On Tue, Mar 17, 2020 at 08:03:21AM +0100, Heinrich Schuchardt wrote:
On 3/17/20 3:12 AM, AKASHI Takahiro wrote:
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 takahiro.akashi@linaro.org
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
This is called EFI_OS_INDICATIONS_BOOT_TO_FW_UI in the spec.
Yes, it's a typo.
Thanks, -Takahiro Akashi
Otherwise
Reviewed-by: Heinrich Schuchardt xypron.glpk@gmx.de
+#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 {