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/*******************************************************************************
*
* Intel Ethernet Controller XL710 Family Linux Driver
* Copyright(c) 2013 - 2014 Intel Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope 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, see <http://www.gnu.org/licenses/>.
*
* The full GNU General Public License is included in this distribution in
* the file called "COPYING".
*
* Contact Information:
* e1000-devel Mailing List <e1000-devel@lists.sourceforge.net>
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
******************************************************************************/
#ifndef _I40E_OSDEP_H_
#define _I40E_OSDEP_H_
#include <linux/types.h>
#include <linux/if_ether.h>
#include <linux/if_vlan.h>
#include <linux/tcp.h>
#include <linux/pci.h>
#include <linux/highuid.h>
/* get readq/writeq support for 32 bit kernels, use the low-first version */
#include <asm-generic/io-64-nonatomic-lo-hi.h>
/* File to be the magic between shared code and
* actual OS primitives
*/
#define hw_dbg(hw, S, A...) do {} while (0)
#define wr32(a, reg, value) writel((value), ((a)->hw_addr + (reg)))
#define rd32(a, reg) readl((a)->hw_addr + (reg))
#define wr64(a, reg, value) writeq((value), ((a)->hw_addr + (reg)))
#define rd64(a, reg) readq((a)->hw_addr + (reg))
#define i40e_flush(a) readl((a)->hw_addr + I40E_GLGEN_STAT)
/* memory allocation tracking */
struct i40e_dma_mem {
void *va;
dma_addr_t pa;
u32 size;
} __packed;
#define i40e_allocate_dma_mem(h, m, unused, s, a) \
i40e_allocate_dma_mem_d(h, m, s, a)
#define i40e_free_dma_mem(h, m) i40e_free_dma_mem_d(h, m)
struct i40e_virt_mem {
void *va;
u32 size;
} __packed;
#define i40e_allocate_virt_mem(h, m, s) i40e_allocate_virt_mem_d(h, m, s)
#define i40e_free_virt_mem(h, m) i40e_free_virt_mem_d(h, m)
#define i40e_debug(h, m, s, ...) \
do { \
if (((m) & (h)->debug_mask)) \
pr_info("i40e %02x.%x " s, \
(h)->bus.device, (h)->bus.func, \
##__VA_ARGS__); \
} while (0)
typedef enum i40e_status_code i40e_status;
#if defined(CONFIG_FCOE) || defined(CONFIG_FCOE_MODULE)
#define I40E_FCOE
#endif /* CONFIG_FCOE or CONFIG_FCOE_MODULE */
#endif /* _I40E_OSDEP_H_ */
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