58 lines
1.4 KiB
Plaintext
Executable File
58 lines
1.4 KiB
Plaintext
Executable File
menuconfig RT_USING_PIC
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bool "Using Programmable Interrupt Controller (PIC)"
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select RT_USING_ADT
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select RT_USING_ADT_BITMAP
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depends on RT_USING_DM
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default n
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config RT_USING_PIC_STATISTICS
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bool "Enable ISR execution time statistics"
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depends on RT_USING_PIC
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depends on RT_USING_KTIME
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depends on RT_USING_INTERRUPT_INFO
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default n
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config MAX_HANDLERS
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int "IRQ max handlers"
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depends on RT_USING_PIC
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range 1 4294967294
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default 256
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config RT_PIC_ARM_GIC
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bool "ARM GICv2/v1"
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depends on RT_USING_PIC
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select RT_USING_OFW
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default n
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config RT_PIC_ARM_GIC_V2M
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bool "ARM GIC V2M" if RT_PIC_ARM_GIC && RT_PCI_MSI
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depends on RT_USING_OFW
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default n
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config RT_PIC_ARM_GIC_V3
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bool "ARM GICv3"
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depends on RT_USING_PIC
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select RT_USING_OFW
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default n
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config RT_PIC_ARM_GIC_V3_ITS
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bool "ARM GICv3 ITS (Interrupt Translation Service)" if RT_PIC_ARM_GIC_V3 && RT_PCI_MSI
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depends on RT_USING_OFW
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select RT_USING_ADT_REF
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default n
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config RT_PIC_ARM_GIC_V3_ITS_IRQ_MAX
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int "IRQ maximum used"
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depends on RT_PIC_ARM_GIC_V3_ITS
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default 127 if ARCH_CPU_64BIT
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default 63
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help
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Recommended to be based on the bit length (full bits) of maximum usage.
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config RT_PIC_ARM_GIC_MAX_NR
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int
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depends on RT_USING_PIC
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depends on RT_PIC_ARM_GIC
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default 2 if SOC_REALVIEW
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default 1
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