include/asm-sh/se/io.h

   1 /*
   2  * include/asm-sh/io_se.h
   3  *
   4  * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
   5  *
   6  * May be copied or modified under the terms of the GNU General Public
   7  * License.  See linux/COPYING for more information.
   8  *
   9  * IO functions for an Hitachi SolutionEngine
  10  */
  11
  12 #ifndef _ASM_SH_IO_SE_H
  13 #define _ASM_SH_IO_SE_H
  14
  15 extern unsigned char se_inb(unsigned long port);
  16 extern unsigned short se_inw(unsigned long port);
  17 extern unsigned int se_inl(unsigned long port);
  18
  19 extern void se_outb(unsigned char value, unsigned long port);
  20 extern void se_outw(unsigned short value, unsigned long port);
  21 extern void se_outl(unsigned int value, unsigned long port);
  22
  23 extern unsigned char se_inb_p(unsigned long port);
  24 extern void se_outb_p(unsigned char value, unsigned long port);
  25
  26 extern void se_insb(unsigned long port, void *addr, unsigned long count);
  27 extern void se_insw(unsigned long port, void *addr, unsigned long count);
  28 extern void se_insl(unsigned long port, void *addr, unsigned long count);
  29 extern void se_outsb(unsigned long port, const void *addr, unsigned long count);
  30 extern void se_outsw(unsigned long port, const void *addr, unsigned long count);
  31 extern void se_outsl(unsigned long port, const void *addr, unsigned long count);
  32
  33 extern unsigned long se_isa_port2addr(unsigned long offset);
  34
  35 #endif /* _ASM_SH_IO_SE_H */