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 */ 65