Trace Data Display Example (Instruction); Instruction Display - Fujitsu SOFTUNE F2 MC-16 User Manual

2.6.9.3

Trace Data Display Example (Instruction)

This section describes trace data that is displayed in the instruction mode.

■ Instruction Display

This mode displays the branch addresses of the RAW data display in disassembly format. Figure 2.6-7 shows
an instruction display example.
Frame Number
Decimal, signed
>SHOW TRACE /RAWDATA -2400
frame no.
sample.c$39
- 00003 :
sample.c$36
- 00002 :
sample.c$14
ExtInt:
sample.c$15
frame no.
Displays the frame number in decimal form.
address
Displays the branch addresses.
mnemonic
Displays disassembly of the instructions that are executed between branch addresses.
Note:
For branch addresses (b-addr), an instruction between the branch addresses is extracted to get the
frames to complement each other by disassembly. When they are complemented, the frame number
field is blank.
Figure 2.6-7 Example of the Instruction Display
Disassemble Description
Display that supplements
between branch frames.
address mnemonic
}
FF011F BRA
while (flag2)
FF010E MOVW
{
: FF00CE LINK
: FF00D0 PUSHW
*((char __io*)0x59) =0;
: FF00D2 MOV
: FF00D4 MOVW
: FF00D5 MOVN
: FF00D6 MOV
CHAPTER 2 DEPENDENCE FUNCTIONS
FF010E -> FF010E
{
A,0190 -> FF00CE [INT]
#00
RW0
A,#59
RW0,A
A,#0
@RW0,A
Jump address
Hexadecimal Branch
destination address
of branch instruction
Interrupt
Branching by hardware
interrupt
315