In my project I need more dtcm memory, which is not cachable for the usb stack. The whole set of programs including kernel uses 216 kB of dtcm and only 122 kB of itcm. This change would also be beneficial in the future, as we are planning to run more programs, which would also increase the kernel's dtcm usage.
Types of changes
[ ] Bug fix (non-breaking change which fixes an issue)
[ ] New feature (non-breaking change which adds functionality)
[x] Breaking change (fix or feature that would cause existing functionality to change)
How Has This Been Tested?
[ ] Already covered by automatic testing.
[ ] New test added: (add PR link here).
[x] Tested by hand on: (imxrt106x).
Checklist:
[ ] My change requires a change to the documentation.
[ ] I have updated the documentation accordingly.
[ ] I have added tests to cover my changes.
[ ] All new and existing linter checks and tests passed.
[x] My changes generate no new compilation warnings for any of the targets.
Special treatment
[x] This PR needs additional PRs to work (list the PRs, preferably in merge-order).
JIRA: RTOS-21
This change amends itcm and dtcm maps sizes.
Description
Motivation and Context
In my project I need more dtcm memory, which is not cachable for the usb stack. The whole set of programs including kernel uses 216 kB of dtcm and only 122 kB of itcm. This change would also be beneficial in the future, as we are planning to run more programs, which would also increase the kernel's dtcm usage.
Types of changes
How Has This Been Tested?
Checklist:
Special treatment