I would like introduce a unit test to check if ERM is able to get PRAMAC_0 uncorrectable errors.
I m using the EIM module but I found this kind of problem:
a) EIM is not able to inject a error only on one specific read access, so after having set EIM.EICHEN.R= 0x80000000
and EIM,EIMCR.R=1 i think all access on RAM managed by PRAMAC_0 is "wrong".
b) The result of a) , from point of view of my set-up, is that also into IVOR exeception somethings is wrong and system will go into IVOR13 LOOP call (we are using MMU and we are working at lauterbach)
I also tried to remove EIM.EIMCR.R enable with this :
I know that is not a real case! But I would like to have a test set-up where observe and trace what can do in a "possibile" fault reaction
I think that EIM has introduced a general error on MMU managememt. How is it possibile insert Uncorrectable Errors into RAM but only into single location?
I would like found a "similar" test condition how can be realized for testing ECC EDC flash using UTEST area!
Do you have a suggest?
Regards and thanks to all!