how does RTX51 TINY resume a task?

As I know, in order to resume a task, uC/OS-II copy the whole hardware stack to the external simulated stack. However, RTX51 tiny just preserve part content of hardware stack of a task,then ,how does...
how does RTX51 TINY resume a task?

As I know, in order to resume a task, uC/OS-II copy the whole hardware stack to the external simulated stack. However, RTX51 tiny just preserve part content of hardware stack of a task,then ,how does...
RTX51-Tiny RTOS and CAN

RTX51-Tiny RTOS and CAN I can't afford RTX51-Full to get the Keil CAN function library, but I have C51 and RTX51-Tiny. Where can I get some CAN functions for this? Anyone got experience with RTX51 Tiny...
RTX51-Tiny RTOS and CAN

RTX51-Tiny RTOS and CAN I can't afford RTX51-Full to get the Keil CAN function library, but I have C51 and RTX51-Tiny. Where can I get some CAN functions for this? Anyone got experience with RTX51 Tiny...
Can RTX51 Tiny be used for Flip80251 Typhoon microcontroller?

Hi, I have been used 8051 microcontroller with RTX51 Tiny. Since performance issue, I need to change to use 80251 (Flip80251 Typhoon). In Flip80251 datasheet, it says "In binary mode, the Flip80251 Typhoon...