• Override DMA IRQ handler?
    Hello I am modifying a Keil example program (MCBSTM32C HTTP-SERVER) so that you can upload via HTTP. A second thing it has to do is write the uploaded data to the DAC. For this I want to use the DMA...
  • Override DMA IRQ handler?
    Hello I am modifying a Keil example program (MCBSTM32C HTTP-SERVER) so that you can upload via HTTP. A second thing it has to do is write the uploaded data to the DAC. For this I want to use the DMA...
  • IRQ Handler Branch
    Hello *, does it make sense to make the IRQ vector bigger than the given 0x80 in order to handle the IRQ in place instead of branching off to a different location and handle it there. Assume your OS...
  • LPC3250 IRQ HANDLER
    Hi i have doubt in lpc3250 irq handler. can any one explain the this asm code? __asm void IRQ_Handler (void) { /* Common IRQ Handler */ PRESERVE8 ARM STMDB SP!,{R0} ; Save R0 LDR R0,=__cpp((unsigned...
  • IRQ Handler Branch
    Hello *, does it make sense to make the IRQ vector bigger than the given 0x80 in order to handle the IRQ in place instead of branching off to a different location and handle it there. Assume your OS...