/* IBM_PROLOG_BEGIN_TAG */ /* This is an automatically generated prolog. */ /* */ /* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_dmi_post_trainadv.C $ */ /* */ /* OpenPOWER HostBoot Project */ /* */ /* Contributors Listed Below - COPYRIGHT 2015,2017 */ /* [+] International Business Machines Corp. */ /* */ /* */ /* Licensed under the Apache License, Version 2.0 (the "License"); */ /* you may not use this file except in compliance with the License. */ /* You may obtain a copy of the License at */ /* */ /* http://www.apache.org/licenses/LICENSE-2.0 */ /* */ /* Unless required by applicable law or agreed to in writing, software */ /* distributed under the License is distributed on an "AS IS" BASIS, */ /* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */ /* implied. See the License for the specific language governing */ /* permissions and limitations under the License. */ /* */ /* IBM_PROLOG_END_TAG */ /// /// @file p9_io_dmi_post_trainadv.H /// @brief Post-Training PHY Status Function. /// ///----------------------------------------------------------------------------- /// *HWP HWP Owner : Chris Steffen /// *HWP HWP Backup Owner : Gary Peterson /// *HWP FW Owner : Jamie Knight /// *HWP Team : IO /// *HWP Level : 3 /// *HWP Consumed by : FSP:HB ///----------------------------------------------------------------------------- /// /// @verbatim /// High-level procedure flow: /// /// Post-Training PHY Status Function. /// /// Procedure Prereq: /// - System clocks are running. /// - Scominit Procedure is completed. /// - IO DCCAL Procedure is completed. /// - IO Run Training Procedure is completed. /// @endverbatim ///---------------------------------------------------------------------------- // ---------------------------------------------------------------------------- // Includes // ---------------------------------------------------------------------------- #include "p9_io_dmi_post_trainadv.H" // ---------------------------------------------------------------------------- // Procedure Function // ---------------------------------------------------------------------------- /** * @brief A simple HWP that runs after io_run_trainig. * This function is called on every Dmi link. * @param[in] i_target Fapi2 Target * @param[in] i_ctarget Fapi2 Connected Target * @retval ReturnCode */ fapi2::ReturnCode p9_io_dmi_post_trainadv( const fapi2::Target < fapi2::TARGET_TYPE_DMI >& i_tgt, const fapi2::Target < fapi2::TARGET_TYPE_MEMBUF_CHIP >& i_ctgt) { FAPI_IMP("Entering..."); uint8_t l_status = 0x0; char tgt_str[fapi2::MAX_ECMD_STRING_LEN]; fapi2::toString(i_tgt, tgt_str, fapi2::MAX_ECMD_STRING_LEN); FAPI_INF("Checking %s Post Link Training.", tgt_str); // Get Debug Info FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_IO_DMI_PROC_DEBUG, i_tgt, l_status)); if(l_status == fapi2::ENUM_ATTR_IO_DMI_PROC_DEBUG_TRUE) { FAPI_DBG("DMI Debug True."); } else { FAPI_DBG("DMI Debug False."); } fapi_try_exit: FAPI_IMP("Exiting..."); return fapi2::current_err; }