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/*
* include/asm-sh/io_unknown.h
*
* Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
*
* May be copied or modified under the terms of the GNU General Public
* License. See linux/COPYING for more information.
*
* IO functions for use when we don't know what machine we are on
*/
#ifndef _ASM_SH_IO_UNKNOWN_H
#define _ASM_SH_IO_UNKNOWN_H
extern unsigned long unknown_inb(unsigned int port);
extern unsigned long unknown_inw(unsigned int port);
extern unsigned long unknown_inl(unsigned int port);
extern void unknown_outb(unsigned long value, unsigned int port);
extern void unknown_outw(unsigned long value, unsigned int port);
extern void unknown_outl(unsigned long value, unsigned int port);
extern unsigned long unknown_inb_p(unsigned int port);
extern unsigned long unknown_inw_p(unsigned int port);
extern unsigned long unknown_inl_p(unsigned int port);
extern void unknown_outb_p(unsigned long value, unsigned int port);
extern void unknown_outw_p(unsigned long value, unsigned int port);
extern void unknown_outl_p(unsigned long value, unsigned int port);
extern void unknown_insb(unsigned int port, void *addr, unsigned long count);
extern void unknown_insw(unsigned int port, void *addr, unsigned long count);
extern void unknown_insl(unsigned int port, void *addr, unsigned long count);
extern void unknown_outsb(unsigned int port, const void *addr, unsigned long count);
extern void unknown_outsw(unsigned int port, const void *addr, unsigned long count);
extern void unknown_outsl(unsigned int port, const void *addr, unsigned long count);
extern unsigned long unknown_readb(unsigned long addr);
extern unsigned long unknown_readw(unsigned long addr);
extern unsigned long unknown_readl(unsigned long addr);
extern void unknown_writeb(unsigned char b, unsigned long addr);
extern void unknown_writew(unsigned short b, unsigned long addr);
extern void unknown_writel(unsigned int b, unsigned long addr);
extern unsigned long unknown_isa_port2addr(unsigned long offset);
extern void * unknown_ioremap(unsigned long offset, unsigned long size);
extern void * unknown_ioremap_nocache (unsigned long offset, unsigned long size);
extern void unknown_iounmap(void *addr);
#ifdef __WANT_IO_DEF
# define __inb unknown_inb
# define __inw unknown_inw
# define __inl unknown_inl
# define __outb unknown_outb
# define __outw unknown_outw
# define __outl unknown_outl
# define __inb_p unknown_inb_p
# define __inw_p unknown_inw_p
# define __inl_p unknown_inl_p
# define __outb_p unknown_outb_p
# define __outw_p unknown_outw_p
# define __outl_p unknown_outl_p
# define __insb unknown_insb
# define __insw unknown_insw
# define __insl unknown_insl
# define __outsb unknown_outsb
# define __outsw unknown_outsw
# define __outsl unknown_outsl
# define __readb unknown_readb
# define __readw unknown_readw
# define __readl unknown_readl
# define __writeb unknown_writeb
# define __writew unknown_writew
# define __writel unknown_writel
# define __isa_port2addr unknown_isa_port2addr
# define __ioremap unknown_ioremap
# define __ioremap_nocache unknown_ioremap_nocache
# define __iounmap unknown_iounmap
#endif
#endif /* _ASM_SH_IO_UNKNOWN_H */
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