• Fast 32-bit and 16-bit Division
    Here are two assembly language functions which perform division of 32-bit and 16-bit numbers by values in the range 1…16 inclusive. Although the range of the divisor is very limited, these functions...
  • NEON: fast 128 bit comparison
    Note: This was originally posted on 30th January 2012 at http://forums.arm.com I'm interested in finding the fastest way (lowest cycle count) of comparing the values stored in two NEON registers (say...
  • Fast Interrupts
    hi all, I am testing the working of fast interrupts. I have set the interrupt as CACHED . what is wrong with the following code? void main(void) { uwBank_set = 0; FINT0CSP = 0x8F01; FINT0ADDR...
  • FAST GPIO
    hi, i am using lpc2378 ...when i configure port 0 and 1 as fast GPIO my uart baud rate becomes half...since i have used port0 and 1 to interface a lot of other peripherals i am not in a position to make...
  • FAST INTERRUPTIONS
    Hello. I am using the Infineon XC167CI Microcontroller and I have a very important doubt about fast interruptions. I want to combine two different inputs to manage the same interruption. I was...