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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-12-09 16:03:11 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2020-02-12 09:08:36 +0100 |
| commit | 32991495b48d1b5e4804b2f10a67a800f4608e75 (patch) | |
| tree | 2a05470107f3a8918689b9ed4c94760f08a2631a /cpukit/score/src/mpci.c | |
| parent | score: Move thread stack allocation (diff) | |
| download | rtems-32991495b48d1b5e4804b2f10a67a800f4608e75.tar.bz2 | |
score: Statically allocate idle/MPCI stacks
Place idle and MPCI stacks into extra linker sections. This can be
optionally used by applications to control the placement of the stacks.
Update #3835.
Diffstat (limited to 'cpukit/score/src/mpci.c')
| -rw-r--r-- | cpukit/score/src/mpci.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/cpukit/score/src/mpci.c b/cpukit/score/src/mpci.c index 1f9b838796..f173eeb588 100644 --- a/cpukit/score/src/mpci.c +++ b/cpukit/score/src/mpci.c @@ -135,11 +135,10 @@ static void _MPCI_Create_server( void ) config.budget_algorithm = THREAD_CPU_BUDGET_ALGORITHM_NONE; config.is_fp = CPU_ALL_TASKS_ARE_FP; config.stack_size = _Stack_Minimum() + + _MPCI_Configuration.extra_mpci_receive_server_stack + CPU_MPCI_RECEIVE_SERVER_EXTRA_STACK - + _MPCI_Configuration.extra_mpci_receive_server_stack; - config.stack_size = _Stack_Extend_size( config.stack_size, config.is_fp ); - config.stack_area = _Stack_Allocate( config.stack_size ); - _Assert( config.stack_area != NULL ); + + CPU_ALL_TASKS_ARE_FP * CONTEXT_FP_SIZE; + config.stack_area = _MPCI_Receive_server_stack; ok = _Thread_Initialize( &_Thread_Information, |