packet.hh (10739:4cfe55719da5) packet.hh (10763:d524dc4f16ae)
1/*
2 * Copyright (c) 2012-2015 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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256 static const FlagsType STATIC_DATA = 0x00001000;
257 /// The data pointer points to a value that should be freed when
258 /// the packet is destroyed. The pointer is assumed to be pointing
259 /// to an array, and delete [] is consequently called
260 static const FlagsType DYNAMIC_DATA = 0x00002000;
261 /// suppress the error if this packet encounters a functional
262 /// access failure.
263 static const FlagsType SUPPRESS_FUNC_ERROR = 0x00008000;
1/*
2 * Copyright (c) 2012-2015 ARM Limited
3 * All rights reserved
4 *
5 * The license below extends only to copyright in the software and shall
6 * not be construed as granting a license to any other intellectual
7 * property including but not limited to intellectual property relating
8 * to a hardware implementation of the functionality of the software

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

256 static const FlagsType STATIC_DATA = 0x00001000;
257 /// The data pointer points to a value that should be freed when
258 /// the packet is destroyed. The pointer is assumed to be pointing
259 /// to an array, and delete [] is consequently called
260 static const FlagsType DYNAMIC_DATA = 0x00002000;
261 /// suppress the error if this packet encounters a functional
262 /// access failure.
263 static const FlagsType SUPPRESS_FUNC_ERROR = 0x00008000;
264 // Signal prefetch squash through express snoop flag
265 static const FlagsType PREFETCH_SNOOP_SQUASH = 0x00010000;
264 // Signal block present to squash prefetch and cache evict packets
265 // through express snoop flag
266 static const FlagsType BLOCK_CACHED = 0x00010000;
266
267 Flags flags;
268
269 public:
270 typedef MemCmd::Command Command;
271
272 /// The command field of the packet.
273 MemCmd cmd;

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500 // Special control flags
501 void setExpressSnoop() { flags.set(EXPRESS_SNOOP); }
502 bool isExpressSnoop() const { return flags.isSet(EXPRESS_SNOOP); }
503 void setSupplyExclusive() { flags.set(SUPPLY_EXCLUSIVE); }
504 void clearSupplyExclusive() { flags.clear(SUPPLY_EXCLUSIVE); }
505 bool isSupplyExclusive() const { return flags.isSet(SUPPLY_EXCLUSIVE); }
506 void setSuppressFuncError() { flags.set(SUPPRESS_FUNC_ERROR); }
507 bool suppressFuncError() const { return flags.isSet(SUPPRESS_FUNC_ERROR); }
267
268 Flags flags;
269
270 public:
271 typedef MemCmd::Command Command;
272
273 /// The command field of the packet.
274 MemCmd cmd;

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501 // Special control flags
502 void setExpressSnoop() { flags.set(EXPRESS_SNOOP); }
503 bool isExpressSnoop() const { return flags.isSet(EXPRESS_SNOOP); }
504 void setSupplyExclusive() { flags.set(SUPPLY_EXCLUSIVE); }
505 void clearSupplyExclusive() { flags.clear(SUPPLY_EXCLUSIVE); }
506 bool isSupplyExclusive() const { return flags.isSet(SUPPLY_EXCLUSIVE); }
507 void setSuppressFuncError() { flags.set(SUPPRESS_FUNC_ERROR); }
508 bool suppressFuncError() const { return flags.isSet(SUPPRESS_FUNC_ERROR); }
508 void setPrefetchSquashed() { flags.set(PREFETCH_SNOOP_SQUASH); }
509 bool prefetchSquashed() const { return flags.isSet(PREFETCH_SNOOP_SQUASH); }
509 void setBlockCached() { flags.set(BLOCK_CACHED); }
510 bool isBlockCached() const { return flags.isSet(BLOCK_CACHED); }
510
511 // Network error conditions... encapsulate them as methods since
512 // their encoding keeps changing (from result field to command
513 // field, etc.)
514 void
515 setBadAddress()
516 {
517 assert(isResponse());

--- 457 unchanged lines hidden --- 		511
512 // Network error conditions... encapsulate them as methods since
513 // their encoding keeps changing (from result field to command
514 // field, etc.)
515 void
516 setBadAddress()
517 {
518 assert(isResponse());

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