Commit Graph

2 Commits

Author SHA1 Message Date
bdrewery
a4164f0dcd DIRDEPS_BUILD: Connect new directories.
Sponsored by:	Dell EMC Isilon
2017-10-31 00:04:07 +00:00
br
8f6b3ab3a7 Extract a set of pmcstat functions and interfaces to the new internal
library -- libpmcstat.

This includes PMC logging module, symbols lookup functions,
ELF parsing, process management, PMC attachment, etc.

This allows to reuse code while building new hwpmc(4)-based applications.

Also add pmcstat_symbol_search_by_name() function that allows to find
mapped IP range for a given function name.

Reviewed by:	kib
Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D12718
2017-10-24 16:28:00 +00:00