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-rw-r--r--apps/vsn/free/Makefile110
-rw-r--r--apps/vsn/free/README.txt6
-rw-r--r--apps/vsn/free/free.c112
3 files changed, 0 insertions, 228 deletions
diff --git a/apps/vsn/free/Makefile b/apps/vsn/free/Makefile
deleted file mode 100644
index f5e32fac3..000000000
--- a/apps/vsn/free/Makefile
+++ /dev/null
@@ -1,110 +0,0 @@
-############################################################################
-# Makefile
-#
-# Copyright (C) 2011 Uros Platise. All rights reserved.
-# Author: Uros Platise <uros.platise@isotel.eu>
-# Gregory Nutt <spudmonkey@racsa.co.cr>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the above copyright
-# notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in
-# the documentation and/or other materials provided with the
-# distribution.
-# 3. Neither the name NuttX nor the names of its contributors may be
-# used to endorse or promote products derived from this software
-# without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
-# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-#
-############################################################################
-
-# TODO, this makefile should run make under the app dirs, instead of
-# sourcing the Make.defs!
-
--include $(TOPDIR)/.config
--include $(TOPDIR)/Make.defs
-include $(APPDIR)/Make.defs
-
-ifeq ($(WINTOOL),y)
-INCDIROPT = -w
-endif
-
-# Hello Application
-# TODO: appname can be automatically extracted from the directory name
-
-APPNAME = free
-PRIORITY = SCHED_PRIORITY_DEFAULT
-STACKSIZE = 768
-
-ASRCS =
-CSRCS = free.c
-
-AOBJS = $(ASRCS:.S=$(OBJEXT))
-COBJS = $(CSRCS:.c=$(OBJEXT))
-
-SRCS = $(ASRCS) $(CSRCS)
-OBJS = $(AOBJS) $(COBJS)
-
-BIN = $(APPDIR)/libapps$(LIBEXT)
-
-ROOTDEPPATH = --dep-path .
-
-# Common build
-
-VPATH =
-
-all: .built
-.PHONY: context depend clean distclean
-
-$(AOBJS): %$(OBJEXT): %.S
- $(call ASSEMBLE, $<, $@)
-
-$(COBJS): %$(OBJEXT): %.c
- $(call COMPILE, $<, $@)
-
-.built: $(OBJS)
- @( for obj in $(OBJS) ; do \
- $(call ARCHIVE, $(BIN), $${obj}); \
- done ; )
- @touch .built
-
-# Register application
-
-.context:
- $(call REGISTER,$(APPNAME),$(PRIORITY),$(STACKSIZE),$(APPNAME)_main)
- @touch $@
-
-context: .context
-
-# Create dependencies
-
-.depend: Makefile $(SRCS)
- @$(MKDEP) $(ROOTDEPPATH) $(CC) -- $(CFLAGS) -- $(SRCS) >Make.dep
- @touch $@
-
-depend: .depend
-
-clean:
- @rm -f *.o *~ .*.swp .built
- $(call CLEAN)
-
-distclean: clean
- @rm -f .context Make.dep .depend
-
--include Make.dep
diff --git a/apps/vsn/free/README.txt b/apps/vsn/free/README.txt
deleted file mode 100644
index dd92a94ae..000000000
--- a/apps/vsn/free/README.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-
-This application provides UNIX style memory free information.
-
- Source: NuttX
- Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- Date: 17. March 2011
diff --git a/apps/vsn/free/free.c b/apps/vsn/free/free.c
deleted file mode 100644
index 2e3908e82..000000000
--- a/apps/vsn/free/free.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/****************************************************************************
- * free/free.c
- *
- * Copyright (C) 2011 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <spudmonkey@racsa.co.cr>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
- * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
- * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************/
-
-#include <nuttx/config.h>
-#include <nuttx/progmem.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-/* \todo Max block size only works on uniform prog mem */
-
-void free_getprogmeminfo(struct mallinfo * mem)
-{
- uint16_t page = 0, stpage = 0xFFFF;
- uint16_t pagesize = 0;
- int status;
-
- mem->arena = 0;
- mem->fordblks = 0;
- mem->uordblks = 0;
- mem->mxordblk = 0;
-
- for (status=0, page=0; status >= 0; page++) {
-
- status = up_progmem_ispageerased(page);
- pagesize = up_progmem_pagesize(page);
-
- mem->arena += pagesize;
-
- /* Is this beginning of new free space section */
- if (status == 0) {
- if (stpage == 0xFFFF) stpage = page;
- mem->fordblks += pagesize;
- }
- else if (status != 0) {
- mem->uordblks += pagesize;
-
- if (stpage != 0xFFFF && up_progmem_isuniform()) {
- stpage = page - stpage;
- if (stpage > mem->mxordblk)
- mem->mxordblk = stpage;
- stpage = 0xFFFF;
- }
- }
- }
-
- mem->mxordblk *= pagesize;
-}
-
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-int free_main(int argc, char **argv)
-{
- struct mallinfo data;
- struct mallinfo prog;
-
-#ifdef CONFIG_CAN_PASS_STRUCTS
- data = mallinfo();
-#else
- (void)mallinfo(&data);
-#endif
-
- free_getprogmeminfo(&prog);
-
- printf(" total used free largest\n");
- printf("Data: %11d%11d%11d%11d\n",
- data.arena, data.uordblks, data.fordblks, data.mxordblk);
- printf("Prog: %11d%11d%11d%11d\n",
- prog.arena, prog.uordblks, prog.fordblks, prog.mxordblk);
-
- return OK;
-}
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