diff options
Diffstat (limited to 'arch/x86/include/asm/interrupt.h')
| -rw-r--r-- | arch/x86/include/asm/interrupt.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/x86/include/asm/interrupt.h b/arch/x86/include/asm/interrupt.h index 3f46e0920a..25abde7be6 100644 --- a/arch/x86/include/asm/interrupt.h +++ b/arch/x86/include/asm/interrupt.h @@ -27,4 +27,15 @@ void specific_eoi(int irq); extern char exception_stack[]; +/** + * configure_irq_trigger() - Configure IRQ triggering + * + * Switch the given interrupt to be level / edge triggered + * + * @param int_num legacy interrupt number (3-7, 9-15) + * @param is_level_triggered true for level triggered interrupt, false for + * edge triggered interrupt + */ +void configure_irq_trigger(int int_num, bool is_level_triggered); + #endif |