v0.2.1-alpha

• added transparency with vga_blit_transparent() and vga_blit_sprite()
• added transparency to the example program
• cursor is not being drawn even if it is partially outside of the screen
• controls for the example program are:
  • select color: 0 to 9 and A to F
  • to select background color hold SHIFT

v0.2-alpha

• added multitasking
• added vga support
• added ASCII drawing routines
• added 3 ASCII fonts (16x16, 12x12, 8x8)
• added serial IO
• added system calls
• added io::DriverManager::find()
• added simple exception support: sys_except()
  Bugs fixed:
• fixed abort: on some machines abort() would halt the machine, no abort() reboots the machine

Tools

These are the tools used by me to make the OS.
A guide how you can build the tools is found under
https://wiki.osdev.org/GCC_Cross-Compiler

Initial Release

v0.1-alpha

Create README.md