ucmtcpciportcontrollerrequests.h header
This header is used by usbref. For more information, see:
ucmtcpciportcontrollerrequests.h contains the following programming interfaces:
IOCTLs
| IOCTL_UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_ENTERED Notifies the client driver that an alternate mode is entered so that the driver can perform additional tasks. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_EXITED Notifies the client driver that an alternate mode is exited so that the driver can perform additional tasks. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_CONFIGURED Notifies the client driver that the DisplayPort alternate mode on the partner device has been configured with pin assignment so that the driver can perform additional tasks. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_DISPLAY_OUT_STATUS_CHANGED Notifies the client driver that the display out status of the DisplayPort connection has changed so that the driver can perform additional tasks. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_HPD_STATUS_CHANGED Notifies the client driver that the hot-plug detect status of the DisplayPort connection has changed so that the driver can perform additional tasks. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_CONTROL Gets the values of all control registers defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_STATUS Gets values of all status registers as per the Universal Serial Bus Type-C Port Controller Interface Specification. The client driver must retrieve the values of the CC_STATUS, POWER_STATUS, and FAULT_STATUS registers. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_COMMAND Sets the value of a command register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_CONFIG_STANDARD_OUTPUT Sets the CONFIG_STANDARD_OUTPUT Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_CONTROL Sets the value of a control register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO Sets the value of the MESSAGE_HEADER_INFO Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_RECEIVE_DETECT Sets the RECEIVE_DETECT Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT Sets the TRANSMIT Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
| IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT_BUFFER Sets the TRANSMIT_BUFER Register defined as per the Universal Serial Bus Type-C Port Controller Interface Specification. |
Structures
| UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_ENTERED_IN_PARAMS Stores information about the alternate mode that was detected. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_ENTERED request. |
| UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_EXITED_IN_PARAMS Stores information about the alternate mode that was exited. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_ALTERNATE_MODE_EXITED request. |
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_CONFIGURED_IN_PARAMS Stores information about the pin assignment of the DisplayPort alternate mode that was configured. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_CONFIGURED request. |
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_DISPLAY_OUT_STATUS_CHANGED_IN_PARAMS Stores information about display out status of the DisplayPort connection. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_DISPLAY_OUT_STATUS_CHANGED request. |
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_HPD_STATUS_CHANGED_IN_PARAMS Stores information about hot plug detect status of the DisplayPort connection. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_HPD_STATUS_CHANGED request. |
| UCMTCPCI_PORT_CONTROLLER_GET_CONTROL_IN_PARAMS This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_CONTROL request. |
| UCMTCPCI_PORT_CONTROLLER_GET_CONTROL_OUT_PARAMS Stores the values of all control registers of the port controller retrieved by the IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_CONTROL request. |
| UCMTCPCI_PORT_CONTROLLER_GET_STATUS_IN_PARAMS This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_STATUS request. |
| UCMTCPCI_PORT_CONTROLLER_GET_STATUS_OUT_PARAMS Stores the values of all status registers of the port controller. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_GET_STATUS request. |
| UCMTCPCI_PORT_CONTROLLER_SET_COMMAND_IN_PARAMS Stores the specified command registers. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_COMMAND request. |
| UCMTCPCI_PORT_CONTROLLER_SET_CONFIG_STANDARD_OUTPUT_IN_PARAMS Stores the value of the CONFIG_STANDARD_OUTPUT Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_CONFIG_STANDARD_OUTPUT request. |
| UCMTCPCI_PORT_CONTROLLER_SET_CONTROL_IN_PARAMS Stores the values of all control registers. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_CONTROL request. |
| UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO_IN_PARAMS Stores the value of the VBUS_VOLTAGE_ALARM_LO_CFG Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_MESSAGE_HEADER_INFO request. |
| UCMTCPCI_PORT_CONTROLLER_SET_RECEIVE_DETECT_IN_PARAMS Stores the value of the RECEIVE_DETECT Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_RECEIVE_DETECT request. |
| UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT_BUFFER_IN_PARAMS Stores the value of the TRANSMIT_BUFFER Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT_BUFFER request. |
| UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT_IN_PARAMS Stores the values of TRANSMIT Register. This structure is used in the IOCTL_UCMTCPCI_PORT_CONTROLLER_SET_TRANSMIT request. |
Enumerations
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_DISPLAY_OUT_STATUS Defines values to determine whether a display out status for a DisplayPort device is enabled. |
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_HPD_STATUS Defines values to determine whether a DisplayPort device is plugged in. |
| UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_PIN_ASSIGNMENT Learn more about: _UCMTCPCI_PORT_CONTROLLER_DISPLAYPORT_PIN_ASSIGNMENT enumeration |
| UCMTCPCI_PORT_CONTROLLER_IOCTL Defines the various device I/O control requests that are sent to the client driver for the port controller. This indicates the type of IOCTL in WPP. |
Feedback
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see: https://aka.ms/ContentUserFeedback.
Submit and view feedback for