Simple_Input.reset() - Intel Extensible Firmware Interface Specification

7.3.1

SIMPLE_INPUT.Reset()

Summary
Resets the input device hardware.
Prototype
EFI_STATUS
(EFIAPI *EFI_INPUT_RESET) (
IN SIMPLE_INPUT_INTERFACE
IN BOOLEAN
);
Parameters
This
ExtendedVerification
Description
The function resets the input device hardware.
Reset()
As part of initialization process, the firmware/device will make a quick but reasonable attempt to
verify that the device is functioning. If the
firmware may take an extended amount of time to verify the device is operating on reset.
Otherwise the reset operation is to occur as quickly as possible.
The hardware verification process is not defined by this specification and is left up to the platform
firmware and/or EFI driver to implement.
Status Codes Returned
EFI_SUCCESS
EFI_DEVICE_ERROR
Version 1.02
*This,
ExtendedVerification
A pointer to the
SIMPLE_INPUT_INTERFACE
SIMPLE_INPUT_INTERFACE
Indicates that the driver may perform a more exhaustive
verification operation of the device during reset.
ExtendedVerification
The device was reset.
The device is not functioning correctly and could not be reset.
12/12/00
Console I/O Protocol
instance. Type
is defined in Section 7.3
flag is the
TRUE
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