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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#ifndef _SYS_1394_ADAPTERS_HCI1394_STATE_H
#define _SYS_1394_ADAPTERS_HCI1394_STATE_H
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* hci1394_state.h
* The hci1394 driver soft state structure.
*/
#ifdef __cplusplus
extern "C" {
#endif
#include <sys/ddi.h>
#include <sys/modctl.h>
#include <sys/sunddi.h>
#include <sys/types.h>
#include <sys/note.h>
#include <sys/1394/h1394.h>
#include <sys/1394/adapters/hci1394_drvinfo.h>
#include <sys/1394/adapters/hci1394_vendor.h>
#include <sys/1394/adapters/hci1394_ohci.h>
#include <sys/1394/adapters/hci1394_csr.h>
#include <sys/1394/adapters/hci1394_async.h>
#include <sys/1394/adapters/hci1394_isoch.h>
/*
* hci1394 state structure
* put all handles and pointers at the top so it is easier to find things
* when debugging
*/
struct hci1394_state_s {
/* various module handles */
hci1394_ohci_handle_t ohci; /* see hci1394_ohci.h */
hci1394_async_handle_t async; /* see hci1394_async.h */
hci1394_vendor_handle_t vendor; /* see hci1394_vendor.h */
hci1394_csr_handle_t csr; /* see hci1394_csr.h */
hci1394_isoch_handle_t isoch; /* see hci1394_isoch.h */
/*
* This is the address of the buffer we are to copy the selfid info
* into. The Services layer will give us this during the Bus Reset
* interrupt and we will copy it into the buffer during the selfid
* complete interrupt.
*/
uint32_t *sl_selfid_buf;
/*
* drvinfo contains the core information which is shared among the
* various different parts of the this driver. (e.g. dip, instance,
* statistics, iblock_cookie, etc.)
*/
hci1394_drvinfo_t drvinfo; /* see hci1394_drvinfo.h */
/* Vendor Information about this adapter */
hci1394_vendor_info_t vendor_info; /* see hci1394_vendor.h */
/* attach stuff */
ddi_acc_handle_t pci_config;
boolean_t swap_data;
/* Adapter info passed up to the Services Layer */
h1394_halinfo_t halinfo; /* see h1394.h */
};
_NOTE(SCHEME_PROTECTS_DATA("Single thread modifies", \
hci1394_state_s::drvinfo.di_gencnt \
hci1394_state_s::drvinfo.di_stats.st_bus_reset_count \
hci1394_state_s::drvinfo.di_stats.st_selfid_count))
#ifdef __cplusplus
}
#endif
#endif /* _SYS_1394_ADAPTERS_HCI1394_STATE_H */
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