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/***************************************************************************
* Copyright (c) 2005-2009, Broadcom Corporation.
*
* Name: crystalhd_lnx . c
*
* Description:
* BCM70012 Linux driver
*
* HISTORY:
*
**********************************************************************
* This file is part of the crystalhd device driver.
*
* This driver is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, version 2 of the License.
*
* This driver is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this driver. If not, see <http://www.gnu.org/licenses/>.
**********************************************************************/
#ifndef _CRYSTALHD_LNX_H_
#define _CRYSTALHD_LNX_H_
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/string.h>
#include <linux/mm.h>
#include <linux/tty.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/fb.h>
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/pagemap.h>
#include <linux/vmalloc.h>
#include <linux/io.h>
#include <asm/irq.h>
#include <asm/pgtable.h>
#include <asm/system.h>
#include <linux/uaccess.h>
#include "crystalhd_cmds.h"
#define CRYSTAL_HD_NAME "Broadcom Crystal HD Decoder (BCM70012) Driver"
/* OS specific PCI information structure and adapter information. */
struct crystalhd_adp {
/* Hardware borad/PCI specifics */
char name[32];
struct pci_dev *pdev;
unsigned long pci_mem_start;
uint32_t pci_mem_len;
void *addr;
unsigned long pci_i2o_start;
uint32_t pci_i2o_len;
void *i2o_addr;
unsigned int drv_data;
unsigned int dmabits; /* 32 | 64 */
unsigned int registered;
unsigned int present;
unsigned int msi;
spinlock_t lock;
/* API Related */
unsigned int chd_dec_major;
unsigned int cfg_users;
struct crystalhd_ioctl_data *idata_free_head; /* ioctl data pool */
struct crystalhd_elem *elem_pool_head; /* Queue element pool */
struct crystalhd_cmd cmds;
struct crystalhd_dio_req *ua_map_free_head;
struct pci_pool *fill_byte_pool;
};
struct crystalhd_adp *chd_get_adp(void);
void chd_set_log_level(struct crystalhd_adp *adp, char *arg);
#endif