2 files changed, 266 insertions, 0 deletions
diff --git a/tools/schedsim/shell/shared/include/newlib/_ansi.h b/tools/schedsim/shell/shared/include/newlib/_ansi.h
new file mode 100644
index 0000000000..c52ba606d9
--- /dev/null
+++ b/tools/schedsim/shell/shared/include/newlib/_ansi.h
@@ -0,0 +1,99 @@
+/* Provide support for both ANSI and non-ANSI environments.  */
+
+/* Some ANSI environments are "broken" in the sense that __STDC__ cannot be
+   relied upon to have it's intended meaning.  Therefore we must use our own
+   concoction: _HAVE_STDC.  Always use _HAVE_STDC instead of __STDC__ in newlib
+   sources!
+
+   To get a strict ANSI C environment, define macro __STRICT_ANSI__.  This will
+   "comment out" the non-ANSI parts of the ANSI header files (non-ANSI header
+   files aren't affected).  */
+
+#ifndef	_ANSIDECL_H_
+#define	_ANSIDECL_H_
+
+/* #include <newlib.h> */
+/* #include <sys/config.h> */
+
+/* First try to figure out whether we really are in an ANSI C environment.  */
+/* FIXME: This probably needs some work.  Perhaps sys/config.h can be
+   prevailed upon to give us a clue.  */
+
+#ifdef __STDC__
+#define _HAVE_STDC
+#endif
+
+#ifdef _HAVE_STDC
+#define	_PTR		void *
+#define	_AND		,
+#define	_NOARGS		void
+#define	_CONST		const
+#define	_VOLATILE	volatile
+#define	_SIGNED		signed
+#define	_DOTS		, ...
+#define _VOID void
+#ifdef __CYGWIN__
+#define	_EXFUN(name, proto)		__cdecl name proto
+#define	_EXPARM(name, proto)		(* __cdecl name) proto
+#else
+#define	_EXFUN(name, proto)		name proto
+#define _EXPARM(name, proto)		(* name) proto
+#endif
+#define	_DEFUN(name, arglist, args)	name(args)
+#define	_DEFUN_VOID(name)		name(_NOARGS)
+#define _CAST_VOID (void)
+#ifndef _LONG_DOUBLE
+#define _LONG_DOUBLE long double
+#endif
+#ifndef _LONG_LONG
+#define _LONG_LONG long long
+#endif
+#ifndef _PARAMS
+#define _PARAMS(paramlist)		paramlist
+#endif
+#else	
+#define	_PTR		char *
+#define	_AND		;
+#define	_NOARGS
+#define	_CONST
+#define	_VOLATILE
+#define	_SIGNED
+#define	_DOTS
+#define _VOID void
+#define	_EXFUN(name, proto)		name()
+#define	_DEFUN(name, arglist, args)	name arglist args;
+#define	_DEFUN_VOID(name)		name()
+#define _CAST_VOID
+#define _LONG_DOUBLE double
+#define _LONG_LONG long
+#ifndef _PARAMS
+#define _PARAMS(paramlist)		()
+#endif
+#endif
+
+/* Support gcc's __attribute__ facility.  */
+
+#ifdef __GNUC__
+#define _ATTRIBUTE(attrs) __attribute__ (attrs)
+#else
+#define _ATTRIBUTE(attrs)
+#endif
+
+/*  ISO C++.  */
+
+#ifdef __cplusplus
+#if !(defined(_BEGIN_STD_C) && defined(_END_STD_C))
+#ifdef _HAVE_STD_CXX
+#define _BEGIN_STD_C namespace std { extern "C" {
+#define _END_STD_C  } }
+#else
+#define _BEGIN_STD_C extern "C" {
+#define _END_STD_C  }
+#endif
+#endif
+#else
+#define _BEGIN_STD_C
+#define _END_STD_C
+#endif
+
+#endif /* _ANSIDECL_H_ */
diff --git a/tools/schedsim/shell/shared/include/newlib/getopt.h b/tools/schedsim/shell/shared/include/newlib/getopt.h
new file mode 100644
index 0000000000..2d397eb185
--- /dev/null
+++ b/tools/schedsim/shell/shared/include/newlib/getopt.h
@@ -0,0 +1,167 @@
+/****************************************************************************
+
+getopt.h - Read command line options
+
+AUTHOR: Gregory Pietsch
+CREATED Thu Jan 09 22:37:00 1997
+
+DESCRIPTION:
+
+The getopt() function parses the command line arguments.  Its arguments argc
+and argv are the argument count and array as passed to the main() function
+on program invocation.  The argument optstring is a list of available option
+characters.  If such a character is followed by a colon (`:'), the option
+takes an argument, which is placed in optarg.  If such a character is
+followed by two colons, the option takes an optional argument, which is
+placed in optarg.  If the option does not take an argument, optarg is NULL.
+
+The external variable optind is the index of the next array element of argv
+to be processed; it communicates from one call to the next which element to
+process.
