Prefetch abort when doing serial operations

Hi, I'm trying the example in: http://www.keil.com/download/docs/330.asp in the uVision simulator. The example seems to work with the "printf" command, but when a character is entered the...
Prefetch abort when doing serial operations

Hi, I'm trying the example in: http://www.keil.com/download/docs/330.asp in the uVision simulator. The example seems to work with the "printf" command, but when a character is entered the...
Prefetch abort error in NXP2378

Hi, I'm using Keil MCB2300 evaluation board and Real view compiler. I'm trying to port ucos-II onto this. The timer tick successfully executes if there is no OSTimeTick call inside it. Once we include...
Prefetch abort error in NXP2378

Hi, I'm using Keil MCB2300 evaluation board and Real view compiler. I'm trying to port ucos-II onto this. The timer tick successfully executes if there is no OSTimeTick call inside it. Once we include...
L2 cache error injection and Prefetch Abort

Hello, I am using an ARM dual core Cortex A9 as part of our satellite computer SoC, and I am now trying to inject errors in the different cache levels of the CPU. In particular I am trying to trigger...