• Answered

    How unaligned address is handled in arm cortex m4? +1

    11562 views
    5 replies
    Latest over 6 years ago
     by Yasuhiko Koumoto
  • Answered

    FIR decimator filter +1

    • CMSIS
    • Digital Signal Processor
    7607 views
    3 replies
    Latest over 6 years ago
     by G. Goodwin L. Pitos
  • Answered

    I want to learn RTOS in ARM Cortex-M Processors. +1

    • Cortex-M0
    • rtos
    • Cortex-M
    17497 views
    7 replies
    Latest over 6 years ago
     by Arun Joe
  • Answered

    Is ARMv7-M3 thumb instructions compatible to ARMv7-A thumb? +1

    • Armv7-A
    • Armv7-M
    • Cortex-M3
    • Cortex-M
    8795 views
    5 replies
    Latest over 6 years ago
     by Chris Shore
  • Answered

    can i use QNX Neutrino RTOS with cortex-m3 +1

    • Cortex-M3
    • rtos
    • Cortex-M
    9006 views
    1 reply
    Latest over 6 years ago
     by G. Goodwin L. Pitos
  • Not Answered

    coming from AVR 8-bitter,starting ARM CORTEX-M programming 0

    • Cortex-M0
    • Cortex-M3
    • Cortex-M
    • GNU
    7956 views
    5 replies
    Latest over 7 years ago
     by Tony Cook
  • Not Answered

    Is there any usage limitation(such as limited features, expiration date...etc) from the C51 Development tool which could be downloaded from website directly for free? 0

    • Keil MDK
    • Keil
    1895 views
    1 reply
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Answered

    Read/Write from register +1

    • Cortex-M0
    • Cortex-M
    • C
    4716 views
    3 replies
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Answered

    Could I use Cortex-A for embedded applications? 0

    • Cortex-A
    23940 views
    18 replies
    Latest over 7 years ago
     by Grace
  • Answered

    Open Source IDE +1

    • Cortex-M
    • Cortex-M4
    5041 views
    2 replies
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Not Answered

    in my arm program,why the program can't execute the instruction ldr pc,=main ,my program can't go into the main function,but goback to execue bl init_sdram 0

    • Keil MDK
    • Keil
    • Arm Assembly Language (ASM)
    • CMSIS
    1810 views
    1 reply
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Answered

    How to get absolute value of a 32-bit signed integer as fast as possible? +1

    • 32-bit
    • Cortex-M
    • C
    • Cortex-M4
    36384 views
    12 replies
    Latest over 7 years ago
     by Thibaut ZEISSLOFF
  • Answered

    how to read 16-bytes from 'hxx00 address(32-byte aligned address) on a 32-byte width data bus, +1

    • AMBA
    5483 views
    3 replies
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Answered

    A simple arm program question, could help me? 0

    4922 views
    5 replies
    Latest over 7 years ago
     by G. Goodwin L. Pitos
  • Answered

    DSP instruction for x*x + y*y. Does it exist? 0

    • Cortex-M
    • Cortex-M4
    12116 views
    14 replies
    Latest over 7 years ago
     by Matic
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