C M L - 5 4 8 5 U S E R M A N U A L V 1 . 0
0 6 / 2 2 / 0 5
39
symbol -r junk
To see how full the symbol table is, the command is:
symbol -s
To display the symbol table, the command is:
symbol –l
TRACE - Trace Into
Usage: TRACE
<num>
The TRACE command allows single-instruction execution. If
num
is provided, then num
instructions are executed before control is handed back to
dBUG
. The value for num is a
decimal number.
The TRACE command sets bits in the processors’ supervisor registers to achieve single-
instruction execution, and the target code executed. Control returns to
dBUG
after a single-
instruction execution of the target code.
This command is repeatable.
Examples:
To trace one instruction at the program counter, the command is:
tr
To trace 20 instructions from the program counter, the command is:
tr 20
UP – Upload network
Usage:
UP begin end filename
The UP command transfers binary data stored in memory on the development board to the
host via the network connection. The transfer applies the same network settings as the DN
command but provides the new file name on the host.
Examples:
To send memory data from 0x00020000 to 0x0002FFFF as file name test.bin to the network
host, the command is:
up 20000 2FFFF test.bin
