Add code changes from Uros
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3507 42af7a65-404d-4744-a932-0658087f49c3
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@ -37,7 +37,7 @@
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# Sub-directories
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SUBDIRS = free hello poweroff ramtron sdcard
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SUBDIRS = free hello poweroff ramtron sdcard sysinfo
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all: nothing
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.PHONY: nothing context depend clean distclean
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114
vsn/sysinfo/Makefile
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114
vsn/sysinfo/Makefile
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############################################################################
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# Makefile
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#
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# Copyright (C) 2011 Uros Platise. All rights reserved.
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# Author: Uros Platise <uros.platise@isotel.eu>
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# Gregory Nutt <spudmonkey@racsa.co.cr>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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#
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in
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# the documentation and/or other materials provided with the
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# distribution.
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# 3. Neither the name NuttX nor the names of its contributors may be
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# used to endorse or promote products derived from this software
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# without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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#
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############################################################################
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# TODO, this makefile should run make under the app dirs, instead of
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# sourcing the Make.defs!
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-include $(TOPDIR)/.config
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-include $(TOPDIR)/Make.defs
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include $(APPDIR)/Make.defs
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ifeq ($(WINTOOL),y)
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INCDIROPT = -w
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endif
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# Hello Application
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# TODO: appname can be automatically extracted from the directory name
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APPNAME = sysinfo
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PRIORITY = SCHED_PRIORITY_DEFAULT
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STACKSIZE = 768
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ASRCS =
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CSRCS = sysinfo.c
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AOBJS = $(ASRCS:.S=$(OBJEXT))
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COBJS = $(CSRCS:.c=$(OBJEXT))
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SRCS = $(ASRCS) $(CSRCS)
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OBJS = $(AOBJS) $(COBJS)
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ifeq ($(WINTOOL),y)
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BIN = "${shell cygpath -w $(APPDIR)/libapps$(LIBEXT)}"
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else
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BIN = "$(APPDIR)/libapps$(LIBEXT)"
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endif
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ROOTDEPPATH = --dep-path .
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# Common build
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VPATH =
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all: .built
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.PHONY: context depend clean distclean
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$(AOBJS): %$(OBJEXT): %.S
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$(call ASSEMBLE, $<, $@)
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$(COBJS): %$(OBJEXT): %.c
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$(call COMPILE, $<, $@)
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.built: $(OBJS)
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@( for obj in $(OBJS) ; do \
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$(call ARCHIVE, $(BIN), $${obj}); \
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done ; )
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@touch .built
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# Register application
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.context:
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$(call REGISTER,$(APPNAME),$(PRIORITY),$(STACKSIZE),$(APPNAME)_main)
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@touch $@
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context: .context
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# Create dependencies
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.depend: Makefile $(SRCS)
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@$(MKDEP) $(ROOTDEPPATH) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
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@touch $@
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depend: .depend
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clean:
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@rm -f *.o *~ .*.swp .built
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$(call CLEAN)
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distclean: clean
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@rm -f .context Make.dep .depend
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-include Make.dep
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6
vsn/sysinfo/README.txt
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6
vsn/sysinfo/README.txt
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This application provides access to System Information
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Source: NuttX
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Date: 15. April 2011
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Author: Uros Platise <uros.platise@isotel.eu>
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69
vsn/sysinfo/sysinfo.c
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69
vsn/sysinfo/sysinfo.c
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/****************************************************************************
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* sysinfo/sysinfo.c
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*
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* Copyright (C) 2011 Uros Platise. All rights reserved.
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* Author: Uros Platise <uros.platise@isotel.eu>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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****************************************************************************/
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/** \file
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* \brief System Information
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* \author Uros Platise
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*
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* Collects and reports system information.
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*
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* \todo Gather information also from low-level devices, kernel/sched, clock,
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* and further reporting as: sysinfo rtc, or sysinfo sched, ... with
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* sysinfo help to report all of the options.
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*
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**/
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#include <nuttx/config.h>
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#include <nuttx/version.h>
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#include <time.h>
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#include <stdio.h>
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#include <stdlib.h>
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int sysinfo_main(int argc, char *argv[])
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{
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printf("System Information:\n");
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printf("\tNuttX Version:\t" CONFIG_VERSION_STRING " Build: %d\n", CONFIG_VERSION_BUILD);
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printf("\tSystem Time:\t%d [s] UTC "
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#ifdef CONFIG_RTC
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"Hardware RTC Support"
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#endif
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"\n", time(NULL) );
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return 0;
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}
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