Fix typos reported by codespell

tools/Config.mk

@@ -400,7 +400,7 @@ endif
 
 # POSTBUILD -- Perform post build operations
 # Some architectures require the use of special tools and special handling
-# AFTER building the NuttX binary.  Make.defs files for thos architectures
+# AFTER building the NuttX binary.  Make.defs files for those architectures
 # should override the following define with the correct operations for
 # that platform
 

tools/incdir.c

@@ -381,7 +381,7 @@ int main(int argc, char **argv, char **envp)
           convpath = (char *)malloc(bufsize);
           if (convpath == NULL)
             {
-              fprintf(stderr, "ERROR:  Faile to allocate buffer.\n");
+              fprintf(stderr, "ERROR:  Failed to allocate buffer.\n");
               exit(EXIT_FAILURE);
             }
 

tools/licensing/check.py

@@ -61,7 +61,7 @@ def header_authors(header):
     results = list(filter(lambda s: s != '', results)) # remove empty strings
     return results
 
-# Search for an author name in Apache's commiters/non-commiters
+# Search for an author name in Apache's committers/non-committers
 # database. It will return (apacheID,name) if there's a match or
 # None if not. apacheID might be None if there's no Apache ID
 # for author
@@ -162,7 +162,7 @@ def analyze(j):
 
         file_contents = get_file(commit['blob'])
 
-        # skip inaccesible blobs (probably lived in a submodule)
+        # skip inaccessible blobs (probably lived in a submodule)
 
 
         if (not file_contents):

tools/licensing/log2json.sh

@@ -63,7 +63,7 @@ getblobs "$1" > $out2
 
 if [ "$(jq '. | length' $out1)" != "$(jq '. | length' $out2)" ]; then
 	# TODO: handle this case, we get more than one blob when the file is moved
-	# to/from submodule and it difficults parsing. Also, the blob we get
+	# to/from submodule and it difficulties parsing. Also, the blob we get
 	# for when they file is in the submodule is not usable since it is possibly
 	# from the pointed repo.
 	echo "Log and blob list differ in size, probably a file which lived in a submodule"

tools/macar-rcs.sh

@@ -27,7 +27,7 @@
 # NuttX developers are not happy with providing per-library dummy
 # objects either.
 #
-# The "has no symbols" warning can be supressed with
+# The "has no symbols" warning can be suppressed with
 # the -no_warning_for_no_symbols option if you are using
 # a recent enough version of ranlib/libtool.
 # (Unfortunately, ar doesn't have a way to pass the option to ranlib.)

tools/mkdeps.c

@@ -265,8 +265,8 @@ static void show_usage(const char *progname, const char *msg, int exitcode)
   fprintf(stderr, "  --obj-suffix <suffix>\n");
   fprintf(stderr, "    If an object path is provided, then the extension\n");
   fprintf(stderr, "    will be assumed to be .o.  This\n");
-  fprintf(stderr, "    default suffix can be overriden with this command\n");
-  fprintf(stderr, "    line option.\n");
+  fprintf(stderr, "    default suffix can be overridden with this\n");
+  fprintf(stderr, "    command line option.\n");
   fprintf(stderr, "  --winnative\n");
   fprintf(stderr, "    By default, a POSIX-style environment is assumed\n");
   fprintf(stderr, "    (e.g., Linux, Cygwin, etc.)  This option is\n");
@@ -434,12 +434,12 @@ static void parse_args(int argc, char **argv)
           /* This condition means "perform shquote for
            * g_cflags, but not g_cc or g_files".
            *
-           * It isn't safe to escape g_cc becuase, for some reasons,
+           * It isn't safe to escape g_cc because, for some reasons,
            * Makefile passes it as a single argument like:
            *
            *    $(MKDEP) $(DEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS)
            *
-           * It isn't safe to escape g_files becuase
+           * It isn't safe to escape g_files because
            * do_dependency() uses them as bare filenames as well.
            * (In addition to passing them to system().)
            */

tools/parsecallstack.py

@@ -27,9 +27,9 @@ def parse_args():
         This file can get the call stack when you get the log with the
         register values from R0 to R15, together with the stack dump.\n
         Then you will get a file with name callstack.cmm, run this file
-        in Trace32, load the symbol accoring to the indication, the call
+        in Trace32, load the symbol according to the indication, the call
         stack will pop up.\n
-        Trace32 software is avaliable at: https://www.lauterbach.com
+        Trace32 software is available at: https://www.lauterbach.com
         """)
 
     parser.add_argument("-f", "--filename", action = "store",