hv: quirks: SMBIOS passthrough for prelaunched-VM

This feature is guarded under config CONFIG_SECURITY_VM_FIXUP, which
by default should be disabled.

This patch passthrough native SMBIOS information to prelaunched VM.
SMBIOS table contains a small entry point structure and a table, of which
the entry point structure will be put in 0xf0000-0xfffff region in guest
address space, and the table will be put in the ACPI_NVS region in guest
address space.

v2 -> v3:
uuid_is_equal moved to util.h as inline API
result -> pVendortable, in function efi_search_guid
recalc_checksum -> generate_checksum
efi_search_smbios -> efi_search_smbios_eps
scan_smbios_eps -> mem_search_smbios_eps
EFI GUID definition kept

Tracked-On: #6320
Signed-off-by: Yifan Liu <yifan1.liu@intel.com>

hypervisor/arch/x86/guest/vm.c

@@ -595,6 +595,10 @@ int32_t create_vm(uint16_t vm_id, uint64_t pcpu_bitmap, struct acrn_vm_config *v
 			deny_hv_owned_devices(vm);
 		}
 
+#ifdef CONFIG_SECURITY_VM_FIXUP
+		passthrough_smbios(vm, get_acrn_boot_info());
+#endif
+
 		init_vpci(vm);
 		enable_iommu();