More trailing whilespace removal

18 files changed, 54 insertions, 54 deletions

diff --git a/nuttx/tools/Makefile.host b/nuttx/tools/Makefile.host
index 738e66ca1..1580ec8ed 100644
--- a/nuttx/tools/Makefile.host
+++ b/nuttx/tools/Makefile.host
@@ -62,7 +62,7 @@ endif
 
 all: b16$(HOSTEXEEXT) bdf-converter$(HOSTEXEEXT) cmpconfig$(HOSTEXEEXT) \
     configure$(HOSTEXEEXT) mkconfig$(HOSTEXEEXT) mkdeps$(HOSTEXEEXT) mksymtab$(HOSTEXEEXT) \
-    mksyscall$(HOSTEXEEXT) mkversion$(HOSTEXEEXT) 
+    mksyscall$(HOSTEXEEXT) mkversion$(HOSTEXEEXT)
 default: mkconfig$(HOSTEXEEXT) mksyscall$(HOSTEXEEXT) mkdeps$(HOSTEXEEXT)
 
 ifdef HOSTEXEEXT
@@ -73,8 +73,8 @@ endif
 
 # b16 - Fixed precision math conversion tool
 
-b16$(HOSTEXEEXT): b16.c 
-	$(Q) $(HOSTCC) $(HOSTCFLAGS) -o b16$(HOSTEXEEXT) b16.c 
+b16$(HOSTEXEEXT): b16.c
+	$(Q) $(HOSTCC) $(HOSTCFLAGS) -o b16$(HOSTEXEEXT) b16.c
 
 ifdef HOSTEXEEXT
 b16: b16$(HOSTEXEEXT)
diff --git a/nuttx/tools/README.txt b/nuttx/tools/README.txt
index f0feff661..17416c651 100644
--- a/nuttx/tools/README.txt
+++ b/nuttx/tools/README.txt
@@ -240,7 +240,7 @@ bdf-convert.c
   Create a new NuttX configuration variable.  For example, suppose
   you define the following variable:  CONFIG_NXFONT_MYFONT.  Then
   you would need to:
-  
+
     3. Define CONFIG_NXFONT_MYFONT=y in your NuttX configuration file.
 
   A font ID number has to be assigned for each new font.  The font ID
@@ -251,7 +251,7 @@ bdf-convert.c
 
     4. include/nuttx/nx/nxfonts.h. Add you new font as a possible system
        default font:
- 
+
        #if defined(CONFIG_NXFONT_SANS23X27)
        # define NXFONT_DEFAULT FONTID_SANS23X27
        #elif defined(CONFIG_NXFONT_MYFONT)
@@ -260,7 +260,7 @@ bdf-convert.c
 
        Then define the actual font ID.  Make sure that the font ID value
        is unique:
- 
+
        enum nx_fontid_e
        {
          FONTID_DEFAULT     = 0      /* The default font */
@@ -271,7 +271,7 @@ bdf-convert.c
          , FONTID_MYFONT    = 2      /* My shiny, new font */
        #endif
        ...
- 
+
   New Add the font to the NX build system.  There are several files that
   you have to modify to to this.  Look how the build system uses the
   font CONFIG_NXFONT_SANS23X27 for examaples:
@@ -338,7 +338,7 @@ bdf-convert.c
        font.  The lookup function is NXHANDLE nxf_getfonthandle(enum nx_fontid_e fontid).
        The new font information needs to be added to data structures used by
        that function:
- 
+
        #ifdef CONFIG_NXFONT_SANS23X27
        extern const struct nx_fontpackage_s g_sans23x27_package;
        #endif
@@ -516,7 +516,7 @@ kconfig.bat
   variables from the Cygwin kconfig-mconf running in the CMD.exe shell.
   The following change to the top-level Kconfig file seems to work around
   these problems:
-  
+
      config APPSDIR
           string
      -   option env="APPSDIR"
diff --git a/nuttx/tools/b16.c b/nuttx/tools/b16.c
index 66d581ffa..835307116 100644
--- a/nuttx/tools/b16.c
+++ b/nuttx/tools/b16.c
@@ -116,6 +116,6 @@ int main(int argc, char **argv, char **envp)
       lvalue = 65536.0 * fvalue;
       printf("%10.5f -> 0x%08lx\n", fvalue, lvalue);
     }
-   
+
   return 0;
 }
diff --git a/nuttx/tools/configure.sh b/nuttx/tools/configure.sh
index 25f5afc15..a91da260e 100755
--- a/nuttx/tools/configure.sh
+++ b/nuttx/tools/configure.sh
@@ -162,7 +162,7 @@ if [ -z "${appdir}" ]; then
   fi
 
