Lesson 11 Scrapyard Story Diversion and Arithmetic in TOS

4 years ago

Revisiting NumTricks.HC.Z and the LEA insruction. What works and what doesn't?
MulDemo.HC.Z - revisiting the unsigned MUL instruction. What are the limitations of HolyC in regards to multiplying 2 large 64 bit numbers?
Why does C kind of suck compared to assembly?
Revisiting Fact20() to make use of some new multiplication tricks.

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