HP MC68040 User Manual page 462

Chapter 11: Emulator Commands
DISPLAY MMU
The display mmu_translations command is used to display all of the present
translations for all logical addresses, or for only a limited range of logical
addresses. Further, you can display the details of how a single logical address is
mapped through the tables to its corresponding physical address. Finally, you can
display the details of a single translation table used by a selected logical address.
You can use the display mmu_translations command to view the present set of
valid translations, even when the TC register and the root pointer registers are
invalid. Parameters in the display mmu_translations command let you specify
values to use when none exist in these MMU registers.
<ADDRESS>
The address or address range specifies a logical address reference for the MMU
information to be displayed. This takes the form of --EXPR-- (see the --EXPR--
syntax diagram).
—EXPR— An expression is a combination of numeric values, symbols, operators, and
parentheses, specifying a value, such as an address. See the EXPR syntax diagram.
FCODE The function code used to define the address space being referenced. See the syntax
diagram for FCODE to see a list of the function codes available and for an
explanation of those codes.
level
all
A
B
C
432
Shows the details of each table for the single address you
specify with this comand. This is the same as ignoring the level
option.
Shows the content of Table A for the logical address you
included in your command.
Shows the content of Table B for the logical address you
included in your command.
Shows the content of Table C for the logical address you
included in your command.