Browse By Tags

  • Entering aarch32 state through software instruction

    Hi,

    I have a 64bit application running on armv8(foundation model)

    My question is

    1. Can I link aarch32 library to aarch64 application ?

    2. Is there a way to enter aarch32 state when application is running in aarch64 state in Exception level 0 ? I tried…

  • how to study bootloader for ARMv8 64bit SOC?

    hi, experts:

    I want to study bootloader code for ARMv8 64bit CPU.

    But not find any development board with 64bit ARM CPU.

    I found ARM company had released 基础模型 - ARM .

    So, i have a question about this ARMv8 foundation model:

    1. Could i find any bootloader source…