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23 lines
536 B
23 lines
536 B
/* SPDX-License-Identifier: GPL-2.0 OR MIT */ |
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/* |
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* This header provides constants for the ARM GIC. |
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*/ |
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#ifndef _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H |
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#define _DT_BINDINGS_INTERRUPT_CONTROLLER_ARM_GIC_H |
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#include <dt-bindings/interrupt-controller/irq.h> |
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/* interrupt specifier cell 0 */ |
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#define GIC_SPI 0 |
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#define GIC_PPI 1 |
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/* |
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* Interrupt specifier cell 2. |
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* The flags in irq.h are valid, plus those below. |
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*/ |
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#define GIC_CPU_MASK_RAW(x) ((x) << 8) |
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#define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1) |
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#endif
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