6502_linux_logo/README.md

6502 Linux Logo

Linux Logo in 6502 assembly language.

Size: 682 ($2AA) bytes

Screenshots

Features

• Detects Apple ][, ][+, //e, //e+, //c, //c+
  • Pretty-print model instead of generic "II_" (bloats from 696 but worth it.)
• Detects 48K/64K/128K
• System information in all uppercase (for Apple ][ without lowercase)
• Cleaned up fugly logo by Albert Lai
  • Logo is 70 chars wide
  • Logo is bit packed 2 bits/char; expands 70 chars * 4 px = 280 px
  • Logo takes up 70122/8 = 210 bytes compared to 79*12 = 948 bytes
  • X is now symmetrical
  • Fixed L,i,n kerning
  • Fixed x Penguin kerning
  • Fixed L to fit
  • Chopped off 2 columns of penguin to fit 70 chars

..........................................................#####.......
.........................................................#######......
...............@.........................................## # ##......
######........@@#........................................#QQQQQ#......
..##...........#.......................................##..QQQ..##....
..##.......@@@..###.####...###....###..#####.#####....#..........##...
..##......@..@#..###....##..##.....##....##...##.....#............##..
..##.....@...@#..##.....##..##.....##.....##.##......#............###.
..##........@@#..##.....##..##.....##......###......QQ#...........##Q.
..##.....#.@@#...##.....##..##.....##.....##.##....QQQQQ#.......#QQQQQ
..##....##.@@#.#.##.....##..###...###....##...##...QQQQQQ#.....#QQQQQQ
##########..###.####...####...####.###.#####.#####..QQQQQ#######QQQQQ.

See: ascii2hgr2bit for packing ASCII to 2 bits/char. NOTE: PackedLen isn't needed if full 40 bytes HGR width is unpacked to.

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

• https://github.com/deater/linux_logo

Note: Lowercase doesn't display properly on ][.

License

WTFPL

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