diff --git a/programs/develop/libraries/newlib/include/machine/fastmath.h b/programs/develop/libraries/newlib/include/machine/fastmath.h
index e31d810ea8..3017b47815 100644
--- a/programs/develop/libraries/newlib/include/machine/fastmath.h
+++ b/programs/develop/libraries/newlib/include/machine/fastmath.h
@@ -1,100 +1,122 @@
-#ifdef __sysvnecv70_target
-double EXFUN(fast_sin,(double));
-double EXFUN(fast_cos,(double));
-double EXFUN(fast_tan,(double));
+#ifndef _MACHFASTMATH_H
+#define _MACHFASTMATH_H
 
-double EXFUN(fast_asin,(double));
-double EXFUN(fast_acos,(double));
-double EXFUN(fast_atan,(double));
+#if defined(__GNUC__) && __STDC__ - 0 > 0
 
-double EXFUN(fast_sinh,(double));
-double EXFUN(fast_cosh,(double));
-double EXFUN(fast_tanh,(double));
+#define __str1__(__x) #__x
+#define __str2__(__x) __str1__(__x)
+#define __U_L_PREFIX__ __str2__(__USER_LABEL_PREFIX__)
 
-double EXFUN(fast_asinh,(double));
-double EXFUN(fast_acosh,(double));
-double EXFUN(fast_atanh,(double));
+__extension__ double atan2(double, double)
+  __asm__(__U_L_PREFIX__ "_f_atan2");
+__extension__ double exp(double)
+  __asm__(__U_L_PREFIX__ "_f_exp");
+__extension__ double frexp(double, int*)
+  __asm__(__U_L_PREFIX__ "_f_frexp");
+__extension__ double ldexp(double, int)
+  __asm__(__U_L_PREFIX__ "_f_ldexp");
+__extension__ double log(double)
+  __asm__(__U_L_PREFIX__ "_f_log");
+__extension__ double log10(double)
+  __asm__(__U_L_PREFIX__ "_f_log10");
+__extension__ double pow(double, double)
+  __asm__(__U_L_PREFIX__ "_f_pow");
+__extension__ double tan(double)
+  __asm__(__U_L_PREFIX__ "_f_tan");
 
-double EXFUN(fast_abs,(double));
-double EXFUN(fast_sqrt,(double));
-double EXFUN(fast_exp2,(double));
-double EXFUN(fast_exp10,(double));
-double EXFUN(fast_expe,(double));
-double EXFUN(fast_log10,(double));
-double EXFUN(fast_log2,(double));
-double EXFUN(fast_loge,(double));
+#if !defined(__STRICT_ANSI__) || defined(__cplusplus) || __STDC_VERSION__ >= 199901L
 
