diff options
| author | Alex Bennée <alex.bennee@linaro.org> | 2018-11-13 10:47:59 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2018-11-13 10:47:59 +0000 |
| commit | 14f9a5c0e4d2bc06cb217a84d836badfe9dc7a18 (patch) | |
| tree | 883e4e1ed5ac487ae2246751adc3804269f70432 | |
| parent | 9b16ec4351a6379b31898ec5871b7e5c29376c3c (diff) | |
target/arm64: kvm debug set target_el when passing exception to guest
When we are debugging the guest all exceptions come our way but might
be for the guest's own debug exceptions. We use the ->do_interrupt()
infrastructure to inject the exception into the guest. However, we are
missing a full setup of the exception structure, causing an assert
later down the line.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20181109152119.9242-4-alex.bennee@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | target/arm/kvm64.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/arm/kvm64.c b/target/arm/kvm64.c index c39150e5e1..46fbe6d8ff 100644 --- a/target/arm/kvm64.c +++ b/target/arm/kvm64.c @@ -1000,6 +1000,7 @@ bool kvm_arm_handle_debug(CPUState *cs, struct kvm_debug_exit_arch *debug_exit) cs->exception_index = EXCP_BKPT; env->exception.syndrome = debug_exit->hsr; env->exception.vaddress = debug_exit->far; + env->exception.target_el = 1; qemu_mutex_lock_iothread(); cc->do_interrupt(cs); qemu_mutex_unlock_iothread(); |