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2006-08-29 Paul Brook <paul@codesourcery.com>
author
jjohnstn
<jjohnstn>
Tue, 29 Aug 2006 21:00:59 +0000
(21:00 +0000)
committer
jjohnstn
<jjohnstn>
Tue, 29 Aug 2006 21:00:59 +0000
(21:00 +0000)
* libc/include/sys/config.h: Define _REENT_SMALL for Thumb-2.
newlib/ChangeLog
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newlib/libc/include/sys/config.h
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diff --git
a/newlib/ChangeLog
b/newlib/ChangeLog
index
a67a49a
..
1cdb47b
100644
(file)
--- a/
newlib/ChangeLog
+++ b/
newlib/ChangeLog
@@
-1,3
+1,7
@@
+2006-08-29 Paul Brook <paul@codesourcery.com>
+
+ * libc/include/sys/config.h: Define _REENT_SMALL for Thumb-2.
+
2006-08-27 Joel Sherrill <joel.sherrill@OARcorp.com>
* libc/sys/rtems/machine/sys/param.h: Conditionalize definition of
diff --git
a/newlib/libc/include/sys/config.h
b/newlib/libc/include/sys/config.h
index
dc62643
..
1f3c3e0
100644
(file)
--- a/
newlib/libc/include/sys/config.h
+++ b/
newlib/libc/include/sys/config.h
@@
-125,6
+125,10
@@
#define _REENT_SMALL
#endif /* __m32c__ */
+#ifdef __thumb2__
+/* Thumb-2 based ARMv7M devices are really small. */
+#define _REENT_SMALL
+#endif
#ifdef __SPU__
#define MALLOC_ALIGNMENT 16