 
-#define	sin(x)		fast_sin(x)
-#define	cos(x)		fast_cos(x)
-#define	tan(x)		fast_tan(x)
-#define	asin(x)		fast_asin(x)
-#define	acos(x)		fast_acos(x)
-#define	atan(x)		fast_atan(x)
-#define	sinh(x)		fast_sinh(x)
-#define	cosh(x)		fast_cosh(x)
-#define	tanh(x)		fast_tanh(x)
-#define	asinh(x)	fast_asinh(x)
-#define	acosh(x)	fast_acosh(x)
-#define	atanh(x)	fast_atanh(x)
-#define	abs(x)		fast_abs(x)
-#define	sqrt(x)		fast_sqrt(x)
-#define	exp2(x)		fast_exp2(x)
-#define	exp10(x)	fast_exp10(x)
-#define	expe(x)		fast_expe(x)
-#define	log10(x)	fast_log10(x)
-#define	log2(x)		fast_log2(x)
-#define	loge(x)		fast_loge(x)
-
-#ifdef _HAVE_STDC
-/* These functions are in assembler, they really do take floats. This
-   can only be used with a real ANSI compiler */
-
-float EXFUN(fast_sinf,(float));
-float EXFUN(fast_cosf,(float));
-float EXFUN(fast_tanf,(float));
-
-float EXFUN(fast_asinf,(float));
-float EXFUN(fast_acosf,(float));
-float EXFUN(fast_atanf,(float));
-
-float EXFUN(fast_sinhf,(float));
-float EXFUN(fast_coshf,(float));
-float EXFUN(fast_tanhf,(float));
-
-float EXFUN(fast_asinhf,(float));
-float EXFUN(fast_acoshf,(float));
-float EXFUN(fast_atanhf,(float));
-
-float EXFUN(fast_absf,(float));
-float EXFUN(fast_sqrtf,(float));
-float EXFUN(fast_exp2f,(float));
-float EXFUN(fast_exp10f,(float));
-float EXFUN(fast_expef,(float));
-float EXFUN(fast_log10f,(float));
-float EXFUN(fast_log2f,(float));
-float EXFUN(fast_logef,(float));
-#define	sinf(x)		fast_sinf(x)
-#define	cosf(x)		fast_cosf(x)
-#define	tanf(x)		fast_tanf(x)
-#define	asinf(x)	fast_asinf(x)
-#define	acosf(x)	fast_acosf(x)
-#define	atanf(x)	fast_atanf(x)
-#define	sinhf(x)	fast_sinhf(x)
-#define	coshf(x)	fast_coshf(x)
-#define	tanhf(x)	fast_tanhf(x)
-#define	asinhf(x)	fast_asinhf(x)
-#define	acoshf(x)	fast_acoshf(x)
-#define	atanhf(x)	fast_atanhf(x)
-#define	absf(x)		fast_absf(x)
-#define	sqrtf(x)	fast_sqrtf(x)
-#define	exp2f(x)	fast_exp2f(x)
-#define	exp10f(x)	fast_exp10f(x)
-#define	expef(x)	fast_expef(x)
-#define	log10f(x)	fast_log10f(x)
-#define	log2f(x)	fast_log2f(x)
-#define	logef(x)	fast_logef(x)
+__extension__ float atan2f(float, float)
+  __asm__(__U_L_PREFIX__ "_f_atan2f");
+__extension__ float expf(float)
+  __asm__(__U_L_PREFIX__ "_f_expf");
+__extension__ float frexpf(float, int*)
+  __asm__(__U_L_PREFIX__ "_f_frexpf");
+__extension__ float ldexpf(float, int)
+  __asm__(__U_L_PREFIX__ "_f_ldexpf");
+__extension__ long long llrint(double)
+  __asm__(__U_L_PREFIX__ "_f_llrint");
+__extension__ long long llrintf(float)
+  __asm__(__U_L_PREFIX__ "_f_llrintf");
+__extension__ long long llrintl(long double)
+  __asm__(__U_L_PREFIX__ "_f_llrintl");
+__extension__ float logf(float)
+  __asm__(__U_L_PREFIX__ "_f_logf");
+__extension__ float log10f(float)
+  __asm__(__U_L_PREFIX__ "_f_log10f");
+__extension__ long lrint(double)
+  __asm__(__U_L_PREFIX__ "_f_lrint");
+__extension__ long lrintf(float)
+  __asm__(__U_L_PREFIX__ "_f_lrintf");
+__extension__ long lrintl(long double)
+  __asm__(__U_L_PREFIX__ "_f_lrintl");
+__extension__ float powf(float, float)
+  __asm__(__U_L_PREFIX__ "_f_powf");
+__extension__ double rint(double)
+  __asm__(__U_L_PREFIX__ "_f_rint");
+__extension__ float rintf(float)
+  __asm__(__U_L_PREFIX__ "_f_rintf");
+__extension__ long double rintl(long double)
+  __asm__(__U_L_PREFIX__ "_f_rintl");
+__extension__ float tanf(float)
+  __asm__(__U_L_PREFIX__ "_f_tanf");
 #endif
-/* Override the functions defined in math.h */
-#endif /* __sysvnecv70_target */
 
