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| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-09-13 21:00:11 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2009-09-13 21:00:11 +0000 |
| commit | bacf79e0b981e9e3796fb6e3a9d9b39ed476d60d (patch) | |
| tree | 149a46b35388ce0a3acfcfdc909f45546e4a7bb8 /cpukit/score/src/threadinitialize.c | |
| parent | 2009-09-13 Joel Sherrill <joel.sherrill@oarcorp.com> (diff) | |
| download | rtems-bacf79e0b981e9e3796fb6e3a9d9b39ed476d60d.tar.bz2 | |
2009-09-13 Joel Sherrill <joel.sherrill@oarcorp.com>
* score/include/rtems/score/thread.h, score/src/threadinitialize.c,
score/src/threadstackfree.c: Disable capability for API to let user
provide thread stack when no API configured includes this capability.
Diffstat (limited to 'cpukit/score/src/threadinitialize.c')
| -rw-r--r-- | cpukit/score/src/threadinitialize.c | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/cpukit/score/src/threadinitialize.c b/cpukit/score/src/threadinitialize.c index c41983fc34..2f7cf370be 100644 --- a/cpukit/score/src/threadinitialize.c +++ b/cpukit/score/src/threadinitialize.c @@ -87,18 +87,26 @@ bool _Thread_Initialize( /* * Allocate and Initialize the stack for this thread. */ - if ( !stack_area ) { + #if !defined(RTEMS_SCORE_THREAD_ENABLE_USER_PROVIDED_STACK_VIA_API) actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); if ( !actual_stack_size || actual_stack_size < stack_size ) return false; /* stack allocation failed */ stack = the_thread->Start.stack; - the_thread->Start.core_allocated_stack = true; - } else { - stack = stack_area; - actual_stack_size = stack_size; - the_thread->Start.core_allocated_stack = false; - } + #else + if ( !stack_area ) { + actual_stack_size = _Thread_Stack_Allocate( the_thread, stack_size ); + if ( !actual_stack_size || actual_stack_size < stack_size ) + return false; /* stack allocation failed */ + + stack = the_thread->Start.stack; + the_thread->Start.core_allocated_stack = true; + } else { + stack = stack_area; + actual_stack_size = stack_size; + the_thread->Start.core_allocated_stack = false; + } + #endif _Stack_Initialize( &the_thread->Start.Initial_stack, |