Freescale Semiconductor Microcontrollers 用户手册
Debugger Engine Commands
Debugger Commands
828
Microcontrollers Debugger Manual
Usage
T [address][,count]
address: is an address constant expression, the address where execution begins. If
address is omitted, the instruction pointed to by the current value of the program
counter is the first instruction traced.
address is omitted, the instruction pointed to by the current value of the program
counter is the first instruction traced.
count: is an integer constant expression, in the decimal integral interval [1, 65535],
that specifies the number of instructions to be traced. If count is omitted, one
instruction is traced.
that specifies the number of instructions to be traced. If count is omitted, one
instruction is traced.
Components
Debugger engine.
Example:
in>T 0xF030
TRACED
A=0x0 HX=0x7F02 SR=0x62 PC=0xF032 SP=0x44D
00F032 B787 STA 0x87
Contents of registers are displayed and current instruction is disassembled.
TESTBOX
Displays a modal message box shown in
with a given string.
Figure 34.2 Test Box Message Box
Usage
TESTBOX "<String>"