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1/* SPDX-License-Identifier: GPL-2.0 */2/* Copyright(c) 2023 Intel Corporation. */3 4#ifndef _I40E_IO_H_5#define _I40E_IO_H_6 7/* get readq/writeq support for 32 bit kernels, use the low-first version */8#include <linux/io-64-nonatomic-lo-hi.h>9 10#define wr32(a, reg, value) writel((value), ((a)->hw_addr + (reg)))11#define rd32(a, reg) readl((a)->hw_addr + (reg))12 13#define rd64(a, reg) readq((a)->hw_addr + (reg))14#define i40e_flush(a) readl((a)->hw_addr + I40E_GLGEN_STAT)15 16#endif /* _I40E_IO_H_ */17