include/asm-sh/machvec.h

   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 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
  20 struct device;
  21 struct timeval;
  22
  23 struct 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
  71 extern struct sh_machine_vector sh_mv;
  72
  73 #endif /* _ASM_SH_MACHVEC_H */