diff options
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Include/CpuHotPlugData.h')
-rw-r--r-- | src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Include/CpuHotPlugData.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Include/CpuHotPlugData.h b/src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Include/CpuHotPlugData.h new file mode 100644 index 00000000..317d9257 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/UefiCpuPkg/Include/CpuHotPlugData.h @@ -0,0 +1,27 @@ +/** @file +Definition for a structure sharing information for CPU hot plug. + +Copyright (c) 2013 - 2015, Intel Corporation. All rights reserved.<BR> +SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#ifndef _CPU_HOT_PLUG_DATA_H_ +#define _CPU_HOT_PLUG_DATA_H_ + +#define CPU_HOT_PLUG_DATA_REVISION_1 0x00000001 + +typedef struct { + UINT32 Revision; // Used for version identification for this structure + UINT32 ArrayLength; // The entries number of the following ApicId array and SmBase array + // + // Data required for SMBASE relocation + // + UINT64 *ApicId; // Pointer to ApicId array + UINTN *SmBase; // Pointer to SmBase array + UINT32 Reserved; + UINT32 SmrrBase; + UINT32 SmrrSize; +} CPU_HOT_PLUG_DATA; + +#endif |