FUNCTION::REGISTERS_
Section: Context Functions (3stap)
Updated: November 2020
Page Index
NAME
function::registers_valid - Determines validity of
register and
u_register in current context
SYNOPSIS
registers_valid:long()
ARGUMENTS
None
DESCRIPTION
This function returns 1 if
register
and
u_register
can be used in the current context, or 0 otherwise. For example,
registers_valid
returns 0 when called from a begin or end probe.
SEE ALSO
tapset::context(3stap)