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1da177e4 LT |
1 | /* |
2 | * linux/include/asm-sh/io_microdev.h | |
3 | * | |
4 | * Copyright (C) 2003 Sean McGoogan (Sean.McGoogan@superh.com) | |
5 | * | |
6 | * IO functions for the SuperH SH4-202 MicroDev board. | |
7 | * | |
8 | * May be copied or modified under the terms of the GNU General Public | |
9 | * License. See linux/COPYING for more information. | |
10 | * | |
11 | */ | |
12 | ||
13 | ||
14 | #ifndef _ASM_SH_IO_MICRODEV_H | |
15 | #define _ASM_SH_IO_MICRODEV_H | |
16 | ||
17 | extern unsigned long microdev_isa_port2addr(unsigned long offset); | |
18 | ||
19 | extern unsigned char microdev_inb(unsigned long port); | |
20 | extern unsigned short microdev_inw(unsigned long port); | |
21 | extern unsigned int microdev_inl(unsigned long port); | |
22 | ||
23 | extern void microdev_outb(unsigned char value, unsigned long port); | |
24 | extern void microdev_outw(unsigned short value, unsigned long port); | |
25 | extern void microdev_outl(unsigned int value, unsigned long port); | |
26 | ||
27 | extern unsigned char microdev_inb_p(unsigned long port); | |
28 | extern unsigned short microdev_inw_p(unsigned long port); | |
29 | extern unsigned int microdev_inl_p(unsigned long port); | |
30 | ||
31 | extern void microdev_outb_p(unsigned char value, unsigned long port); | |
32 | extern void microdev_outw_p(unsigned short value, unsigned long port); | |
33 | extern void microdev_outl_p(unsigned int value, unsigned long port); | |
34 | ||
35 | extern void microdev_insb(unsigned long port, void *addr, unsigned long count); | |
36 | extern void microdev_insw(unsigned long port, void *addr, unsigned long count); | |
37 | extern void microdev_insl(unsigned long port, void *addr, unsigned long count); | |
38 | ||
39 | extern void microdev_outsb(unsigned long port, const void *addr, unsigned long count); | |
40 | extern void microdev_outsw(unsigned long port, const void *addr, unsigned long count); | |
41 | extern void microdev_outsl(unsigned long port, const void *addr, unsigned long count); | |
42 | ||
43 | #if defined(CONFIG_PCI) | |
44 | extern unsigned char microdev_pci_inb(unsigned long port); | |
45 | extern unsigned short microdev_pci_inw(unsigned long port); | |
46 | extern unsigned long microdev_pci_inl(unsigned long port); | |
47 | extern void microdev_pci_outb(unsigned char data, unsigned long port); | |
48 | extern void microdev_pci_outw(unsigned short data, unsigned long port); | |
49 | extern void microdev_pci_outl(unsigned long data, unsigned long port); | |
50 | #endif | |
51 | ||
52 | #endif /* _ASM_SH_IO_MICRODEV_H */ | |
53 |