diff options
| author | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-06-13 15:06:32 +0000 |
|---|---|---|
| committer | Joel Sherrill <joel.sherrill@OARcorp.com> | 2008-06-13 15:06:32 +0000 |
| commit | ecf0f4c4c18956576aeb69372b93910af7ca37e9 (patch) | |
| tree | bdc81902ff221b497c67e31822a08dbd69b69a40 /cpukit/score/src | |
| parent | 2008-06-10 Chris Johns <chrisj@rtems.org> (diff) | |
| download | rtems-ecf0f4c4c18956576aeb69372b93910af7ca37e9.tar.bz2 | |
2008-06-13 Joel Sherrill <joel.sherrill@oarcorp.com>
* posix/include/rtems/posix/pthread.h, posix/src/pthread.c,
posix/src/pthreadcreate.c, rtems/include/rtems.h, rtems/src/attr.c,
sapi/include/confdefs.h, sapi/include/rtems/config.h,
score/inline/rtems/score/stack.inl, score/src/isr.c,
score/src/mpci.c, score/src/threadcreateidle.c,
score/src/threadinitialize.c, score/src/threadstackallocate.c: Add
ability for application to configure minimum stack size. Add
RTEMS_CONFIGURED_MINIMUM_STACK_SIZE constant so user can clearly
indicate they want the configured as opposed to the recommended
minimum stack size.
Diffstat (limited to 'cpukit/score/src')
| -rw-r--r-- | cpukit/score/src/isr.c | 2 | ||||
| -rw-r--r-- | cpukit/score/src/mpci.c | 2 | ||||
| -rw-r--r-- | cpukit/score/src/threadcreateidle.c | 5 | ||||
| -rw-r--r-- | cpukit/score/src/threadinitialize.c | 6 | ||||
| -rw-r--r-- | cpukit/score/src/threadstackallocate.c | 3 |
5 files changed, 7 insertions, 11 deletions
diff --git a/cpukit/score/src/isr.c b/cpukit/score/src/isr.c index d282ebecd6..e6d62a9366 100644 --- a/cpukit/score/src/isr.c +++ b/cpukit/score/src/isr.c @@ -48,7 +48,7 @@ void _ISR_Handler_initialization( void ) #if ( CPU_ALLOCATE_INTERRUPT_STACK == TRUE ) - if ( _Configuration_Table->interrupt_stack_size < STACK_MINIMUM_SIZE ) + if ( !_Stack_Is_enough(_Configuration_Table->interrupt_stack_size) ) _Internal_error_Occurred( INTERNAL_ERROR_CORE, TRUE, diff --git a/cpukit/score/src/mpci.c b/cpukit/score/src/mpci.c index 058191530d..828ad766e5 100644 --- a/cpukit/score/src/mpci.c +++ b/cpukit/score/src/mpci.c @@ -114,7 +114,7 @@ void _MPCI_Create_server( void ) &_Thread_Internal_information, _MPCI_Receive_server_tcb, NULL, /* allocate the stack */ - STACK_MINIMUM_SIZE + + _Stack_Minimum() + CPU_MPCI_RECEIVE_SERVER_EXTRA_STACK + _Configuration_MP_table->extra_mpci_receive_server_stack, CPU_ALL_TASKS_ARE_FP, diff --git a/cpukit/score/src/threadcreateidle.c b/cpukit/score/src/threadcreateidle.c index 3eaff869cf..bcbfcf3039 100644 --- a/cpukit/score/src/threadcreateidle.c +++ b/cpukit/score/src/threadcreateidle.c @@ -64,9 +64,8 @@ void _Thread_Create_idle( void ) if ( _Configuration_Table->idle_task ) idle = _Configuration_Table->idle_task; - idle_task_stack_size = _Configuration_Table->idle_task_stack_size; - if ( idle_task_stack_size < STACK_MINIMUM_SIZE ) - idle_task_stack_size = STACK_MINIMUM_SIZE; + idle_task_stack_size = + _Stack_Ensure_minimum( _Configuration_Table->idle_task_stack_size ); /* * This is only called during initialization and we better be sure diff --git a/cpukit/score/src/threadinitialize.c b/cpukit/score/src/threadinitialize.c index 2956cf42ed..eb4df83e50 100644 --- a/cpukit/score/src/threadinitialize.c +++ b/cpukit/score/src/threadinitialize.c @@ -75,10 +75,8 @@ boolean _Thread_Initialize( if ( !stack_area ) { - if ( !_Stack_Is_enough( stack_size ) ) - actual_stack_size = STACK_MINIMUM_SIZE; - else - actual_stack_size = stack_size; + + actual_stack_size = _Stack_Ensure_minimum( stack_size ); actual_stack_size = _Thread_Stack_Allocate( the_thread, actual_stack_size ); diff --git a/cpukit/score/src/threadstackallocate.c b/cpukit/score/src/threadstackallocate.c index b0b131bfc8..86ae78c4cc 100644 --- a/cpukit/score/src/threadstackallocate.c +++ b/cpukit/score/src/threadstackallocate.c @@ -49,8 +49,7 @@ size_t _Thread_Stack_Allocate( void *stack_addr = 0; size_t the_stack_size = stack_size; - if ( !_Stack_Is_enough( the_stack_size ) ) - the_stack_size = STACK_MINIMUM_SIZE; + the_stack_size = _Stack_Ensure_minimum( stack_size ); /* * Call ONLY the CPU table stack allocate hook, _or_ the |