Mercurial > public > ostc4

view wiki/Detailed CPU1-Upper Project.md @ 590:eecb52ab1fce

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Align VPM tag in log list to be at same position as GF tag: In the previous version the VPM tag caused the line string to be longer as allowed. As result the log entries of the next dives / lines were not displayed. The change reduces the number of blanks and formats the line in a similar shape as if a GF dive would be displayed.
author Ideenmodellierer
date Tue, 22 Dec 2020 22:23:11 +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
**