#make_bin#

; BIN is plain binary format similar to .com format, but not limited to 1 segment;
; All values between # are directives, these values are saved into a separate .binf file.
; Before loading .bin file emulator reads .binf file with the same file name.

; All directives are optional, if you don't need them, delete them.

; set loading address, .bin file will be loaded to this address:
#LOAD_SEGMENT=0100h#
#LOAD_OFFSET=0000h#

; set entry point:
#CS=0100h#	; same as loading segment
#IP=0000h#	; same as loading offset

; set segment registers
#DS=0100h#	; same as loading segment
#ES=0100h#	; same as loading segment

; set stack
#SS=0100h#	; same as loading segment
#SP=FFFEh#	; set to top of loading segment

; set general registers (optional)
#AX=0000h#
#BX=0000h#
#CX=0000h#
#DX=0000h#
#SI=0000h#
#DI=0000h#
#BP=0000h#

; add your code here

MOV al,0 ;choose 1 or 0
MOV dl,al

MOV bx,9
MOV cx,10

    CMP dl,0
    JE  set_mem_asc
    CMP dl,1
    JE  set_mem_desc
    JMP ending

    set_mem_asc:
    MOV ax,1400h
    MOV ds,ax
    MOV ax,0000h
    MOV si,ax
    JMP inner1

    set_mem_desc:
    MOV ax,0500h
    MOV ds,ax
    MOV ax,0010h
    MOV si,ax
    JMP inner2

    a_or_d:
    CMP dl,0
    JE  inner1
    JMP inner2

    inner1: ;ascending
        DEC bx       ; decrement counter
        MOV al,[si]  ; move from table to register
        MOV ah,[si+1]
        CMP al,ah    ; compare 2 numbers in vec2
        JA exchange  ; if next number bigger, exchange numbers (we want bigger first)
        JMP check_and_inc

    inner2: ;descending
        DEC bx       ; decrement counter
        MOV al,[si]  ; move from table to register
        MOV ah,[si+1]
        CMP al,ah    ; compare 2 numbers in memory
        JB exchange

    check_and_inc:
        INC si
        CMP bx,0  ; increment counters then check if we reached end of table
        JG  a_or_d
        JMP reset_loop

    exchange:
        MOV [si],ah   ;exchange numbers
        MOV [si+1],al
        MOV al,[si]
        MOV ah,[si+1]
        JMP check_and_inc

    reset_loop:
    DEC cx
    CMP cx,0
    JE ending
    MOV bx,9
    CMP dl,0
    JE set_mem_asc
    JMP set_mem_desc




hlt
ending:
hlt