function::u_register.3stap man page

function::u_register — Return the unsigned value of the named CPU register

Synopsis

u_register:long(name:string)

Arguments

name

Name of the register to return

Description

Same as register(name), except that if the register is 32 bits wide, it is zero-extended to 64 bits.

See Also0

tapset::registers(3stap)

Info

March 2016 SystemTap Tapset Reference Context Functions