megaed-stop-md/sega_gcc.s

   1     dc.l     0, RST,   exc__, exc__, exc__, exc__, exc__, exc__\r
   2     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   3     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   4     dc.l exc__, exc__, exc__, exc__, HBL,   exc__, VBL,   exc__\r
   5     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   6     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   7     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   8     dc.l exc__, exc__, exc__, exc__, exc__, exc__, exc__, exc__\r
   9 \r
  10     .ascii "SEGA                            "\r
  11     .ascii "MEGA-ED SDRAM vs STOP                           "\r
  12     .ascii "MEGA-ED SDRAM vs STOP                           "\r
  13     .ascii "GM 00000000-00"\r
  14     .byte 0x00,0x00\r
  15     .ascii "JD              "\r
  16     .byte 0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00\r
  17     .byte 0x00,0xff,0x00,0x00,0xff,0xff,0xff,0xff\r
  18     .ascii "               "\r
  19     .ascii "                        "\r
  20     .ascii "                         "\r
  21     .ascii "JUE             "\r
  22 \r
  23 RST:\r
  24     move.w #0x2700, %sr\r
  25 \r
  26     move.b (0xA10001), %d0\r
  27     andi.b #0x0F, %d0\r
  28     beq.s 0f\r
  29     move.l  #0x53454741, (0xA14000) /* 'SEGA' */\r
  30 0:\r
  31     moveq.l #0, %d0\r
  32     movea.l %d0, %a7\r
  33     move.l  %a7, %usp\r
  34     bra     main\r
  35 \r
  36 HBL:\r
  37 VBL:\r
  38 exc__:\r
  39     rte\r
  40 \r
  41 # vim:filetype=asmM68k:ts=4:sw=4:expandtab\r