| // Copyright 2019 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. |
| |
| #pragma once |
| |
| #include <stdint.h> |
| #include <sys/uio.h> |
| #include <zircon/types.h> |
| |
| namespace scsi { |
| |
| class Controller { |
| public: |
| // Synchronously execute a SCSI command on the device at target:lun. |
| // |cdb| contains the SCSI CDB to execute. |
| // |data_out| and |data_in| are optional data-out and data-in regions. |
| // Returns ZX_OK if the command was successful at both the transport layer and no check |
| // condition happened. |
| virtual zx_status_t ExecuteCommandSync(uint8_t target, uint16_t lun, struct iovec cdb, |
| struct iovec data_out, struct iovec data_in) = 0; |
| }; |
| |
| } // namespace scsi |
