/*
* Copyright (c) 2006 The Regents of The University of Michigan
+ * Copyright (c) 2010 Advanced Micro Devices, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
{ SET3(IsWrite, NeedsExclusive, IsResponse),
InvalidCmd, "WriteInvalidateResp" },
/* UpgradeReq */
- { SET4(IsInvalidate, NeedsExclusive, IsRequest, NeedsResponse),
+ { SET5(IsInvalidate, NeedsExclusive, IsUpgrade, IsRequest, NeedsResponse),
UpgradeResp, "UpgradeReq" },
+ /* SCUpgradeReq: response could be UpgradeResp or UpgradeFailResp */
+ { SET6(IsInvalidate, NeedsExclusive, IsUpgrade, IsLlsc,
+ IsRequest, NeedsResponse),
+ UpgradeResp, "SCUpgradeReq" },
/* UpgradeResp */
- { SET2(NeedsExclusive, IsResponse),
+ { SET3(NeedsExclusive, IsUpgrade, IsResponse),
InvalidCmd, "UpgradeResp" },
+ /* SCUpgradeFailReq: generates UpgradeFailResp ASAP */
+ { SET5(IsInvalidate, NeedsExclusive, IsLlsc,
+ IsRequest, NeedsResponse),
+ UpgradeFailResp, "SCUpgradeFailReq" },
+ /* UpgradeFailResp */
+ { SET2(NeedsExclusive, IsResponse),
+ InvalidCmd, "UpgradeFailResp" },
/* ReadExReq */
{ SET5(IsRead, NeedsExclusive, IsInvalidate, IsRequest, NeedsResponse),
ReadExResp, "ReadExReq" },
{ SET6(IsWrite, NeedsExclusive, IsLlsc,
IsRequest, NeedsResponse, HasData),
StoreCondResp, "StoreCondReq" },
+ /* StoreCondFailReq: generates failing StoreCondResp ASAP */
+ { SET6(IsWrite, NeedsExclusive, IsLlsc,
+ IsRequest, NeedsResponse, HasData),
+ StoreCondResp, "StoreCondFailReq" },
/* StoreCondResp */
{ SET4(IsWrite, NeedsExclusive, IsLlsc, IsResponse),
InvalidCmd, "StoreCondResp" },
if (func_start >= val_start && func_end <= val_end) {
allocate();
memcpy(getPtr<uint8_t>(), data + offset, getSize());
- makeResponse();
return true;
} else {
// In this case the timing packet only partially satisfies