• Unable to count event in Cortex R4 using PMC
    Note: This was originally posted on 22nd July 2011 at http://forums.arm.com Hi, I am trying to set the event counter register to count particular event using ARM Cortex R4's performance monitor register...
  • Event counter not proper count more than 1800Hz frequncy
    hello , everyone right now i use AT89C51 MCU with 11.0592MHZ and my task is i have count pulses of maximum 2.5KHz , right now i'm able to count the pulses of 1600MHz and it give right count value but...
  • Count Instructions.
    Hi, I am using a C code in a 8051, I would like to know if there is any way of counting who match instructions I am using in these C code.In my case,it is important to know the "exact" number of µs...
  • RTX and events?
    Hello! I have question about os_evt_wait_or() and os_evt_wait_and(). I was reading about theoretical differents between this functions, but in practice doesn't work like i thought. Can you give me...
  • Hardware Event
    What is the usecase of hardware event? And how do we verify the hardware event from any slave at SoC level ?