Hitachi S10VE, User Manual

Page: 235 / 506

8. Tools
8-106
(8) DHP information
DHP TIME EVENT TN LV DATA1 DATA2 DATA3 DATA4
DATA5
X XX
.
XXXXXX XXXXXXXXX XXX XX XXXXXXXX XXXXXXXX XXXXXXXX
XXXXXXXX XXXXXXXX
...
...
...
(20 sets of information)
DHP
: The display number of the DHP trace information.
TIME
: The trace time (displayed to the microsecond).
EVENT
: The trace point type.
TN
: The task number.
LV
: The priority level.
DATA1
to
DATA5
: The trace data.
(12) TCB information
*** TCB ( TN =
x
,
xxxx
) ***
status = xxxxxxxxx
flag =
xxxx xxxx xxxx xxxx
tcbext=
xxxxxxxx
chgp=
xxxxxxxx
error=
xxxxxxxx
rvall=
xxxxxxxx
pcb =
xxxxxxxx
fs =
xxxxxxxx
...
...
...
(Maximum of 300 sets of information)
TN = x : The task number as a decimal number.
TN =
xxxx : The task number as a hexadecimal number.
status
: The task status, as one of the following:
Dormant
(Startup is suppressed)
Idle
(Waiting to start)
Ready
(Running or waiting to execute)
Suspended (Execution is suspended)
Wait
(Waiting for an event to occur)
?????
(The task is registered but its status is none of the above)
flag
: The task status, as one of the following:
QBF
(Multiple start flag)
DELAY
(Execution is suppressed by DELAY flag)
SUSP (Execution is suppressed by SUSP flag)
SRV
(Waiting for a resource (RSERV or PRSRV) to be released)
EXIT
(Executing E1XIT processing)
RLEASER
(RLEAS processing is pending)
ABORTR
(ABORT processing is being executed)
QUEUER
(QUEUE processing is pending)
None (The task is not being suppressed by a break, and none of the above apply)
tcbext
: The address of the TCB extension table.
chgp
: The current execution priority level.
error
: The macro error number.
rvall
: The macro return code (reserved for future use).
pcb
: The address of the storage area for general-purpose registers.
fs : The address of the storage area for floating point registers.