39 lines
824 B
C
39 lines
824 B
C
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/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* OpenRISC Linux
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*
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* Linux architectural port borrowing liberally from similar works of
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* others. All original copyrights apply as per the original source
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* declaration.
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*
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* OpenRISC implementation:
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* Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
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* et al.
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*/
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#ifndef __ASM_OPENRISC_IO_H
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#define __ASM_OPENRISC_IO_H
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#include <linux/types.h>
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/*
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* PCI: can we really do 0 here if we have no port IO?
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*/
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#define IO_SPACE_LIMIT 0
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/* OpenRISC has no port IO */
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#define HAVE_ARCH_PIO_SIZE 1
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#define PIO_RESERVED 0X0UL
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#define PIO_OFFSET 0
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#define PIO_MASK 0
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#define ioremap ioremap
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void __iomem *ioremap(phys_addr_t offset, unsigned long size);
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#define iounmap iounmap
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extern void iounmap(void __iomem *addr);
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#include <asm-generic/io.h>
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#endif
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