arch/i386-all/geninc.c

   1 /*
   2     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #include <exec/alerts.h>
   7 #include <exec/types.h>
   8 #include <exec/execbase.h>
   9 #include <exec/tasks.h>
  10 #include <dos/dosextens.h>
  11 #include <stdio.h>
  12 #include <stddef.h>
  13
  14 #define FuncOffset(x)       (int)__AROS_GETJUMPVEC(0,x)
  15
  16 int main (void)
  17 {
  18     printf ("/* Macros */\n"
  19 #if (defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)) && !defined(__ELF__)
  20         "#define AROS_CSYMNAME(n)       _ ## n\n"
  21         "#define AROS_CDEFNAME(n)       _ ## n\n"
  22         "#define AROS_SLIB_ENTRY(n,s)   _ ## s ## _ ## n\n"
  23 #else
  24         "#define AROS_CSYMNAME(n)       n\n"
  25         "#define AROS_CDEFNAME(n)       n\n"
  26         "#define AROS_SLIB_ENTRY(n,s)   s ## _ ## n\n"
  27 #endif
  28 #ifndef __CYGWIN32__
  29         "#define _FUNCTION(n)           .type   n,@function\n"
  30         "#define _ALIGNMENT             .balign 16\n"
  31
  32 #else
  33         "#define _FUNCTION(n)           .def    n; .scl 2; .type 32; .endef\n"
  34         "#define _ALIGNMENT             .align 4\n"
  35 #endif
  36             "\n");
  37
  38     printf ("/* ExecBase */\n");
  39     printf ("#define AttnResched   %d\n", offsetof (struct ExecBase, AttnResched));
  40     printf ("#define IDNestCnt     %d\n", offsetof (struct ExecBase, IDNestCnt));
  41     printf ("#define TDNestCnt     %d\n", offsetof (struct ExecBase, TDNestCnt));
  42     printf ("#define TaskReady     %d\n", offsetof (struct ExecBase, TaskReady));
  43     printf ("#define ThisTask      %d\n", offsetof (struct ExecBase, ThisTask));
  44
  45     printf ("\n/* struct Task */\n");
  46     printf ("#define tc_State      %d\n", offsetof (struct Task, tc_State));
  47     printf ("#define tc_Flags      %d\n", offsetof (struct Task, tc_Flags));
  48     printf ("#define tc_ExceptCode %d\n", offsetof (struct Task, tc_ExceptCode));
  49     printf ("#define tc_ExceptData %d\n", offsetof (struct Task, tc_ExceptData));
  50     printf ("#define tc_SigExcept  %d\n", offsetof (struct Task, tc_SigExcept));
  51     printf ("#define tc_SigRecvd   %d\n", offsetof (struct Task, tc_SigRecvd));
  52     printf ("#define tc_Launch     %d\n", offsetof (struct Task, tc_Launch));
  53     printf ("#define tc_Switch     %d\n", offsetof (struct Task, tc_Switch));
  54     printf ("#define tc_SPReg      %d\n", offsetof (struct Task, tc_SPReg));
  55     printf ("#define tc_SPLower    %d\n", offsetof (struct Task, tc_SPLower));
  56     printf ("#define tc_SPUpper    %d\n", offsetof (struct Task, tc_SPUpper));
  57     printf ("#define tc_IDNestCnt  %d\n", offsetof (struct Task, tc_IDNestCnt));
  58
  59     printf ("\n/* struct StackSwapStruct */\n");
  60     printf ("#define stk_Lower     %d\n", offsetof (struct StackSwapStruct, stk_Lower));
  61     printf ("#define stk_Upper     %d\n", offsetof (struct StackSwapStruct, stk_Upper));
  62     printf ("#define stk_Pointer   %d\n", offsetof (struct StackSwapStruct, stk_Pointer));
  63
  64     printf ("\n/* Task Flags */\n");
  65     printf ("#define TS_RUN        %d\n", TS_RUN);
  66     printf ("#define TS_READY      %d\n", TS_READY);
  67     printf ("#define TF_EXCEPT     0x%04lX\n", TF_EXCEPT);
  68     printf ("#define TF_SWITCH     0x%04lX\n", TF_SWITCH);
  69
  70     printf ("\n/* Exec functions */\n");
  71     printf ("#define Switch        %d\n", FuncOffset (9));
  72     printf ("#define Dispatch      %d\n", FuncOffset (10));
  73     printf ("#define Exception     %d\n", FuncOffset (11));
  74     printf ("#define Alert         %d\n", FuncOffset (18));
  75     printf ("#define Disable       %d\n", FuncOffset (20));
  76     printf ("#define Enable        %d\n", FuncOffset (21));
  77     printf ("#define Enqueue       %d\n", FuncOffset (45));
  78     printf ("#define FindTask      %d\n", FuncOffset (49));
  79     printf ("#define StackSwap     %d\n", FuncOffset (122));
  80
  81     printf ("\n/* Constants */\n");
  82     printf ("#define AT_DeadEnd    0x%08X\n", AT_DeadEnd);
  83     printf ("#define AN_StackProbe 0x%08X\n", AN_StackProbe);
  84
  85 #ifdef UseExecstubs
  86     printf ("#define UseExecstubs 1\n");
  87 #endif
  88     return 0;
  89 }
  90
  91