nuttx/sim:add up_irq_enbale function.

Signed-off-by: cuiziwei <cuiziwei@xiaomi.com>
apache · Sep 6, 2023 · ba73272 · ba73272
1 parent b750f94
commit ba73272
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Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/arch/sim/include/irq.h b/arch/sim/include/irq.h
@@ -118,6 +118,7 @@ int up_cpu_index(void);
 irqstate_t up_irq_flags(void);
 irqstate_t up_irq_save(void);
 void up_irq_restore(irqstate_t flags);
+void up_irq_enable(void);
 
 /****************************************************************************
  * Inline functions

diff --git a/arch/sim/src/sim/posix/sim_hostirq.c b/arch/sim/src/sim/posix/sim_hostirq.c
@@ -118,6 +118,19 @@ void up_irq_restore(uint64_t flags)
   pthread_sigmask(SIG_SETMASK, &nmask.sigset, NULL);
 }
 
+/****************************************************************************
+ * Name: up_irq_enable
+ *
+ * Description:
+ *   Enable interrupts.
+ *
+ ****************************************************************************/
+
+void up_irq_enable(void)
+{
+  up_irq_restore(0);
+}
+
 /****************************************************************************
  * Name: up_irqinitialize
  ****************************************************************************/