1. exception vector and other information
can be extracted from 'VM-Exit Interrupt-Information'
field of VMCS only if bit31 (Valid) is set.
-Intel SDM 24.9.2, Vol3
2. Rename 'exit-interrupt_info' to 'idt_vectoring_info'
in 'struct vcpu_arch', which is consistent with
SDM 24.9.3, Vol3
3. 'IDT-vectoring information' in VMCS is 32bit
-Intel SDM 24.9.3, Vol3
Update the type of 'idt_vectoring_info' in
'struct vcpu_arch'from 'uint32_t' to 'uint64_t'.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
SDM 24.9.1 Volume3:
- 'Exit reason' field in VMCS is 32 bits.
SDM 24.9.4 in Volume3
- 'VM-exit instruction length' field
in VMCS is 32 bits.
This patch is to redefine the data types of above fields
in 'struct vcpu_arch' and udpate the code using these
two fields.
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