   # Check for an unversioned apps/ directory
- 
+
   if [ -d "${TOPDIR}/../apps" ]; then
     appdir="../apps"
 
@@ -171,7 +171,7 @@ if [ -z "${appdir}" ]; then
 
     if [ -d "${TOPDIR}/../apps-${CONFIG_VERSION_STRING}" ]; then
       appdir="../apps-${CONFIG_VERSION_STRING}"
-    fi 
+    fi
   fi
 fi
 
@@ -214,4 +214,4 @@ if [ "X${defappdir}" = "Xy" ]; then
   else
     echo "CONFIG_APPS_DIR=\"$posappdir\"" >> "${dest_config}"
   fi
-fi 
+fi
diff --git a/nuttx/tools/define.sh b/nuttx/tools/define.sh
index ae2374118..d7be0d725 100755
--- a/nuttx/tools/define.sh
+++ b/nuttx/tools/define.sh
@@ -41,7 +41,7 @@ wintool=n
 usage="USAGE: $progname [-w] [-d] [-h] <compiler-path> <def1>[=val1] [<def2>[=val2] [<def3>[=val3] ...]]"
 advice="Try '$progname -h' for more information"
 
-while [ ! -z "$1" ]; do 
+while [ ! -z "$1" ]; do
 	case $1 in
 	-d )
 		set -x
diff --git a/nuttx/tools/discover.py b/nuttx/tools/discover.py
index cc82a0cad..3cff6ed73 100755
--- a/nuttx/tools/discover.py
+++ b/nuttx/tools/discover.py
@@ -62,7 +62,7 @@ def send_discover(socket):
     for c in cmd[:3]:
         chksum -= c;
     cmd[3] = chksum & 0xff
-    
+
     socket.sendto(cmd, ('<broadcast>', PORT))
 
 def read_responses(socket):
@@ -75,7 +75,7 @@ def read_responses(socket):
                 and response[0] == DISCOVER_PROTO_ID
                 and response[1] == DISCOVER_RESPONSE
                 and check_sum(response)):
-                
+
                 dev = {}
                 dev['addr'] = src[0]
                 dev['descr'] = response[2:-1].tostring().rstrip('\0')
diff --git a/nuttx/tools/incdir.sh b/nuttx/tools/incdir.sh
index 145bfe9bb..38aa98b03 100755
--- a/nuttx/tools/incdir.sh
+++ b/nuttx/tools/incdir.sh
@@ -40,7 +40,7 @@ pathtype=user
 usage="USAGE: $progname [-w] [-d] [-h] <compiler-path> <dir1> [<dir2> [<dir3> ...]]"
 advice="Try '$progname -h' for more information"
 
-while [ ! -z "$1" ]; do 
+while [ ! -z "$1" ]; do
 	case $1 in
 	-d )
 		set -x
diff --git a/nuttx/tools/mkconfigvars.sh b/nuttx/tools/mkconfigvars.sh
index feb188a32..b2101d3b0 100755
--- a/nuttx/tools/mkconfigvars.sh
+++ b/nuttx/tools/mkconfigvars.sh
@@ -37,7 +37,7 @@ ADVICE="Try '$0 -h' for more information"
 
 unset VERSION
 
-while [ ! -z "$1" ]; do 
+while [ ! -z "$1" ]; do
     case $1 in
     -v )
         shift
diff --git a/nuttx/tools/mkctags.sh b/nuttx/tools/mkctags.sh
index 999aefbef..da278c846 100644
--- a/nuttx/tools/mkctags.sh
+++ b/nuttx/tools/mkctags.sh
@@ -1,4 +1,4 @@
-#!/bin/bash 
+#!/bin/bash
 # mkctags.sh
 #
 #   Copyright (C) 2013 Ken pettit All rights reserved.
@@ -33,7 +33,7 @@
 #
 
 WD=`pwd`
-if [[ "$WD" =~ "nuttx/tools" ]]  
+if [[ "$WD" =~ "nuttx/tools" ]]
 then
 	cd ..
 fi
diff --git a/nuttx/tools/mkdeps.bat b/nuttx/tools/mkdeps.bat
index 2b9ea3ce5..64b4429d1 100644
--- a/nuttx/tools/mkdeps.bat
+++ b/nuttx/tools/mkdeps.bat
@@ -156,7 +156,7 @@ goto :EOF
 :CheckPaths
 for %%H in (%altpath%) do (
   set tmppath=%%H\%file%
-  if "%debug%"=="y" echo Checkfile: Checking %tmppath% 
+  if "%debug%"=="y" echo Checkfile: Checking %tmppath%
   if exist %tmppath% (
     set fullpath=%tmppath%
     goto :EOF
diff --git a/nuttx/tools/mkdeps.sh b/nuttx/tools/mkdeps.sh
index 14ac6080e..8a03ac571 100755
--- a/nuttx/tools/mkdeps.sh
+++ b/nuttx/tools/mkdeps.sh
@@ -192,7 +192,7 @@ if [ "X${winpaths}" = "Xy" ]; then
     	show_usage
     	exit 1
     fi
- 
+
     # Get the top dir expressed like the Windows GCC would use it, except
     # with forward slashs
 
diff --git a/nuttx/tools/mkexport.sh b/nuttx/tools/mkexport.sh
index 0c6b797dc..2c464c0b1 100755
--- a/nuttx/tools/mkexport.sh
+++ b/nuttx/tools/mkexport.sh
@@ -206,7 +206,7 @@ cp -f "${ARCHDIR}"/*.h "${EXPORTDIR}"/arch/. 2>/dev/null
 