+#else
+
+double EXFUN(_f_atan2,(double, double));
+double EXFUN(_f_exp,(double));
+double EXFUN(_f_frexp,(double, int*));
+double EXFUN(_f_ldexp,(double, int));
+double EXFUN(_f_log,(double));
+double EXFUN(_f_log10,(double));
+double EXFUN(_f_pow,(double, double));
+
+#define atan2(__y,__x)	_f_atan2((__y),(__x))
+#define exp(__x)	_f_exp(__x)
+#define frexp(__x,__p)	_f_frexp((__x),(__p))
+#define ldexp(__x,__e)	_f_ldexp((__x),(__e))
+#define log(__x)	_f_log(__x)
+#define log10(__x)	_f_log10(__x)
+#define pow(__x,__y)	_f_pow((__x),(__y))
+
+#ifndef __STRICT_ANSI__
+
+float EXFUN(_f_atan2f,(float, float));
+float EXFUN(_f_expf,(float));
+float EXFUN(_f_frexpf,(float, int*));
+float EXFUN(_f_ldexpf,(float, int));
+long long EXFUN(_f_llrint,(double));
+long long EXFUN(_f_llrintf,(float));
+long long EXFUN(_f_llrintl,(long double));
+float EXFUN(_f_logf,(float));
+float EXFUN(_f_log10f,(float));
+long EXFUN(_f_lrint,(double));
+long EXFUN(_f_lrintf,(float));
+long EXFUN(_f_lrintl,(long double));
+float EXFUN(_f_powf,(float, float));
+float EXFUN(_f_rint,(double));
+double EXFUN(_f_rintf,(float));
+long double EXFUN(_f_rintl,(long double));
+
+#define atan2f(__y,__x)	_f_atan2f((__y),(__x))
+#define expf(__x)	_f_expf(__x)
+#define frexpf(__x,__p)	_f_frexpf((__x),(__p))
+#define ldexpf(__x,__e)	_f_ldexpf((__x),(__e))
+#define llrint(__x)	_f_llrint((__x))
+#define llrintf(__x)	_f_llrintf((__x))
+#define llrintl(__x)	_f_llrintl((__x))
+#define logf(__x)	_f_logf(__x)
+#define log10f(__x)	_f_log10f(__x)
+#define lrint(__x)	_f_lrint((__x))
+#define lrintf(__x)	_f_lrintf((__x))
+#define lrintl(__x)	_f_lrintl((__x))
+#define powf(__x,y)	_f_powf((__x),(__y))
+#define rint(__x)	_f_rint((__x))
+#define rintf(__x)	_f_rintf((__x))
+#define rintl(__x)	_f_rintl((__x))
+#endif
+
+#endif /* GCC */
+#endif /* _MACHFASTMATH_H */
diff --git a/programs/develop/libraries/newlib/include/machine/ieeefp.h b/programs/develop/libraries/newlib/include/machine/ieeefp.h
index 12053b222e..cdc67ec5fc 100644
--- a/programs/develop/libraries/newlib/include/machine/ieeefp.h
+++ b/programs/develop/libraries/newlib/include/machine/ieeefp.h
@@ -360,6 +360,11 @@
 
 #endif
 
+#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__))
+#define __IEEE_LITTLE_ENDIAN
+#define __SMALL_BITFIELDS	/* 16 Bit INT */
+#endif
+
 #ifndef __IEEE_BIG_ENDIAN
 #ifndef __IEEE_LITTLE_ENDIAN
 #error Endianess not declared!!
diff --git a/programs/develop/libraries/newlib/include/machine/setjmp.h b/programs/develop/libraries/newlib/include/machine/setjmp.h
index 1cce48cbbb..bd50e3ebb7 100644
--- a/programs/develop/libraries/newlib/include/machine/setjmp.h
+++ b/programs/develop/libraries/newlib/include/machine/setjmp.h
@@ -204,6 +204,13 @@ _BEGIN_STD_C
 #define _JBLEN 9
 #endif
 
+#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__))
+/* r6, r7, r8, r9, r10, r11, r12 (r12L, r12H), 
+ * r13 (r13L, r13H), ra(raL, raH), sp(spL, spH) */
+#define _JBLEN 14
+#define _JBTYPE unsigned short
+#endif
+
 #ifdef __fr30__
 #define _JBLEN 10
 #endif
diff --git a/programs/develop/libraries/newlib/include/math.h b/programs/develop/libraries/newlib/include/math.h
index 5f94b6faa1..65859abd55 100644
--- a/programs/develop/libraries/newlib/include/math.h
+++ b/programs/develop/libraries/newlib/include/math.h
@@ -32,7 +32,7 @@ union __ldmath
 #endif
 
