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912e603778
looking at a high resolution clock for each of the following events: function call, function return, interrupt entry, interrupt exit, and interesting branches. The differences between the times of these events are added at appropriate places in a ordinary histogram (as if very fast statistical profiling sampled the pc at those places) so that ordinary gprof can be used to analyze the times. gmon.h: Histogram counters need to be 4 bytes for microsecond resolutions. They will need to be larger for the 586 clock. The comments were vax-centric and wrong even on vaxes. Does anyone disagree? gprof4.c: The standard gprof should support counters of all integral sizes and the size of the counter should be in the gmon header. This hack will do until then. (Use gprof4 -u to examine the results of non-statistical profiling.) config/*: Non-statistical profiling is configured with `config -pp'. `config -p' still gives ordinary profiling. kgmon/*: Non-statistical profiling is enabled with `kgmon -B'. `kgmon -b' still enables ordinary profiling (and distables non-statistical profiling) if non-statistical profiling is configured.
60 lines
2.3 KiB
Makefile
60 lines
2.3 KiB
Makefile
# From: @(#)Makefile 8.3 (Berkeley) 1/7/94
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# $Id: Makefile,v 1.63 1995/10/23 16:44:22 peter Exp $
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# XXX MISSING: deroff diction graph learn plot
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# spell spline struct units xsend
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# XXX Use GNU versions: apropos bc dc diff grep ld man patch ptx uucp whatis
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# Moved to secure: bdes
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#
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SUBDIR= apply ar at banner basename biff cal calendar \
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cap_mkdb chat checknr chflags chpass cksum col colcrt colldef colrm \
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column comm compile_et compress cpp ctags cut devmenu \
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dig dirname dnsquery du ee env error expand f2c false file file2c \
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find finger fmt fold fpr from fsplit fstat ftp gcore gencat getopt \
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gprof head hexdump host id indent ipcrm ipcs \
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join jot kdump ktrace key keyinfo keyinit killall lam last \
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lastcomm leave lex locate lock logger login logname lorder \
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lsvfs m4 mail make mesg mkdep mkfifo mklocale mkstr mk_cmds \
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modstat more msgs mt ncftp netstat nfsstat nice \
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nm nohup pagesize passwd paste pr printenv \
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printf quota ranlib rdist renice rev rlogin rpcgen \
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rpcinfo rs rsh rup ruptime rusers rwall \
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rwho script sed sgmlfmt sgmls shar showmount size soelim split \
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strings strip su symorder talk tconv tcopy tee tftp time \
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tip tn3270 touch tput tr true tset tsort tty ul uname \
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unexpand unifdef uniq unvis users uudecode uuencode vacation \
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vgrind vi vis w wall wc what whereis which who whois window \
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write xargs xinstall xstr yacc yes ypcat ypmatch ypwhich
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SUBDIR+=gprof4
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.if !exists(../secure) || defined(NOSECURE)
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SUBDIR+=telnet
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.else
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SUBDIR+= ../secure/usr.bin/telnet
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.endif
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# Cmp, look and tail all use mmap, so new-VM only.
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# F77 and pascal are VAX/Tahoe only.
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.if make(clean) || make(cleandir)
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# XXX Should have `f77', `pascal' & `vmstat.sparc' judging by the
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# machine dependant lines, but we don't have them
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SUBDIR+=cmp kzip look systat tail vmstat
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.elif ${MACHINE} == "hp300"
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SUBDIR+=cmp ld look systat tail vmstat
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.elif ${MACHINE} == "i386"
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SUBDIR+=cmp kzip look sasc systat tail vmstat
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# XXX Use gnu/usr.bin/ld for now
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.elif ${MACHINE} == "luna68k"
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SUBDIR+=cmp ld look systat tail vmstat
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.elif ${MACHINE} == "mips"
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SUBDIR+=cmp look systat tail vmstat
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.elif ${MACHINE} == "sparc"
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SUBDIR+=cmp ld look tail vmstat.sparc
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.elif ${MACHINE} == "tahoe"
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SUBDIR+=f77 pascal systat vmstat
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.elif ${MACHINE} == "vax"
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SUBDIR+=f77 pascal systat vmstat
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.endif
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.include <bsd.subdir.mk>
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