a13212fcbb
This patch adds code that sends an event messages received on one port out all the other ports and calculates the residence time. The correction, ingress port, and the original message are remembered in a TC transmit descriptor. These descriptors are recycled in a memory pool in a similar way to the message buffers. Signed-off-by: Richard Cochran <richardcochran@gmail.com>
102 lines
3.2 KiB
Makefile
102 lines
3.2 KiB
Makefile
#
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# Copyright (C) 2011 Richard Cochran <richardcochran@gmail.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License along
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# with this program; if not, write to the Free Software Foundation, Inc.,
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# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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KBUILD_OUTPUT =
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DEBUG =
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CC = $(CROSS_COMPILE)gcc
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VER = -DVER=$(version)
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CFLAGS = -Wall $(VER) $(incdefs) $(DEBUG) $(EXTRA_CFLAGS)
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LDLIBS = -lm -lrt $(EXTRA_LDFLAGS)
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PRG = ptp4l hwstamp_ctl nsm phc2sys phc_ctl pmc timemaster
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OBJ = bmc.o clock.o clockadj.o clockcheck.o config.o fault.o \
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filter.o fsm.o hash.o linreg.o mave.o mmedian.o msg.o ntpshm.o nullf.o phc.o \
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pi.o port.o print.o ptp4l.o raw.o rtnl.o servo.o sk.o stats.o tc.o telecom.o \
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tlv.o transport.o tsproc.o udp.o udp6.o uds.o util.o version.o
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OBJECTS = $(OBJ) hwstamp_ctl.o nsm.o phc2sys.o phc_ctl.o pmc.o pmc_common.o \
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sysoff.o timemaster.o
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SRC = $(OBJECTS:.o=.c)
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DEPEND = $(OBJECTS:.o=.d)
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srcdir := $(dir $(lastword $(MAKEFILE_LIST)))
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incdefs := $(shell $(srcdir)/incdefs.sh)
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version := $(shell $(srcdir)/version.sh $(srcdir))
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VPATH = $(srcdir)
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prefix = /usr/local
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sbindir = $(prefix)/sbin
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mandir = $(prefix)/man
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man8dir = $(mandir)/man8
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all: $(PRG)
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ptp4l: $(OBJ)
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nsm: config.o filter.o hash.o mave.o mmedian.o msg.o nsm.o print.o raw.o \
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rtnl.o sk.o transport.o tlv.o tsproc.o udp.o udp6.o uds.o util.o version.o
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pmc: config.o hash.o msg.o pmc.o pmc_common.o print.o raw.o sk.o tlv.o \
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transport.o udp.o udp6.o uds.o util.o version.o
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phc2sys: clockadj.o clockcheck.o config.o hash.o linreg.o msg.o ntpshm.o \
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nullf.o phc.o phc2sys.o pi.o pmc_common.o print.o raw.o servo.o sk.o stats.o \
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sysoff.o tlv.o transport.o udp.o udp6.o uds.o util.o version.o
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hwstamp_ctl: hwstamp_ctl.o version.o
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phc_ctl: phc_ctl.o phc.o sk.o util.o clockadj.o sysoff.o print.o version.o
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timemaster: print.o rtnl.o sk.o timemaster.o util.o version.o
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version.o: .version version.sh $(filter-out version.d,$(DEPEND))
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.version: force
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@echo $(version) > .version.new; \
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cmp -s .version .version.new || cp .version.new .version; \
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rm -f .version.new;
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force:
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install: $(PRG)
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install -p -m 755 -d $(DESTDIR)$(sbindir) $(DESTDIR)$(man8dir)
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install $(PRG) $(DESTDIR)$(sbindir)
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for x in $(PRG:%=%.8); do \
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[ -f $$x ] && install -p -m 644 -t $(DESTDIR)$(man8dir) $$x ; \
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done
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clean:
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rm -f $(OBJECTS) $(DEPEND) $(PRG)
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distclean: clean
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rm -f .version
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# Implicit rule to generate a C source file's dependencies.
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%.d: %.c
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@echo DEPEND $<; \
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rm -f $@; \
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$(CC) -MM $(CPPFLAGS) $(CFLAGS) $< > $@.$$$$; \
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sed 's,\($*\)\.o[ :]*,\1.o $@ : ,g' < $@.$$$$ > $@; \
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rm -f $@.$$$$
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ifneq ($(MAKECMDGOALS), clean)
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ifneq ($(MAKECMDGOALS), distclean)
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-include $(DEPEND)
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endif
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endif
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.PHONY: all force clean distclean
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