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Ti-83 and Ti-84 Assembly Programming
Getting Started      1.1: About This Tutorial      1.2: About TI-ASM      1.3: Writing Your First Program      1.4: Compiling      1.5: Debugging ASM Basics      2.1: Calls and Jumps      2.2: Registers      2.3: Displaying Text System Controls and Calls      3.1: Data      3.2: Register Stack      3.3: If Statements (Comparing)      3.4: GetKey and GetCSC      3.5: System Flags      3.6: Menus      3.7: Displaying Pictures      3.8: For Loops (djnz)      3.9: White Loops      3.10: OP Registers Applications      4.1: Apps vs ASM      4.5: KeyHooks	OP Registers Registers can only hold integers from 0 to FFh. This won't be very useful for performing any kind of math operations. OP registers, also called RAM registers, also exist on the calculator. These can hold floating point numbers, strings of text, and other things. However, they are not normal registers, thus they can only be used through B_CALL's. The first thing to learn is how to store numbers to OP registers. Interested in finishing this tutorial? Want to write the rest of this tutorial? E-mail vortex [at] arasian.com.
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