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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2021-11-22 09:47:25 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-12-13 23:19:38 +0100 |
| commit | 4e57c9ca4358d34dcb02b96f2b7de0ae91f59143 (patch) | |
| tree | f7f2b3d125bed9a69d0000234125bb1ac0f60979 /include | |
| parent | 774d4f87c31e2c8f7ac141660b21bd5ede93a117 (diff) | |
| download | barebox-4e57c9ca4358d34dcb02b96f2b7de0ae91f59143.tar.gz barebox-4e57c9ca4358d34dcb02b96f2b7de0ae91f59143.tar.xz | |
efi: define and use new EFI_ERROR_MASK macro
Future code may want to differentiate between warnings and errors, so
add a new macro for the error mask and use it.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20211122084732.2597109-24-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/efi.h | 67 |
1 files changed, 35 insertions, 32 deletions
diff --git a/include/efi.h b/include/efi.h index 51382f5bfe..c20e7ad2b5 100644 --- a/include/efi.h +++ b/include/efi.h @@ -23,38 +23,41 @@ struct efi_device_path; -#define EFI_SUCCESS 0 -#define EFI_LOAD_ERROR ( 1 | (1UL << (BITS_PER_LONG-1))) -#define EFI_INVALID_PARAMETER ( 2 | (1UL << (BITS_PER_LONG-1))) -#define EFI_UNSUPPORTED ( 3 | (1UL << (BITS_PER_LONG-1))) -#define EFI_BAD_BUFFER_SIZE ( 4 | (1UL << (BITS_PER_LONG-1))) -#define EFI_BUFFER_TOO_SMALL ( 5 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NOT_READY ( 6 | (1UL << (BITS_PER_LONG-1))) -#define EFI_DEVICE_ERROR ( 7 | (1UL << (BITS_PER_LONG-1))) -#define EFI_WRITE_PROTECTED ( 8 | (1UL << (BITS_PER_LONG-1))) -#define EFI_OUT_OF_RESOURCES ( 9 | (1UL << (BITS_PER_LONG-1))) -#define EFI_VOLUME_CORRUPTED ( 10 | (1UL << (BITS_PER_LONG-1))) -#define EFI_VOLUME_FULL ( 11 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NO_MEDIA ( 12 | (1UL << (BITS_PER_LONG-1))) -#define EFI_MEDIA_CHANGED ( 13 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NOT_FOUND ( 14 | (1UL << (BITS_PER_LONG-1))) -#define EFI_ACCESS_DENIED ( 15 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NO_RESPONSE ( 16 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NO_MAPPING ( 17 | (1UL << (BITS_PER_LONG-1))) -#define EFI_TIMEOUT ( 18 | (1UL << (BITS_PER_LONG-1))) -#define EFI_NOT_STARTED ( 19 | (1UL << (BITS_PER_LONG-1))) -#define EFI_ALREADY_STARTED ( 20 | (1UL << (BITS_PER_LONG-1))) -#define EFI_ABORTED ( 21 | (1UL << (BITS_PER_LONG-1))) -#define EFI_ICMP_ERROR ( 22 | (1UL << (BITS_PER_LONG-1))) -#define EFI_TFTP_ERROR ( 23 | (1UL << (BITS_PER_LONG-1))) -#define EFI_PROTOCOL_ERROR ( 24 | (1UL << (BITS_PER_LONG-1))) -#define EFI_INCOMPATIBLE_VERSION ( 25 | (1UL << (BITS_PER_LONG-1))) -#define EFI_SECURITY_VIOLATION ( 26 | (1UL << (BITS_PER_LONG-1))) -#define EFI_CRC_ERROR ( 27 | (1UL << (BITS_PER_LONG-1))) -#define EFI_END_OF_MEDIA ( 28 | (1UL << (BITS_PER_LONG-1))) -#define EFI_END_OF_FILE ( 31 | (1UL << (BITS_PER_LONG-1))) -#define EFI_INVALID_LANGUAGE ( 32 | (1UL << (BITS_PER_LONG-1))) -#define EFI_COMPROMISED_DATA ( 33 | (1UL << (BITS_PER_LONG-1))) +/* Bit mask for EFI status code with error */ +#define EFI_ERROR_MASK (1UL << (BITS_PER_LONG-1)) + +#define EFI_SUCCESS 0 +#define EFI_LOAD_ERROR ( 1 | EFI_ERROR_MASK) +#define EFI_INVALID_PARAMETER ( 2 | EFI_ERROR_MASK) +#define EFI_UNSUPPORTED ( 3 | EFI_ERROR_MASK) +#define EFI_BAD_BUFFER_SIZE ( 4 | EFI_ERROR_MASK) +#define EFI_BUFFER_TOO_SMALL ( 5 | EFI_ERROR_MASK) +#define EFI_NOT_READY ( 6 | EFI_ERROR_MASK) +#define EFI_DEVICE_ERROR ( 7 | EFI_ERROR_MASK) +#define EFI_WRITE_PROTECTED ( 8 | EFI_ERROR_MASK) +#define EFI_OUT_OF_RESOURCES ( 9 | EFI_ERROR_MASK) +#define EFI_VOLUME_CORRUPTED (10 | EFI_ERROR_MASK) +#define EFI_VOLUME_FULL (11 | EFI_ERROR_MASK) +#define EFI_NO_MEDIA (12 | EFI_ERROR_MASK) +#define EFI_MEDIA_CHANGED (13 | EFI_ERROR_MASK) +#define EFI_NOT_FOUND (14 | EFI_ERROR_MASK) +#define EFI_ACCESS_DENIED (15 | EFI_ERROR_MASK) +#define EFI_NO_RESPONSE (16 | EFI_ERROR_MASK) +#define EFI_NO_MAPPING (17 | EFI_ERROR_MASK) +#define EFI_TIMEOUT (18 | EFI_ERROR_MASK) +#define EFI_NOT_STARTED (19 | EFI_ERROR_MASK) +#define EFI_ALREADY_STARTED (20 | EFI_ERROR_MASK) +#define EFI_ABORTED (21 | EFI_ERROR_MASK) +#define EFI_ICMP_ERROR (22 | EFI_ERROR_MASK) +#define EFI_TFTP_ERROR (23 | EFI_ERROR_MASK) +#define EFI_PROTOCOL_ERROR (24 | EFI_ERROR_MASK) +#define EFI_INCOMPATIBLE_VERSION (25 | EFI_ERROR_MASK) +#define EFI_SECURITY_VIOLATION (26 | EFI_ERROR_MASK) +#define EFI_CRC_ERROR (27 | EFI_ERROR_MASK) +#define EFI_END_OF_MEDIA (28 | EFI_ERROR_MASK) +#define EFI_END_OF_FILE (31 | EFI_ERROR_MASK) +#define EFI_INVALID_LANGUAGE (32 | EFI_ERROR_MASK) +#define EFI_COMPROMISED_DATA (33 | EFI_ERROR_MASK) #define EFI_ERROR(a) (((signed long) a) < 0) |