 /* Natural log of 2 */
-#define _M_LOG2_E        0.693147180559945309417
+#define _M_LN2        0.693147180559945309417
 
 #if defined(__GNUC__) && \
   ( (__GNUC__ >= 4) || \
@@ -276,7 +276,7 @@ extern double erf _PARAMS((double));
 extern double erfc _PARAMS((double));
 extern double log2 _PARAMS((double));
 #if !defined(__cplusplus)
-#define log2(x) (log (x) / _M_LOG2_E)
+#define log2(x) (log (x) / _M_LN2)
 #endif
 
 #ifndef __math_68881
@@ -356,7 +356,7 @@ extern float erff _PARAMS((float));
 extern float erfcf _PARAMS((float));
 extern float log2f _PARAMS((float));
 #if !defined(__cplusplus)
-#define log2f(x) (logf (x) / (float) _M_LOG2_E)
+#define log2f(x) (logf (x) / (float_t) _M_LN2)
 #endif
 extern float hypotf _PARAMS((float, float));
 #endif /* ! defined (_REENT_ONLY) */
@@ -529,7 +529,7 @@ extern int matherr _PARAMS((struct exception *e));
 #define M_E		2.7182818284590452354
 #define M_LOG2E		1.4426950408889634074
 #define M_LOG10E	0.43429448190325182765
-#define M_LN2		0.69314718055994530942
+#define M_LN2		_M_LN2
 #define M_LN10		2.30258509299404568402
 #define M_PI		3.14159265358979323846
 #define M_TWOPI         (M_PI * 2.0)
@@ -546,7 +546,7 @@ extern int matherr _PARAMS((struct exception *e));
 #define M_LN2HI         6.9314718036912381649E-1
 #define M_SQRT3	1.73205080756887719000
 #define M_IVLN10        0.43429448190325182765 /* 1 / log(10) */
-#define M_LOG2_E        _M_LOG2_E
+#define M_LOG2_E        _M_LN2
 #define M_INVLN2        1.4426950408889633870E0  /* 1 / log(2) */
 
 /* Global control over fdlibm error handling.  */
diff --git a/programs/develop/libraries/newlib/include/newlib.h b/programs/develop/libraries/newlib/include/newlib.h
index 2152f8b0de..6da300434e 100644
--- a/programs/develop/libraries/newlib/include/newlib.h
+++ b/programs/develop/libraries/newlib/include/newlib.h
@@ -1,10 +1,173 @@
-/* dummy file for external tools to use.  Real file is created by
-   newlib configuration. */
+/* newlib.h.  Generated from newlib.hin by configure.  */
+/* newlib.hin.  Manually edited from the output of autoheader to
+   remove all PACKAGE_ macros which will collide with any user
+   package using newlib header files and having its own package name,
+   version, etc...  */
+#ifndef __NEWLIB_H__
 
+#define __NEWLIB_H__ 1
 
-#ifndef _NEWLIB_H_
-#define _NEWLIB_H_
+/* EL/IX level */
+/* #undef _ELIX_LEVEL */
+
+/* Newlib version */
+#define _NEWLIB_VERSION "1.19.0"
+
+/* C99 formats support (such as %a, %zu, ...) in IO functions like
+ * printf/scanf enabled */
+/* #undef _WANT_IO_C99_FORMATS */
 
