From d8c592a05d884560b3cbbe04d9e1ed9cf6575eaa Mon Sep 17 00:00:00 2001 From: Dan Gibson Date: Mon, 11 May 2009 10:38:45 -0700 Subject: ruby: remove unnecessary code. 1) Removing files from the ruby build left some unresovled symbols. Those have been fixed. 2) Most of the dependencies on Simics data types and the simics interface files have been removed. 3) Almost all mention of opal is gone. 4) Huge chunks of LogTM are now gone. 5) Handling 1-4 left ~hundreds of unresolved references, which were fixed, yielding a snowball effect (and the massive size of this delta). --- src/mem/ruby/interfaces/OpalInterface.cc | 446 ------------------------------- src/mem/ruby/interfaces/OpalInterface.hh | 214 --------------- 2 files changed, 660 deletions(-) delete mode 100644 src/mem/ruby/interfaces/OpalInterface.cc delete mode 100644 src/mem/ruby/interfaces/OpalInterface.hh (limited to 'src/mem/ruby/interfaces') diff --git a/src/mem/ruby/interfaces/OpalInterface.cc b/src/mem/ruby/interfaces/OpalInterface.cc deleted file mode 100644 index 362c7bcb6..000000000 --- a/src/mem/ruby/interfaces/OpalInterface.cc +++ /dev/null @@ -1,446 +0,0 @@ - -/* - * 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. - */ - -/* - * $Id$ - * - */ - -/*------------------------------------------------------------------------*/ -/* Includes */ -/*------------------------------------------------------------------------*/ - -#include "OpalInterface.hh" -#include "interface.hh" -#include "System.hh" -#include "SubBlock.hh" -#include "mf_api.hh" -#include "Chip.hh" -#include "RubyConfig.hh" -//#include "XactIsolationChecker.hh" //gem5:Arka for decomissioning ruby/log_tm -// #include "TransactionInterfaceManager.hh" -//#include "TransactionVersionManager.hh" //gem5:Arka for decomissioning ruby/log_tm -#include "Sequencer.hh" - -/*------------------------------------------------------------------------*/ -/* Forward declarations */ -/*------------------------------------------------------------------------*/ - -static CacheRequestType get_request_type( OpalMemop_t opaltype ); -static OpalMemop_t get_opal_request_type( CacheRequestType type ); - -/// The static opalinterface instance -OpalInterface *OpalInterface::inst = NULL; - -/*------------------------------------------------------------------------*/ -/* Constructor(s) / destructor */ -/*------------------------------------------------------------------------*/ - -//************************************************************************** -OpalInterface::OpalInterface(System* sys_ptr) { - clearStats(); - ASSERT( inst == NULL ); - inst = this; - m_opal_intf = NULL; -} - -/*------------------------------------------------------------------------*/ -/* Public methods */ -/*------------------------------------------------------------------------*/ - -//************************************************************************** -void OpalInterface::printConfig(ostream& out) const { - out << "Opal_ruby_multiplier: " << OPAL_RUBY_MULTIPLIER << endl; - out << endl; -} - -void OpalInterface::printStats(ostream& out) const { - out << endl; - out << "Opal Interface Stats" << endl; - out << "----------------------" << endl; - out << endl; -} - -//************************************************************************** -void OpalInterface::clearStats() { -} - -//************************************************************************** -integer_t OpalInterface::getInstructionCount(int procID) const { - return ((*m_opal_intf->getInstructionCount)(procID)); -} - -//************************************************************************* -uint64 OpalInterface::getOpalTime(int procID) const { - return ((*m_opal_intf->getOpalTime)(procID)); -} - -/************ For WATTCH power stats ************************************/ -//************************************************************************* -void OpalInterface::incrementL2Access(int procID) const{ - ((*m_opal_intf->incrementL2Access)(procID)); -} - -//************************************************************************* -void OpalInterface::incrementPrefetcherAccess(int procID, int num_prefetches, int isinstr) const{ - ((*m_opal_intf->incrementPrefetcherAccess)(procID, num_prefetches, isinstr)); -} -/******************** END WATTCH power stats ****************************/ - -// Notifies Opal of an L2 miss -//************************************************************************* -void OpalInterface::notifyL2Miss(int procID, physical_address_t physicalAddr, OpalMemop_t type, int tagexists) const{ - ((*m_opal_intf->notifyL2Miss)(procID, physicalAddr, type, tagexists)); -} - -/****************************************************************** - * void hitCallback(int cpuNumber) - * Called by Sequencer. Calls opal. - ******************************************************************/ - -//************************************************************************** -void OpalInterface::hitCallback(NodeID proc, SubBlock& data, CacheRequestType type, int thread) { - // notify opal that the transaction has completed - (*m_opal_intf->hitCallback)( proc, data.getAddress().getAddress(), get_opal_request_type(type), thread ); -} - -//************************************************************************** -// Useful functions if Ruby needs to read/write physical memory when running with Opal -integer_t OpalInterface::readPhysicalMemory(int procID, - physical_address_t address, - int len ){ - return SIMICS_read_physical_memory(procID, address, len); -} - -//************************************************************************** -void OpalInterface::writePhysicalMemory( int procID, - physical_address_t address, - integer_t value, - int len ){ - SIMICS_write_physical_memory(procID, address, value, len); -} - -//*************************************************************** -// notifies Opal to print debug info -void OpalInterface::printDebug(){ - (*m_opal_intf->printDebug)(); -} - -//*************************************************************** - -/****************************************************************** - * Called by opal's memory operations (memop.C) - * May call Sequencer. - ******************************************************************/ - -//**************************************************************************** -int OpalInterface::getNumberOutstanding( int cpuNumber ){ - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - - return targetSequencer_ptr->getNumberOutstanding(); -} - -//**************************************************************************** -int OpalInterface::getNumberOutstandingDemand( int cpuNumber ){ - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - - return targetSequencer_ptr->getNumberOutstandingDemand(); -} - -//**************************************************************************** -int OpalInterface::getNumberOutstandingPrefetch( int cpuNumber ){ - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - - return targetSequencer_ptr->getNumberOutstandingPrefetch(); -} - -//************************************************************************** -int OpalInterface::isReady( int cpuNumber, la_t logicalAddr, pa_t physicalAddr, OpalMemop_t typeOfRequest, int thread ) { - // Send request to sequencer - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - - // FIXME - some of these fields have bogus values sinced isReady() - // doesn't need them. However, it would be cleaner if all of these - // fields were exact. - - return (targetSequencer_ptr->isReady(CacheMsg(Address( physicalAddr ), - Address( physicalAddr ), - get_request_type(typeOfRequest), - Address(0), - AccessModeType_UserMode, // User/supervisor mode - 0, // Size in bytes of request - PrefetchBit_No, // Not a prefetch - 0, // Version number - Address(logicalAddr), // Virtual Address - thread, // SMT thread - 0, // TM specific - timestamp of memory request - false // TM specific - whether request is part of escape action - ) - )); -} - -// FIXME: duplicated code should be avoided -//************************************************************************** -void OpalInterface::makeRequest(int cpuNumber, la_t logicalAddr, pa_t physicalAddr, - int requestSize, OpalMemop_t typeOfRequest, - la_t virtualPC, int isPriv, int thread) { - // Issue the request to the sequencer. - // set access type (user/supervisor) - AccessModeType access_mode; - if (isPriv) { - access_mode = AccessModeType_SupervisorMode; - } else { - access_mode = AccessModeType_UserMode; - } - - // Send request to sequencer - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - - targetSequencer_ptr->makeRequest(CacheMsg(Address( physicalAddr ), - Address( physicalAddr ), - get_request_type(typeOfRequest), - Address(virtualPC), - access_mode, // User/supervisor mode - requestSize, // Size in bytes of request - PrefetchBit_No, // Not a prefetch - 0, // Version number - Address(logicalAddr), // Virtual Address - thread, // SMT thread - 0, // TM specific - timestamp of memory request - false // TM specific - whether request is part of escape action - ) - ); -} - - -//************************************************************************** -void OpalInterface::makePrefetch(int cpuNumber, la_t logicalAddr, pa_t physicalAddr, - int requestSize, OpalMemop_t typeOfRequest, - la_t virtualPC, int isPriv, int thread) { - DEBUG_MSG(SEQUENCER_COMP,MedPrio,"Making prefetch request"); - - // Issue the request to the sequencer. - // set access type (user/supervisor) - AccessModeType access_mode; - if (isPriv) { - access_mode = AccessModeType_SupervisorMode; - } else { - access_mode = AccessModeType_UserMode; - } - - // make the prefetch - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - targetSequencer_ptr->makeRequest(CacheMsg(Address( physicalAddr ), - Address( physicalAddr ), - get_request_type(typeOfRequest), - Address(virtualPC), - access_mode, - requestSize, - PrefetchBit_Yes, // True means this is a prefetch - 0, // Version number - Address(logicalAddr), // Virtual Address - thread, // SMT thread - 0, // TM specific - timestamp of memory request - false // TM specific - whether request is part of escape action - ) - ); - return; -} - -//************************************************************************** -int OpalInterface::staleDataRequest( int cpuNumber, pa_t physicalAddr, - int requestSize, int8 *buffer ) { - // Find sequencer - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - assert(targetSequencer_ptr != NULL); - - // query the cache for stale data values (if any) - bool hit = false; - //hit = targetSequencer_ptr->staleDataAccess( Address(physicalAddr), - // requestSize, buffer ); - - return hit; -} - -//************************************************************************** -void OpalInterface::notify( int status ) { - if (OpalInterface::inst == NULL) { - if (status == 1) { - // notify system that opal is now loaded - g_system_ptr->opalLoadNotify(); - } else { - return; - } - } - - // opal interface must be allocated now - ASSERT( OpalInterface::inst != NULL ); - if ( status == 0 ) { - - } else if ( status == 1 ) { - // install notification: query opal for its interface - OpalInterface::inst->queryOpalInterface(); - if ( OpalInterface::inst->m_opal_intf != NULL ) { - cout << "OpalInterface: installation successful." << endl; - // test: (*(OpalInterface::inst->m_opal_intf->hitCallback))( 0, 0xFFULL ); - } - } else if ( status == 2 ) { - // unload notification - // NOTE: this is not tested, as we can't unload ruby or opal right now. - OpalInterface::inst->removeOpalInterface(); - } -} - -// advance ruby time -//************************************************************************** -int OpalInterface::s_advance_counter = 0; - -void OpalInterface::advanceTime( void ) { - s_advance_counter++; - if (s_advance_counter == OPAL_RUBY_MULTIPLIER) { - Time time = g_eventQueue_ptr->getTime() + 1; - DEBUG_EXPR(NODE_COMP, HighPrio, time); - g_eventQueue_ptr->triggerEvents(time); - s_advance_counter = 0; - } -} - -// return ruby's time -//************************************************************************** -unsigned long long OpalInterface::getTime( void ) { - return (g_eventQueue_ptr->getTime()); -} - -// print's Ruby outstanding request table -void OpalInterface::printProgress(int cpuNumber){ - Sequencer* targetSequencer_ptr = g_system_ptr->getChip(cpuNumber/RubyConfig::numberOfProcsPerChip())->getSequencer(cpuNumber%RubyConfig::numberOfProcsPerChip()); - assert(targetSequencer_ptr != NULL); - - targetSequencer_ptr->printProgress(cout); -} - -// Non-method helper function -//************************************************************************** -static CacheRequestType get_request_type( OpalMemop_t opaltype ) { - CacheRequestType type; - - if (opaltype == OPAL_LOAD) { - type = CacheRequestType_LD; - } else if (opaltype == OPAL_STORE){ - type = CacheRequestType_ST; - } else