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Linux Logo in 6502 assembly
4 Commits 1 Branch 0 Tags 820 KiB
Assembly 72.2%
C 25.2%
Makefile 2.6%
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README.md

6502 Linux Logo

linux_logo.png

Linux Logo in 6502 assembly language.

Size: 703 ($2BF) bytes

Features:

  • Detects Apple ][, ][+, //e, //e+, //c, //c+
  • Detects 48K/64K/128K
  • Cleaned up fugly Linux Logo
    • Made logo 70 chars for integer multiple of 280 HGR width
    • Logo takes up 210 bytes (2 bits/char) compared to 80*12 = 960 byte
__________________________________________________________@@@@@_______
_________________________________________________________@@@@@@@______
______________A__________________________________________@@_@_@@______
@@@@@@_______AA@_________________________________________@BBBBB@______
__@@__________@________________________________________@@__BBB__@@____
__@@_______AAA__@@@_@@@@___@@@____@@@__@@@@@_@@@@@____@__________@@___
__@@______A__A@__@@@____@@__@@_____@@____@@___@@_____@____________@@__
__@@_____A___A@__@@_____@@__@@_____@@_____@@_@@______@____________@@@_
__@@________AA@__@@_____@@__@@_____@@______@@@______BB@___________@@B_
__@@_____@_AA@___@@_____@@__@@_____@@_____@@_@@____BBBBB@_______@BBBBB
__@@____@@_AA@_@_@@_____@@__@@@___@@@____@@___@@___BBBBBB@_____@BBBBBB
@@@@@@@@@@__@@@_@@@@___@@@@___@@@@_@@@_@@@@@_@@@@@__BBBBB@@@@@@@BBBBB_

See: ascii2hgr2bit for packing ASCII to 2 bits/4 pixels.

Inspirited from non-optimized version. Size: 1,573 ($625) bytes