Technical Info

• Robin Watts technical docs
• Technical docs on Imperial from Denis Howe
• ARM instructions
• ADFS
• ARM6 architecture
• ARM Coding
• Sun .au files on Acorns
• Changes from BASIC 1.02 to 1.04
• The Buffer manager
• Modules in C
• How to find the closest colour
• Division routines in ARM
• E-Format discs
• The Filter manager
• Font File Formats
• New icon validations
• Joystick interface SWIs
• The MessageTrans module
• Sprite Plotting
• Sprite Plotting under RISC OS 3
• SWI veneer substitiute for _kernal_swi
• Origins of the SWP instruction
• The PC Card
• Programming VIDC
• Programming the 1770 disc controller
• Taos