# Memory Map

To not have to allocate a ton of things at run time the Standard Library uses a static memory map for some purposes

## Overview

| Start | Use |
| ---- | ---- |
| `0x0` | Reset Vector |
| `0x16` | Zero Page |
| `0x100` | User Code |
| `?` | Library Code |
| `0x1_0000` | LUTs |
| `?` | heap |
| `0xXXF0_0000` | Stack |
| `0xXXFF_0000` | quick access |

## Zero Page
Some values are needed not often enough to get their own special register, but often enough that it makes sense to keep them at a quickly accessible location.
This is what the zero page is for. its position in memory allows us to load them into a register with a single instruction.