| 1 | /* |
| 2 | * libqos driver framework |
| 3 | * |
| 4 | * Copyright (c) 2018 Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com> |
| 5 | * |
| 6 | * This library is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Lesser General Public |
| 8 | * License version 2.1 as published by the Free Software Foundation. |
| 9 | * |
| 10 | * This library is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 13 | * Lesser General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU Lesser General Public |
| 16 | * License along with this library; if not, see <http://www.gnu.org/licenses/> |
| 17 | */ |
| 18 | |
| 19 | #ifndef TESTS_LIBQOS_VIRTIO_9P_H |
| 20 | #define TESTS_LIBQOS_VIRTIO_9P_H |
| 21 | |
| 22 | #include "qgraph.h" |
| 23 | #include "virtio.h" |
| 24 | #include "virtio-pci.h" |
| 25 | |
| 26 | typedef struct QVirtio9P QVirtio9P; |
| 27 | typedef struct QVirtio9PPCI QVirtio9PPCI; |
| 28 | typedef struct QVirtio9PDevice QVirtio9PDevice; |
| 29 | |
| 30 | #define MOUNT_TAG "qtest" |
| 31 | |
| 32 | struct QVirtio9P { |
| 33 | QVirtioDevice *vdev; |
| 34 | QVirtQueue *vq; |
| 35 | }; |
| 36 | |
| 37 | struct QVirtio9PPCI { |
| 38 | QVirtioPCIDevice pci_vdev; |
| 39 | QVirtio9P v9p; |
| 40 | }; |
| 41 | |
| 42 | struct QVirtio9PDevice { |
| 43 | QOSGraphObject obj; |
| 44 | QVirtio9P v9p; |
| 45 | }; |
| 46 | |
| 47 | /** |
| 48 | * Add required test specific args to the QEMU command line for the 9pfs |
| 49 | * 'synth' fs driver. |
| 50 | */ |
| 51 | void virtio_9p_add_synth_driver_args(GString *cmd_line, const char *args); |
| 52 | |
| 53 | /** |
| 54 | * Creates the directory for the 9pfs 'local' filesystem driver to access. |
| 55 | */ |
| 56 | void virtio_9p_create_local_test_dir(void); |
| 57 | |
| 58 | /** |
| 59 | * Deletes directory previously created by virtio_9p_create_local_test_dir(). |
| 60 | */ |
| 61 | void virtio_9p_remove_local_test_dir(void); |
| 62 | |
| 63 | /** |
| 64 | * Prepares QEMU command line for 9pfs tests using the 'local' fs driver. |
| 65 | */ |
| 66 | void virtio_9p_assign_local_driver(GString *cmd_line, const char *args); |
| 67 | |
| 68 | /** |
| 69 | * Returns path on host to the passed guest path. Result must be freed. |
| 70 | */ |
| 71 | char *virtio_9p_test_path(const char *path); |
| 72 | |
| 73 | #endif |