Darian Leung c26d2ad132 freertos: Xtensa FreeRTOS saves threadptr in solicited stack frame
The Xtensa FreeRTOS port does not save the threadptr register when
doing a voluntary yield. This can result in a crash when multiple
tasks used the threadptr register and call "taskYIELD()".

This commit adds the threadptr register to the solicited stack frame.
2022-07-04 18:27:57 +08:00
..