From patchwork Tue Mar 17 02:12:34 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AKASHI Takahiro X-Patchwork-Id: 243718 List-Id: U-Boot discussion From: takahiro.akashi at linaro.org (AKASHI Takahiro) Date: Tue, 17 Mar 2020 11:12:34 +0900 Subject: [RFC 01/14] efi_loader: define OsIndicationsSupported flags In-Reply-To: <20200317021247.5849-1-takahiro.akashi@linaro.org> References: <20200317021247.5849-1-takahiro.akashi@linaro.org> Message-ID: <20200317021247.5849-2-takahiro.akashi@linaro.org> These flags are expected to be set in OsIndicationsSupported variable if corresponding features are supported. See UEFI specification, section 8.5.4. In particular, capsule-related flags will be used in my capsule update patch. Signed-off-by: AKASHI Takahiro Reviewed-by: Heinrich Schuchardt --- include/efi_api.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/efi_api.h b/include/efi_api.h index 22396172e15f..73c0722b0168 100644 --- a/include/efi_api.h +++ b/include/efi_api.h @@ -57,6 +57,17 @@ typedef u16 efi_form_id_t; struct efi_event; +/* OsIndicationsSupported flags */ +#define EFI_OS_INDICATIONS_BOOT_TO_RW_UI 0x0000000000000001 +#define EFI_OS_INDICATIONS_TIMESTAMP_REVOCATION 0x0000000000000002 +#define EFI_OS_INDICATIONS_FILE_CAPSULE_DELIVERY_SUPPORTED \ + 0x0000000000000004 +#define EFI_OS_INDICATIONS_FMP_CAPSULE_SUPPORTED 0x0000000000000008 +#define EFI_OS_INDICATIONS_CAPSULE_RESULT_VAR_SUPPORTED 0x0000000000000010 +#define EFI_OS_INDICATIONS_START_OS_RECOVERY 0x0000000000000020 +#define EFI_OS_INDICATIONS_START_PLATFORM_RECOVERY 0x0000000000000040 +#define EFI_OS_INDICATIONS_JSON_CONFIG_DATA_REFRESH 0x0000000000000080 + /* EFI Boot Services table */ #define EFI_BOOT_SERVICES_SIGNATURE 0x56524553544f4f42 struct efi_boot_services {