arch/x86/include/asm/x86_init.h

   1 #ifndef _ASM_X86_PLATFORM_H
   2 #define _ASM_X86_PLATFORM_H
   3
   4 /**
   5  * struct x86_init_mpparse - platform specific mpparse ops
   6  * @mpc_record:                 platform specific mpc record accounting
   7  * @setup_ioapic_ids:           platform specific ioapic id override
   8  */
   9 struct x86_init_mpparse {
  10         void (*mpc_record)(unsigned int mode);
  11         void (*setup_ioapic_ids)(void);
  12 };
  13
  14 /**
  15  * struct x86_init_resources - platform specific resource related ops
  16  * @probe_roms:                 probe BIOS roms
  17  * @reserve_resources:          reserve the standard resources for the
  18  *                              platform
  19  * @reserve_ebda_region:        reserve the extended bios data area
  20  * @memory_setup:               platform specific memory setup
  21  *
  22  */
  23 struct x86_init_resources {
  24         void (*probe_roms)(void);
  25         void (*reserve_resources)(void);
  26         void (*reserve_ebda_region)(void);
  27         char *(*memory_setup)(void);
  28 };
  29
  30 /**
  31  * struct x86_init_ops - functions for platform specific setup
  32  *
  33  */
  34 struct x86_init_ops {
  35         struct x86_init_resources       resources;
  36         struct x86_init_mpparse         mpparse;
  37 };
  38
  39 extern struct x86_init_ops x86_init;
  40
  41 extern void x86_init_noop(void);
  42 extern void x86_init_uint_noop(unsigned int unused);
  43
  44 #endif