 #define __DYNAMIC_REENT__
 
-#endif /* _NEWLIB_H_ */
+/* long long type support in IO functions like printf/scanf enabled */
+/* #undef _WANT_IO_LONG_LONG */
+
+/* Register application finalization function using atexit. */
+/* #undef _WANT_REGISTER_FINI */
+
+/* long double type support in IO functions like printf/scanf enabled */
+/* #undef _WANT_IO_LONG_DOUBLE */
+
+/* Positional argument support in printf functions enabled.  */
+/* #undef _WANT_IO_POS_ARGS */
+
+/* Optional reentrant struct support.  Used mostly on platforms with
+   very restricted storage.  */
+/* #undef _WANT_REENT_SMALL */
+
+/* Multibyte supported */
+/* #undef _MB_CAPABLE */
+
+/* MB_LEN_MAX */
+#define _MB_LEN_MAX 1
+
+/* ICONV enabled */
+/* #undef _ICONV_ENABLED */
+
+/* Enable ICONV external CCS files loading capabilities */
+/* #undef _ICONV_ENABLE_EXTERNAL_CCS */
+
+/* Define if the linker supports .preinit_array/.init_array/.fini_array
+ * sections.  */
+#define HAVE_INITFINI_ARRAY 1
+
+/* True if atexit() may dynamically allocate space for cleanup
+   functions.  */
+#define _ATEXIT_DYNAMIC_ALLOC 1
+
+/* True if long double supported.  */
+#define _HAVE_LONG_DOUBLE 1
+
+/* True if long double supported and it is equal to double.  */
+/* #undef _LDBL_EQ_DBL */
+
+/*
+ * Iconv encodings enabled ("to" direction)
+ */
+/* #undef _ICONV_TO_ENCODING_BIG5 */
+/* #undef _ICONV_TO_ENCODING_CP775 */
+/* #undef _ICONV_TO_ENCODING_CP850 */
+/* #undef _ICONV_TO_ENCODING_CP852 */
+/* #undef _ICONV_TO_ENCODING_CP855 */
+/* #undef _ICONV_TO_ENCODING_CP866 */
+/* #undef _ICONV_TO_ENCODING_EUC_JP */
+/* #undef _ICONV_TO_ENCODING_EUC_TW */
+/* #undef _ICONV_TO_ENCODING_EUC_KR */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_1 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_10 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_11 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_13 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_14 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_15 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_2 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_3 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_4 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_5 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_6 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_7 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_8 */
+/* #undef _ICONV_TO_ENCODING_ISO_8859_9 */
+/* #undef _ICONV_TO_ENCODING_ISO_IR_111 */
+/* #undef _ICONV_TO_ENCODING_KOI8_R */
+/* #undef _ICONV_TO_ENCODING_KOI8_RU */
+/* #undef _ICONV_TO_ENCODING_KOI8_U */
+/* #undef _ICONV_TO_ENCODING_KOI8_UNI */
+/* #undef _ICONV_TO_ENCODING_UCS_2 */
+/* #undef _ICONV_TO_ENCODING_UCS_2_INTERNAL */
+/* #undef _ICONV_TO_ENCODING_UCS_2BE */
+/* #undef _ICONV_TO_ENCODING_UCS_2LE */
+/* #undef _ICONV_TO_ENCODING_UCS_4 */
+/* #undef _ICONV_TO_ENCODING_UCS_4_INTERNAL */
+/* #undef _ICONV_TO_ENCODING_UCS_4BE */
+/* #undef _ICONV_TO_ENCODING_UCS_4LE */
+/* #undef _ICONV_TO_ENCODING_US_ASCII */
+/* #undef _ICONV_TO_ENCODING_UTF_16 */
+/* #undef _ICONV_TO_ENCODING_UTF_16BE */
+/* #undef _ICONV_TO_ENCODING_UTF_16LE */
+/* #undef _ICONV_TO_ENCODING_UTF_8 */
+/* #undef _ICONV_TO_ENCODING_WIN_1250 */
+/* #undef _ICONV_TO_ENCODING_WIN_1251 */
+/* #undef _ICONV_TO_ENCODING_WIN_1252 */
+/* #undef _ICONV_TO_ENCODING_WIN_1253 */
+/* #undef _ICONV_TO_ENCODING_WIN_1254 */
+/* #undef _ICONV_TO_ENCODING_WIN_1255 */
