diff options
Diffstat (limited to 'src/include/usr/secureboot/trustedbootif.H')
| -rw-r--r-- | src/include/usr/secureboot/trustedbootif.H | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/src/include/usr/secureboot/trustedbootif.H b/src/include/usr/secureboot/trustedbootif.H index 9a5c05d93..437227d36 100644 --- a/src/include/usr/secureboot/trustedbootif.H +++ b/src/include/usr/secureboot/trustedbootif.H @@ -36,6 +36,7 @@ #include <targeting/common/targetservice.H> #include <i2c/tpmddif.H> #include <errl/errlentry.H> +#include <list> namespace TRUSTEDBOOT { @@ -95,6 +96,47 @@ namespace TRUSTEDBOOT size_t i_digestSize, const char* i_logMsg); + /** + * @brief Return a set of information related to every unique + * functional TPM in the system + * + * @param[out] o_info - list of TPM Information + * + */ + void getTPMs( std::list<TpmTarget>& o_info ); + + /** + * @brief Retrieve TPM log device tree information + * @param[in] i_target TPM target information + * @param[in/out] io_logAddr TPM Log Address + * @param[out] o_allocationSize Total memory allocated for log + * @param[out] o_xscomAddr Chip Xscom Address + * @param[out] o_i2cMasterOffset I2c Master Offset + * @return errlHndl_t NULL if successful, otherwise a pointer to the + * error log. + */ + errlHndl_t getTpmLogDevtreeInfo(TpmTarget & i_target, + uint64_t & io_logAddr, + size_t & o_allocationSize, + uint64_t & o_xscomAddr, + uint32_t & o_i2cMasterOffset); + + /** + * @brief Store devtree node information for the TPM + * @param[in] i_target TPM target information + * @param[in] i_xscomAddr Chip Xscom Address + * @param[in] i_i2cMasterOffset i2c Master Offset + */ + void setTpmDevtreeInfo(TpmTarget & i_target, + uint64_t i_xscomAddr, + uint32_t i_i2cMasterOffset); + + /** + * @brief Is trustedboot enabled and functional + * @retval true if trustboot enabled and functional TPM's are available + */ + bool enabled(); + } // end TRUSTEDBOOT namespace |