 # Then look a list of possible places where other architecture-specific
 # header files might be found.  If those places exist (as directories or
-# as symbolic links to directories, then copy the header files from 
+# as symbolic links to directories, then copy the header files from
 # those directories into the EXPORTDIR
 
 ARCH_HDRDIRS="arm armv7-m avr avr32 board common chip mips32"
@@ -323,4 +323,4 @@ fi
 
 # Clean up after ourselves
 
-rm -rf "${EXPORTSUBDIR}" 
+rm -rf "${EXPORTSUBDIR}"
diff --git a/nuttx/tools/mkimage.sh b/nuttx/tools/mkimage.sh
index f64dfde85..0fc2f92c6 100755
--- a/nuttx/tools/mkimage.sh
+++ b/nuttx/tools/mkimage.sh
@@ -56,15 +56,15 @@
 #   Scenario #2
 #   -----------
 #   If the supplied image is not a standard binary
-#   executagle image then that is ok too, a header is 
+#   executagle image then that is ok too, a header is
 #   constructed and tacked onto the front of the supplied
 #   binary data forming the new binary image (in rr format).
-#   In this case the EntryAddr is set to 0xFFFFFFFF by 
+#   In this case the EntryAddr is set to 0xFFFFFFFF by
 #   default and the LoadAddr is set to   0x00000000 by
-#   default unless otherwise indicated by command line 
+#   default unless otherwise indicated by command line
 #   arguments -LEntry and -LAddr which if used are assumed
 #   to be in hexidecimal units.
-#   
+#
 #   -----------
 #   Scenario #3
 #   -----------
@@ -75,10 +75,10 @@
 #
 #   mkimage [--NoHeader ] <input-bin> <out-RR>
 #
-# Usage: 
-#   mkimage [--LAddr h] [--EAddr h] [--NoHeader] <input-bin> <out-RR> 
-#  
-# Examples: 
+# Usage:
+#   mkimage [--LAddr h] [--EAddr h] [--NoHeader] <input-bin> <out-RR>
+#
+# Examples:
 #   $ mkimage linux linux.rr
 #     ..or..
 #   $ mkimage -LAddr 10008000 -EAddr 10008000 vmlinux vmlinux.rr
@@ -90,8 +90,8 @@
 #   $ mkimage --LAddr A00 fileSys.gz fileSys.gz.rr
 #                     ^
 #                     |
-#                 Assumed hex units. 
-#                 Please omit the 
+#                 Assumed hex units.
+#                 Please omit the
 #                 leading "0x".
 ########################################################
 
@@ -185,7 +185,7 @@ if [ ! -z "$FileTypeExec" ] ; then
 	image_file=${binary}.binary.gz
     fi
   # ---------------------------------
-  # Next  | Create the header information (ascii) needed 
+  # Next  | Create the header information (ascii) needed
   #       | by the TI925 bootloader. This includes the
   #       | load address, entry address and byte count of
   #       | the binary executable data which will follow it.
@@ -211,8 +211,8 @@ if [ ! -z "$FileTypeExec" ] ; then
     numBytes=$(echo $numBytes | sed -e "s/^.*\(........\)$/\1/g")
   # ---------------------------------
   # Next  | Combine the ascii header information
-  #       | with the binary image to make the 
-  #       | final downloadable *mostly* binary 
+  #       | with the binary image to make the
+  #       | final downloadable *mostly* binary
   #       | image.
   # ---------------------------------
     rm -f ${outbin}
@@ -235,12 +235,12 @@ else
   # -----------
   # Scenario #2
   # -----------
-  # Just a binary image but not a standard executable 
+  # Just a binary image but not a standard executable
   # style binary (like ELF, etc). Might be a compressed
   # filesystem image, etc.
   # So...
   # ---------------------------------
-  # Next  | Create the header information (ascii) needed 
+  # Next  | Create the header information (ascii) needed
   #       | by the TI925 bootloader. This includes the
   #       | load address, entry address and byte count of
   #       | the binary file which will follow it.
@@ -255,7 +255,7 @@ else
     fi
   #
   # Note: The LoadAddr and EntryAddr are already established
-  # for us at this point, but we will need to compute the 
+  # for us at this point, but we will need to compute the
   # byte length of binary portion next.
   #
     numBytes=$(wc --bytes ${image_file})
@@ -267,8 +267,8 @@ else
   #
   # ---------------------------------
   # Next  | Combine the ascii header information
-  #       | with the binary image to make the 
-  #       | final downloadable *mostly* binary 
+  #       | with the binary image to make the
+  #       | final downloadable *mostly* binary
   #       | image.
   # ---------------------------------
   #
diff --git a/nuttx/tools/mksymtab.c b/nuttx/tools/mksymtab.c
index 5074c2940..da60433dd 100644
--- a/nuttx/tools/mksymtab.c
+++ b/nuttx/tools/mksymtab.c
@@ -157,7 +157,7 @@ int main(int argc, char **argv, char **envp)
   if (optind >= argc)
     {
        fprintf(stderr, "Missing <cvs-file> and <symtab-file>\n");
-       show_usage(argv[0]);          
+       show_usage(argv[0]);
     }
 
