HP MC68040 User Manual page 544

Chapter 12: Emulator Error Messages
Downloaded monitor spans multiple 4K byte block boundaries (Error 145)
Downloaded monitor spans multiple 4K byte block boundaries (Error 145)
Cause: You tried to load a custom foreground monitor, but the absolute file has
address records that are outside the range of a single 4-Kbyte block.
Action: Modify your custom monitor so that its code and data fit into a single
4-Kbyte block; then assemble, link, and repeat the load operation.
Dual ported memory already in use (Error 142)
Cause: There is only one 4-Kbyte block of dual-port, emulation memory available
for mapping and you tried to map another term using the dual-port attribute. If you
select the foreground monitor, this block is used by the monitor and is not available
for mapping.
Action: Reenter the map command and answer "No" to the Dual Port Memory
attribute, or select a background monitor and reenter your map command.
Dual ported memory limited to 4K bytes (Error 141)
Cause: There are only 4 Kbytes of dual-port emulation memory on the emulator
probe. You tried to map an emulation memory term whose address range spanned
more than 4 Kbytes by answering "Yes" to the "Dual Port Memory" attribute
selection.
Action: You can:
•
•
Enabled deMMUer
Cause: This is a status message. It indicates that the deMMUer has now been
enabled to provide reverse translation information to the emulation-bus analyzer.
The analyzer will be able to accept commands containing source-file symbols, and
it will be able to show source-file symbols in its trace lists.
514
Reenter the specification, answering "Yes" to the "Dual Port Memory"
attribute question. Be sure to restrict the address range to 4 Kbytes.
Reenter your specification, and use regular emulation memory. That is, answer
"No" to the "Dual Port Memory" attribute question.