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Manpage of startTCBMeasurement
startTCBMeasurement
Section: (T)TCB (1)
Updated: 30 September 2002
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NAME
startTCBMeasurement - calls the local duration measurement service of
the TCB
SYNOPSIS
#include
"tcb/tcb.h"
int startTCBMeasurement(descriptor_t * descriptor, TCBtimestamp ts);
DESCRIPTION
This function provides the interface to local measurement service of the
TCB.
descriptor
reference the connection to the TCB.
ts
is the timestamp that signals the start of the desired measured interval (nanosecond resolution).
startTCBMeasurement.
RETURN VALUE
a descriptor that identifies the service instantiation.
TCB ERRORS
TCB_ACESS_ERROR
if an error occurred on the access to the TCB.
NO_AVAIL_LOCAL_MEASURE
if the TCB doesn't have available resources to perform the operation.
TTCB ERRORS
INVALID_PROTECTION
FAILED_LOCAL_AUTHENTICATION
SEE ALSO
endTCBMeasurement (1)
Index
- NAME
-
- SYNOPSIS
-
- DESCRIPTION
-
- RETURN VALUE
-
- TCB ERRORS
-
- TTCB ERRORS
-
- SEE ALSO
-
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Time: 23:05:27 GMT, August 06, 2003