packet.hh (2665:a124942bacb8) packet.hh (2685:a0821abe7132)
1/*
2 * Copyright (c) 2006 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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174 bool isResponse() { return (cmd & IsResponse) != 0; }
175 bool needsResponse() { return (cmd & NeedsResponse) != 0; }
176
177 /** Possible results of a packet's request. */
178 enum Result
179 {
180 Success,
181 BadAddress,
1/*
2 * Copyright (c) 2006 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;

--- 165 unchanged lines hidden (view full) ---

174 bool isResponse() { return (cmd & IsResponse) != 0; }
175 bool needsResponse() { return (cmd & NeedsResponse) != 0; }
176
177 /** Possible results of a packet's request. */
178 enum Result
179 {
180 Success,
181 BadAddress,
182 Nacked,
182 Unknown
183 };
184
185 /** The result of this packet's request. */
186 Result result;
187
188 /** Accessor function that returns the source index of the packet. */
189 short getSrc() const { assert(srcValid); return src; }

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244 int icmd = (int)cmd;
245 icmd &= ~(IsRequest | NeedsResponse);
246 icmd |= IsResponse;
247 cmd = (Command)icmd;
248 dest = src;
249 srcValid = false;
250 }
251
183 Unknown
184 };
185
186 /** The result of this packet's request. */
187 Result result;
188
189 /** Accessor function that returns the source index of the packet. */
190 short getSrc() const { assert(srcValid); return src; }

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245 int icmd = (int)cmd;
246 icmd &= ~(IsRequest | NeedsResponse);
247 icmd |= IsResponse;
248 cmd = (Command)icmd;
249 dest = src;
250 srcValid = false;
251 }
252
253 /** Take a request packet that has been returned as NACKED and modify it so
254 * that it can be sent out again. Only packets that need a response can be
255 * NACKED, so verify that that is true. */
256 void reinitNacked() {
257 assert(needsResponse() && result == Nacked);
258 dest = Broadcast;
259 result = Unknown;
260 }
261
262
252 /** Set the data pointer to the following value that should not be freed. */
253 template <typename T>
254 void dataStatic(T *p);
255
256 /** Set the data pointer to a value that should have delete [] called on it.
257 */
258 template <typename T>
259 void dataDynamicArray(T *p);

--- 30 unchanged lines hidden --- 		263 /** Set the data pointer to the following value that should not be freed. */
264 template <typename T>
265 void dataStatic(T *p);
266
267 /** Set the data pointer to a value that should have delete [] called on it.
268 */
269 template <typename T>
270 void dataDynamicArray(T *p);

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