+
+The getopt_long() function works like getopt() except that it also accepts
+long options started by two dashes `--'.  If these take values, it is either
+in the form
+
+--arg=value
+
+ or
+
+--arg value
+
+It takes the additional arguments longopts which is a pointer to the first
+element of an array of type GETOPT_LONG_OPTION_T, defined below.  The last
+element of the array has to be filled with NULL for the name field.
+
+The longind pointer points to the index of the current long option relative
+to longopts if it is non-NULL.
+
+The getopt() function returns the option character if the option was found
+successfully, `:' if there was a missing parameter for one of the options,
+`?' for an unknown option character, and EOF for the end of the option list.
+
+The getopt_long() function's return value is described below.
+
+The function getopt_long_only() is identical to getopt_long(), except that a
+plus sign `+' can introduce long options as well as `--'.
+
+Describe how to deal with options that follow non-option ARGV-elements.
+
+If the caller did not specify anything, the default is REQUIRE_ORDER if the
+environment variable POSIXLY_CORRECT is defined, PERMUTE otherwise.
+
+REQUIRE_ORDER means don't recognize them as options; stop option processing
+when the first non-option is seen.  This is what Unix does.  This mode of
+operation is selected by either setting the environment variable
+POSIXLY_CORRECT, or using `+' as the first character of the optstring
+parameter.
+
+PERMUTE is the default.  We permute the contents of ARGV as we scan, so that
+eventually all the non-options are at the end.  This allows options to be
+given in any order, even with programs that were not written to expect this.
+
+RETURN_IN_ORDER is an option available to programs that were written to
+expect options and other ARGV-elements in any order and that care about the
+ordering of the two.  We describe each non-option ARGV-element as if it were
+the argument of an option with character code 1.  Using `-' as the first
+character of the optstring parameter selects this mode of operation.
+
+The special argument `--' forces an end of option-scanning regardless of the
+value of `ordering'.  In the case of RETURN_IN_ORDER, only `--' can cause
+getopt() and friends to return EOF with optind != argc.
+
+COPYRIGHT NOTICE AND DISCLAIMER:
+
+Copyright (C) 1997 Gregory Pietsch
+
+This file and the accompanying getopt.c implementation file are hereby 
+placed in the public domain without restrictions.  Just give the author 
+credit, don't claim you wrote it or prevent anyone else from using it.
+
+Gregory Pietsch's current e-mail address:
+gpietsch@comcast.net
+****************************************************************************/
+
+/* use _GETOPT_H so we avoid dupe include of glibc getopt.h */
+#ifndef _GETOPT_H
+#define _GETOPT_H
+
+#include <newlib/_ansi.h>
+
+/* include files needed by this include file */
+
+  /* These #defines are to keep the namespace clear... */
+#define getopt_r		__getopt_r
+#define getopt_long_r		__getopt_long_r
+#define getopt_long_only_r	__getopt_long_only_r
+
+#ifdef __cplusplus
+extern "C"
+{
+
+#endif				/* __cplusplus */
+
+/* types defined by this include file */
+  struct option
+  {
+    char *name;			/* the name of the long option */
+    int has_arg;		/* one of the above macros */
+    int *flag;			/* determines if getopt_long() returns a
+				 * value for a long option; if it is
+				 * non-NULL, 0 is returned as a function
+				 * value and the value of val is stored in
+				 * the area pointed to by flag.  Otherwise,
+				 * val is returned. */
+    int val;			/* determines the value to return if flag is
+				 * NULL. */
+
+  };
+
+  /* The getopt_data structure is for reentrancy. Its members are similar to
+     the externally-defined variables.  */
+  typedef struct getopt_data
+  {
+    char *optarg;
+    int optind, opterr, optopt, optwhere;
+  } getopt_data;
+
+  /* externally-defined variables */
+  extern char *optarg;
+  extern int optind;
+  extern int opterr;
+  extern int optopt;
+
+  /* function prototypes */
+  int _EXFUN (getopt,
+	      (int __argc, char *const __argv[], const char *__optstring));
+
+  int _EXFUN (getopt_long,
+	      (int __argc, char *const __argv[], const char *__shortopts,
+	       const struct option * __longopts, int *__longind));
+
+  int _EXFUN (getopt_long_only,
+	      (int __argc, char *const __argv[], const char *__shortopts,
+	       const struct option * __longopts, int *__longind));
+
+  int _EXFUN (__getopt_r,
+	      (int __argc, char *const __argv[], const char *__optstring,
+	       struct getopt_data * __data));
+
+  int _EXFUN (__getopt_long_r,
+	      (int __argc, char *const __argv[], const char *__shortopts,
+	       const struct option * __longopts, int *__longind,
+	       struct getopt_data * __data));
+
+  int _EXFUN (__getopt_long_only_r,
+	      (int __argc, char *const __argv[], const char *__shortopts,
+	       const struct option * __longopts, int *__longind,
+	       struct getopt_data * __data));
+
+#ifdef __cplusplus
+};
+
+#endif /* __cplusplus  */
+
+#endif /* GETOPT_H */
+
+/* END OF FILE getopt.h */