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8e75906737
Although the primary target OS for the Apple II for sure isn't DOS 3.3 but ProDOS 8 the Apple II binary files contained a DOS 3.3 4-byte header. Recently I was made aware of the AppleSingle file format. That format is a much better way to transport Apple II meta data from the cc65 toolchain to the ProDOS 8 file system. Therefore I asked AppleCommander to support the AppleSingle file format. Now that there's an AppleCommander BETA with AppleSingle support it's the right time for this change. I bumped version to 2.17 because of this from the perspective of Apple II users of course incompatible change.
41 lines
1.8 KiB
ArmAsm
41 lines
1.8 KiB
ArmAsm
;
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; Oliver Schmidt, 2012-06-10
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;
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; This module supplies an AppleSingle version 2 file header + entry with
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; ID 11 according to https://tools.ietf.org/rfc/rfc1740.txt Appendix A.
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;
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.export __EXEHDR__ : absolute = 1 ; Linker referenced
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.import __FILETYPE__ ; Linker generated
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.import __MAIN_START__, __MAIN_LAST__ ; Linker generated
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; ------------------------------------------------------------------------
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; Data Fork
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ID01_LENGTH = __MAIN_LAST__ - __MAIN_START__
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ID01_OFFSET = ID01 - START
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; ProDOS File Info
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ID11_LENGTH = ID01 - ID11
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ID11_OFFSET = ID11 - START
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; ------------------------------------------------------------------------
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.segment "EXEHDR"
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START: .byte $00, $05, $16, $00 ; Magic number
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.byte $00, $02, $00, $00 ; Version number
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.res 16 ; Filler
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.byte 0, 2 ; Number of entries
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.byte 0, 0, 0, 1 ; Entry ID 1 - Data Fork
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.byte 0, 0, >ID01_OFFSET, <ID01_OFFSET ; Offset
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.byte 0, 0, >ID01_LENGTH, <ID01_LENGTH ; Length
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.byte 0, 0, 0, 11 ; Entry ID 11 - ProDOS File Info
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.byte 0, 0, >ID11_OFFSET, <ID11_OFFSET ; Offset
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.byte 0, 0, >ID11_LENGTH, <ID11_LENGTH ; Length
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ID11: .byte 0, %11000011 ; Access - Destroy, Rename, Write, Read
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.byte >__FILETYPE__, <__FILETYPE__ ; File Type
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.byte 0, 0 ; Auxiliary Type high
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.byte >__MAIN_START__, <__MAIN_START__ ; Auxiliary Type low
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ID01:
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