diff options
| author | Tom Rini <trini@konsulko.com> | 2020-08-03 08:01:08 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2020-08-03 08:01:08 -0400 |
| commit | 4dc3ba568fd22ef6a5a061ba6675fcfd4c3ece70 (patch) | |
| tree | 927060fe33d69ee04c4cace328297ac92f151bc5 /lib/efi_loader/efi_var_common.c | |
| parent | a2d051e7b6a8f87add1067d936bb0c805a47b0df (diff) | |
| parent | 5c2227e4956f3287165ef5aac55ee5e96a61a518 (diff) | |
Merge tag 'efi-2020-10-rc2' of https://gitlab.denx.de/u-boot/custodians/u-boot-efi
Pull request for UEFI sub-system for efi-2020-10-rc2
This series comprises error corrections for the UEFI subsystem:
* make the memory size reserved for the U-Boot stack customizable
and reduce it for the MAIX board
* correct build dependencies for UEFI unit test
* enable read-only UEFI variable are enabled with the TEE backend
* add 10 ms wait to sysreset to fix a problem with unit testing
Diffstat (limited to 'lib/efi_loader/efi_var_common.c')
| -rw-r--r-- | lib/efi_loader/efi_var_common.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/efi_loader/efi_var_common.c b/lib/efi_loader/efi_var_common.c index ee2e67bc8cb..453cbce5c83 100644 --- a/lib/efi_loader/efi_var_common.c +++ b/lib/efi_loader/efi_var_common.c @@ -166,6 +166,28 @@ efi_status_t EFIAPI efi_query_variable_info( return EFI_EXIT(ret); } +efi_status_t __efi_runtime EFIAPI +efi_get_variable_runtime(u16 *variable_name, const efi_guid_t *guid, + u32 *attributes, efi_uintn_t *data_size, void *data) +{ + efi_status_t ret; + + ret = efi_get_variable_mem(variable_name, guid, attributes, data_size, data, NULL); + + /* Remove EFI_VARIABLE_READ_ONLY flag */ + if (attributes) + *attributes &= EFI_VARIABLE_MASK; + + return ret; +} + +efi_status_t __efi_runtime EFIAPI +efi_get_next_variable_name_runtime(efi_uintn_t *variable_name_size, + u16 *variable_name, efi_guid_t *guid) +{ + return efi_get_next_variable_name_mem(variable_name_size, variable_name, guid); +} + /** * efi_set_secure_state - modify secure boot state variables * @secure_boot: value of SecureBoot |