request.hh (5735:a88e8e7dec75) request.hh (5744:342cbc20a188)
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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38
39#ifndef __MEM_REQUEST_HH__
40#define __MEM_REQUEST_HH__
41
42#include <cassert>
43
44#include "base/fast_alloc.hh"
45#include "base/flags.hh"
1/*
2 * Copyright (c) 2002-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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38
39#ifndef __MEM_REQUEST_HH__
40#define __MEM_REQUEST_HH__
41
42#include <cassert>
43
44#include "base/fast_alloc.hh"
45#include "base/flags.hh"
46#include "base/misc.hh"
46#include "sim/host.hh"
47#include "sim/core.hh"
48
49class Request;
50
51typedef Request* RequestPtr;
52
53class Request : public FastAlloc

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228 setPaddr(Addr _paddr)
229 {
230 assert(flags.any(VALID_VADDR));
231 paddr = _paddr;
232 flags.set(VALID_PADDR);
233 }
234
235 /**
47#include "sim/host.hh"
48#include "sim/core.hh"
49
50class Request;
51
52typedef Request* RequestPtr;
53
54class Request : public FastAlloc

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229 setPaddr(Addr _paddr)
230 {
231 assert(flags.any(VALID_VADDR));
232 paddr = _paddr;
233 flags.set(VALID_PADDR);
234 }
235
236 /**
237 * Generate two requests as if this request had been split into two
238 * pieces. The original request can't have been translated already.
239 */
240 void splitOnVaddr(Addr split_addr, RequestPtr &req1, RequestPtr &req2)
241 {
242 assert(flags.any(VALID_VADDR));
243 assert(flags.none(VALID_PADDR));
244 assert(split_addr > vaddr && split_addr < vaddr + size);
245 req1 = new Request;
246 *req1 = *this;
247 req2 = new Request;
248 *req2 = *this;
249 req1->size = split_addr - vaddr;
250 req2->vaddr = split_addr;
251 req2->size = size - req1->size;
252 }
253
254 /**
236 * Accessor for paddr.
237 */
238 Addr
239 getPaddr()
240 {
241 assert(flags.any(VALID_PADDR));
242 return paddr;
243 }

--- 200 unchanged lines hidden --- 		255 * Accessor for paddr.
256 */
257 Addr
258 getPaddr()
259 {
260 assert(flags.any(VALID_PADDR));
261 return paddr;
262 }

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