Function report |
Source Code:kernel\irq\chip.c |
Create Date:2022-07-28 10:11:19 |
| Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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| Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:unmask_irq
Proto:void unmask_irq(struct irq_desc *desc)
Type:void
Parameter:
| Type | Parameter | Name |
|---|---|---|
| struct irq_desc * | desc |
| 431 | If Not irqd_irq_masked( & irq_data) Then Return |
| 434 | If irq_unmask Then |
| 435 | irq_unmask( & irq_data) |
| 436 | irq_state_clr_masked(desc) |
| Name | Describe |
|---|---|
| irq_enable | |
| unmask_threaded_irq | |
| cond_unmask_irq | Called unconditionally from handle_level_irq() and only for oneshot* interrupts from handle_fasteoi_irq() |
| cond_unmask_eoi_irq | |
| handle_edge_irq | handle_edge_irq - edge type IRQ handler*@desc: the interrupt description structure for this irq* Interrupt occures on the falling and/or rising edge of a hardware* signal. The occurrence is latched into the irq controller hardware |
| Source code conversion tool public plug-in interface | X |
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