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author | Andreas Sandberg <andreas.sandberg@arm.com> | 2015-05-23 13:46:52 +0100 |
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committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2015-05-23 13:46:52 +0100 |
commit | 65f3f097d3c270d2f28fc7d55651afaefb56ceed (patch) | |
tree | 099c9667e246b9e8197f292c1880d9f7a3af9159 /src/arch/arm/system.cc | |
parent | 5435f25ec80ff691c4e42e06888c60a01848a31d (diff) | |
download | gem5-65f3f097d3c270d2f28fc7d55651afaefb56ceed.tar.xz |
dev, arm: Refactor and clean up the generic timer model
This changeset cleans up the generic timer a bit and moves most of the
register juggling from the ISA code into a separate class in the same
source file as the rest of the generic timer. It also removes the
assumption that there is always 8 or fewer CPUs in the system. Instead
of having a fixed limit, we now instantiate per-core timers as they
are requested. This is all in preparation for other patches that add
support for virtual timers and a memory mapped interface.
Diffstat (limited to 'src/arch/arm/system.cc')
-rw-r--r-- | src/arch/arm/system.cc | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/src/arch/arm/system.cc b/src/arch/arm/system.cc index eebb220d8..a7db9ca1b 100644 --- a/src/arch/arm/system.cc +++ b/src/arch/arm/system.cc @@ -151,24 +151,6 @@ ArmSystem::initState() } } -GenericTimer::ArchTimer * -ArmSystem::getArchTimer(int cpu_id) const -{ - if (_genericTimer) { - return _genericTimer->getArchTimer(cpu_id); - } - return NULL; -} - -GenericTimer::SystemCounter * -ArmSystem::getSystemCounter() const -{ - if (_genericTimer) { - return _genericTimer->getSystemCounter(); - } - return NULL; -} - bool ArmSystem::haveSecurity(ThreadContext *tc) { |