Segger J-Link User Manual page 80

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Syntax
mem32 [<Zone>:]<Addr>, <NumBytes> (hex)
Parameter
Zone
Addr
NumBytes
Example
mem32 0, 100
3.2.1.26 mem64
The command reads memory from the target system in units of 64-bits. If necessary,
the target CPU is halted in order to read memory.
Syntax
mem64 [<Zone>:]<Addr>, <NumBytes> (hex)
Parameter
Zone
Addr
NumBytes
Example
mem64 0, 100
3.2.1.27 mr
Measure reaction time of RTCK pin.
Syntax
mr [<RepCount>]
Parameter
RepCount
Example
mr 3
3.2.1.28 ms
Measures the number of bits in the specified scan chain.
Syntax
ms <ScanChain>
Parameter
ScanChain
Example
ms 1
J-Link / J-Trace (UM08001)
CHAPTER 3
Name of memory zone to access.
Start address.
Number of bytes to read. Maximum is 0x4000.
Name of memory zone to access.
Start address.
Number of bytes to read. Maximum is 0x4000.
Number of times the test is repeated (Default: 1).
Scan chain to be measured.
J-Link software and documentation package
Meaning
Meaning
Meaning
Meaning
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