• FIQ handler
    Hai! I am using LCP2378 controller.here i m using 12Mhz clock externally(Controller runs at 48Mhz speed by enabling PLL related Regs.). Pls tel what is the interrupt latency time for IRQ and...
  • Custom IRQ/FIQ Handlers...
    I'm trying to override the standard method provided in SAM7.S in a RealView project for an ATMEL AT91SAM7S processor that vectors to the interrupt service routines. I've found a couple of references...
  • Does Realview support FIQ properly yet?
    I am working on an old project that was created around the Keil CARM compiler. I would like to move to the Realview compiler, and indeed I was able to port the code successfully to it. However, in...
  • FIQ
    I am a real novice programming ARM7. I have a LPC2138 evaluation board and I use the environment uVision4. I tried to write a programm in C to handle an interrupt FIQ. To do this I followed the example...
  • in gcc we use __attribute__((interrupt("FIQ")))  for fiq handler in C.  what is the equivalent using armcc compiler?
    in gcc we use __attribute__((interrupt("FIQ")))  for fiq handler in C.  what is the equivalent using armcc compiler?