• Cortex-M3: Is erratum 538714 missing in current Errata Notice (v2 / 2014)?
    Regarding to "Software Developers Errata Notice" (ARM-EPM-039114 v2.0, 2014) Im wondering why erratum 538714 is missing in the current errata notice (mentioned above) but it's listed in older ones. Does...
  • A53 Erratum 820719 missing from official ARM errata document list
    There is a reference to erratum 820719 in the NXP S32V Errata list but I can't seem to find any reference to this erratum anywhere in ARM documentation. Is this erratum still valid? Excerpt from S32V...
  • What happens if a same priority exception came while context-switch is executing?
    Hello, I meet a problem while using Spin Model Checker to verify a RTOS kernel based on Cortex-m3 platform. My PendSV is in the lowest priority 16 and perform to schedule next user task and context...
  • Cortex M-3 on Zynq Evaluation and Development Board
    I want to run Cortex M-3 soft processor core on ZedBooard. I have downloaded the cortex M-3 IP core, created a deisgn by integrating Zynq Processor with Cortex M-3 processor and generated bitstreams....
  • How many times same interrupt can be in pending state at a time? (In ARM CM-3)
    Could not find the answer to How many times same interrupt can be in pending state at a time? (In ARM CM-3) e.g. : We are processing one interrupt INT_RX, at the same time 3 more packets received. so...