• Floating point Math
    Hello I want the calculation in 8051 assembly language Like 7934501/74070=107.121655 I got the 107 but i did't get the 121655. Please help me to get this result if possible then send me...
  • Cortex M4 FPU against fixed point math
    Note: This was originally posted on 1st March 2012 at http://forums.arm.com Hi, I'm working on 3 cortex, a STM32F027, cortex M3, a TI Cortex M4 and an Infineon Cortex M4. I would like to move from a TI...
  • Speed up floating point math
    I know that Keil has spent lots of time optimizing the floating point routine, but we are hitting a performance wall in our application and we are looking for anything that will keep us in the current...
  • KEIL versus IAR floating point math...
    I've been trying to figure out why the below math benchmark code appears to run about twice as fast on the same eval board, depending on whether I use KEIL or IAR tools to build the project. The pulse...
  • Floating Point
    How I can deny a number floating point, without using some mathematical operation (eg. :number * (-1)). ?? How can I take the first 8 bits of the number???