5b003a40bb
Running Windows with icount causes a crash in instruction of write cr. This patch fixes it. Reading and writing cr cause an icount read because there are called cpu_get_apic_tpr and cpu_set_apic_tpr functions. So, there is need gen_io_start()/gen_io_end() calls. Signed-off-by: Mihail Abakumov <mikhail.abakumov@ispras.ru> Message-Id: <ffb376034ff184f2fcbe93d5317d9e76@ispras.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>