[PATCH 04/15] [platforms/devel-riscv-v2]: RiscV/Include: Initial version of header files in RISC-V platform package

[PATCH 04/15] [platforms/devel-riscv-v2]: RiscV/Include: Initial version of header files in RISC-V platform package

[Gilbert Chen]

FirmwareContextProcessorSpecificLib.h
- The difinitions of Firmware Context EDK2 implementaion based on RISC-V OpenSBI.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Gilbert Chen <gilbert.chen@hpe.com>
---
 .../Library/FirmwareContextProcessorSpecificLib.h  | 47 ++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 Platform/RiscV/Include/Library/FirmwareContextProcessorSpecificLib.h

diff --git a/Platform/RiscV/Include/Library/FirmwareContextProcessorSpecificLib.h b/Platform/RiscV/Include/Library/FirmwareContextProcessorSpecificLib.h
new file mode 100644
index 0000000..3bfd39f
--- /dev/null
+++ b/Platform/RiscV/Include/Library/FirmwareContextProcessorSpecificLib.h
@@ -0,0 +1,47 @@
+
+/** @file
+  Firmware Context Processor-specific common library
+
+  Copyright (c) 2019, Hewlett Packard Enterprise Development LP. All rights reserved.<BR>
+
+  This program and the accompanying materials are licensed and made available under
+  the terms and conditions of the BSD License that accompanies this distribution.
+  The full text of the license may be found at
+  http://opensource.org/licenses/bsd-license.php.
+
+  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+#ifndef __FIRMWARE_CONTEXT_PROCESSOR_SPECIFIC_LIB_H__
+#define __FIRMWARE_CONTEXT_PROCESSOR_SPECIFIC_LIB_H__
+
+#include <PiPei.h>
+
+/**
+  Build up common firmware context processor-specific information
+
+  @param  FirmwareContextHartSpecific  Pointer to EFI_RISCV_FIRMWARE_CONTEXT_HART_SPECIFIC
+  @param  ParentProcessorGuid          Pointer to GUID of Processor which contains this core
+  @param  ParentProcessorUid           Unique ID of pysical processor which owns this core.
+  @param  CoreGuid                     Pointer to GUID of core
+  @param  HartId                       Hart ID of this core.
+  @param  IsBootHart                   This is boot hart or not
+  @param  ProcessorSpecDataHob         Pointer to RISC_V_PROCESSOR_SPECIFIC_DATA_HOB
+
+  @return EFI_STATUS
+
+**/
+EFI_STATUS
+EFIAPI
+CommonFirmwareContextHartSpecificInfo (
+  EFI_RISCV_FIRMWARE_CONTEXT_HART_SPECIFIC *FirmwareContextHartSpecific,
+  EFI_GUID  *ParentProcessorGuid,
+  UINTN     ParentProcessorUid,
+  EFI_GUID  *CoreGuid,
+  UINTN     HartId,
+  BOOLEAN   IsBootHart,
+  RISC_V_PROCESSOR_SPECIFIC_DATA_HOB *ProcessorSpecDataHob
+  );
+
+#endif
--
2.7.4