Changeset 925a21e in mainline for uspace/srv/fs/exfat/exfat_bitmap.h

Timestamp:

2011-09-24T14:20:29Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

5bf76c1

Parents:

867e2555 (diff), 1ab4aca (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 mainline changes.

File:

• uspace/srv/fs/exfat/exfat_bitmap.h (moved) (moved from uspace/drv/bus/usb/uhci/batch.h ) (2 diffs)

uspace/srv/fs/exfat/exfat_bitmap.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2011 Jan Vesely
+ * Copyright (c) 2011 Oleg Romanenko
  * All rights reserved.
  *
@@ -26 +26 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
-/** @addtogroup drvusbuhcihc
+
+/** @addtogroup fs
  * @{
  */
-/** @file
- * @brief UHCI driver USB tranfer helper functions
- */
-#ifndef DRV_UHCI_BATCH_H
-#define DRV_UHCI_BATCH_H
 
-#include <usb/host/batch.h>
+#ifndef EXFAT_EXFAT_BITMAP_H_
+#define EXFAT_EXFAT_BITMAP_H_
 
-#include "hw_struct/queue_head.h"
+#include <stdint.h>
+#include "exfat.h"
+#include "exfat_fat.h"
 
-usb_transfer_batch_t * batch_get(
-    ddf_fun_t *fun, endpoint_t *ep, char *buffer, size_t size,
-    const char *setup_buffer, size_t setup_size,
-    usbhc_iface_transfer_in_callback_t func_in,
-    usbhc_iface_transfer_out_callback_t func_out,
-    void *arg);
+/* forward declarations */
+struct exfat_node;
+struct exfat_bs;
 
-void batch_dispose(usb_transfer_batch_t *instance);
+extern int bitmap_alloc_clusters(struct exfat_bs *, service_id_t, 
+    exfat_cluster_t *, exfat_cluster_t);
+extern int bitmap_append_clusters(struct exfat_bs *, struct exfat_node *, 
+    exfat_cluster_t);
+extern int bitmap_free_clusters(struct exfat_bs *, struct exfat_node *, 
+    exfat_cluster_t);
+extern int bitmap_replicate_clusters(struct exfat_bs *, struct exfat_node *); 
 
-bool batch_is_complete(usb_transfer_batch_t *instance);
+extern int bitmap_is_free(struct exfat_bs *, service_id_t, exfat_cluster_t);
+extern int bitmap_set_cluster(struct exfat_bs *, service_id_t, exfat_cluster_t);
+extern int bitmap_clear_cluster(struct exfat_bs *, service_id_t, 
+    exfat_cluster_t);
 
-void batch_control_write(usb_transfer_batch_t *instance);
-void batch_control_read(usb_transfer_batch_t *instance);
+extern int bitmap_set_clusters(struct exfat_bs *, service_id_t, 
+    exfat_cluster_t, exfat_cluster_t);
+extern int bitmap_clear_clusters(struct exfat_bs *, service_id_t, 
+    exfat_cluster_t, exfat_cluster_t);
 
-void batch_interrupt_in(usb_transfer_batch_t *instance);
-void batch_interrupt_out(usb_transfer_batch_t *instance);
 
-void batch_bulk_in(usb_transfer_batch_t *instance);
-void batch_bulk_out(usb_transfer_batch_t *instance);
+#endif
 
-qh_t * batch_qh(usb_transfer_batch_t *instance);
-#endif
 /**
  * @}