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  • Where to get, or how to build toolchain "aarch64 for aarch64 linux"? ? Error trying to build as in "release notes"
    Where to get, or how to build toolchain "aarch64 for aarch64 linux"? I try to do as described in ABE release notes: git clone https://git.linaro.org/toolchain/abe.git run ../abe/abe.sh --manifest...
  • AArch32: 1:1 MMU: context switching needs Cache flushing?
    Hello, My Environment: ARMv8 (A53) using only AArch32 mode the lightweight Real Time Operating System I'm running the small RTOS on AArch32. The OS is using 1:1 MMU mapping, i.e, the virtual...
  • accuracy of periodic interrupt from generic timer
    1.Cortex-A9 has a private timer that supports one short and continous modes. We can configure it as continous mode and it will generates periodic interrupts without any more configuration. 2.Cortex-A53...
  • Affordable arm tools for Assembly or C code for ARM-32 and 64
    Hi, i am developing allways opensource code as home hobbies. I have a mac OS and many ARM cortex mainly on RPBI. I use to code GCC but i am now going to SIMD and i am thinking to have a proper dev env...