+/* #undef _ICONV_TO_ENCODING_WIN_1256 */
+/* #undef _ICONV_TO_ENCODING_WIN_1257 */
+/* #undef _ICONV_TO_ENCODING_WIN_1258 */
+
+/*
+ * Iconv encodings enabled ("from" direction)
+ */
+/* #undef _ICONV_FROM_ENCODING_BIG5 */
+/* #undef _ICONV_FROM_ENCODING_CP775 */
+/* #undef _ICONV_FROM_ENCODING_CP850 */
+/* #undef _ICONV_FROM_ENCODING_CP852 */
+/* #undef _ICONV_FROM_ENCODING_CP855 */
+/* #undef _ICONV_FROM_ENCODING_CP866 */
+/* #undef _ICONV_FROM_ENCODING_EUC_JP */
+/* #undef _ICONV_FROM_ENCODING_EUC_TW */
+/* #undef _ICONV_FROM_ENCODING_EUC_KR */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_1 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_10 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_11 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_13 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_14 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_15 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_2 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_3 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_4 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_5 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_6 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_7 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_8 */
+/* #undef _ICONV_FROM_ENCODING_ISO_8859_9 */
+/* #undef _ICONV_FROM_ENCODING_ISO_IR_111 */
+/* #undef _ICONV_FROM_ENCODING_KOI8_R */
+/* #undef _ICONV_FROM_ENCODING_KOI8_RU */
+/* #undef _ICONV_FROM_ENCODING_KOI8_U */
+/* #undef _ICONV_FROM_ENCODING_KOI8_UNI */
+/* #undef _ICONV_FROM_ENCODING_UCS_2 */
+/* #undef _ICONV_FROM_ENCODING_UCS_2_INTERNAL */
+/* #undef _ICONV_FROM_ENCODING_UCS_2BE */
+/* #undef _ICONV_FROM_ENCODING_UCS_2LE */
+/* #undef _ICONV_FROM_ENCODING_UCS_4 */
+/* #undef _ICONV_FROM_ENCODING_UCS_4_INTERNAL */
+/* #undef _ICONV_FROM_ENCODING_UCS_4BE */
+/* #undef _ICONV_FROM_ENCODING_UCS_4LE */
+/* #undef _ICONV_FROM_ENCODING_US_ASCII */
+/* #undef _ICONV_FROM_ENCODING_UTF_16 */
+/* #undef _ICONV_FROM_ENCODING_UTF_16BE */
+/* #undef _ICONV_FROM_ENCODING_UTF_16LE */
+/* #undef _ICONV_FROM_ENCODING_UTF_8 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1250 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1251 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1252 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1253 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1254 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1255 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1256 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1257 */
+/* #undef _ICONV_FROM_ENCODING_WIN_1258 */
+
+#endif /* !__NEWLIB_H__ */
+
diff --git a/programs/develop/libraries/newlib/include/pthread.h b/programs/develop/libraries/newlib/include/pthread.h
index 5cff51229d..a337870b17 100644
--- a/programs/develop/libraries/newlib/include/pthread.h
+++ b/programs/develop/libraries/newlib/include/pthread.h
@@ -2,7 +2,7 @@
  *
  *  Written by Joel Sherrill <joel@OARcorp.com>.
  *
- *  COPYRIGHT (c) 1989-2000.
+ *  COPYRIGHT (c) 1989-2010.
  *  On-Line Applications Research Corporation (OAR).
  *
  *  Permission to use, copy, modify, and distribute this software for any
@@ -15,7 +15,7 @@
  *  OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS
  *  SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
  *
- *  $Id: pthread.h,v 1.8 2009/12/17 19:22:23 jjohnstn Exp $
+ *  $Id: pthread.h,v 1.9 2010/12/08 14:44:06 corinna Exp $
  */
 
