1 files changed, 0 insertions, 121 deletions
diff --git a/nuttx/tools/b16.c b/nuttx/tools/b16.c
deleted file mode 100644
index 66d581ffa..000000000
--- a/nuttx/tools/b16.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/****************************************************************************
- * tools/b16.c
- *
- *   Copyright (C) 2007-2012 Gregory Nutt. All rights reserved.
- *   Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * 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.
- *
- ****************************************************************************/
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <stdio.h>
-#include <stdlib.h>
-
-/****************************************************************************
- * Private Functions
- ****************************************************************************/
-
-static void show_usage(const char *progname)
-{
-  fprintf(stderr, "\nUSAGE: %s <b16_t>|<float>\n", progname);
-  fprintf(stderr, "\nWhere:\n");
-  fprintf(stderr, "  <b16_t>:\n");
-  fprintf(stderr, "    A b16 fixed precision value in hexadecimal form: E.g., 0x00010000\n");
-  fprintf(stderr, "    Any value begininning with '0' will assumed by be hexadecimal format\n");
-  fprintf(stderr, "  <float>:\n");
-  fprintf(stderr, "    A floating value in standard form: E.g., 5.1\n");
-  exit(EXIT_FAILURE);
-}
-
-/****************************************************************************
- * Public Functions
- ****************************************************************************/
-
-int main(int argc, char **argv, char **envp)
-{
-  double fvalue;
-  unsigned long ulvalue;
-  long lvalue;
-  const char *str;
-  char *endptr;
-
-  /* There must be exactly one argument */
-
-  if (argc != 2)
-    {
-      fprintf(stderr, "\nExpected a single argument\n");
-      show_usage(argv[0]);
-    }
-  str = argv[1];
-
-  /* If the value begins with a zero, we will assume that it is a hexadecimal
-   * representation.
-   */
-
-  if (str[0] == '0')
-    {
-      endptr = NULL;
-      ulvalue = strtoul(str, &endptr, 16);
-      if (!endptr || *endptr != '\0')
-        {
-          fprintf(stderr, "\nHexadecimal argument not fully converted\n");
-          show_usage(argv[0]);
-        }
-
-      if (ulvalue >= 0x80000000)
-        {
-          lvalue = ~ulvalue + 1;
-        }
-      else
-        {
-          lvalue = ulvalue;
-        }
-
-      fvalue = ((double)lvalue) / 65536.0;
-      printf("0x%08lx -> %10.5f\n", ulvalue, fvalue);
-    }
-  else
-    {
-      endptr = NULL;
-      fvalue = strtod(str, &endptr);
-      if (!endptr || *endptr != '\0')
-        {
-          fprintf(stderr, "\nFloating point argument not fully converted\n");
-          show_usage(argv[0]);
-        }
-
-      lvalue = 65536.0 * fvalue;
-      printf("%10.5f -> 0x%08lx\n", fvalue, lvalue);
-    }
-   
-  return 0;
-}