Setting breakpoints at runtime and stepping on the Cortex A53.

I am upgrading my operating system to Raspberry Pi 3B, the Cortex A53 processor. I am having trouble with the step command in my debugger. It appears that swapping the breakpoint instruction and the instruction...
How can I tell which breakpoint/watchpoint triggered (Cortex-A7)

In a Cortex-A7 is there a register that shows which breakpoint or watchpoint has triggered a debug event? Or what's the usual way to find out? I understand that DFSR FS tells if the DABT took place due...
How can I tell which breakpoint/watchpoint triggered (Cortex-A7)

In a Cortex-A7 is there a register that shows which breakpoint or watchpoint has triggered a debug event? Or what's the usual way to find out? I understand that DFSR FS tells if the DABT took place due...
Setting breakpoints at runtime and stepping on the Cortex A53.

I am upgrading my operating system to Raspberry Pi 3B, the Cortex A53 processor. I am having trouble with the step command in my debugger. It appears that swapping the breakpoint instruction and the instruction...
Breakpoint for specific memory location/value

In uVision 5.10.0.2 I'm trying to set an access breakpoint on a gpio port/pin using the following but get an error. BA ReadWrite 0x400FF100, 4, "_break_ = (_RWORD(0x400FF100) & 0x00000010)" ...