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| author | Mitch Hayenga <mitch.hayenga@arm.com> | 2015-09-30 11:14:19 -0500 |
|---|---|---|
| committer | Mitch Hayenga <mitch.hayenga@arm.com> | 2015-09-30 11:14:19 -0500 |
| commit | a5c4eb3de9deb3a71a6a5230a25ff5962e584980 (patch) | |
| tree | 874b659c6a5eaa1316cde9eb82ec7d08badf638a /src/arch/arm/faults.cc | |
| parent | e255fa053f8d105de8d188077a318124a3aad9ce (diff) | |
| download | gem5-a5c4eb3de9deb3a71a6a5230a25ff5962e584980.tar.xz | |
isa,cpu: Add support for FS SMT Interrupts
Adds per-thread interrupt controllers and thread/context logic
so that interrupts properly get routed in SMT systems.
Diffstat (limited to 'src/arch/arm/faults.cc')
| -rw-r--r-- | src/arch/arm/faults.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/arm/faults.cc b/src/arch/arm/faults.cc index 9d373e469..a2b1120ec 100644 --- a/src/arch/arm/faults.cc +++ b/src/arch/arm/faults.cc @@ -681,7 +681,7 @@ void Reset::invoke(ThreadContext *tc, const StaticInstPtr &inst) { if (FullSystem) { - tc->getCpuPtr()->clearInterrupts(); + tc->getCpuPtr()->clearInterrupts(tc->threadId()); tc->clearArchRegs(); } if (!ArmSystem::highestELIs64(tc)) { @@ -938,7 +938,7 @@ AbortFault<T>::invoke(ThreadContext *tc, const StaticInstPtr &inst) } if (source == ArmFault::AsynchronousExternalAbort) { - tc->getCpuPtr()->clearInterrupt(INT_ABT, 0); + tc->getCpuPtr()->clearInterrupt(tc->threadId(), INT_ABT, 0); } // Get effective fault source encoding CPSR cpsr = tc->readMiscReg(MISCREG_CPSR); @@ -1353,7 +1353,7 @@ SystemError::SystemError() void SystemError::invoke(ThreadContext *tc, const StaticInstPtr &inst) { - tc->getCpuPtr()->clearInterrupt(INT_ABT, 0); + tc->getCpuPtr()->clearInterrupt(tc->threadId(), INT_ABT, 0); ArmFault::invoke(tc, inst); } @@ -1404,7 +1404,7 @@ ArmSev::invoke(ThreadContext *tc, const StaticInstPtr &inst) { // SEV execution and let pipeline continue as pcState is still // valid. tc->setMiscReg(MISCREG_SEV_MAILBOX, 1); - tc->getCpuPtr()->clearInterrupt(INT_SEV, 0); + tc->getCpuPtr()->clearInterrupt(tc->threadId(), INT_SEV, 0); } // Instantiate all the templates to make the linker happy |