arch/i386-pc/cpu/cpu_intern.h

   1 /*
   2     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc:
   6     Lang: english
   7 */
   8 #ifndef _CPU_INTERN_H
   9 #define _CPU_INTERN_H
  10
  11 #ifndef EXEC_TYPES_H
  12 #include <exec/types.h>
  13 #endif
  14 #ifndef EXEC_NODES_H
  15 #include <exec/nodes.h>
  16 #endif
  17 #ifndef UTILITY_UTILITY_H
  18 #include <utility/utility.h>
  19 #endif
  20 #ifndef HIDD_HIDD_H
  21 #include <hidd/hidd.h>
  22 #endif
  23 #ifndef EXEC_LISTS_H
  24 #   include <exec/lists.h>
  25 #endif
  26
  27 #define DEBUG   1
  28
  29 #include <exec/resident.h>
  30 #include <exec/execbase.h>
  31 #include <exec/memory.h>
  32 #include <hardware/intbits.h>
  33 #include <dos/dosextens.h>
  34
  35 #include <aros/arossupportbase.h>
  36 #include <aros/asmcall.h>
  37 #include <aros/config.h>
  38 #include <aros/debug.h>
  39 #define  DEBUG_NAME_STR                     "[" MOD_NAME_STRING "]"
  40 #include <aros/multiboot.h>
  41
  42 #include <hardware/custom.h>
  43
  44 #include <proto/exec.h>
  45 #include <proto/cpu.h>
  46
  47 #include <aros/debug.h>
  48
  49 #include <stddef.h>
  50 #include <stdio.h>
  51 #include <string.h>
  52
  53 /* Edit the following files at compiler/include/cpu */
  54
  55 #include <hardware/cpu/cpu.h>                   /* NicJA - Experimental CPU specific Data Structs */
  56 #include <hardware/cpu/cpu_i386.h>              /* NicJA - Experimental CPU specific Data Structs */
  57 #include <hardware/cpu/cpu_mpspec.h>            /* NicJA - Experimental SMP specific Data Structs */
  58
  59 #include LC_LIBDEFS_FILE
  60
  61 #undef memcpy
  62 #define memcpy(_d, _s, _len)                     \
  63 {                                                \
  64     int len = _len;                              \
  65     while (len)                                  \
  66     {                                            \
  67        ((char *)_d)[len-1] = ((char *)_s)[len-1];\
  68        len--;                                    \
  69     }                                            \
  70 }
  71
  72
  73 /* Temporary information */
  74 #if 1
  75
  76 void clr();
  77 void scr_RawPutChars(char *, int);
  78
  79 char tab[127];
  80 #ifdef rkprintf
  81 # undef rkprintf
  82 #endif
  83 #define rkprintf(x...)  scr_RawPutChars(tab, snprintf(tab,126, x))
  84
  85 #else
  86
  87 #define clr() /* eps */
  88 #define rkprintf(x...) /* eps */
  89
  90 #endif
  91
  92 #define i386_cpuid(in,a,b,c,d)           asm("cpuid": "=a" (a), "=b" (b), "=c" (c), "=d" (d) : "a" (in));
  93
  94 struct CPUBase *CPUBase;
  95
  96 #define APICBase        (CPUBase->CPUB_APICBase)
  97 #define SysBase         (CPUBase->CPUB_SysBase)
  98
  99 /**********************************************************************/
 100 /* from smp.c ........... */
 101 void    MP_processor_info ( struct mpc_config_processor *mc, struct SMP_Definition *SMP_Group );
 102 void    MP_bus_info ( struct mpc_config_bus *mc, struct SMP_Definition *SMP_Group );
 103 void    MP_ioapic_info ( struct mpc_config_ioapic *mc, struct SMP_Definition *SMP_Group );
 104 void    MP_intsrc_info ( struct mpc_config_intsrc *mc, struct SMP_Definition *SMP_Group );
 105 void    MP_lintsrc_info ( struct mpc_config_lintsrc *mc, struct SMP_Definition *SMP_Group );
 106 void    MP_translation_info ( struct mpc_config_translation *mc, struct SMP_Definition *SMP_Group );
 107
 108 int     mpfcb_checksum( unsigned char *mpcb, int len );
 109 void    smp_read_mpc_oem( struct mp_config_oemtable *oemtable, unsigned short oemsize, struct SMP_Definition *SMP_Group );
 110 void    mps_oem_check ( struct mp_config_table *mpcf, char *oem, char *productid, struct SMP_Definition *SMP_Group );
 111 int     smp_alloc_memory ( void );
 112 APTR    scan_for_smpconfig ( APTR base, unsigned long length );
 113 APTR    find_smp_config ( void );
 114 void    get_smp_config ( struct intel_mp_confblock *mpcfb, struct CPUBase *CPUBase  );
 115 struct SMP_Definition *smp_read_mpcfb ( struct mp_config_table *mpcf, struct CPUBase *CPUBase );
 116
 117 #endif /* _CPU_INTERN_H */