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-rw-r--r--doc/porting/interrupts.t4
1 files changed, 1 insertions, 3 deletions
diff --git a/doc/porting/interrupts.t b/doc/porting/interrupts.t
index faa228816b..f8d6761bba 100644
--- a/doc/porting/interrupts.t
+++ b/doc/porting/interrupts.t
@@ -366,11 +366,9 @@ if ( _ISR_Nest_level )
#endif
if ( _Thread_Dispatch_disable_level )
- _ISR_Signals_to_thread_executing = FALSE;
goto the label "exit interrupt (simple case)"
-if ( _Context_Switch_necessary || _ISR_Signals_to_thread_executing )
- _ISR_Signals_to_thread_executing = FALSE;
+if ( _Context_Switch_necessary )
call _Thread_Dispatch() or prepare to return to _ISR_Dispatch
prepare to get out of interrupt
return from interrupt (maybe to _ISR_Dispatch)