• Questions about Barrier instructions & ACE Barrier transactions

    Nian Liu
    Nian Liu

    1. How barrier instructions like `dmb ishld` and `ldar/stlr` translate to ACE barrier transactions?

    I am curious about how barrier instructions which will only affect specific types of memory operations would translate to ACE barrier transactions.

    I supposed…

    • over 1 year ago
    • System
    • Embedded forum
  • Problems with placing a variable in a named section with scatter-loading

    Manuel Malagon
    Manuel Malagon

    Hello

    I'm having problems placing a variable in a named section with scatter-loading. I'm following Placing functions and data at specific addresses and I can actually see the new section in the map file but then the code is not working:

    I have…

    • over 1 year ago
    • Software Tools
    • Arm Compilers forum