- mov dx,OFFSET emmname //fix by andrius4669\r
- mov ax,0x3d00\r
- int EMM_INT // try to open EMMXXXX0 device\r
- jc error1\r
-\r
- mov bx,ax\r
- mov ax,0x4400\r
-\r
- int EMM_INT // get device info\r
- jc error1\r
-\r
- and dx,0x80\r
- jz error1\r
-\r
- mov ax,0x4407\r
-\r
- int EMM_INT // get status\r
- jc error1\r
- or al,al\r
- jz error1\r
-\r
- mov ah,0x3e\r
- int EMM_INT // close handle\r
- jc error1\r
-\r