class GetHardwareInfo

class GetHardwareInfo

Defined at line 318 of file fidling/gen/sdk/fidl/fuchsia.hardware.usb.dci/fuchsia.hardware.usb.dci/cpp/fidl/fuchsia.hardware.usb.dci/cpp/markers.h

Query the DCI driver for hardware-specific endpoint limits.

This method retrieves the static endpoint configuration and capabilities of the DCI

controller. It is typically called once by the peripheral manager during startup.

* error:

* `ZX_ERR_IO_NOT_PRESENT` if the DCI controller is not ready or accessible to handle

hardware queries (for example, if underlying hardware conditions such as power, clock

or reset states prevent safe register access).

* `ZX_ERR_NOT_SUPPORTED` if the DCI driver does not support hardware queries (legacy

drivers).

Public Members

static const bool kHasClientToServer
static const bool kHasClientToServerBody
static const bool kHasServerToClient
static const bool kHasServerToClientBody
static const bool kHasNonEmptyUserFacingResponse
static const bool kHasDomainError
static const bool kHasFrameworkError
static const uint64_t kOrdinal