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https://github.com/zephyrproject-rtos/zephyr
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c25d6c5d63
A special situation may occur when a processor raises its task priority to be greater than or equal to the level of the interrupt for which the processor INTR signal is currently being asserted. If at the time the INTA cycle is issued, the interrupt that was to be dispensed has become masked (programmed by software), the local APIC will deliver a spurious-interrupt vector. Dispensing the spurious-interrupt vector does not affect the ISR, so the handler for this vector should return without an EOI. Change-Id: I4cf4744bd6efd68b72e2c380269de4181dc80bd9 Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
10 lines
308 B
Makefile
10 lines
308 B
Makefile
obj-${CONFIG_PIC_DISABLE} = i8259.o
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obj-$(CONFIG_LOAPIC)$(CONFIG_MVIC) += system_apic.o
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obj-$(CONFIG_MVIC) += mvic.o
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obj-$(CONFIG_LOAPIC) += loapic_intr.o
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obj-$(CONFIG_IOAPIC) += ioapic_intr.o
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obj-$(CONFIG_LOAPIC_SPURIOUS_VECTOR) += loapic_spurious.o
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obj-$(CONFIG_ARCV2_INTERRUPT_UNIT) += arcv2_irq_unit.o
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