target/i386: mark CR4.FRED not reserved

The CR4.FRED bit, i.e., CR4[32], is no longer a reserved bit when FRED
is exposed to guests, otherwise it is still a reserved bit.

Tested-by: Shan Kang <shan.kang@intel.com>
Signed-off-by: Xin Li <xin3.li@intel.com>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
Message-ID: <20231109072012.8078-3-xin3.li@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
1 file changed