📄 io.h
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/* * include/asm-sh/systemh/io.h * * Stupid I/O definitions for SystemH, cloned from SE7751. * * Copyright (C) 2003 Paul Mundt * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. */#ifndef __ASM_SH_SYSTEMH_IO_H#define __ASM_SH_SYSTEMH_IO_Hextern unsigned char sh7751systemh_inb(unsigned long port);extern unsigned short sh7751systemh_inw(unsigned long port);extern unsigned int sh7751systemh_inl(unsigned long port);extern void sh7751systemh_outb(unsigned char value, unsigned long port);extern void sh7751systemh_outw(unsigned short value, unsigned long port);extern void sh7751systemh_outl(unsigned int value, unsigned long port);extern unsigned char sh7751systemh_inb_p(unsigned long port);extern void sh7751systemh_outb_p(unsigned char value, unsigned long port);extern void sh7751systemh_insb(unsigned long port, void *addr, unsigned long count);extern void sh7751systemh_insw(unsigned long port, void *addr, unsigned long count);extern void sh7751systemh_insl(unsigned long port, void *addr, unsigned long count);extern void sh7751systemh_outsb(unsigned long port, const void *addr, unsigned long count);extern void sh7751systemh_outsw(unsigned long port, const void *addr, unsigned long count);extern void sh7751systemh_outsl(unsigned long port, const void *addr, unsigned long count);extern unsigned char sh7751systemh_readb(unsigned long addr);extern unsigned short sh7751systemh_readw(unsigned long addr);extern unsigned int sh7751systemh_readl(unsigned long addr);extern void sh7751systemh_writeb(unsigned char b, unsigned long addr);extern void sh7751systemh_writew(unsigned short b, unsigned long addr);extern void sh7751systemh_writel(unsigned int b, unsigned long addr);extern unsigned long sh7751systemh_isa_port2addr(unsigned long offset);#endif /* __ASM_SH_SYSTEMH_IO_H */
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