if (opaltype == OPAL_IFETCH){ - type = CacheRequestType_IFETCH; - } else if (opaltype == OPAL_ATOMIC){ - type = CacheRequestType_ATOMIC; - } else { - ERROR_MSG("Error: Strange memory transaction type: not a LD or a ST"); - } - return type; -} - -//************************************************************************** -static OpalMemop_t get_opal_request_type( CacheRequestType type ) { - OpalMemop_t opal_type; - - if(type == CacheRequestType_LD){ - opal_type = OPAL_LOAD; - } - else if( type == CacheRequestType_ST){ - opal_type = OPAL_STORE; - } - else if( type == CacheRequestType_IFETCH){ - opal_type = OPAL_IFETCH; - } - else if( type == CacheRequestType_ATOMIC){ - opal_type = OPAL_ATOMIC; - } - else{ - ERROR_MSG("Error: Strange memory transaction type: not a LD or a ST"); - } - - //cout << "get_opal_request_type() CacheRequestType[ " << type << " ] opal_type[ " << opal_type << " ] " << endl; - return opal_type; -} - -//************************************************************************** -void OpalInterface::removeOpalInterface( void ) { - cout << "ruby: opal uninstalled. reinstalling timing model." << endl; - SIMICS_install_timing_model(); -} - -//************************************************************************** -bool OpalInterface::isOpalLoaded( void ) { - if (!g_SIMICS) { - return false; - } else { - mf_opal_api_t *opal_interface = SIMICS_get_opal_interface(); - if ( opal_interface == NULL ) { - return false; - } else { - return true; - } - } -} - -//************************************************************************** -void OpalInterface::queryOpalInterface( void ) { - m_opal_intf = SIMICS_get_opal_interface(); - if ( m_opal_intf == NULL ) { - WARN_MSG("error: OpalInterface: opal does not implement mf-opal-api interface.\n"); - } else { - // opal is loaded -- remove the timing_model interface - cout << "Ruby: ruby-opal link established. removing timing_model." << endl; - SIMICS_remove_timing_model(); - - if (m_opal_intf->notifyCallback != NULL) { - cout << "opalinterface: doing notify callback\n"; - (*m_opal_intf->notifyCallback)( 1 ); - } else { - // 2/27/2005, removed spurious error message (MRM) - // cout << "error: opalinterface: mf-opal-api has NULL notify callback.\n"; - } - } -} - -// install the opal interface to simics -//************************************************************************** -void OpalInterface::installInterface( mf_ruby_api_t *api ) { - // install ruby interface - api->isReady = &OpalInterface::isReady; - api->makeRequest = &OpalInterface::makeRequest; - api->makePrefetch = &OpalInterface::makePrefetch; - api->advanceTime = &OpalInterface::advanceTime; - api->getTime = &OpalInterface::getTime; - api->staleDataRequest = &OpalInterface::staleDataRequest; - api->notifyCallback = &OpalInterface::notify; - api->getNumberOutstanding = &OpalInterface::getNumberOutstanding; - api->getNumberOutstandingDemand = &OpalInterface::getNumberOutstandingDemand; - api->getNumberOutstandingPrefetch = &OpalInterface::getNumberOutstandingPrefetch; - api->printProgress = &OpalInterface::printProgress; -} diff --git a/src/mem/ruby/interfaces/OpalInterface.hh b/src/mem/ruby/interfaces/OpalInterface.hh deleted file mode 100644 index 4bc63d15a..000000000 --- a/src/mem/ruby/interfaces/OpalInterface.hh +++ /dev/null @@ -1,214 +0,0 @@ - -/* - * 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. - */ - -/* - * $Id$ - * - * Description: - * - */ - -#ifndef OpalInterface_H -#define OpalInterface_H - -/*------------------------------------------------------------------------*/ -/* Includes */ -/*------------------------------------------------------------------------*/ - -#include "Global.hh" -#include "Driver.hh" -#include "mf_api.hh" -#include "CacheRequestType.hh" - -/*------------------------------------------------------------------------*/ -/* Class declaration(s) */ -/*------------------------------------------------------------------------*/ - -class System; -class TransactionInterfaceManager; -class Sequencer; - -/** - * the processor model (opal) calls these OpalInterface APIs to access - * the memory hierarchy (ruby). - * @see pseq_t - * @author cmauer - * @version $Id$ - */ -class OpalInterface : public Driver { -public: - // Constructors - OpalInterface(System* sys_ptr); - - // Destructor - // ~OpalInterface(); - - integer_t getInstructionCount(int procID) const; - void hitCallback( NodeID proc, SubBlock& data, CacheRequestType type, int thread ); - void printStats(ostream& out) const; - void clearStats(); - void printConfig(ostream& out) const; - void print(ostream& out) const; - - integer_t readPhysicalMemory(int procID, physical_address_t address, - int len ); - - void writePhysicalMemory( int procID, physical_address_t address, - integer_t value, int len ); - uint64 getOpalTime(int procID) const; - - // for WATTCH power - void incrementL2Access(int procID) const; - void incrementPrefetcherAccess(int procID, int num_prefetches, int isinstr) const; - - // notifies Opal of an L2 miss - void notifyL2Miss(int procID, physical_address_t physicalAddr, OpalMemop_t type, int tagexists) const; - - void printDebug(); - - /// The static opalinterface instance - static OpalInterface *inst; - - /// static methods - static int getNumberOutstanding(int cpuNumber); - static int getNumberOutstandingDemand(int cpuNumber); - static int getNumberOutstandingPrefetch( int cpuNumber ); - - /* returns true if the sequencer is able to handle more requests. - This implements "back-pressure" by which the processor knows - not to issue more requests if the network or cache's limits are reached. - */ - static int isReady( int cpuNumber, la_t logicalAddr, pa_t physicalAddr, OpalMemop_t typeOfRequest, int thread ); - - /* - makeRequest performs the coherence transactions necessary to get the - physical address in the cache with the correct permissions. More than - one request can be outstanding to ruby, but only one per block address. - The size of the cache line is defined to Intf_CacheLineSize. - When a request is finished (e.g. the cache contains physical address), - ruby calls completedRequest(). No request can be bigger than - Opal_CacheLineSize. It is illegal to request non-aligned memory - locations. A request of size 2 must be at an even byte, a size 4 must - be at a byte address half-word aligned, etc. Requests also can't cross a - cache-line boundaries. - */ - static void makeRequest(int cpuNumber, la_t logicalAddr, pa_t physicalAddr, - int requestSize, OpalMemop_t typeOfRequest, - la_t virtualPC, int isPriv, int thread); - - /* prefetch a given block... - */ - static void makePrefetch(int cpuNumber, la_t logicalAddr, pa_t physicalAddr, - int requestSize, OpalMemop_t typeOfRequest, - la_t virtualPC, int isPriv, int thread); - - /* - * request data from the cache, even if it's state is "Invalid". - */ - static int staleDataRequest( int cpuNumber, pa_t physicalAddr, - int requestSize, int8 *buffer ); - - /* notify ruby of opal's status - */ - static void notify( int status ); - - /* - * advance ruby one cycle - */ - static void advanceTime( void ); - - /* - * return ruby's cycle count. - */ - static unsigned long long getTime( void ); - - /* prints Ruby's outstanding request table */ - static void printProgress(int cpuNumber); - - /* - * initialize / install the inter-module interface - */ - static void installInterface( mf_ruby_api_t *api ); - - /* - * Test if opal is loaded or not - */ - static bool isOpalLoaded( void ); - - /* - * query opal for its api - */ - void queryOpalInterface( void ); - - /* - * remove the opal interface (opal is unloaded). - */ - void removeOpalInterface( void ); - - /* - * set the opal interface (used if stand-alone testing) - */ - void setOpalInterface( mf_opal_api_t *opal_intf ) { - m_opal_intf = opal_intf; - } - - /** - * Signal an abort - */ - //void abortCallback(NodeID proc); - -private: - // Private Methods - - // Private copy constructor and assignment operator - OpalInterface(const OpalInterface& obj); - OpalInterface& operator=(const OpalInterface& obj); - - // Data Members (m_ prefix) - mf_opal_api_t *m_opal_intf; - Time m_simicsStartTime; - - static int s_advance_counter; -}; - -// Output operator declaration -ostream& operator<<(ostream& out, const OpalInterface& obj); - -// ******************* Definitions ******************* - -// Output operator definition -extern inline -ostream& operator<<(ostream& out, const OpalInterface& obj) -{ -// obj.print(out); - out << flush; - return out; -} - -#endif // OpalInterface_H -- cgit v1.2.3