diff options
Diffstat (limited to 'src/include/usr/sbeio/sbe_utils.H')
| -rw-r--r-- | src/include/usr/sbeio/sbe_utils.H | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/src/include/usr/sbeio/sbe_utils.H b/src/include/usr/sbeio/sbe_utils.H index 848586e62..8f1f77688 100644 --- a/src/include/usr/sbeio/sbe_utils.H +++ b/src/include/usr/sbeio/sbe_utils.H @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2017 */ +/* Contributors Listed Below - COPYRIGHT 2017,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -34,6 +34,32 @@ namespace SBEIO { + /** + * @brief Struct for the SBE Capabilities + * + * Complies with document Host_SBE_Interface_Specification_v0.9e.pdf + */ + static constexpr uint8_t SBE_RELEASE_TAG_MAX_CHARS = 20; + static constexpr uint8_t SBE_MAX_CAPABILITIES = 20; + + struct sbeCapabilities_t + { + uint16_t majorVersion; + uint16_t minorVersion; + uint32_t commitId; + char releaseTag[SBE_RELEASE_TAG_MAX_CHARS]; // AKA build tag + uint32_t capabilities[SBE_MAX_CAPABILITIES]; + + sbeCapabilities_t() : + majorVersion(0) + , minorVersion(0) + , commitId(0) + , releaseTag{ 0 } + , capabilities{ 0 } + { + } + } PACKED; // end struct sbeCapabilities_t + enum SBE_TARGET_TYPES { SBE_TARGET_TYPE_PROC = 0x00, @@ -53,7 +79,6 @@ namespace SBEIO /// @param[in] i_hbTarget includes the HB target type /// @return: ChipletID for i_hbTarget target uint8_t getChipletIDForSBE(TARGETING::Target * i_hbTarget); - } -#endif // __SBE_UTILS_H
\ No newline at end of file +#endif // __SBE_UTILS_H |
