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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-17 11:44:55 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-07-17 13:09:49 +0200 |
| commit | 9c9b62d8ddc9d61abad5106b819bb3ca9912d572 (patch) | |
| tree | 1d1fb30e471d55ee053b6d98f31b6dde500bc374 /cpukit/libcsupport | |
| parent | score: Add _Thread_Get_executing() (diff) | |
| download | rtems-9c9b62d8ddc9d61abad5106b819bb3ca9912d572.tar.bz2 | |
score: Changes due to Newlib __DYNAMIC_REENT__
Delete _Thread_libc_reent and add __getreent() instead according to
__DYNAMIC_REENT__ define.
For SMP configurations __DYNAMIC_REENT__ must be defined.
A Newlib including the following patch is required:
2013-07-09 Sebastian Huber <sebastian.huber@embedded-brains.de>
* libc/include/sys/config.h (__DYNAMIC_REENT__): Define for RTEMS.
Diffstat (limited to 'cpukit/libcsupport')
| -rw-r--r-- | cpukit/libcsupport/src/newlibc_reent.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cpukit/libcsupport/src/newlibc_reent.c b/cpukit/libcsupport/src/newlibc_reent.c index 972248fa67..62b5d6b123 100644 --- a/cpukit/libcsupport/src/newlibc_reent.c +++ b/cpukit/libcsupport/src/newlibc_reent.c @@ -36,12 +36,14 @@ bool newlib_create_hook( struct _reent *ptr; bool ok; +#if !defined(__DYNAMIC_REENT__) if (_Thread_libc_reent == 0) { _REENT = _GLOBAL_REENT; _Thread_Set_libc_reent (&_REENT); } +#endif /* It is OK to allocate from the workspace because these * hooks run with thread dispatching disabled. |