Commit Graph

17 Commits

Author SHA1 Message Date
Gaurav Aggarwal
61f7560243 Associate secure context with task handle
The secure side context management code now checks that the secure
context being saved or restored belongs to the task being switched-out
or switched-in respectively.

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
2021-09-10 16:44:36 -07:00
Gaurav Aggarwal
ccaa0f4d6e Pre-allocate secure-side context structures
This commit improves ARMv8-M security by pre-allocating secure-side task
context structures and changing how tasks reference a secure-side
context structure when calling a secure function. The new configuration
constant secureconfigMAX_SECURE_CONTEXTS sets the number of secure
context structures to pre-allocate. secureconfigMAX_SECURE_CONTEXTS
defaults to 8 if left undefined.

Signed-off-by: Gaurav Aggarwal <aggarg@amazon.com>
2021-09-10 16:44:36 -07:00
Paul Bartell
eec42331b4 Normalize files with mixed line endings (introduced in commit 3a413d1) 2021-06-01 17:55:18 -07:00
Paul Bartell
3a413d1022 Add SPDX-License-Identifier: MIT to MIT licensed files. 2021-05-27 19:57:55 -07:00
Paul Bartell
e31dccae80 Remove "1 tab == 4 spaces!" line from files that still contain it. 2021-05-27 19:57:55 -07:00
Paul Bartell
adfc53368f Update copyright year from 2020 to 2021 2021-05-27 19:57:55 -07:00
Paul Bartell
08dc6f64ee Change kernel revision in each file header from V10.4.3 to <DEVELOPMENT BRANCH> 2021-05-27 19:57:55 -07:00
Cobus van Eeden
ec62f69dab [AUTO][RELEASE]: Bump file header version to "10.4.3" 2020-12-14 10:13:39 -08:00
David Chalco
337bca615e [AUTO][RELEASE]: Bump file header version to "10.4.2" 2020-11-10 14:42:58 -08:00
David Chalco
3604527e3b
Update version number to 10.4.1 (#173) 2020-09-17 15:25:15 -07:00
David Chalco
5dfab0306b
Update version number to 10.4.0 (#153) 2020-09-10 19:49:34 -07:00
alfred gedeon
0b0a2060c0
Style: Change FreeRTOS websites in comments (#131)
* Style: Change FreeRTOS websites in comments

* Style: Change freertos to FreeRTOS in comments

* Style: Remove broken link

Co-authored-by: Alfred Gedeon <gedeonag@amazon.com>
2020-08-20 14:59:28 -07:00
Alfred Gedeon
587a83d647 Style: uncrustify kernel files 2020-07-08 10:24:06 -07:00
Alfred Gedeon
718178c68a Style: uncrusitfy 2020-07-08 10:24:06 -07:00
Alfred Gedeon
a5dbc2b1de Style: uncrustify kernel files 2020-07-08 10:24:06 -07:00
Yuhui.Zheng
88e32327e9
version bump to v10.3.1 (#16)
* Verion bump from 10.3.0 to 10.3.1.
* version bump in task.h
* change history for 10.3.1.
2020-02-18 22:03:54 -08:00
Yuhui Zheng
210b1ffcc8 Re-sync with upstream and stripping away none kernel related. 2020-02-10 13:45:57 -08:00