| // Copyright 2018 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| library fuchsia.hardware.block; |
| |
| using zx; |
| |
| /// It is treated as a separate protocol for extension if necessary. |
| protocol InspectVmoProvider { |
| /// Requests the inspect vmo from the entity. |
| /// - |vmo| has |ZX_RIGHTS_DUPLICATE|, |ZX_RIGHTS_TRANSFER|, |ZX_RIGHTS_READ| |
| GetVmo() -> (resource struct { |
| vmo zx.handle:VMO; |
| }) error zx.status; |
| }; |
| |
| protocol Ftl { |
| compose InspectVmoProvider; |
| |
| /// Discards previous contents and reinitializes the device. |
| Format() -> (struct { |
| status zx.status; |
| }); |
| }; |