It would make some sense to share the conditional execution code
between 32 and 64bit. In order to achieve this, let's move that
code to virt/kvm/arm/aarch32.c. While we're at it, drop a
superfluous BUG_ON() that wasn't that useful.
Following patches will migrate the 32bit port to that code base.
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>
unsigned long cpsr = *vcpu_cpsr(vcpu);
bool is_arm = !(cpsr & PSR_T_BIT);
- BUG_ON(is_arm && (cpsr & PSR_IT_MASK));
-
- if (!(cpsr & PSR_IT_MASK))
+ if (is_arm || !(cpsr & PSR_IT_MASK))
return;
cond = (cpsr & 0xe000) >> 13;
kvm-$(CONFIG_KVM_ARM_HOST) += $(ARM)/arm.o $(ARM)/mmu.o $(ARM)/mmio.o
kvm-$(CONFIG_KVM_ARM_HOST) += $(ARM)/psci.o $(ARM)/perf.o
-kvm-$(CONFIG_KVM_ARM_HOST) += emulate.o inject_fault.o regmap.o
+kvm-$(CONFIG_KVM_ARM_HOST) += inject_fault.o regmap.o
kvm-$(CONFIG_KVM_ARM_HOST) += hyp.o hyp-init.o handle_exit.o
kvm-$(CONFIG_KVM_ARM_HOST) += guest.o debug.o reset.o sys_regs.o sys_regs_generic_v8.o
+kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/aarch32.o
kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/vgic/vgic.o
kvm-$(CONFIG_KVM_ARM_HOST) += $(KVM)/arm/vgic/vgic-init.o
unsigned long cpsr = *vcpu_cpsr(vcpu);
bool is_arm = !(cpsr & COMPAT_PSR_T_BIT);
- BUG_ON(is_arm && (cpsr & COMPAT_PSR_IT_MASK));
-
- if (!(cpsr & COMPAT_PSR_IT_MASK))
+ if (is_arm || !(cpsr & COMPAT_PSR_IT_MASK))
return;
cond = (cpsr & 0xe000) >> 13;