tid); -} |