192 lines
5.4 KiB
Plaintext
192 lines
5.4 KiB
Plaintext
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; LAST UPDATE: 30.05.2025 savelij
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include macros.a80
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include macros_sp.a80
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include define_sp.a80
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include bios_sp.a80
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include dss_sp.a80
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include errors_sp.a80
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include ports_sp.a80
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include mouse_sp.a80
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include accel_sp.a80
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include fat_dir_sp.a80
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include fn_version.a80
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INIT_VAR 0xC000
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SETVAR FONT_RAW, 6888;IFFFONT_RAW_PACK - FONT_RAW_PACK
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SETVAR_ALIGN
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SETVAR IFFFONT_RAW, 8704;IFFFONT_RAW_END - IFFFONT_RAW_PACK
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SETVAR CLOCK_BMP, CLOCK_BMP_END - Clock_BMP
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SETVAR MOUSE_BMP, MOUSE_BMP_END - Mouse_BMP
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org 0x80EA
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EXEhead: db "EXE"
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db 1 ; +3
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dw EntryExec-EXEhead
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dw 0x0000 ; +4
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dw EXEend-EntryExec ; +8
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dw 0,0 ; +10
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dw 0 ; +14
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dw EntryExec ; +16
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dw EntryExec
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dw 0x80FF
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EntryExec: DI
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LD A,(IX-0x03) ; file handle
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LD (MAIN.hFile),A ; save
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LD HL,MAIN.copyright_str
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SPDSS DSSF.PCHARS ; print text
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SPDSS DSSF.VERSION
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LD A,D
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OR A
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JR NZ,.next1
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LD HL,MAIN.incor_dos_str
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SPDSS DSSF.PCHARS ; print text
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SPDSS DSSF.EXIT,0x26 ; exit
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.next1
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SPDSS DSSF.GETMEM,6 ; § ¯à®á 6 áâà ¨æ ¯ ¬ïâ¨
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JR NC,.next2 ; CY - not enough memory
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LD HL,MAIN.no_memory_str
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SPDSS DSSF.PCHARS ; print text
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SPDSS DSSF.EXIT,0x1E ; exit
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.next2 LD (MAIN.hMem),A ; memory handle
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LD HL,MAIN.FNMAIN
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SPBIOS BIOSF.GETMEMBLKPAGES ; get memory pages list
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LD A,(MAIN.FNMAIN) ; set pages from 0xC000
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SETPORT WINSP.CPU3,,0
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LD HL,BASE_ADDR ; FNMAIN
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LD DE,END_BLOCK_1 - START_BLOCK_1
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.FNFUNCT)
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SETPORT WINSP.CPU3,,0
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LD HL,0xC000 ; FNFUNCT
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LD DE,END_BLOCK_2 - START_BLOCK_2
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.FNVIEW) ; FNVIEW
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SETPORT WINSP.CPU3,,0
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LD HL,0xC000
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LD DE,END_BLOCK_EDITOR - START_BLOCK_EDITOR
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.FNEDIT) ; FNEDIT
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SETPORT WINSP.CPU3,,0
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LD HL,0xC000
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LD DE,END_BLOCK_VIEWER - START_BLOCK_VIEWER
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.FNHELP) ; FNHELP
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SETPORT WINSP.CPU3,,0
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SETPORT WINSP.CPU1,,0
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LD HL,0xC000
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LD DE,END_BLOCK_3 - START_BLOCK_3
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.FNFONT) ; FNFONT
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SETPORT WINSP.CPU3,,0
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LD HL,0xFFFF - (IFFFONT_RAW_END - FONT_RAW_PACK)
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LD DE,END_BLOCK_4 - START_BLOCK_4
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LD A,(MAIN.hFile)
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SPDSS DSSF.READ
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JP C,disk_error
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LD A,(MAIN.hFile)
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SPDSS DSSF.CLOSE ; close file
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; à ᯠª®¢ª èà¨ä⮢
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LD HL,0xFFFF - (IFFFONT_RAW_END - FONT_RAW_PACK)
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LD DE,0xC000
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CALL UNPACK
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LD HL,0xFFFF - (IFFFONT_RAW_END - IFFFONT_RAW_PACK)
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LD DE,0xDB00
