DynamicTablesPkg: SSDT CPU topology and LPI state generator
In the GIC interrupt model, logical processors are required to have a Processor Device object in the DSDT and must convey each processor's GIC information to the OS using the GICC structure. Additionally, _LPI objects may be needed as they provide a method to describe Low Power Idle states that defines the local power states for each node in a hierarchical processor topology. Therefore, add support to generate the CPU topology and the LPI state information in an SSDT table. Reviewed-by: Sami Mujawar <sami.mujawar@arm.com> Signed-off-by: Pierre Gondois <Pierre.Gondois@arm.com>
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@@ -37,6 +37,9 @@
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DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtSerialPortLibArm/SsdtSerialPortLibArm.inf
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DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCmn600LibArm/SsdtCmn600LibArm.inf
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# AML Codegen
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DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCpuTopologyLibArm/SsdtCpuTopologyLibArm.inf
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#
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# Dynamic Table Factory Dxe
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#
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@@ -56,6 +59,9 @@
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# AML Fixup
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NULL|DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtSerialPortLibArm/SsdtSerialPortLibArm.inf
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NULL|DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCmn600LibArm/SsdtCmn600LibArm.inf
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# AML Codegen
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NULL|DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCpuTopologyLibArm/SsdtCpuTopologyLibArm.inf
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}
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#
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