Display Format Of Trace Data - Fujitsu SOFTUNE F2 MC-16 User Manual

CHAPTER 2 DEPENDENCE FUNCTIONS
2.5.6.4

Display Format of Trace Data

The trace data display format can be selected by running the SHOW TRACE command
with a command modifier specified. If setup is completed with the SET SOURCE
command so as to select a source line addition mode, a source line is attached to the
displayed trace data.
There are three formats to display trace data:
• Display without analyzing trace data (Specify /RAWDATA.)
• Display in instruction execution order (Specify /INSTRUCTION.)
• Display in source line units (Specify /SOURCE.)
■ Display without Analyzing Trace Data (Specify /RAWDATA.)
The frame output by the emulator is not analyzed and it displays it as it is.
The display of the source is done and corked in this mode regardless of the setting by the SET SOURCE
command.
Decimal,
signed
read : Read access to internal memory
write : Write access to internal memory
/DMA: DMA access
(No indication means CPU access.)
Special frame is as follows.
Break at "address":
Trace ON code(data) hit:
Trace OFF code(data) hit:
262
Disassemble Description
Indicates instruction executed.
Frame Number
>SHOW TRACE /RAWDATA -2400
frame no. address data(mnemonic)
- 02400 : DF02B3
- 02399 : write
- 02398 : read
- 02397 : DF029B BGE
- 02396 : DF02BC == << Trace ON code hit >> ==
- 02395 : write
- 02394 : write
- 02393 : read /DMA
- 02392 : read
- 02391 : DF02C4 BRA
- 02390 : write
- 02389 : ==== << Break at DF02CA >> =====
- 02388 :
Data access
Data
Hexadecimal
BRA DF0296 - > DF0296
0010 at 004A32
0010 at 004A32
DF02B5 - > DF02B5
0000 at 0001A0
0000 at 004A32
0000 at 004A32
0000 at 0001A2
DF02CA - > DF02CA
0001 at 0001A2
DF02CA MOV
Displays address which program execution is stopped.
Indicates that trace acquisition is started.
Indicates that trace acquisition is stopped.
Time Stamp
Displays difference of executed time
between this frame and next frame
(decimal).
The unit is cycle.
Interrupt
time stamp
Branching by hardware
1
interrupt
8
[INT] 3
10
Jump address
0
Hexadecimal Branch
2
destination address
2
of branch instruction
6
1
1
A,#10