• Function call in isr
    Hallo I do have some generel question when calling a function from a isr. I do see some strange behavior when doing it, depending on compiler optimization level and code. When calling a function...
  • call function from a ISR
    Hello, At the moment, I'm working with the ethernet MAC interface and I'm now able to get a interrupt, when I receive a new frame from the PHY. But I'm not totally sure, how I have to configure the...
  • problem about function calling in ISR
    I call some sub-routine in ISR. And I mark the ISR as "using 1". But I find out this will lead to the error of parameters passing from ISR to the sub-routine. How come?
  • Calling C function from ISR
    Hi, I am trying to call a C function from the interrupt subroutine in LPC3250. When I call the function from a C file, there is no problem. However, when I use a C++ file containing the required...
  • Calling functions & passing parameters from ISR
    Hello, I am having two problems which I think are pretty much related to each other: Problem 1: passing parameters to function called from ISR I am invoking a function from ISR. To this...