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 33 行

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/* * include/asm-sh/se73180/io.h * * Copyright (C) 2003 Takashi Kusuda <kusuda-takashi@hitachi-ul.co.jp> * Based on include/asm-sh/se7300/io.h * * IO functions for SH-Mobile3(SH73180) SolutionEngine * */#ifndef _ASM_SH_IO_73180SE_H#define _ASM_SH_IO_73180SE_Hextern unsigned char sh73180se_inb(unsigned long port);extern unsigned short sh73180se_inw(unsigned long port);extern unsigned int sh73180se_inl(unsigned long port);extern void sh73180se_outb(unsigned char value, unsigned long port);extern void sh73180se_outw(unsigned short value, unsigned long port);extern void sh73180se_outl(unsigned int value, unsigned long port);extern unsigned char sh73180se_inb_p(unsigned long port);extern void sh73180se_outb_p(unsigned char value, unsigned long port);extern void sh73180se_insb(unsigned long port, void *addr, unsigned long count);extern void sh73180se_insw(unsigned long port, void *addr, unsigned long count);extern void sh73180se_insl(unsigned long port, void *addr, unsigned long count);extern void sh73180se_outsb(unsigned long port, const void *addr, unsigned long count);extern void sh73180se_outsw(unsigned long port, const void *addr, unsigned long count);extern void sh73180se_outsl(unsigned long port, const void *addr, unsigned long count);#endif /* _ASM_SH_IO_73180SE_H */

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