M5249C3 Freescale Semiconductor, M5249C3 Datasheet - Page 50

• Manufacturer Part Number: M5249C3
• Description: KIT EVAL FOR M5249 W/ETHERNET
• Manufacturer: Freescale Semiconductor
• Series: ColdFire®r
• Type: Microprocessorr

Specifications of M5249C3

• Contents: Module and Misc Hardware
• Processor To Be Evaluated: MCF5249
• Interface Type: RS-232, Ethernet
• For Use With/related Products: MCF5249
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Using the Monitor/Debug Firmware
TRACE
Usage:
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:
To trace 20 instructions from the program counter, the command is:
2-34
tr
tr
20
TRACE <num>
M5249C3 User’s Manual, Rev. 1
Freescale Semiconductor
Trace Into