source: mainline/uspace/lib/drv/include/ahci_iface.h@ d7f7a4a

Last change on this file since d7f7a4a was d7f7a4a, checked in by Jiří Zárevúcky <zarevucky.jiri@…>, 4 years ago

Replace some license headers with SPDX identifier

Headers are replaced using tools/transorm-copyright.sh only
when it can be matched verbatim with the license header used
throughout most of the codebase.
  • Property mode set to 100644
File size: 1.1 KB
Line 
1/*
2 * SPDX-FileCopyrightText: 2012 Petr Jerman
3 *
4 * SPDX-License-Identifier: BSD-3-Clause
5 */
6
7/** @addtogroup libdrv
8 * @{
9 */
10/** @file
11 * @brief AHCI interface definition.
12 */
13
14#ifndef LIBDRV_AHCI_IFACE_H_
15#define LIBDRV_AHCI_IFACE_H_
16
17#include "ddf/driver.h"
18#include <async.h>
19
20extern async_sess_t *ahci_get_sess(devman_handle_t, char **);
21
22extern errno_t ahci_get_sata_device_name(async_sess_t *, size_t, char *);
23extern errno_t ahci_get_num_blocks(async_sess_t *, uint64_t *);
24extern errno_t ahci_get_block_size(async_sess_t *, size_t *);
25extern errno_t ahci_read_blocks(async_sess_t *, uint64_t, size_t, void *);
26extern errno_t ahci_write_blocks(async_sess_t *, uint64_t, size_t, void *);
27
28/** AHCI device communication interface. */
29typedef struct {
30 errno_t (*get_sata_device_name)(ddf_fun_t *, size_t, char *);
31 errno_t (*get_num_blocks)(ddf_fun_t *, uint64_t *);
32 errno_t (*get_block_size)(ddf_fun_t *, size_t *);
33 errno_t (*read_blocks)(ddf_fun_t *, uint64_t, size_t, void *);
34 errno_t (*write_blocks)(ddf_fun_t *, uint64_t, size_t, void *);
35} ahci_iface_t;
36
37#endif
38
39/**
40 * @}
41 */
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