Changes
/* Registers */
* bit0 - CF - Carry Flag
|| Flags are affected by most operations.
BF is not a physical flag implemented in a register. It only appears on the stack when the status P register is pushed to or pulled from it.
|-
| S (Stack Pointer) || 8-bit || Points to the current location in the stack || Stack is located in page 1 ($0100-$01FF), 8-bit S register is offset to this base
|-
| PC (Program Counter) || 16-bit || Points to the next instruction to be executed || Automatically increments as instructions are executed
