linux_kernel/drivers/net/ethernet/intel/ixgb/ixgb_osdep.h

/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 1999 - 2008 Intel Corporation. */

/* glue for the OS independent part of ixgb
 * includes register access macros
 */

#ifndef _IXGB_OSDEP_H_
#define _IXGB_OSDEP_H_

#include <linux/types.h>
#include <linux/delay.h>
#include <asm/io.h>
#include <linux/interrupt.h>
#include <linux/sched.h>
#include <linux/if_ether.h>

#undef ASSERT
#define ASSERT(x)	BUG_ON(!(x))

#define ENTER() pr_debug("%s\n", __func__);

#define IXGB_WRITE_REG(a, reg, value) ( \
	writel((value), ((a)->hw_addr + IXGB_##reg)))

#define IXGB_READ_REG(a, reg) ( \
	readl((a)->hw_addr + IXGB_##reg))

#define IXGB_WRITE_REG_ARRAY(a, reg, offset, value) ( \
	writel((value), ((a)->hw_addr + IXGB_##reg + ((offset) << 2))))

#define IXGB_READ_REG_ARRAY(a, reg, offset) ( \
	readl((a)->hw_addr + IXGB_##reg + ((offset) << 2)))

#define IXGB_WRITE_FLUSH(a) IXGB_READ_REG(a, STATUS)

#define IXGB_MEMCPY memcpy

#endif /* _IXGB_OSDEP_H_ */