Hooks Template

Synopsis

Official (TI) Name: ImAHookWithABadName

Unofficial (better) Name: ABetterNameForMe

Hook Pointer Block Address: 8562h

Hook Active Flag: 6, (iy+23h)

This hook allows you to change the values that GetKey returns.

Hook Functions

These different values, passed in a, determines what the hook should do.

• 1: The calculator just turned on. There seem to be no other values passed to the hook.
• 2: The calculator is computing 1+1.
  • b: 1
  • c: 1
  • Change b and/or c to affect the output of the problem (which will still look like 1+1 to the user).
• 3: Preparing to turn off due to 2nd+OFF.
  • Zero flag: Clear to abort the power off.

Comments

This hook doesn't exist. This is a demonstration only.

Credits and Contributions

• /dev/hda1: My favorite hard drive partition.