view wiki/Detailed CPU1-Upper Project.md @ 1057:24c1e3367a2e Icon_Integration

Reset power down timeout after leaving simulator: In the previous version the OSTC immediatly shut down after leaving the simulator if no button had been pressed for a timeout period. In the new version the common timeout for shutdown is reseted to avoid this behavior.
author Ideenmodellierer
date Sat, 10 Jan 2026 19:48:49 +0100
parents 5f11787b4f42
children
line wrap: on
line source

# How to Create From Scratch a Project for _CPU1-Upper_ Code #

The main CPU (aka. _CPU1 Discovery_) firmware is splitted in two parts:
- The proper _CPU1 Discovery_ firmware, with the main code.
- The _protected upper memory_ firmware, which is programmed during _OSTC4_ production, and contains (amongst other things) code used to upload and install firmware upgrades.

## Make a specific project ##

Follow the same procedure than for [CPU1-Discovery](Detailed CPU1-Discovery Project.md), (same processor, same includes) but include the `CPU1-Upper` source directory.

**
NOT FINISHED YET... BE PATIENT
**