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Linux kernel mirror (for testing)
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linux
1/*
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
12
13#include <linux/types.h>
14#include <linux/time.h>
15#include <generated/machtypes.h>
16
17struct sh_machine_vector {
18 void (*mv_setup)(char **cmdline_p);
19 const char *mv_name;
20 int mv_nr_irqs;
21
22 int (*mv_irq_demux)(int irq);
23 void (*mv_init_irq)(void);
24
25#ifdef CONFIG_HAS_IOPORT
26 u8 (*mv_inb)(unsigned long);
27 u16 (*mv_inw)(unsigned long);
28 u32 (*mv_inl)(unsigned long);
29 void (*mv_outb)(u8, unsigned long);
30 void (*mv_outw)(u16, unsigned long);
31 void (*mv_outl)(u32, unsigned long);
32
33 u8 (*mv_inb_p)(unsigned long);
34 u16 (*mv_inw_p)(unsigned long);
35 u32 (*mv_inl_p)(unsigned long);
36 void (*mv_outb_p)(u8, unsigned long);
37 void (*mv_outw_p)(u16, unsigned long);
38 void (*mv_outl_p)(u32, unsigned long);
39
40 void (*mv_insb)(unsigned long, void *dst, unsigned long count);
41 void (*mv_insw)(unsigned long, void *dst, unsigned long count);
42 void (*mv_insl)(unsigned long, void *dst, unsigned long count);
43 void (*mv_outsb)(unsigned long, const void *src, unsigned long count);
44 void (*mv_outsw)(unsigned long, const void *src, unsigned long count);
45 void (*mv_outsl)(unsigned long, const void *src, unsigned long count);
46
47 void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
48 void (*mv_ioport_unmap)(void __iomem *);
49#endif
50
51 int (*mv_clk_init)(void);
52 int (*mv_mode_pins)(void);
53
54 void (*mv_mem_init)(void);
55};
56
57extern struct sh_machine_vector sh_mv;
58
59#define get_system_type() sh_mv.mv_name
60
61#define __initmv \
62 __used __section(.machvec.init)
63
64#endif /* _ASM_SH_MACHVEC_H */