ohci.c File Reference

OHCI driver. More...

#include <errno.h>
#include <str_error.h>
#include <ddf/interrupt.h>
#include <usb_iface.h>
#include <usb/usb.h>
#include <usb/ddfiface.h>
#include <usb/debug.h>
#include "ohci.h"
#include "iface.h"
#include "pci.h"
#include "hc.h"
#include "root_hub.h"

Go to the source code of this file.

Data Structures
struct	ohci
Functions
static ohci_t *	dev_to_ohci (ddf_dev_t *dev)
int	device_setup_ohci (ddf_dev_t *device)
	Initialize hc and rh ddf structures and their respective drivers.
static void	irq_handler (ddf_dev_t *dev, ipc_callid_t iid, ipc_call_t *call)
	IRQ handling callback, identifies device.
static int	usb_iface_get_address (ddf_fun_t *fun, devman_handle_t handle, usb_address_t *address)
	Get address of the device identified by handle.
static int	usb_iface_get_hc_handle (ddf_fun_t *fun, devman_handle_t *handle)
	Gets handle of the respective hc (this device, hc function).
Variables
static ddf_dev_ops_t	hc_ops
	Standard USB HC options (HC interface).
static ddf_dev_ops_t	rh_ops
	Standard USB RH options (RH interface).
static usb_iface_t	usb_iface
	Root hub USB interface.

---

Detailed Description

OHCI driver.

Definition in file ohci.c.

---