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CALL UNPACK
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; ¯¥à¥®á ¨ª®®ª ¬ëè¨ à ¡®ç¥¥ ¬¥áâ®
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LD HL,Clock_BMP
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LD DE,CLOCK_BMP
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LD BC,CLOCK_BMP_Size + MOUSE_BMP_Size
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LDIR
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;!TEST ; !HARDCODE SYS_PAGE
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SETPORT WINSP.CPU3,PAGE.SYSTEM;0xFE
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LD HL,0x0124 + CPU3 ; !HARDCODE
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LD (HL),0x38 ; interrupt routine address Low byte
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INC HL
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XOR A
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LD (HL),A ; interrupt routine address High byte
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INC HL
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GETPORT WINSP.CPU0
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LD (HL),A ; interrupt routine page
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LD A,(MAIN.FNMAIN)
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SETPORT WINSP.CPU3,,0
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LD A,(MAIN.hMem)
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LD (RAMPAGES.FNPAGESID),A
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LD HL,MAIN.FNFUNCT
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LD DE,RAMPAGES.FNFUNCT
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LD BC,0x0005
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LDIR
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JP BASE_ADDR
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disk_error: PUSH AF
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LD A,(MAIN.hMem) ; free memory
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SPDSS DSSF.FREEMEM
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LD A,(MAIN.hFile)
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SPDSS DSSF.CLOSE ; close file
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LD HL,MAIN.load_err_str
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SPDSS DSSF.PCHARS ; print text
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POP BC
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SPDSS DSSF.EXIT ; exit
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UNPACK include dec40.a80
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; 14 x 9 = 126 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D
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Clock_BMP: DB 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0xFE,0xFE ; 00
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DB 0xFE,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFF ; 01
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DB 0x00,0xFE,0xFE,0xFE,0xFE,0xFE,0x00,0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0x00 ; 02
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DB 0xFE,0x00,0xFF,0xFF,0xFF,0x00,0xFE,0xF0,0xFE,0x00,0xFF,0xFF,0xFF,0xFF ; 03
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DB 0xFF,0x00,0xFE,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFE,0x00,0xFF ; 04
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DB 0xFF,0xFF,0xFF,0xFF,0x00,0xFE,0xF0,0xFE,0x00,0xFF,0xFF,0xFF,0x00,0xFE ; 05
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DB 0xFE,0xFE,0x00,0xFE,0x00,0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0xFE,0xFE,0x00 ; 06
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DB 0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0xFE ; 07
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DB 0xFE,0xFE,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 ; 08
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CLOCK_BMP_END
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; 13 x 9 = 117 00 01 02 03 04 05 06 07 08 09 0A 0B 0C
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Mouse_BMP: DB 0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFE,0x00,0xFF ; 00
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DB 0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0xFE,0xFE,0x00,0xFF,0xFF,0xFF,0xFF ; 01
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DB 0xFF,0x00,0xFE,0xFE,0xFE,0x00,0xFF,0xFF,0xFF,0xFF,0x00,0xFE,0xFE ; 02
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DB 0xFE,0xFE,0x00,0xFF,0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0xFE,0xFE,0x00 ; 03
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DB 0xFF,0xFF,0x00,0xFE,0xFE,0xFE,0xFE,0xFE,0xFE,0x00,0xFF,0x00,0xFE ; 04
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DB 0xFE,0xFE,0xFE,0x00,0x00,0x00,0x00,0x00,0xFE,0xFE,0x00,0xFE,0x00 ; 05
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DB 0xFF,0xFF,0xFF,0x00,0xFE,0x00,0x00,0xFE,0xFE,0x00,0xFF,0xFF,0x00 ; 06
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DB 0x00,0xFF,0xFF,0x00,0xFE,0x00,0xFF,0xFF,0x00,0xFF,0xFF,0xFF,0x00 ; 07
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DB 0xFE,0xFE,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x00,0x00,0xFF,0xFF ; 08
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MOUSE_BMP_END
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MAIN
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.hFile db 0x00
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.hMem db 0x00
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.FNMAIN db 0x00
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.FNFUNCT db 0x00 ; 00
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.FNVIEW db 0x00 ; 01
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.FNEDIT db 0x00 ; 02
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.FNHELP db 0x00 ; 03
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.FNFONT db 0x00 ; 04
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DB 0xFF
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.copyright_str: DB "\r\nThe Flex Navigator, ver.\{FLEX_VERS.NAVIGATOR}\r\n",0
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.incor_dos_str: DZ "Incorrect DOS version, need DOS 1.00 or high.\r\n"
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.no_memory_str: DZ "Not enough memory to load program.\r\n"
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.load_err_str: DZ "Disk loading error.\r\n"
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EXEend:
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include fnmain.a80
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