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Initial Abus Commit
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Change-Id: Idfeea4c9929f8093f4088bed84264d0ae4fd71ce
Original-Change-Id: I696eea52aae38b8e75bd57a18ad64e32e9447dd1
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/40727
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Reviewed-by: Richard J. Knight <rjknight@us.ibm.com>
Reviewed-by: Gary A. Peterson <garyp@us.ibm.com>
Reviewed-by: Matt K. Light <mklight@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Reviewed-by: Jennifer A. Stofer <stofer@us.ibm.com>
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/56327
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: William G. Hoffa <wghoffa@us.ibm.com>
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steffenchris authored and wghoffa committed Mar 30, 2018
1 parent 69bd6e4 commit f903901
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165 changes: 165 additions & 0 deletions src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.C
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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2018 */
/* [+] 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 p9_io_obus_post_trainadv.H
/// @brief Post-Training PHY Status Function.
///
///-----------------------------------------------------------------------------
/// *HWP HWP Owner : Chris Steffen <cwsteffen@us.ibm.com>
/// *HWP HWP Backup Owner : Gary Peterson <garyp@us.ibm.com>
/// *HWP FW Owner : Jamie Knight <rjknight@us.ibm.com>
/// *HWP Team : IO
/// *HWP Level : 2
/// *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_obus_post_trainadv.H"
#include <p9_io_scom.H>
#include <p9_io_regs.H>

// ----------------------------------------------------------------------------
// Procedure Function
// ----------------------------------------------------------------------------


fapi2::ReturnCode getDebugInfo(const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_tgt)
{
FAPI_IMP("Entering...");

FAPI_IMP("Exiting...");
return fapi2::current_err;
}

fapi2::ReturnCode checkEyeWidth(const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_tgt)
{
FAPI_IMP("Entering...");

const uint32_t ONE_MS = 1000000; // 1,000,000ns = 1ms
const uint32_t DELAY_NS = 100 * ONE_MS; // Delay for 100ms
const uint32_t DELAY_CYCLES = 1; // We won't be using this feature in sim.
//const uint8_t LN0 = 0;
//uint64_t data64 = 0;
uint8_t minMfgEyeWidth = 0;
char tgt_str[fapi2::MAX_ECMD_STRING_LEN];

fapi2::toString(i_tgt, tgt_str, fapi2::MAX_ECMD_STRING_LEN);

// Get the minimum manufacturing eye width
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_IO_O_MFG_MIN_EYE_WIDTH, i_tgt, minMfgEyeWidth));

// We need to wait for each lane to get through recal before the historical eye
// width values will be valid. At 2ms per lane * 17 lanes = 34ms. To be safe
// we want this number to get through a few times. We will wait 100ms
FAPI_TRY(fapi2::delay(DELAY_NS, DELAY_CYCLES));

/*
// Read the historical minimum eye width
FAPI_TRY(io::read(OPT_RX_CTL_CNTL13_EO_PG, i_tgt, i_grp, LN0, data64),
"Reading EDI+ RX CTL CNTL13 EO PG Failed");
FAPI_DBG("tgt(%s:g%d) Min Eye Width(%d) Lane(%d) Valid(%d) :: MinMfgEyeWidth(%d)",
tgt_str, i_grp,
io::get(OPT_RX_HIST_MIN_EYE_WIDTH , data64),
io::get(OPT_RX_HIST_MIN_EYE_WIDTH_LANE , data64),
io::get(OPT_RX_HIST_MIN_EYE_WIDTH_VALID, data64),
minMfgEyeWidth);
// Check if the historical eye width is less then the manufacturing minimum eye width
FAPI_ASSERT((io::get(OPT_RX_HIST_MIN_EYE_WIDTH, data64) >= minMfgEyeWidth),
fapi2::IO_OBUS_MFG_RX_EYE_WIDTH_FAILURE().set_TARGET(i_tgt)
.set_EYE_WIDTH(io::get(OPT_RX_HIST_MIN_EYE_WIDTH, data64))
.set_EYE_WIDTH_LANE(io::get(OPT_RX_HIST_MIN_EYE_WIDTH_LANE, data64))
.set_EYE_WIDTH_VALID(io::get(OPT_RX_HIST_MIN_EYE_WIDTH_VALID, data64))
.set_MIN_EYE_WIDTH(minMfgEyeWidth),
"I/O OPT Abus Manufacturing Eye Width Failure.");
*/
fapi_try_exit:
FAPI_IMP("Exiting...");
return fapi2::current_err;
}

/**
* @brief A simple HWP that runs after io_run_trainig.
* This function is called on every Abus(Obus PHY).
* @param[in] i_tgt Fapi2 Target
* @param[in] i_ctgt Fapi2 Connected Target
* @retval ReturnCode
*/
fapi2::ReturnCode p9_io_obus_post_trainadv(
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_tgt,
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_ctgt)
{
FAPI_IMP("Entering...");
uint8_t l_status = 0x0;
char tgt_str[fapi2::MAX_ECMD_STRING_LEN];
char ctgt_str[fapi2::MAX_ECMD_STRING_LEN];

fapi2::toString(i_tgt, tgt_str, fapi2::MAX_ECMD_STRING_LEN);
fapi2::toString(i_ctgt, ctgt_str, fapi2::MAX_ECMD_STRING_LEN);

FAPI_INF("Checking %s - %s Post Link Training.", tgt_str, ctgt_str);

// Get Debug Info
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_IO_O_DEBUG, i_tgt, l_status));

if(l_status == fapi2::ENUM_ATTR_IO_O_DEBUG_TRUE)
{
FAPI_TRY(getDebugInfo(i_tgt));
FAPI_TRY(getDebugInfo(i_ctgt));
}

