Add macro to help initialize GICD structure in MADT table according to ACPI 6.0.

Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Heyi Guo heyi.guo@linaro.org Cc: Leif Lindholm leif.lindholm@linaro.org Cc: Ard Biesheuvel ard.biesheuvel@linaro.org --- EmbeddedPkg/Include/Library/AcpiLib.h | 7 +++++++ 1 file changed, 7 insertions(+)

diff --git a/EmbeddedPkg/Include/Library/AcpiLib.h b/EmbeddedPkg/Include/Library/AcpiLib.h index 74a929c..e5bcf56 100644 --- a/EmbeddedPkg/Include/Library/AcpiLib.h +++ b/EmbeddedPkg/Include/Library/AcpiLib.h @@ -38,6 +38,13 @@ GicDistHwId, GicDistBase, GicDistVector, EFI_ACPI_RESERVED_DWORD \ }

+#define EFI_ACPI_6_0_GIC_DISTRIBUTOR_INIT(GicDistHwId, GicDistBase, GicDistVector, GicVersion) \ + { \ + EFI_ACPI_6_0_GICD, sizeof (EFI_ACPI_6_0_GIC_DISTRIBUTOR_STRUCTURE), EFI_ACPI_RESERVED_WORD, \ + GicDistHwId, GicDistBase, GicDistVector, GicVersion, \ + {EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE, EFI_ACPI_RESERVED_BYTE} \ + } + // Note the parking protocol is configured by UEFI if required #define EFI_ACPI_5_0_GIC_STRUCTURE_INIT(GicId, AcpiCpuId, Flags, PmuIrq, GicBase) \ { \