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include/nuttx/arch.h: Add prototype for an architecture-specific up_trigger_irq function

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dongjianli 2018-08-24 08:24:38 -06:00 committed by Gregory Nutt
parent 36b46a6a40
commit 0df5e56e20
2 changed files with 17 additions and 0 deletions
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5
arch/Kconfig
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@ -149,6 +149,11 @@ config ARCH_VECNOTIRQ
bool bool
default n default n
config ARCH_HAVE_TRIGGER_HOOK
bool
default n
depends on !ARCH_NOINTC
config ARCH_DMA config ARCH_DMA
bool bool
default n default n

12
include/nuttx/arch.h
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@ -1389,6 +1389,18 @@ void up_enable_irq(int irq);
void up_disable_irq(int irq); void up_disable_irq(int irq);
#endif #endif
/****************************************************************************
* Name: up_trigger_irq
*
* Description:
* Trigger an IRQ by software. May not be supported by all architectures.
*
****************************************************************************/
#ifdef CONFIG_ARCH_HAVE_TRIGGER_HOOK
void up_trigger_irq(int irq);
#endif
/**************************************************************************** /****************************************************************************
* Name: up_prioritize_irq * Name: up_prioritize_irq
* *