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Diffstat (limited to 'sim/smt.hh')
-rw-r--r-- | sim/smt.hh | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/sim/smt.hh b/sim/smt.hh deleted file mode 100644 index f9c1e4614..000000000 --- a/sim/smt.hh +++ /dev/null @@ -1,64 +0,0 @@ -/* - * Copyright (c) 2003 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. - */ - -/** - * @file - * Defines SMT_MAX_CPUS and SMT_MAX_THREADS. - */ - -#ifndef __SMT_HH__ -#define __SMT_HH__ - -#ifndef SMT_MAX_CPUS -/** The maximum number of cpus in any one system. */ -#define SMT_MAX_CPUS 4 -#endif - -#ifndef SMT_MAX_THREADS -/** The number of TPUs in any processor. */ -#define SMT_MAX_THREADS 4 -#endif - -/** - * The maximum number of active threads across all cpus. Used to - * initialize per-thread statistics in the cache. - * - * NB: Be careful to only use it once all the CPUs that you care about - * have been initialized - */ -extern int maxThreadsPerCPU; - -/** - * Changes the status and priority of the thread with the given number. - * @param thread_number The thread to change. - * @param activate The new active status. - * @param priority The new priority. - */ -void change_thread_state(int thread_number, int activate, int priority); - -#endif // __SMT_HH__ |