arch/.unmaintained/m68k-pp-native/boot/machine.i

   1 # Macros
   2 #define AROS_CSYMNAME(n)       n
   3 #define AROS_CDEFNAME(n)       n
   4 #define AROS_SLIB_ENTRY(n,s)   s ## _ ## n
   5 #define _FUNCTION(n)           .type   n,@function
   6 #define _ALIGNMENT             .balign 16
   7
   8 # ExecBase
   9 #define IDNestCnt     294
  10 .equ IDNestCnt, 294
  11 #define TaskReady     406
  12 .equ TaskReady, 406
  13 #define ThisTask      276
  14 .equ ThisTask, 276
  15
  16 # struct Task
  17 #define tc_State      0xf
  18 .equ tc_State, 0xf
  19 #define tc_Flags      0xe
  20 .equ tc_Flags, 0xe
  21 #define tc_Launch     0x46
  22 .equ tc_Launch, 0x46
  23 #define tc_Switch     0x42
  24 .equ tc_Switch, 0x42
  25 #define tc_SPReg      0x36
  26 .equ tc_SPReg, 0x36
  27 #define tc_IDNestCnt  0x10
  28 .equ tc_IDNestCnt, 0x10
  29
  30
  31 # Task Flags
  32 #define TS_RUN        2
  33 .equ TS_RUN, 2
  34 #define TS_READY      3
  35 #define TB_EXCEPT     5
  36 #define TB_LAUNCH     7
  37 .equ TB_LAUNCH, 7
  38 #define TB_SWITCH     6
  39 .equ TB_SWITCH, 6
  40 #define TF_EXCEPT     0x0020
  41 #define TF_SWITCH     0x0040
  42 #define TF_LAUNCH     0x0080
  43
  44 # Exec functions
  45 #define Reschedule    -48
  46 #define Switch        -54
  47 #define Dispatch      -60
  48 #define Exception     -66
  49 #define Alert         -108
  50 #define Disable       -120
  51 #define Enable        -126
  52 #define Enqueue       -270
  53 #define FindTask           -294
  54 #define StackSwap     -732
  55 #define Supervisor    -30
  56 #define CacheControl  -648
  57