arch/m68k-all/stdc/jmptests.s

   1
   2         .macro  CMP     value,reg
   3         cmp.l   \value,\reg
   4         beq     0f
   5         trap    #1
   6 0:
   7         .endm
   8
   9         .macro  CMPS    slot,reg
  10         cmp.l   %sp@(4 * \slot),\reg
  11         beq     0f
  12         trap    #1
  13 0:
  14         .endm
  15
  16         .section ".aros.startup"
  17         .global _main
  18 _main:
  19         move.l  #0xd20000d2,%d2
  20         move.l  #0xd30000d2,%d3
  21         move.l  #0xd40000d2,%d4
  22         move.l  #0xd50000d2,%d5
  23         move.l  #0xd60000d2,%d6
  24         move.l  #0xd70000d2,%d7
  25         move.l  #0xa20000d2,%a2
  26         move.l  #0xa30000d2,%a3
  27         move.l  #0xa40000d2,%a4
  28         move.l  #0xa50000d2,%a5
  29         move.l  #0xa60000d2,%a6
  30         move.l  #0xa7a7a7a7,%sp@-
  31
  32         jsr     vfork
  33         CMP     #0xdead0001,%d0
  34         CMP     #0xd20000d2,%d2
  35         CMP     #0xd30000d2,%d3
  36         CMP     #0xd40000d2,%d4
  37         CMP     #0xd50000d2,%d5
  38         CMP     #0xd60000d2,%d6
  39         CMP     #0xd70000d2,%d7
  40         CMP     #0xa20000d2,%a2
  41         CMP     #0xa30000d2,%a3
  42         CMP     #0xa40000d2,%a4
  43         CMP     #0xa50000d2,%a5
  44         CMP     #0xa60000d2,%a6
  45         move.l  %sp@,%d0
  46         CMP     #0xa7a7a7a7,%d0
  47
  48         move.l  #0xd2000022,%d2
  49         jsr     vfork
  50         CMP     #0xdead0001,%d0
  51         CMP     #0xd2000022,%d2
  52         CMP     #0xd30000d2,%d3
  53         CMP     #0xd40000d2,%d4
  54         CMP     #0xd50000d2,%d5
  55         CMP     #0xd60000d2,%d6
  56         CMP     #0xd70000d2,%d7
  57         CMP     #0xa20000d2,%a2
  58         CMP     #0xa30000d2,%a3
  59         CMP     #0xa40000d2,%a4
  60         CMP     #0xa50000d2,%a5
  61         CMP     #0xa60000d2,%a6
  62         move.l  %sp@,%d0
  63         CMP     #0xa7a7a7a7,%d0
  64
  65
  66         lea.l   %sp@(-4 * 16),%sp
  67         move.l  %sp,%sp@-
  68         jsr     setjmp
  69         addq.l  #4, %sp
  70         cmp.l   #0,%d0
  71         bne     0f
  72         move.l  %sp,%a0
  73         move.l  #0,%sp@-
  74         move.l  %a0,%sp@-
  75         jsr     longjmp
  76         move.l  #0xdeadbad,%d0
  77 0:
  78         CMPS    1,%d2
  79         CMPS    2,%d3
  80         CMPS    3,%d4
  81         CMPS    4,%d5
  82         CMPS    5,%d6
  83         CMPS    6,%d7
  84         CMPS    7,%a2
  85         CMPS    8,%a3
  86         CMPS    9,%a4
  87         CMPS    10,%a5
  88         CMPS    11,%a6
  89
  90         cmp.l   #2,%d0
  91         beq     1f
  92
  93         CMP     #0x1,%d0
  94         move.l  %sp,%a0
  95         move.l  #2,%sp@-
  96         move.l  %a0,%sp@-
  97         jsr     vfork_longjmp
  98 1:
  99
 100         lea.l   %sp@(4 * 16),%sp
 101         move.l  %sp@+,%d0
 102         CMP     #0xa7a7a7a7,%d0
 103         moveq.l #0,%d0
 104         rts
 105
 106         .global __vfork
 107 __vfork:
 108         move.l  %sp@(4),%a0
 109         move.l  #0xdead0001,%sp@-
 110         move.l  %a0,%sp@-
 111         cmp.l   #0xd2000022,%a0@(4)
 112         beq     0f
 113         jsr     vfork_longjmp
 114 0:
 115         jsr     longjmp