3 BIOS

• 3.1 About the BIOS
• 3.2 The input/output channels of the BIOS
• 3.3 Hooking into the reset vector
• 3.4 The system variables
• 3.5 The System Vectors
• 3.6 BIOS error-messages
• 3.7 Cookie jar
• 3.8 VT-52 terminal
• 3.9 XBRA procedure
• 3.10 BIOS function list
• 3.11 BIOS Structures