// Run Manufacturing Eye Width Check
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_IO_O_MFG_CHK, i_tgt, l_status));

if(l_status == fapi2::ENUM_ATTR_IO_O_MFG_CHK_TRUE)
{
FAPI_TRY(checkEyeWidth(i_tgt));
FAPI_TRY(checkEyeWidth(i_ctgt));
}



fapi_try_exit:
FAPI_IMP("Exiting...");
return fapi2::current_err;
}
78 changes: 78 additions & 0 deletions src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.H
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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.H $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2018 */
/* [+] 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 p9_io_obus_post_trainadv.H
/// @brief Post-Training PHY Status Function.
///
///-----------------------------------------------------------------------------
/// *HWP HWP Owner : Chris Steffen <cwsteffen@us.ibm.com>
/// *HWP HWP Backup Owner : Gary Peterson <garyp@us.ibm.com>
/// *HWP FW Owner : Jamie Knight <rjknight@us.ibm.com>
/// *HWP Team : IO
/// *HWP Level : 2
/// *HWP Consumed by : FSP:HB
///-----------------------------------------------------------------------------

#ifndef _P9_IO_OBUS_POST_TRAINADV_H_
#define _P9_IO_OBUS_POST_TRAINADV_H_

// ----------------------------------------------------------------------------
// Includes
// ----------------------------------------------------------------------------
#include <fapi2.H>

//-----------------------------------------------------------------------------
// Structure definitions
//-----------------------------------------------------------------------------

// function pointer typedef definition for HWP call support
typedef fapi2::ReturnCode (*p9_io_obus_post_trainadv_FP_t)
(const fapi2::Target<fapi2::TARGET_TYPE_OBUS>&,
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>&);

// ----------------------------------------------------------------------------
// Constant Definitions
// ----------------------------------------------------------------------------

// ----------------------------------------------------------------------------
// Function Protoypes
// ----------------------------------------------------------------------------
extern "C" {

/**
* @brief A simple HWP that runs after io_run_trainig.
* This function is called on every Abus(Obus PHY).
* @param[in] i_tgt Fapi2 Target
* @param[in] i_ctgt Fapi2 Connected Target
* @retval ReturnCode
*/
fapi2::ReturnCode p9_io_obus_post_trainadv(
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_tgt,
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_ctgt);


} // extern "C"

#endif // _P9_IO_OBUS_POST_TRAINADV_H_
26 changes: 26 additions & 0 deletions src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.mk
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# IBM_PROLOG_BEGIN_TAG
# This is an automatically generated prolog.
#
# $Source: src/import/chips/p9/procedures/hwp/io/p9_io_obus_post_trainadv.mk $
#
# OpenPOWER HostBoot Project
#
# Contributors Listed Below - COPYRIGHT 2015,2018
# [+] 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
PROCEDURE=p9_io_obus_post_trainadv
$(call BUILD_PROCEDURE)
94 changes: 94 additions & 0 deletions src/import/chips/p9/procedures/hwp/io/p9_io_obus_pre_trainadv.C
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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/io/p9_io_obus_pre_trainadv.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2015,2018 */
/* [+] 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 p9_io_obus_pre_trainadv.H
/// @brief Pre-Training PHY Status Function.
///
///----------------------------------------------------------------------------
/// *HWP HWP Owner : Chris Steffen <cwsteffen@us.ibm.com>
/// *HWP HWP Backup Owner : Gary Peterson <garyp@us.ibm.com>
/// *HWP FW Owner : Jamie Knight <rjknight@us.ibm.com>
/// *HWP Team : IO
/// *HWP Level : 2
/// *HWP Consumed by : FSP:HB
///----------------------------------------------------------------------------
///
/// @verbatim
/// High-level procedure flow:
///
/// Pre-Training PHY Status Function.
///
/// Procedure Prereq:
/// - System clocks are running.
/// - Scominit Procedure is completed.
/// - IO DCCAL Procedure is completed.
/// @endverbatim
///----------------------------------------------------------------------------


// ----------------------------------------------------------------------------
// Includes
// ----------------------------------------------------------------------------
#include "p9_io_obus_pre_trainadv.H"

// ----------------------------------------------------------------------------
// Procedure Function
// ----------------------------------------------------------------------------

/**
* @brief A simple HWP that runs prior to io_run_trainig.
* This function is called on every Abus(Obus PHY).
* @param[in] i_tgt Fapi2 Target
* @param[in] i_ctgt Fapi2 Connected Target
* @retval ReturnCode
*/
fapi2::ReturnCode p9_io_obus_pre_trainadv(
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_tgt,
const fapi2::Target<fapi2::TARGET_TYPE_OBUS>& i_ctgt)
{
FAPI_IMP("Entering...");
uint8_t l_status = 0x0;

char tgt_string[fapi2::MAX_ECMD_STRING_LEN];
char ctgt_string[fapi2::MAX_ECMD_STRING_LEN];
fapi2::toString(i_tgt, tgt_string, fapi2::MAX_ECMD_STRING_LEN);
fapi2::toString(i_ctgt, ctgt_string, fapi2::MAX_ECMD_STRING_LEN);

FAPI_INF("Checking %s - %s Debug Status.", tgt_string, ctgt_string);
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_IO_O_DEBUG, i_tgt, l_status));

if(l_status == fapi2::ENUM_ATTR_IO_O_DEBUG_TRUE)
{
FAPI_INF("Debug True.");
}
else
{
FAPI_INF("Debug False.");
}

fapi_try_exit:
FAPI_IMP("Exiting...");
return fapi2::current_err;
}

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