diff options
| author | Sunil V L <sunilvl@ventanamicro.com> | 2022-01-28 18:18:44 +0300 |
|---|---|---|
| committer | Jianlong Huang <jianlong.huang@starfivetech.com> | 2022-11-03 11:31:42 +0300 |
| commit | d2dc8ab69ef123955443fe63a58484f63e2c2d8b (patch) | |
| tree | 92fc6b51946c7387a4f311c6436ad67c3d46bf97 /include/efi_api.h | |
| parent | c42307e5639f9a6e7be41b2c504a7a635666397a (diff) | |
| download | u-boot-d2dc8ab69ef123955443fe63a58484f63e2c2d8b.tar.xz | |
efi_loader: Enable RISCV_EFI_BOOT_PROTOCOL support
This adds support for new RISCV_EFI_BOOT_PROTOCOL to
communicate the boot hart ID to bootloader/kernel on RISC-V
UEFI platforms.
The specification of the protocol is hosted at:
https://github.com/riscv-non-isa/riscv-uefi
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'include/efi_api.h')
| -rw-r--r-- | include/efi_api.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/efi_api.h b/include/efi_api.h index c8f959bb72..4b9b8112e1 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -417,6 +417,31 @@ struct efi_runtime_services { EFI_GUID(0x1e2ed096, 0x30e2, 0x4254, 0xbd, \ 0x89, 0x86, 0x3b, 0xbe, 0xf8, 0x23, 0x25) +#define EFI_RNG_PROTOCOL_GUID \ + EFI_GUID(0x3152bca5, 0xeade, 0x433d, 0x86, 0x2e, \ + 0xc0, 0x1c, 0xdc, 0x29, 0x1f, 0x44) + +#define EFI_DT_FIXUP_PROTOCOL_GUID \ + EFI_GUID(0xe617d64c, 0xfe08, 0x46da, 0xf4, 0xdc, \ + 0xbb, 0xd5, 0x87, 0x0c, 0x73, 0x00) + +#define EFI_TCG2_PROTOCOL_GUID \ + EFI_GUID(0x607f766c, 0x7455, 0x42be, 0x93, \ + 0x0b, 0xe4, 0xd7, 0x6d, 0xb2, 0x72, 0x0f) + +#define RISCV_EFI_BOOT_PROTOCOL_GUID \ + EFI_GUID(0xccd15fec, 0x6f73, 0x4eec, 0x83, \ + 0x95, 0x3e, 0x69, 0xe4, 0xb9, 0x40, 0xbf) + +/** + * struct efi_configuration_table - EFI Configuration Table + * + * This table contains a set of GUID/pointer pairs. + * The EFI Configuration Table may contain at most one instance of each table type. + * + * @guid: GUID that uniquely identifies the system configuration table + * @table: A pointer to the table associated with guid + */ struct efi_configuration_table { efi_guid_t guid; void *table; |