From 9a4e148f9e27671f58f0d32afb2c9a85adc136c5 Mon Sep 17 00:00:00 2001 From: bunnei Date: Wed, 30 Dec 2020 23:38:49 -0800 Subject: arm: arm_dynarmic: Skip calls when JIT is invalid. - This can happen if called from an idle or suspension thread. --- src/core/arm/dynarmic/arm_dynarmic_64.cpp | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/core/arm/dynarmic/arm_dynarmic_64.cpp') diff --git a/src/core/arm/dynarmic/arm_dynarmic_64.cpp b/src/core/arm/dynarmic/arm_dynarmic_64.cpp index 4c5ebca22..f755a39cf 100644 --- a/src/core/arm/dynarmic/arm_dynarmic_64.cpp +++ b/src/core/arm/dynarmic/arm_dynarmic_64.cpp @@ -290,10 +290,16 @@ void ARM_Dynarmic_64::SetTPIDR_EL0(u64 value) { } void ARM_Dynarmic_64::ChangeProcessorID(std::size_t new_core_id) { + if (!jit) { + return; + } jit->ChangeProcessorID(new_core_id); } void ARM_Dynarmic_64::SaveContext(ThreadContext64& ctx) { + if (!jit) { + return; + } ctx.cpu_registers = jit->GetRegisters(); ctx.sp = jit->GetSP(); ctx.pc = jit->GetPC(); @@ -305,6 +311,9 @@ void ARM_Dynarmic_64::SaveContext(ThreadContext64& ctx) { } void ARM_Dynarmic_64::LoadContext(const ThreadContext64& ctx) { + if (!jit) { + return; + } jit->SetRegisters(ctx.cpu_registers); jit->SetSP(ctx.sp); jit->SetPC(ctx.pc); @@ -316,6 +325,9 @@ void ARM_Dynarmic_64::LoadContext(const ThreadContext64& ctx) { } void ARM_Dynarmic_64::PrepareReschedule() { + if (!jit) { + return; + } jit->HaltExecution(); } -- cgit v1.2.3