diff options
Diffstat (limited to 'core/pldm/pldm.h')
| -rw-r--r-- | core/pldm/pldm.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/core/pldm/pldm.h b/core/pldm/pldm.h index ee4d493..df38ce5 100644 --- a/core/pldm/pldm.h +++ b/core/pldm/pldm.h @@ -35,6 +35,21 @@ struct pldm_tx_data { uint8_t data[1]; }; +/* Return an integer with a bit set in the position corresponding to + * the given enumeration (starting from 0 = the least significant + * bit) and zeroes in the other positions. + * Used for libpldm enumeration constants. + * + * + * @example enum_bit(0) = 0x00000001 + * @example enum_bit(1) = 0x00000002 + * @example enum_bit(4) = 0x00000010 + */ +inline uint32_t enum_bit(unsigned int enumeration) +{ + return 1 << enumeration; +} + struct pldm_rx_data { struct pldm_header_info hdrinf; /* parsed message header */ |