35 lines
954 B
Plaintext
35 lines
954 B
Plaintext
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# ARM64 architecture configuration options
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# Copyright (c) 2014-2015 Wind River Systems, Inc.
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# SPDX-License-Identifier: Apache-2.0
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menu "ARM64 Options"
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depends on ARM64
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config ARCH
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default "arm64"
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config CPU_CORTEX
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bool
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help
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This option signifies the use of a CPU of the Cortex family.
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config ARM_CUSTOM_INTERRUPT_CONTROLLER
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bool
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help
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This option indicates that the ARM CPU is connected to a custom (i.e.
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non-GIC) interrupt controller.
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A number of Cortex-A and Cortex-R cores (Cortex-A5, Cortex-R4/5, ...)
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allow interfacing to a custom external interrupt controller and this
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option must be selected when such cores are connected to an interrupt
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controller that is not the ARM Generic Interrupt Controller (GIC).
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When this option is selected, the architecture interrupt control
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functions are mapped to the SoC interrupt control interface, which is
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implemented at the SoC level.
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rsource "core/Kconfig"
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endmenu
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