machvec.h 921 字节
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/*
 * include/asm-sh/machvec.h
 *
 * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
 *
 * May be copied or modified under the terms of the GNU General Public
 * License.  See linux/COPYING for more information.
 */

#ifndef _ASM_SH_MACHVEC_H
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#define _ASM_SH_MACHVEC_H
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#include <linux/types.h>
#include <linux/time.h>
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#include <generated/machtypes.h>
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struct sh_machine_vector {
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	void (*mv_setup)(char **cmdline_p);
	const char *mv_name;
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	int mv_nr_irqs;

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	int (*mv_irq_demux)(int irq);
	void (*mv_init_irq)(void);

#ifdef CONFIG_HAS_IOPORT
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	void __iomem *(*mv_ioport_map)(unsigned long port, unsigned int size);
	void (*mv_ioport_unmap)(void __iomem *);
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#endif
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	int (*mv_clk_init)(void);
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	int (*mv_mode_pins)(void);
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	void (*mv_mem_init)(void);
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};

extern struct sh_machine_vector sh_mv;

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#define get_system_type()	sh_mv.mv_name

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#define __initmv \
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	__used __section(.machvec.init)
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#endif /* _ASM_SH_MACHVEC_H */