   csvpath = argv[optind];
@@ -166,7 +166,7 @@ int main(int argc, char **argv, char **envp)
   if (optind >= argc)
     {
        fprintf(stderr, "Missing <symtab-file>\n");
-       show_usage(argv[0]);      
+       show_usage(argv[0]);
     }
 
   symtab = argv[optind];
@@ -175,8 +175,8 @@ int main(int argc, char **argv, char **envp)
   if (optind < argc)
     {
        fprintf(stderr, "Unexpected garbage at the end of the line\n");
-       show_usage(argv[0]);      
-    }    
+       show_usage(argv[0]);
+    }
 
   /* Open the CSV file for reading */
 
diff --git a/nuttx/tools/mksyscall.c b/nuttx/tools/mksyscall.c
index 8bcfcf1ee..07ee2261c 100644
--- a/nuttx/tools/mksyscall.c
+++ b/nuttx/tools/mksyscall.c
@@ -343,7 +343,7 @@ static void generate_proxy(int nparms)
            */
 
           get_fieldname(g_parm[PARM1_INDEX+i], fieldname);
-          fprintf(stream, ", (uintptr_t)parm%d.%s", i+1, fieldname);          
+          fprintf(stream, ", (uintptr_t)parm%d.%s", i+1, fieldname);
         }
       else
         {
@@ -433,7 +433,7 @@ static void generate_stub(int nparms)
     {
       fprintf(stream, "static inline ");
     }
- 
+
   fprintf(stream, "uintptr_t STUB_%s(int nbr", g_parm[NAME_INDEX]);
 
   /* Generate the formal parameter list */
@@ -615,15 +615,15 @@ int main(int argc, char **argv, char **envp)
   if (optind >= argc)
     {
        fprintf(stderr, "Missing <CSV file>\n");
-       show_usage(argv[0]);      
+       show_usage(argv[0]);
     }
 
   csvpath = argv[optind];
   if (++optind < argc)
     {
        fprintf(stderr, "Unexpected garbage at the end of the line\n");
-       show_usage(argv[0]);      
-    }    
+       show_usage(argv[0]);
+    }
 
   /* Open the CSV file */
 
diff --git a/nuttx/tools/pic32mx/mkpichex.c b/nuttx/tools/pic32mx/mkpichex.c
index 889dc2a0c..a8be22cda 100644
--- a/nuttx/tools/pic32mx/mkpichex.c
+++ b/nuttx/tools/pic32mx/mkpichex.c
@@ -301,7 +301,7 @@ int main(int argc, char **argv, char **envp)
   if (remove(srcfile) != 0)
     {
       fprintf(stderr, "Failed to remove the old '%s'\n", srcfile);
-    
+
     }
 
   /* Rename the new nuttx.tmp file to nuttx.hex */
diff --git a/nuttx/tools/version.sh b/nuttx/tools/version.sh
index bd9083309..5240eecc9 100755
--- a/nuttx/tools/version.sh
+++ b/nuttx/tools/version.sh
@@ -43,7 +43,7 @@ unset VERSION
 unset BUILD
 unset OUTFILE
 
-while [ ! -z "$1" ]; do 
+while [ ! -z "$1" ]; do
 	case $1 in
 	-b )
 		shift
diff --git a/nuttx/tools/zipme.sh b/nuttx/tools/zipme.sh
index 706754be7..7f3a849ac 100755
--- a/nuttx/tools/zipme.sh
+++ b/nuttx/tools/zipme.sh
@@ -49,7 +49,7 @@ unset VERSIONOPT
 unset BUILD
 unset DEBUG
 
-while [ ! -z "$1" ]; do 
+while [ ! -z "$1" ]; do
     case $1 in
     -b )
         shift