diff options
| author | Warner Losh <imp@FreeBSD.org> | 2025-11-17 05:08:22 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2025-11-17 05:08:22 +0000 |
| commit | c570deb1cc3182b4643e56d7010a763cf6e0884d (patch) | |
| tree | e015d1fe144196d6b92427fc3181e22c88fb1162 | |
| parent | 499d2ed109ef6f284de89f2c1ad54393ecc27056 (diff) | |
edk2: Import UefiCpuPkg/Include/Protocol/RiscVBootProtocol.h
Import UefiCpuPkg/Include/Protocol/RiscVBootProtocol.h to
Include/Protocol. This is another direct copy that needs to be carefully
considered in future imports. For now, it's easier to add this
incrementally here.
Sponsored by: Netflix
| -rw-r--r-- | sys/contrib/edk2/Include/Protocol/RiscVBootProtocol.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sys/contrib/edk2/Include/Protocol/RiscVBootProtocol.h b/sys/contrib/edk2/Include/Protocol/RiscVBootProtocol.h new file mode 100644 index 000000000000..ed223b852d34 --- /dev/null +++ b/sys/contrib/edk2/Include/Protocol/RiscVBootProtocol.h @@ -0,0 +1,34 @@ +/** @file
+ RISC-V Boot Protocol mandatory for RISC-V UEFI platforms.
+
+ @par Revision Reference:
+ The protocol specification can be found at
+ https://github.com/riscv-non-isa/riscv-uefi
+
+ Copyright (c) 2022, Ventana Micro Systems Inc. All rights reserved.<BR>
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#ifndef RISCV_BOOT_PROTOCOL_H_
+#define RISCV_BOOT_PROTOCOL_H_
+
+typedef struct _RISCV_EFI_BOOT_PROTOCOL RISCV_EFI_BOOT_PROTOCOL;
+
+#define RISCV_EFI_BOOT_PROTOCOL_REVISION 0x00010000
+#define RISCV_EFI_BOOT_PROTOCOL_LATEST_VERSION \
+ RISCV_EFI_BOOT_PROTOCOL_REVISION
+
+typedef
+EFI_STATUS
+(EFIAPI *EFI_GET_BOOT_HARTID)(
+ IN RISCV_EFI_BOOT_PROTOCOL *This,
+ OUT UINTN *BootHartId
+ );
+
+typedef struct _RISCV_EFI_BOOT_PROTOCOL {
+ UINT64 Revision;
+ EFI_GET_BOOT_HARTID GetBootHartId;
+} RISCV_EFI_BOOT_PROTOCOL;
+
+#endif
|