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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-01-08 09:50:50 +0100 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2019-01-09 10:36:02 +0100 |
| commit | b9ffc41c9678fb3c5386c1a6ab394656ec85dbc6 (patch) | |
| tree | 135cb3a1136be3695caff41a931ebe997a8337c8 | |
| parent | Adjust interrupt mode tests for some CPU ports (diff) | |
| download | rtems-b9ffc41c9678fb3c5386c1a6ab394656ec85dbc6.tar.bz2 | |
riscv: Enable robust thread dispatch
It must be enabled, since the context switch code does not save/restore
the interrupt status.
Update #3433.
| -rw-r--r-- | cpukit/score/cpu/riscv/include/rtems/score/cpu.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h index 4a81d0cd87..fb358e167c 100644 --- a/cpukit/score/cpu/riscv/include/rtems/score/cpu.h +++ b/cpukit/score/cpu/riscv/include/rtems/score/cpu.h @@ -52,6 +52,9 @@ extern "C" { #define CPU_ALL_TASKS_ARE_FP FALSE #define CPU_IDLE_TASK_IS_FP FALSE #define CPU_USE_DEFERRED_FP_SWITCH FALSE + +#define CPU_ENABLE_ROBUST_THREAD_DISPATCH TRUE + #define CPU_STACK_GROWS_UP FALSE #define CPU_STRUCTURE_ALIGNMENT __attribute__ ((aligned (64))) |