• Cortex-M0+ hangs on return
    During debugging the Cortex-M0+ (ATSAMR21G18) all of a sudden hangs. Stack looks fine. LR contains the correct return address (odd), which based on the BX instruction description ( http://www.keil.com...
  • AM3352 core hang-up
    Hello, We are encountering the core hang-up of unknown origin in our mass-produced board using TI's AM3352 and Linux Kernel 3.13.4. Regarding the reproducibility of the test, some units had the hang...
  • SOFT Reset hangs sometimes in ARM926ej
    Hi, I am working on PC205 having ARM926ej as a processor in it along with DSPs included in it. Now, I am facing an issue regarding SOFTWARE REBOOT/RESET of the ARM processor as i don't have any WATCHDOG...
  • How to know why system hangs in EL2
    Hello, I am trying to enable stage 2 translation on Raspberry Pi 3B+. I create a translation table, store its base address in VTTBR, configure VTCR and HCR to enable stage 2 translation. These steps...
  • code hanging in arm_bitreversal_32() function of CMSIS library
    Hi I am using CMSIS 3.2 library in my Cortex-M4 based uc, In that I am using arm_cfft_f32(&arm_cfft_sR_f32_len16, testInput_f32_10khz, ifftFlag, doBitReverse); function present in arm_fft_bin_example_f32...