about conf_tny.a51

In my project, Some events must be checked per 1ms.so i want to add the code to the tick ISR in the conf_tny.a51.

but i do not want the Task Switching tick so small. i want to Keep the Task Switching time be 10ms.

maybe the struct is as below:

//enter 1ms ISR
//update the THO TL0.
//check the events
//update the times counter
//end 1ms ISR
//if(counter >= 10)
// {
// begin the Task Switching.
// }


woudl you teach me to how to adjust the conf_tny.a51 file and how to add my events checking code into 1ms ISR?

maybe you could give me an example about it.

thanks.