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| author | Andreas Hansson <andreas.hansson@arm.com> | 2015-08-21 07:03:25 -0400 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2015-08-21 07:03:25 -0400 |
| commit | 6eb434c8a227cdc30b459b2b96cb4354e3312554 (patch) | |
| tree | d21c3d56827a6fb3023198c867a2fdce50def012 /src/mem/request.hh | |
| parent | bda79817c86137a4576b4bc2fe241a67f1740f60 (diff) | |
| download | gem5-6eb434c8a227cdc30b459b2b96cb4354e3312554.tar.xz | |
arm, mem: Remove unused CLEAR_LL request flag
Cleaning up dead code. The CLREX stores zero directly to
MISCREG_LOCKFLAG and so the request flag is no longer needed. The
corresponding functionality in the cache tags is also removed.
Diffstat (limited to 'src/mem/request.hh')
| -rw-r--r-- | src/mem/request.hh | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/src/mem/request.hh b/src/mem/request.hh index fb684ef2f..d40f610f2 100644 --- a/src/mem/request.hh +++ b/src/mem/request.hh @@ -123,8 +123,6 @@ class Request STRICT_ORDER = 0x00000800, /** This request is to a memory mapped register. */ MMAPPED_IPR = 0x00002000, - /** This request is a clear exclusive. */ - CLEAR_LL = 0x00004000, /** This request is made in privileged mode. */ PRIVILEGED = 0x00008000, @@ -655,7 +653,6 @@ class Request bool isSwap() const { return _flags.isSet(MEM_SWAP|MEM_SWAP_COND); } bool isCondSwap() const { return _flags.isSet(MEM_SWAP_COND); } bool isMmappedIpr() const { return _flags.isSet(MMAPPED_IPR); } - bool isClearLL() const { return _flags.isSet(CLEAR_LL); } bool isSecure() const { return _flags.isSet(SECURE); } bool isPTWalk() const { return _flags.isSet(PT_WALK); } }; |