ChibiOS/RT free embedded RTOS / Bugs / #1027 MPU setup missing on thread start

#1027 MPU setup missing on thread start

Milestone: 19.1.2

Status: closed

Owner: Giovanni Di Sirio

Labels: None

Component: Ports

Severity: Medium

Affected Version: 18.2.2

Fixed in Repository: True

Updated: 2019-04-23

Created: 2019-04-23

Creator: Giovanni Di Sirio

Private: No

The MPU guard page is not setup when a thread starts but only after the 1st context switch. The thread is not protected until a context switch happens.

MPU region setup code must be added to the thread start code.

Discussion

Giovanni Di Sirio - 2019-04-23

status: open --> closed
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

MPU setup missing on thread start

Affected Version

Milestone

Searches

Help

#1027 MPU setup missing on thread start

Discussion