io.h
来自「鼎力推荐!本程序是基于嵌入式LUNUX系统开发的源程序代码」· C头文件 代码 · 共 40 行
H
40 行
/* * include/asm-sh/hs7751rvoip/hs7751rvoip.h * * Modified version of io_se.h for the hs7751rvoip-specific functions. * * May be copied or modified under the terms of the GNU General Public * License. See linux/COPYING for more information. * * IO functions for an Renesas Technology sales HS7751RVOIP */#ifndef _ASM_SH_IO_HS7751RVOIP_H#define _ASM_SH_IO_HS7751RVOIP_H#include <asm/io_generic.h>extern unsigned char hs7751rvoip_inb(unsigned long port);extern unsigned short hs7751rvoip_inw(unsigned long port);extern unsigned int hs7751rvoip_inl(unsigned long port);extern void hs7751rvoip_outb(unsigned char value, unsigned long port);extern void hs7751rvoip_outw(unsigned short value, unsigned long port);extern void hs7751rvoip_outl(unsigned int value, unsigned long port);extern unsigned char hs7751rvoip_inb_p(unsigned long port);extern void hs7751rvoip_outb_p(unsigned char value, unsigned long port);extern void hs7751rvoip_insb(unsigned long port, void *addr, unsigned long count);extern void hs7751rvoip_insw(unsigned long port, void *addr, unsigned long count);extern void hs7751rvoip_insl(unsigned long port, void *addr, unsigned long count);extern void hs7751rvoip_outsb(unsigned long port, const void *addr, unsigned long count);extern void hs7751rvoip_outsw(unsigned long port, const void *addr, unsigned long count);extern void hs7751rvoip_outsl(unsigned long port, const void *addr, unsigned long count);extern void *hs7751rvoip_ioremap(unsigned long offset, unsigned long size);extern unsigned long hs7751rvoip_isa_port2addr(unsigned long offset);#endif /* _ASM_SH_IO_HS7751RVOIP_H */
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