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Diffstat (limited to 'src/mem/ruby/storebuffer/hfa.hh')
| -rw-r--r-- | src/mem/ruby/storebuffer/hfa.hh | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/src/mem/ruby/storebuffer/hfa.hh b/src/mem/ruby/storebuffer/hfa.hh new file mode 100644 index 000000000..abcd96495 --- /dev/null +++ b/src/mem/ruby/storebuffer/hfa.hh @@ -0,0 +1,103 @@ +/* + * 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. + */ + +// this code was modified to fit into Rochs + +#ifndef _HFA_H_ +#define _HFA_H_ + +using namespace std; + +/* + * Global include file for entire project. + * Should be included first in all ".cc" project files + */ + +/*------------------------------------------------------------------------*/ +/* Includes */ +/*------------------------------------------------------------------------*/ +#include "mem/ruby/common/Global.hh" +#include <string> +#include <map> +#include <set> +#include <list> +#include <fstream> +#include <iostream> + +#include <math.h> +#include <stdio.h> +#include <stdlib.h> +#include <stdarg.h> // va_start(), va_end() +#include <strings.h> // declaration of bzero() + +#include <sys/time.h> // gettimeofday() includes +#include <errno.h> +#include <unistd.h> + +/*------------------------------------------------------------------------*/ +/* Type Includes */ +/*------------------------------------------------------------------------*/ + +#include "mem/ruby/storebuffer/hfatypes.hh" + +/*------------------------------------------------------------------------*/ +/* Forward class declaration(s) */ +/*------------------------------------------------------------------------*/ + +class wait_list_t; +class waiter_t; +class free_list_t; +class pipestate_t; +class pipepool_t; + + +/** Maximum size of a load or store that may occur to/from the memory system. + * (in 64-bit quantities). Currently this is set to 8 * 64-bits = 64-bytes. + */ +const uint32 MEMOP_MAX_SIZE = 8; + +/** 64-bit int memory masks */ +#define MEM_BYTE_MASK 0x00000000000000ffULL +#define MEM_HALF_MASK 0x000000000000ffffULL +#define MEM_WORD_MASK 0x00000000ffffffffULL +#define MEM_EXTD_MASK 0xffffffffffffffffULL +#define MEM_QUAD_MASK 0xffffffffffffffffULL + +#define ISEQ_MASK 0x0000ffffffffffffULL + +/*------------------------------------------------------------------------*/ +/* Configuration Parameters */ +/*------------------------------------------------------------------------*/ + +#define SIM_HALT assert(0); + +#include <assert.h> + +#endif /* _HFA_H_ */ + + |