diff options
Diffstat (limited to 'cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h')
| -rw-r--r-- | cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h b/cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h index ffdef2f30a..14836965ef 100644 --- a/cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h +++ b/cpukit/score/cpu/aarch64/include/rtems/score/cpuimpl.h @@ -162,6 +162,15 @@ RTEMS_INLINE_ROUTINE void _CPU_Instruction_no_operation( void ) __asm__ volatile ( "nop" ); } +RTEMS_INLINE_ROUTINE void _CPU_Use_thread_local_storage( + const Context_Control *context +) +{ + __asm__ volatile ( + "msr TPIDR_EL0, %0" : : "r" ( context->thread_id ) : "memory" + ); +} + #ifdef __cplusplus } #endif |