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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/sbeio/runtime/sbeio_vital_attn.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2018 */
/* [+] 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 */
#include <sbeio/runtime/sbeio_vital_attn.H>
#include <runtime/interface.h> // g_hostInterfaces
#include <util/runtime/rt_fwreq_helper.H> // firmware_request_helper
#include <sbeio/sbeioreasoncodes.H> // SBEIO_HANDLE_VITAL_ATTN
extern trace_desc_t* g_trac_sbeio;
using namespace ERRORLOG;
using namespace SBEIO;
using namespace TARGETING;
namespace RT_SBEIO
{
//------------------------------------------------------------------------
errlHndl_t vital_attn_inform_opal(TARGETING::TargetHandle_t i_procTarg,
SBE_STATE i_sbeState)
{
errlHndl_t l_err = nullptr;
do
{
if ((nullptr == g_hostInterfaces) ||
(nullptr == g_hostInterfaces->firmware_request))
{
TRACFCOMP( g_trac_sbeio, ERR_MRK"handleVitalAttn: "
"Hypervisor firmware_request interface not linked");
/*@
* @errortype
* @severity ERRL_SEV_INFORMATIONAL
* @moduleid SBEIO_HANDLE_VITAL_ATTN
* @reasoncode SBEIO_RT_NULL_FIRMWARE_REQUEST_PTR
* @userdata1 HUID of target
* @userdata2 none
* @devdesc Unable to inform OPAL of SBE failure
*/
l_err = new ErrlEntry( ERRL_SEV_INFORMATIONAL,
SBEIO_HANDLE_VITAL_ATTN,
SBEIO_RT_NULL_FIRMWARE_REQUEST_PTR,
get_huid(i_procTarg),
0, false);
l_err->addProcedureCallout(HWAS::EPUB_PRC_PHYP_CODE,
HWAS::SRCI_PRIORITY_HIGH);
break;
}
// Create the firmware_request request struct to send data
hostInterfaces::hbrt_fw_msg l_req_fw_msg;
uint64_t l_req_fw_msg_size = sizeof(l_req_fw_msg);
memset(&l_req_fw_msg, 0, l_req_fw_msg_size);
// Populate the firmware_request request struct with given data
l_req_fw_msg.io_type =
hostInterfaces::HBRT_FW_MSG_TYPE_SBE_STATE;
l_req_fw_msg.sbe_state.i_procId =
i_procTarg->getAttr<ATTR_HBRT_HYP_ID>();
l_req_fw_msg.sbe_state.i_state = i_sbeState;
// Create the firmware_request response struct to receive data
hostInterfaces::hbrt_fw_msg l_resp_fw_msg;
uint64_t l_resp_fw_msg_size = sizeof(l_resp_fw_msg);
memset(&l_resp_fw_msg, 0, l_resp_fw_msg_size);
// Make the firmware_request call
l_err = firmware_request_helper(l_req_fw_msg_size,
&l_req_fw_msg,
&l_resp_fw_msg_size,
&l_resp_fw_msg);
}
while(0);
return l_err;
} // end errlHndl_t vital_attn_inform_opal(...)
} // end namespace RT_SBEIO
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