Kernel/Vane.S

   1 .file "Vane.S"
   2 .code32
   3 .text
   4 .intel_syntax noprefix
   5
   6 .global clear_state,asm_move_cursol,hlt
   7
   8 hlt:
   9         HLT
  10         RET
  11
  12 clear_state:
  13         jmp 0x08:_flush_seg
  14         RET
  15
  16 _flush_seg:
  17         RET
  18
  19 asm_move_cursol:
  20         PUSH BP
  21         PUSH AX
  22
  23         MOV AX,BP
  24         MOV DX,0x03D4
  25         MOV AL,0X0E
  26
  27         OUT DX,AX
  28
  29         POP AX
  30
  31         MOV AH,AL
  32         MOV AL,0x0F
  33
  34         OUT DX,AX
  35
  36         MOV EAX,0
  37
  38         RET