Changeset 476f62c in mainline for uspace/lib/drv/include/ahci_iface.h

Timestamp:

2014-01-17T17:26:48Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5828554, cf982ff

Parents:

61b5b73d (diff), 66be0288 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge libdrv cleanup.

• move 'client side' device iface to libdrv (from libc)
• hide remote_* libdrv headers
• add a bunch of const qualifiers and change static data to const
• cleanup: index initialized arrays, array size macro, removes duplicit enums, …

TODO:

move hw_res, pio_window and co to libdrv. (too entangled with libc to move right now)
move clock_dev iface to libdrv. (also tied to libc, we need a time provider solution)

File:

• uspace/lib/drv/include/ahci_iface.h (modified) (1 diff)

uspace/lib/drv/include/ahci_iface.h

@@ -41 +41 @@
 #include <async.h>
 
+extern async_sess_t* ahci_get_sess(devman_handle_t, char **);
+
+extern int ahci_get_sata_device_name(async_sess_t *, size_t, char *);
+extern int ahci_get_num_blocks(async_sess_t *, uint64_t *);
+extern int ahci_get_block_size(async_sess_t *, size_t *);
+extern int ahci_read_blocks(async_sess_t *, uint64_t, size_t, void *);
+extern int ahci_write_blocks(async_sess_t *, uint64_t, size_t, void *);
+
 /** AHCI device communication interface. */
 typedef struct {