mirror of
https://github.com/Telecominfraproject/OpenCellular.git
synced 2026-01-01 21:02:27 +00:00
0cde4cfec3
The re-scheduling is protected by increasing our priority to -1, according to ARMv-M architecture manual, we need an ISB after setting the faultmask register to ensure that the new priority is visible. Signed-off-by: Vincent Palatin <vpalatin@chromium.org> BUG=chrome-os-partner:8492 TEST=run on proto-0.5 and see that the temperature sensor and battery tasks are longer hanging (see the bug for details how to check it) Change-Id: Ia55859cf5c9101a09c61be7647a920126fc0a3b9
- EC Lib
This wraps Blizzard driverlib and implements the EC chip interface defined
by Google. See below diagram for architecture.
+--------------------+
| Host BIOS/OS |
+--------------------+
---- host interface ----
+--------------------+
| Google EC features |
+--------------------+
---- chip interface ---- The interface is defined in
src/platform/ec/chip_interface/*.
+--------------------+ But the real implementation is in EC Lib.
| EC Lib |
+--------------------+
| Blizzard low level |
| driver, the |
| driverlib. |
+--------------------+