packet.hh (4895:d36959284fbc) | packet.hh (4902:bc666118c6e2) |
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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; --- 243 unchanged lines hidden (view full) --- 252 bool destValid; 253 254 enum Flag { 255 // Snoop response flags 256 MemInhibit, 257 Shared, 258 // Special control flags 259 ExpressSnoop, | 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; --- 243 unchanged lines hidden (view full) --- 252 bool destValid; 253 254 enum Flag { 255 // Snoop response flags 256 MemInhibit, 257 Shared, 258 // Special control flags 259 ExpressSnoop, |
260 DeferredSnoop, |
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260 NUM_PACKET_FLAGS 261 }; 262 263 /** Status flags */ 264 std::bitset<NUM_PACKET_FLAGS> flags; 265 266 public: 267 --- 49 unchanged lines hidden (view full) --- 317 void assertMemInhibit() { flags[MemInhibit] = true; } 318 void assertShared() { flags[Shared] = true; } 319 bool memInhibitAsserted() { return flags[MemInhibit]; } 320 bool sharedAsserted() { return flags[Shared]; } 321 322 // Special control flags 323 void setExpressSnoop() { flags[ExpressSnoop] = true; } 324 bool isExpressSnoop() { return flags[ExpressSnoop]; } | 261 NUM_PACKET_FLAGS 262 }; 263 264 /** Status flags */ 265 std::bitset<NUM_PACKET_FLAGS> flags; 266 267 public: 268 --- 49 unchanged lines hidden (view full) --- 318 void assertMemInhibit() { flags[MemInhibit] = true; } 319 void assertShared() { flags[Shared] = true; } 320 bool memInhibitAsserted() { return flags[MemInhibit]; } 321 bool sharedAsserted() { return flags[Shared]; } 322 323 // Special control flags 324 void setExpressSnoop() { flags[ExpressSnoop] = true; } 325 bool isExpressSnoop() { return flags[ExpressSnoop]; } |
326 void setDeferredSnoop() { flags[DeferredSnoop] = true; } 327 bool isDeferredSnoop() { return flags[DeferredSnoop]; } |
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325 326 // Network error conditions... encapsulate them as methods since 327 // their encoding keeps changing (from result field to command 328 // field, etc.) 329 void setNacked() { origCmd = cmd; cmd = MemCmd::NetworkNackError; } 330 void setBadAddress() { origCmd = cmd; cmd = MemCmd::BadAddressError; } 331 bool wasNacked() { return cmd == MemCmd::NetworkNackError; } 332 bool hadBadAddress() { return cmd == MemCmd::BadAddressError; } --- 254 unchanged lines hidden --- | 328 329 // Network error conditions... encapsulate them as methods since 330 // their encoding keeps changing (from result field to command 331 // field, etc.) 332 void setNacked() { origCmd = cmd; cmd = MemCmd::NetworkNackError; } 333 void setBadAddress() { origCmd = cmd; cmd = MemCmd::BadAddressError; } 334 bool wasNacked() { return cmd == MemCmd::NetworkNackError; } 335 bool hadBadAddress() { return cmd == MemCmd::BadAddressError; } --- 254 unchanged lines hidden --- |