 #ifndef __PTHREAD_h
@@ -185,10 +185,14 @@ int	_EXFUN(pthread_mutex_getprioceiling,
 
 int	_EXFUN(pthread_attr_init, (pthread_attr_t *__attr));
 int	_EXFUN(pthread_attr_destroy, (pthread_attr_t *__attr));
+int	_EXFUN(pthread_attr_setstack, (pthread_attr_t *attr,
+	void *__stackaddr, size_t __stacksize));
+int	_EXFUN(pthread_attr_getstack, (_CONST pthread_attr_t *attr,
+	void **__stackaddr, size_t *__stacksize));
 int	_EXFUN(pthread_attr_getstacksize,
 	(_CONST pthread_attr_t *__attr, size_t *__stacksize));
 int	_EXFUN(pthread_attr_setstacksize,
-	(pthread_attr_t *__attr, size_t stacksize));
+	(pthread_attr_t *__attr, size_t __stacksize));
 int	_EXFUN(pthread_attr_getstackaddr,
 	(_CONST pthread_attr_t *__attr, void **__stackaddr));
 int	_EXFUN(pthread_attr_setstackaddr,
@@ -197,6 +201,10 @@ int	_EXFUN(pthread_attr_getdetachstate,
 	(_CONST pthread_attr_t *__attr, int *__detachstate));
 int	_EXFUN(pthread_attr_setdetachstate,
 	(pthread_attr_t *__attr, int __detachstate));
+int	_EXFUN(pthread_attr_getguardsize,
+	(_CONST pthread_attr_t *__attr, size_t *__guardsize));
+int	_EXFUN(pthread_attr_setguardsize,
+	(pthread_attr_t *__attr, size_t __guardsize));
 
 /* Thread Creation, P1003.1c/Draft 10, p. 144 */
 
diff --git a/programs/develop/libraries/newlib/include/stdint.h b/programs/develop/libraries/newlib/include/stdint.h
index 72dd28780b..ccf46b17a6 100644
--- a/programs/develop/libraries/newlib/include/stdint.h
+++ b/programs/develop/libraries/newlib/include/stdint.h
@@ -35,7 +35,6 @@ extern "C" {
 #define __have_long64 1
 #elif __STDINT_EXP(LONG_MAX) == 0x7fffffff && !defined(__SPU__)
 #define __have_long32 1
-#define __have_long64 0
 #endif
 
 #if __STDINT_EXP(SCHAR_MAX) == 0x7f
@@ -76,23 +75,23 @@ typedef uint16_t  	uint_least8_t;
 #endif
 #endif
 
-#if __have_long32
-typedef signed long int32_t;
-typedef unsigned long uint32_t;
-#define __int32_t_defined 1
-#elif __STDINT_EXP(INT_MAX) == 0x7fffffffL
+//#if __have_long32
+//typedef signed long int32_t;
+//typedef unsigned long uint32_t;
+//#define __int32_t_defined 1
+//#elif __STDINT_EXP(INT_MAX) == 0x7fffffffL
 typedef signed int int32_t;
 typedef unsigned int uint32_t;
 #define __int32_t_defined 1
-#elif __STDINT_EXP(SHRT_MAX) == 0x7fffffffL
-typedef signed short int32_t;
-typedef unsigned short uint32_t;
-#define __int32_t_defined 1
-#elif __STDINT_EXP(SCHAR_MAX) == 0x7fffffffL
-typedef signed char int32_t;
-typedef unsigned char uint32_t;
-#define __int32_t_defined 1
-#endif
+//#elif __STDINT_EXP(SHRT_MAX) == 0x7fffffffL
+//typedef signed short int32_t;
+//typedef unsigned short uint32_t;
+//#define __int32_t_defined 1
+//#elif __STDINT_EXP(SCHAR_MAX) == 0x7fffffffL
+//typedef signed char int32_t;
+//typedef unsigned char uint32_t;
+//#define __int32_t_defined 1
+//#endif
 
 #if __int32_t_defined
 typedef int32_t   	int_least32_t;
@@ -178,8 +177,6 @@ typedef uint64_t  	uint_least32_t;
   typedef signed int int_fast64_t;
   typedef unsigned int uint_fast64_t;
 #define __int_fast64_t_defined 1
-#else
-#define __int_fast64_t_defined 0
 #endif
 
