ARM Cortex A8 - if IRQ interrupts are disabled in CPSR register While the processor is executing, system results in data abort. What might be the reason to trigger data abort

ARM Cortex A8 - if IRQ interrupts are disabled in CPSR register While the processor is executing, system results in data abort. What might be the reason to trigger data abort cpsid i; // instruction...
ARM Cortex A8 - if IRQ interrupts are disabled in CPSR register While the processor is executing, system results in data abort. What might be the reason to trigger data abort

ARM Cortex A8 - if IRQ interrupts are disabled in CPSR register While the processor is executing, system results in data abort. What might be the reason to trigger data abort cpsid i; // instruction...
Data abort while handling C++ exception

Hello, I am working on embedded RTOS for ARMv8M chipset. I have recently added C++ support for my OS. When I try to handle exceptions in my C++ application, my system is crashing with an imprecise Data...
Uvision debugger jumps to data abort while stepping through code

Hi All, I've got this problem about Uvision debugger jumping suddenly to nowhere when I stepped through the code, and this somehow leads to data abort. But if I don't do stepping but just simply...
Uvision debugger jumps to data abort while stepping through code

Hi All, I've got this problem about Uvision debugger jumping suddenly to nowhere when I stepped through the code, and this somehow leads to data abort. But if I don't do stepping but just simply...