• Calling ISR function
    Hi, Is it possible from startup.asm I can call the interrup service routine found in my C source file? from my C source file: void InterruptServiceRoutine (void) interrupt 7 //SMB { ... } ...
  • 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...
  • 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...
  • 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...
  • About function call
    Is there any "naked" attribute function for Keil C? This is because I would like to have complete control over the push/pop of the registers during function call. If not, is that necessary for me...