freebsd-dev/usr.sbin/pmcstat/Makefile

#
# $FreeBSD$
#

PROG_CXX=	pmcstat
MAN=	pmcstat.8

LIBADD=	kvm pmc m ncursesw pmcstat elf

SRCS=	pmcstat.c pmcstat.h pmcstat_log.c \
pmcpl_callgraph.c pmcpl_gprof.c pmcpl_annotate.c \
pmcpl_annotate_cg.c pmcpl_calltree.c

.include <bsd.prog.mk>
Bring a working snapshot of hwpmc(4), its associated libraries, userland utilities and documentation into -CURRENT. Bump FreeBSD_version. Reviewed by: alc, jhb (kernel changes) 2005-04-19 04:01:25 +00:00			`#`
			`# $FreeBSD$`
			`#`

pmc: convert native to jsonl and track TSC value of samples - add '-j' options to filter to enable converting native pmc log format to json lines format to enable the use of scripts and external tooling % pmc filter -j pmc.log pmc.jsonl - Record the tsc value in sampling interrupts as opposed to recording nanotime when the sample is copied to a global log in hardclock - potentially many milliseconds later. - At initialize record the tsc_freq and the time of day to give us an offset for translating the tsc values in callchain records 2018-06-07 02:03:22 +00:00			`PROG_CXX= pmcstat`
Bring a working snapshot of hwpmc(4), its associated libraries, userland utilities and documentation into -CURRENT. Bump FreeBSD_version. Reviewed by: alc, jhb (kernel changes) 2005-04-19 04:01:25 +00:00			`MAN= pmcstat.8`

pmcstat(8): unbreak build with LDFLAGS+=-Wl,--as-needed libpmcstat.a requires libelf.so; reorder them accordingly. 2017-11-03 00:12:32 +00:00			`LIBADD= kvm pmc m ncursesw pmcstat elf`
Bring a working snapshot of hwpmc(4), its associated libraries, userland utilities and documentation into -CURRENT. Bump FreeBSD_version. Reviewed by: alc, jhb (kernel changes) 2005-04-19 04:01:25 +00:00
- Reorganize code in 'plugin' to share log processing. - Kcachegrind (calltree) support with assembly/source code mapping and call count estimator (-F). - Top mode for calltree and callgraph plugin (-T). MFC after: 1 month 2010-02-11 22:51:44 +00:00			`SRCS= pmcstat.c pmcstat.h pmcstat_log.c \`
Add a new option - 'a <file>' - which spits out annotated callgraphs. '-m <file>' spits out the given stream into <file> (eg, /dev/stdout). However, it only resolves the first symbol; it doesn't parse the entire callgraph. If it fails to lookup then it doesn't print anything. '-a' instead does a symbol and file:line lookup for each address in each callgraph and will happily print the address itself with no lookup information if it couldn't look things up. This makes it much easier to pull out individual records from a pmc data file and look at the callgraph information without having to hand-decode the addresses. Sponsored by: Netflix, Inc. 2014-02-24 02:43:58 +00:00			`pmcpl_callgraph.c pmcpl_gprof.c pmcpl_annotate.c \`
			`pmcpl_annotate_cg.c pmcpl_calltree.c`
Bring a working snapshot of hwpmc(4), its associated libraries, userland utilities and documentation into -CURRENT. Bump FreeBSD_version. Reviewed by: alc, jhb (kernel changes) 2005-04-19 04:01:25 +00:00
			`.include <bsd.prog.mk>`