Changeset b7068da in mainline for uspace/drv/bus/isa/i8237.h

Timestamp:

2012-02-09T20:35:12Z (12 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

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

Children:

591762c6

Parents:

7cede12c (diff), 3d4750f (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/drv/bus/isa/i8237.h (moved) (moved from uspace/lib/usbdev/src/pipepriv.h ) (2 diffs)

uspace/drv/bus/isa/i8237.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2011 Vojtech Horky
+ * Copyright (c) 2011 Jan Vesely
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup libusbdev
+/** @addtogroup isa
  * @{
  */
+
 /** @file
- * Library internal functions on USB pipes.
+ * @brief DMA memory management
  */
-#ifndef LIBUSBDEV_PIPEPRIV_H_
-#define LIBUSBDEV_PIPEPRIV_H_
 
-#include <usb/dev/pipes.h>
-#include <bool.h>
+#ifndef DRV_BUS_ISA_I8237_H
+#define DRV_BUS_ISA_I8237_H
 
-void pipe_acquire(usb_pipe_t *);
-void pipe_release(usb_pipe_t *);
-
-void pipe_start_transaction(usb_pipe_t *);
-void pipe_end_transaction(usb_pipe_t *);
-
-int pipe_add_ref(usb_pipe_t *, bool);
-void pipe_drop_ref(usb_pipe_t *);
-
+extern int dma_setup_channel(unsigned int, uint32_t, uint16_t, uint8_t);
 
 #endif
+
 /**
  * @}