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Processor memory access trace

If enabled, this source traces processor data accesses.

Command syntax:

<time> <scale> M<rw><sz><attrib> <addr> <data>

<time>

Timestamp (decimal value).

<scale>

Unit for <time>. This gives consistency with device-specific Tarmac Trace formats.

<rw>
R
Read access.
W
Write access.
<sz>

Size of the data transfer in bytes (1, 2, 4, 8).

<attrib>

Optional access attribute:

X
Exclusive access.
T
Translated (unprivileged) access.
L
Locked access (SWP, SWPB instructions).
<addr>

Virtual address used to access memory in hexadecimal format.

<data>

Hexadecimal value of data transferred. The data padding is according to the size of the transfer.

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