Bare Metal BASIC
Video colors
CGA EGA VGA RBG Web Example
0x0 0x0 0,0,0 0,0,0 #000000 black
0x1 0x1 0,0,42 0,0,170 #0000aa blue
0x2 0x2 00,42,00 0,170,0 #00aa00 green
0x3 0x3 00,42,42 0,170,170 #00aaaa cyan
0x4 0x4 42,00,00 170,0,0 #aa0000 red
0x5 0x5 42,00,42 170,0,170 #aa00aa magenta
0x6 0x14 42,21,00 170,85,0 #aa5500 brown
0x7 0x7 42,42,42 170,170,170 #aaaaaa gray
0x8 0x38 21,21,21 85,85,85 #555555 dark gray
0x9 0x39 21,21,63 85,85,255 #5555ff bright blue
0xA 0x3A 21,63,21 85,255,85 #55ff55 bright green
0xB 0x3B 21,63,63 85,255,255 #55ffff bright cyan
0xC 0x3C 63,21,21 255,85,85 #ff5555 bright red
0xD 0X3D 63,21,63 255,85,255 #ff55ff bright magenta
0xE 0x3E 63,63,21 255,255,85 #ffff55 yellow
0xF 0x3F 63,63,63 255,255,255 #ffffff white
Video memory
+---------------------------------+---------------------------------+
| 8 bits | 8 bits |
| 7 6 5 4 3 2 1 0 | 7 6 5 4 3 2 1 0 |
|blink|color back|color front | char code |
+---------------------------------+---------------------------------+
Game engine package http://github.com/hajimehoshi/ebiten/
go get github.com/hajimehoshi/ebiten/...
sudo apt-get install libglu1-mesa-dev libgles2-mesa-dev libxrandr-dev libxcursor-dev libxinerama-dev libxi-dev libopenal-dev