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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * include/asm-sh/machvec.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
10#ifndef _ASM_SH_MACHVEC_H
11#define _ASM_SH_MACHVEC_H 1
12
13#include <linux/config.h>
14#include <linux/types.h>
15#include <linux/time.h>
16
17#include <asm/machtypes.h>
18#include <asm/machvec_init.h>
19
20struct device;
21struct timeval;
22
23struct sh_machine_vector
24{
25 int mv_nr_irqs;
26
27 unsigned char (*mv_inb)(unsigned long);
28 unsigned short (*mv_inw)(unsigned long);
29 unsigned int (*mv_inl)(unsigned long);
30 void (*mv_outb)(unsigned char, unsigned long);
31 void (*mv_outw)(unsigned short, unsigned long);
32 void (*mv_outl)(unsigned int, unsigned long);
33
34 unsigned char (*mv_inb_p)(unsigned long);
35 unsigned short (*mv_inw_p)(unsigned long);
36 unsigned int (*mv_inl_p)(unsigned long);
37 void (*mv_outb_p)(unsigned char, unsigned long);
38 void (*mv_outw_p)(unsigned short, unsigned long);
39 void (*mv_outl_p)(unsigned int, unsigned long);
40
41 void (*mv_insb)(unsigned long port, void *addr, unsigned long count);
42 void (*mv_insw)(unsigned long port, void *addr, unsigned long count);
43 void (*mv_insl)(unsigned long port, void *addr, unsigned long count);
44 void (*mv_outsb)(unsigned long port, const void *addr, unsigned long count);
45 void (*mv_outsw)(unsigned long port, const void *addr, unsigned long count);
46 void (*mv_outsl)(unsigned long port, const void *addr, unsigned long count);
47
48 unsigned char (*mv_readb)(unsigned long);
49 unsigned short (*mv_readw)(unsigned long);
50 unsigned int (*mv_readl)(unsigned long);
51 void (*mv_writeb)(unsigned char, unsigned long);
52 void (*mv_writew)(unsigned short, unsigned long);
53 void (*mv_writel)(unsigned int, unsigned long);
54
55 void* (*mv_ioremap)(unsigned long offset, unsigned long size);
56 void (*mv_iounmap)(void *addr);
57
58 unsigned long (*mv_isa_port2addr)(unsigned long offset);
59
60 int (*mv_irq_demux)(int irq);
61
62 void (*mv_init_irq)(void);
63 void (*mv_init_pci)(void);
64
65 void (*mv_heartbeat)(void);
66
67 void *(*mv_consistent_alloc)(struct device *, size_t, dma_addr_t *, int);
68 int (*mv_consistent_free)(struct device *, size_t, void *, dma_addr_t);
69};
70
71extern struct sh_machine_vector sh_mv;
72
73#endif /* _ASM_SH_MACHVEC_H */