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/*****************************************************************************
GPL LICENSE SUMMARY
Copyright(c) 2007,2008,2009 Intel Corporation. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
published by the Free Software Foundation.
This program 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 program; if not, write to the Free Software
Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
The full GNU General Public License is included in this distribution
in the file called LICENSE.GPL.
Contact Information:
Intel Corporation
version: Embedded.Release.Patch.L.1.0.7-5
Contact Information:
Intel Corporation, 5000 W Chandler Blvd, Chandler, AZ 85226
*****************************************************************************/
/* Linux GCU Driver main header file */
#ifndef _GCU_H_
#define _GCU_H_
#include <linux/bitops.h>
#include <linux/delay.h>
#include <linux/errno.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/netdevice.h>
#include <linux/pci.h>
#include <linux/reboot.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/stddef.h>
#include <linux/string.h>
#include <linux/types.h>
#define BAR_0 0
#define INTEL_GCU_DEVICE(device_id) {\
PCI_DEVICE(PCI_VENDOR_ID_INTEL, device_id)}
#define GCU_DEV_NAME_SIZE 16
#ifdef DBG
#define GCU_DBG(args...) printk(KERN_DEBUG "gcu: " args)
#else
#define GCU_DBG(args...)
#endif
#define GCU_ERR(args...) printk(KERN_ERR "gcu: " args)
#define PFX "gcu: "
#define DPRINTK(nlevel, klevel, fmt, args...) \
(void)((NETIF_MSG_##nlevel & adapter->msg_enable) && \
printk(KERN_##klevel PFX "%s: %s: " fmt, adapter->name, \
__func__ , ## args))
struct gcu_adapter {
struct pci_dev *pdev;
uint32_t mem_start;
uint32_t mem_end;
uint32_t base_addr;
uint8_t *hw_addr;
char name[GCU_DEV_NAME_SIZE];
uint32_t pci_state[16];
int32_t msg_enable;
uint16_t device_id;
uint16_t vendor_id;
uint16_t subsystem_id;
uint16_t subsystem_vendor_id;
uint16_t pci_cmd_word;
uint8_t revision_id;
/* open/release and usage marking */
struct module *owner;
};
/*
* Exported interface functions need access to the modules
* gcu_adapter struct
*/
const struct gcu_adapter *gcu_get_adapter(void);
void gcu_release_adapter(const struct gcu_adapter **adapter);
#endif /* _GCU_H_ */
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