Table 4–7 SELFTESTS AND DIAGNOSTICS – Cache (cont.)
Ostat
Code
Name
FLT
2x11
ICACHE_ALINE_SHORT
Extended info D005/F005
Address in error[0:15]
Address in error[16:31]
Expected data[0:15]
Expected data[16:31]
Expected data[32:47]
Expected data[48:63]
Expected data[64:79]
Expected data[80:95]
p
Expected data[96:111]
E
Expected data[112:127]
Actual data[0:15]
Actual data[16:31]
Actual data[32:47]
Actual data[48:63]
Actual data[64:79]
Actual data[80:95]
Actual data[96:111]
Actual data[112:127]
FLT
2x12
ICACHE_ALINE_OPEN
Extended info D000/F000
Control Address [0:15]
Control Address [16:31]
Test Address [0:15]
Test Address [16:31]
Actual data[0:15]
Actual data[16:31]
Actual data[32:47]
Actual data[48:63]
Actual data[64:79]
Actual data[80:95]
Actual data[96:111]
Actual data[112:127]
FLT
2x21
ICACHE_RAM_DATA_ERR
Extended info D000
Address in error[0:15]
Address in error[16:31]
Expected data[0:15]
Expected data[16:31]
Expected data[32:47]
Expected data[48:63]
Expected data[64:79]
Expected data[80:95]
Expected data[96:111]
Expected data[112:127]
Actual data[0:15]
Actual data[16:31]
Actual data[32:47]
Actual data[48:63]
Actual data[64:79]
Actual data[80:95]
Actual data[96:111]
Actual data[112:127]
4–40
Troubleshooting
[
]
d d
[96 111]
Notes
Icache aline shorts failure
D = data short, F = tag short
(data short only)
(
(data short only)
y)
(d
(data short only)
h
l )
(data short only)
(data short only)
(data short only)
(data short only)
(data short only)
Icache aline opens failure
D = data open, F = tag open
(NOTE: Expected data is always 0)
(data short only)
(data failure only)
(data failure only)
(data failure only)
Icache RAM data error
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