 /*
@@ -215,7 +212,6 @@ typedef uint64_t  	uint_least32_t;
 #if __int_least64_t_defined
   typedef int_least64_t int_fast64_t;
   typedef uint_least64_t uint_fast64_t;
-#undef  __int_fast64_t_defined
 #define __int_fast64_t_defined 1
 #endif
 #endif
diff --git a/programs/develop/libraries/newlib/include/strings.h b/programs/develop/libraries/newlib/include/strings.h
new file mode 100644
index 0000000000..131d81d20c
--- /dev/null
+++ b/programs/develop/libraries/newlib/include/strings.h
@@ -0,0 +1,35 @@
+/*
+ * strings.h
+ *
+ * Definitions for string operations.
+ */
+
+#ifndef _STRINGS_H_
+#define _STRINGS_H_
+
+#include "_ansi.h"
+#include <sys/reent.h>
+
+#include <sys/types.h> /* for size_t */
+
+_BEGIN_STD_C
+
+#if !defined __STRICT_ANSI__ && _POSIX_VERSION < 200809L
+/* 
+ * Marked LEGACY in Open Group Base Specifications Issue 6/IEEE Std 1003.1-2004
+ * Removed from Open Group Base Specifications Issue 7/IEEE Std 1003.1-2008
+ */
+int	 _EXFUN(bcmp,(const void *, const void *, size_t));
+void	 _EXFUN(bcopy,(const void *, void *, size_t));
+void	 _EXFUN(bzero,(void *, size_t));
+char 	*_EXFUN(index,(const char *, int));
+char 	*_EXFUN(rindex,(const char *, int));
+#endif /* ! __STRICT_ANSI__ */
+
+int	 _EXFUN(ffs,(int));
+int	 _EXFUN(strcasecmp,(const char *, const char *));
+int	 _EXFUN(strncasecmp,(const char *, const char *, size_t));
+
+_END_STD_C
+
+#endif /* _STRINGS_H_ */
diff --git a/programs/develop/libraries/newlib/include/sys/config.h b/programs/develop/libraries/newlib/include/sys/config.h
index 83582638d8..84db19e33e 100644
--- a/programs/develop/libraries/newlib/include/sys/config.h
+++ b/programs/develop/libraries/newlib/include/sys/config.h
@@ -30,6 +30,22 @@
 #define UINT_MAX (__INT_MAX__ * 2U + 1)
 #endif
 
+#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__))
+#ifndef __INT32__
+#define __SMALL_BITFIELDS      
+#undef INT_MAX
+#undef UINT_MAX
+#define INT_MAX 32767
+#define UINT_MAX (__INT_MAX__ * 2U + 1)
+#else /* INT32 */
+#undef INT_MAX
+#undef UINT_MAX
+#define INT_MAX 2147483647
+#define UINT_MAX (__INT_MAX__ * 2U + 1)
+#endif /* INT32 */
+
+#endif /* CR16C */
+
 #if defined (__xc16x__) || defined (__xc16xL__) || defined (__xc16xS__)
 #define __SMALL_BITFIELDS
 #endif
diff --git a/programs/develop/libraries/newlib/include/sys/types.h b/programs/develop/libraries/newlib/include/sys/types.h
index e8b058936e..2ff0ca4dbd 100644
--- a/programs/develop/libraries/newlib/include/sys/types.h
+++ b/programs/develop/libraries/newlib/include/sys/types.h
@@ -171,12 +171,16 @@ typedef signed char pid_t;
 typedef int pid_t;
 #endif
 
+#if defined(__rtems__)
+typedef _mode_t mode_t;
+#endif
+
 #ifndef __CYGWIN__
 typedef	long key_t;
 #endif
 typedef _ssize_t ssize_t;
 
-#ifndef __CYGWIN__
+#if !defined(__CYGWIN__) && !defined(__rtems__)
 #ifdef __MS_types__
 typedef	char *	addr_t;
 typedef int mode_t;
@@ -349,6 +353,9 @@ typedef struct {
   int inheritsched;
   int schedpolicy;
   struct sched_param schedparam;
+#if defined(__rtems__)
+  size_t guardsize;
+#endif
 
   /* P1003.4b/D8, p. 54 adds cputime_clock_allowed attribute.  */
 #if defined(_POSIX_THREAD_CPUTIME)