-
Notifications
You must be signed in to change notification settings - Fork 97
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Change-Id: Icc48dd9103f045119760f965c1df672833b60662 Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/68723 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: STEPHEN GLANCY <sglancy@us.ibm.com> Reviewed-by: Louis Stermole <stermole@us.ibm.com> Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com> Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/71343 Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Reviewed-by: Christian R. Geddes <crgeddes@us.ibm.com>
- Loading branch information
1 parent
fa12007
commit 527ce1d
Showing
2 changed files
with
155 additions
and
0 deletions.
There are no files selected for viewing
98 changes: 98 additions & 0 deletions
98
src/import/chips/p9a/procedures/hwp/memory/p9a_omi_train.C
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,98 @@ | ||
/* IBM_PROLOG_BEGIN_TAG */ | ||
/* This is an automatically generated prolog. */ | ||
/* */ | ||
/* $Source: src/import/chips/p9a/procedures/hwp/memory/p9a_omi_train.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 */ | ||
|
||
/// | ||
/// @file p9a_omi_train.C | ||
/// @brief Check the omi status | ||
/// | ||
// *HWP HWP Owner: Andre Marin <aamarin@us.ibm.com> | ||
// *HWP HWP Backup: Stephen Glancy <sglancy@us.ibm.com> | ||
// *HWP Team: Memory | ||
// *HWP Level: 3 | ||
// *HWP Consumed by: Memory | ||
|
||
#include <p9a_omi_train.H> | ||
|
||
#include <fapi2.H> | ||
#include <p9a_mc_scom_addresses.H> | ||
#include <p9a_mc_scom_addresses_fld.H> | ||
#include <generic/memory/lib/utils/c_str.H> | ||
#include <generic/memory/lib/utils/scom.H> | ||
#include <generic/memory/lib/utils/buffer_ops.H> | ||
|
||
|
||
extern "C" | ||
{ | ||
|
||
/// | ||
/// @brief Check the omi status in Axone side | ||
/// @param[in] i_target the OMIC target to operate on | ||
/// @return FAPI2_RC_SUCCESS iff ok | ||
/// | ||
fapi2::ReturnCode p9a_omi_train( const fapi2::Target<fapi2::TARGET_TYPE_OMIC>& i_target) | ||
{ | ||
FAPI_INF("%s Start p9a_omi_train", mss::c_str(i_target)); | ||
|
||
// Const | ||
constexpr uint8_t STATE_MACHINE_SUCCESS = 0b111; // This value is from Lonny Lambrecht | ||
|
||
// Declares variables | ||
fapi2::buffer<uint64_t> l_omi_status; | ||
fapi2::buffer<uint64_t> l_omi_training_status; | ||
uint8_t l_state_machine_state = 0; | ||
|
||
// Check OMI training status | ||
FAPI_TRY(mss::getScom(i_target, P9A_OMI_REG0_DL0_STATUS, l_omi_status)); | ||
FAPI_TRY(mss::getScom(i_target, P9A_OMI_REG0_DL0_TRAINING_STATUS, l_omi_training_status)); | ||
|
||
l_omi_status.extractToRight<P9A_OMI_REG0_DL0_STATUS_STS_TRAINING_STATE_MACHINE, P9A_OMI_REG0_DL0_STATUS_STS_TRAINING_STATE_MACHINE_LEN> | ||
(l_state_machine_state); | ||
|
||
FAPI_ASSERT(l_state_machine_state == STATE_MACHINE_SUCCESS, | ||
fapi2::P9A_OMI_TRAIN_ERR() | ||
.set_TARGET(i_target) | ||
.set_EXPECTED_SM_STATE(STATE_MACHINE_SUCCESS) | ||
.set_ACTUAL_SM_STATE(l_state_machine_state) | ||
.set_DL0_STATUS(l_omi_status) | ||
.set_DL0_TRAINING_STATUS(l_omi_training_status), | ||
"%s OMI Training Failure, expected state:%d/actual state:%d", | ||
mss::c_str(i_target), | ||
STATE_MACHINE_SUCCESS, | ||
l_state_machine_state | ||
); | ||
|
||
FAPI_INF("%s End p9a_omi_train, expected state:%d/actual state:%d, DL0_STATUS:%d, DL0_TRAINING_STATUS:%d", | ||
mss::c_str(i_target), | ||
STATE_MACHINE_SUCCESS, | ||
l_state_machine_state, | ||
l_omi_status, | ||
l_omi_training_status); | ||
return fapi2::FAPI2_RC_SUCCESS; | ||
|
||
fapi_try_exit: | ||
return fapi2::current_err; | ||
|
||
}// p9a_omi_train | ||
}// extern C |
57 changes: 57 additions & 0 deletions
57
src/import/chips/p9a/procedures/hwp/memory/p9a_omi_train.H
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,57 @@ | ||
/* IBM_PROLOG_BEGIN_TAG */ | ||
/* This is an automatically generated prolog. */ | ||
/* */ | ||
/* $Source: src/import/chips/p9a/procedures/hwp/memory/p9a_omi_train.H $ */ | ||
/* */ | ||
/* 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 */ | ||
|
||
|
||
/// | ||
/// @file p9a_omi_train.H | ||
/// @brief Check the omi status | ||
/// | ||
// *HWP HWP Owner: Andre Marin <aamarin@us.ibm.com> | ||
// *HWP HWP Backup: Stephen Glancy <sglancy@us.ibm.com> | ||
// *HWP Team: Memory | ||
// *HWP Level: 3 | ||
// *HWP Consumed by: FSP:HB | ||
|
||
#ifndef P9A_OMI_TRAIN_H_ | ||
#define P9A_OMI_TRAIN_H_ | ||
|
||
#include <fapi2.H> | ||
|
||
|
||
typedef fapi2::ReturnCode (*p9a_omi_train_FP_t) (const fapi2::Target<fapi2::TARGET_TYPE_OMIC>&); | ||
|
||
extern "C" | ||
{ | ||
|
||
/// | ||
/// @brief Check the omi status in Axone side | ||
/// @param[in] i_target the OMIC target to operate on | ||
/// @return FAPI2_RC_SUCCESS iff ok | ||
/// | ||
fapi2::ReturnCode p9a_omi_train( const fapi2::Target<fapi2::TARGET_TYPE_OMIC>& i_target ); | ||
|
||
} | ||
|
||
#endif |