2022-04-15 07:25 AM
WIth oocd I try to do following steps:
1) Send reset and halt command
2) disable bit DHCSR.C_MASKINTS
3) Enable interrupts into ISER reg
4) Make any interrupt pending in ISPR reg
5) Perform Step command
if readout protection is diasabled, core interrupt occurs, I can see that pending bit is reset.
if readout protection set to 1, pending bit still set even if I will send Resume command for few seconds.
So, if there are any connection between RDP and interrupts mechanics, where can I read about it?