When using the vGIC, timers are directly handled by the platform.
No vmexits ought to happen in that case. Abort if reaching those code paths.

Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>
Reviewed-by: Mads Ynddal <mads@ynddal.dk>
---
 target/arm/hvf/hvf.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c
index 7701d250fa..4ecd8907df 100644
--- a/target/arm/hvf/hvf.c
+++ b/target/arm/hvf/hvf.c
@@ -1334,6 +1334,7 @@ static int hvf_sysreg_read(CPUState *cpu, uint32_t reg, uint64_t *val)
     case SYSREG_ICC_SGI1R_EL1:
     case SYSREG_ICC_SRE_EL1:
     case SYSREG_ICC_CTLR_EL1:
+        assert(!hvf_irqchip_in_kernel());
         /* Call the TCG sysreg handler. This is only safe for GICv3 regs. */
         if (hvf_sysreg_read_cp(cpu, "GICv3", reg, val)) {
             return 0;
@@ -1655,6 +1656,7 @@ static int hvf_sysreg_write(CPUState *cpu, uint32_t reg, uint64_t val)
     case SYSREG_ICC_SGI0R_EL1:
     case SYSREG_ICC_SGI1R_EL1:
     case SYSREG_ICC_SRE_EL1:
+        assert(!hvf_irqchip_in_kernel());
         /* Call the TCG sysreg handler. This is only safe for GICv3 regs. */
         if (hvf_sysreg_write_cp(cpu, "GICv3", reg, val)) {
             return 0;
@@ -2062,6 +2064,7 @@ static int hvf_handle_vmexit(CPUState *cpu, hv_vcpu_exit_t *exit)
         ret = hvf_handle_exception(cpu, &exit->exception);
         break;
     case HV_EXIT_REASON_VTIMER_ACTIVATED:
+        assert(!hvf_irqchip_in_kernel());
         qemu_set_irq(arm_cpu->gt_timer_outputs[GTIMER_VIRT], 1);
         cpu->accel->vtimer_masked = true;
         break;
-- 
2.50.1 (Apple Git-155)