                                  S X - D O S 

         (맮  : 0005 - MSX-DOS, F37DH - ᪮ BASIC)
                      
                       ld    c,<num>       
                       call  0005h <0f37dh>
                      
-----------------------------------------------------------------------------
 CP/M  㭪                室                   室
_____________________________________________________________________________
-----------------------------------------------------------------------------
00 !  !  DOS          !                   ! 
-----------------------------------------------------------------------------
01 !  ! ()     !                   ! =ᨬ
-----------------------------------------------------------------------------
02 !  ! 뢮(࠭)         ! =ᨬ             ! 
-----------------------------------------------------------------------------
03 !  ! (..)      !                   ! =ᨬ
-----------------------------------------------------------------------------
04 !  ! 뢮(..)     ! =ᨬ             ! 
-----------------------------------------------------------------------------
05 !  ! 뢮()        ! =ᨬ             ! 
-----------------------------------------------------------------------------
06 !  ! /뢮           ! =0FFH =>        ! => =ᨬ  =0
   !    !    ஫   ! =ᨬ => 뢮      ! 
-----------------------------------------------------------------------------
07 ! !      !                   ! =ᨬ
-----------------------------------------------------------------------------
08 ! ! 뢮          !                   ! =ᨬ
-----------------------------------------------------------------------------
09 !  ! 뢮 ப         ! DE=   '$'    ! 
-----------------------------------------------------------------------------
0 !  !  ப          ! DE= :       ! 
   !    !                      !  ,.,ப   !
-----------------------------------------------------------------------------
0 !  ! ﭨ  !                   ! =0 -> ᨬ
   !    !                      !                      ! =0FFH ->
-----------------------------------------------------------------------------
0 !  ! ⥭  ᨨ !                   ! H=0,L=22H
-----------------------------------------------------------------------------
0D !  ! ଠ DOS     !                   ! 
-----------------------------------------------------------------------------
0 !  ! 롮 ᪠          ! =0,1,...            ! 
-----------------------------------------------------------------------------
0F !  !  䠩         ! DE= FCB           ! =0 ->; =0FFH
-----------------------------------------------------------------------------
10 !  !  䠩         ! DE= FCB           ! -..-..-..-..-..-
-----------------------------------------------------------------------------
11 !  !  ࢮ 宦. ! DE= FCB           ! A=-..-; DMA=.DIR
-----------------------------------------------------------------------------
12 !  !  ᫥饣   !                   ! -..-..-..-..-..-
-----------------------------------------------------------------------------
13 !  !  䠩         ! DE= FCB           ! =0; =0FFH
-----------------------------------------------------------------------------
14 !  ! ᫥. ⥭   ! DE= FCB           ! A=0; =1
-----------------------------------------------------------------------------
15 !  ! ᫥.    ! DE= FCB           ! A=0; =1
-----------------------------------------------------------------------------
16 !  ! १ࢨ஢ 䠩 ! DE= FCB           ! =0; =0FFH
-----------------------------------------------------------------------------
17 !  ! २ 䠩   ! DE= FCB ->        ! =0; =0FFH
   !    !                      !+16= FCB <-        !
-----------------------------------------------------------------------------
18 !  !  . ᪮!                   ! HL=(/P <- /A)
   !    !                      !                      ! =1 =>⨢
-----------------------------------------------------------------------------
19 !  !   /    !                   ! =0,1,...
   !    !                      !                      !
-----------------------------------------------------------------------------
1 !  !     ! DE=  / (DMA) ! 
-----------------------------------------------------------------------------
1 ! !  ࠬ஢ / ! =0,1,...            ! ,BC,DE,HL,IX,IY
-----------------------------------------------------------------------------
1 ! !                   !                      ! 
-----------------------------------------------------------------------------
1D ! !                   !                      !
-----------------------------------------------------------------------------
1 ! !                   !                      !
-----------------------------------------------------------------------------
1F ! !                   !                      !
-----------------------------------------------------------------------------
20 ! !                   !                      !
-----------------------------------------------------------------------------
21 !  ! אַ ⥭        ! DE= FCB           ! A=0; =1
-----------------------------------------------------------------------------
22 !  ! ﬠ         ! DE= FCB           ! A=0; =1
-----------------------------------------------------------------------------
23 !  !   䠩    ! DE= FCB           ! A=0; =0FFH
-----------------------------------------------------------------------------
24 !  !         ! DE= FCB           ! 
-----------------------------------------------------------------------------
25 ! !                   !                      !
-----------------------------------------------------------------------------
26 ! ! ﬠ    ! DE= FCB           ! A=0; =1
   !    !                      ! HL=- ᥩ    !
-----------------------------------------------------------------------------
27 ! ! אַ ⥭   ! DE= FCB           ! A=0; =1
   !    !                      ! HL=- ᥩ    !
-----------------------------------------------------------------------------
28 !  ! ﬠ   00- ! DE= FCB           ! A=0; =1
-----------------------------------------------------------------------------
29 ! !                   !                      !
-----------------------------------------------------------------------------
2 ! !             !                   ! =,D=,HL=
-----------------------------------------------------------------------------
2 ! !           ! =,D=,HL=   ! A=0; =0FFH
-----------------------------------------------------------------------------
2 ! !  ६        !                   ! H=,L=,D=,=1/100
-----------------------------------------------------------------------------
2D ! !  ६      ! H=,L=,D=,=1/100 ! A=0; =0FFH
-----------------------------------------------------------------------------
2 ! ! /몫 ஫    ! =0 -> 몫          ! 
-----------------------------------------------------------------------------
2F ! ! ⥭ ᥪ       ! DE= ᥪ     ! 
   !    !                      ! H=-,L=/       !
-----------------------------------------------------------------------------
30 ! !  ᥪ       ! -..-..-..-..-..-     ! 
-----------------------------------------------------------------------------



FCB (File Control Block) -  ࠢ 䠩:

0  1  2  3  4  5  6  7  8  9  0  1  2  3  4  5  6  7  8  9  0  1  2  3  
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
!  !     䠩 (.)    !     !     !ࠧ 䠩! !६!
+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+--+
 ^                                   ^     ^   
 / (=0 ->⥪, =1 ->:,...)       ^     ࠧ 
                                     N⥪.
 

4  5  6  7  8  9  0  1  2  3  4  5  6
+--+--+--+--+--+--+--+--+--+--+--+--+--+
!  !  !     !     !     !  !           !
+--+--+--+--+--+--+--+--+--+--+--+--+--+
                         ^  ^
                         ^  N(אַ )
                         N(᫥.

