Problems With The Target System; What To Check First - Agilent Technologies E5900B User Manual

Troubleshooting the Emulator

Problems with the Target System

Problems with the Target System

What to check first

Verify that the cf options are correct for your target.
1 Try some basic built-in commands using the Command Line window or
a telnet connection:
U>rst
U>
This should reset the target and display a "U>" prompt if 'cf reset=run'.
U>rst
M>
This should reset the target and display an "M>" prompt (for some processors,
this depends on the configuration of the emulation probe).
M>m 0..=abcd1234
M>m 0..
00000000 abcd1234 abcd1234 abcd1234 abcd1234
00000010 abcd1234 abcd1234 abcd1234 abcd1234
00000020 abcd1234 abcd1234 abcd1234 abcd1234
00000030 abcd1234 abcd1234 abcd1234 abcd1234
00000040 abcd1234 abcd1234 abcd1234 abcd1234
00000050 abcd1234 abcd1234 abcd1234 abcd1234
00000060 abcd1234 abcd1234 abcd1234 abcd1234
00000070 abcd1234 abcd1234 abcd1234 abcd1234
M>
This should display memory values starting at address 0.
M>s
This should execute one instruction at the current program counter.
If any of these commands don't work, there may be a problem with the design
of your target system, a problem with the revision of the processor you are
using, or a problem with the configuration of the emulation probe.
2 Check that the emulation probe firmware matches your processor. To
do this, enter:
M>ver
96 E5900B / E5901B User's Guide Supplement