For developing your Windows-based Intel Host Interface Service to communicate with your Windows host application.
Functions |
|
| delegate void | JHI_CallbackFunction (JhiSession SessionHandle, JHI_EVENT_DATA event_data) |
| This is the format for a callback function that is used in order to receive session events. More... | |
Enumeration Type Documentation
this enum lists the communication types that are used by JHI in order to communicate with the firmware
| Enumerator | |
|---|---|
| JHI_SOCKETS |
communication by sockets |
| JHI_HECI |
communication by HECI |
| enum Intel.Dal.JHI_ERROR_CODE : uint |
JHI 8.0 return codes
| Enumerator | |
|---|---|
| JHI_SUCCESS |
general success response |
| JHI_INVALID_HANDLE |
invalid JHI handle |
| JHI_INVALID_PARAMS |
passed a null pointer to a required argument / illegal arguments passed to API function |
| JHI_INVALID_APPLET_GUID |
the applet UUID is invalid |
| JHI_SERVICE_UNAVAILABLE |
there is no connection to JHI service |
| JHI_ERROR_REGISTRY |
error for any registry based access or registry corruption |
| JHI_ERROR_REPOSITORY_NOT_FOUND |
cannot find applets repository directory |
| JHI_INTERNAL_ERROR |
an unexpected internal error happened |
| JHI_INVALID_BUFFER_SIZE |
used a buffer that is larger than JHI_BUFFER_MAX |
| JHI_INVALID_COMM_BUFFER |
JVM_COMM_BUFFER passed to function is invalid |
| JHI_INVALID_INSTALL_FILE |
the dalp file path is invalid |
| JHI_READ_FROM_FILE_FAILED |
failed to read DALP file |
| JHI_INVALID_PACKAGE_FORMAT |
dalp file format is not a valid |
| JHI_FILE_ERROR_COPY |
applet file could not be copied to repository |
| JHI_INVALID_INIT_BUFFER |
passed an invalid init buffer to the function |
| JHI_FILE_NOT_FOUND |
could not find the specified dalp file |
| JHI_INVALID_FILE_EXTENSION |
applets package file must end with .dalp extension |
| JHI_MAX_INSTALLED_APPLETS_REACHED |
exceeds max applets allowed, need to uninstall an applet |
| JHI_INSTALL_FAILURE_SESSIONS_EXISTS |
could not install because there are open sessions |
| JHI_INSTALL_FAILED |
no compatible applet was found in the DALP file |
| JHI_DELETE_FROM_REPOSITORY_FAILURE |
unable to delete applet DALP file from repository |
| JHI_UNINSTALL_FAILURE_SESSIONS_EXISTS |
for app uninstallation errors |
| JHI_APPLET_NOT_INSTALLED |
trying to create a session of uninstalled applet |
| JHI_MAX_SESSIONS_REACHED |
exceeds max sessions allowed, need to close a session |
| JHI_SHARED_SESSION_NOT_SUPPORTED |
the applet does not support shared sessions |
| JHI_MAX_SHARED_SESSION_REACHED |
failed to get session handle due to maximun handles limit |
| JHI_INVALID_SESSION_HANDLE |
the session handle is not of an active session |
| JHI_INSUFFICIENT_BUFFER |
buffer overflow - response greater than supplied Rx buffer |
| JHI_APPLET_FATAL |
This may be a result of uncaught exception or unusual applet error that results in applet being terminated by TL VM. |
| JHI_SESSION_NOT_REGISTERED |
trying to unregister a session that is not registered for events |
| JHI_SESSION_ALREADY_REGSITERED |
Registration to an event is done only once |
| JHI_EVENTS_NOT_SUPPORTED |
events are not supported for this type of session |
| JHI_APPLET_PROPERTY_NOT_SUPPORTED |
Rerturned when calling GetAppletProperty with invalid property |
| JHI_SPOOLER_NOT_FOUND |
cannot find the spooler file |
| JHI_INVALID_SPOOLER |
cannot download spooler / create an instance of the spooler |
| JHI_NO_CONNECTION_TO_FIRMWARE |
JHI has no connection to the VM |
| JHI_VM_DLL_FILE_NOT_FOUND |
VM DLL is missing from the exe path |
| JHI_VM_DLL_VERIFY_FAILED |
DLL Signature or Publisher name are not valid |
this enum lists the types of data received by JHI event
| Enumerator | |
|---|---|
| JHI_DATA_FROM_APPLET |
the event raised by an applet session |
| JHI_DATA_FROM_SERVICE |
the event raised by JHI service |
this enum lists the platfom types that are supported by JHI
| Enumerator | |
|---|---|
| ME |
Intel(R) Management Engine (Intel(R) ME) |
| VLV |
VLV |
| INVALID_PLATFORM_ID |
invalid platform |
this enum lists the flags that used when creating a session
| Enumerator | |
|---|---|
| None |
no flags to be used |
| SharedSession |
create a shared session, or receive a handle for an existing shared session |
this enum lists the states of a session
| Enumerator | |
|---|---|
| JHI_SESSION_STATE_ACTIVE |
the session is active |
| JHI_SESSION_STATE_NOT_EXISTS |
the session does not exists |
Function Documentation
| delegate void Intel.Dal.JHI_CallbackFunction | ( | JhiSession | SessionHandle, |
| JHI_EVENT_DATA | event_data | ||
| ) |
This is the format for a callback function that is used in order to receive session events.
- Parameters
-
SessionHandle a handle for the session raised the event event_data the event data