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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9/procedures/hwp/perv/p9_hcd_cache_dcc_skewadjust_setup.C $ */
/* */
/* OpenPOWER sbe Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2016 */
/* [+] 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_hcd_cache_dcc_skewadjust_setup.C
///
/// @brief Drop DCCs reset and bypass, Drop skewadjust reset and bypass
//------------------------------------------------------------------------------
// *HWP HW Owner : Anusha Reddy Rangareddygari <anusrang@in.ibm.com>
// *HWP HW Backup Owner : Srinivas V Naga <srinivan@in.ibm.com>
// *HWP FW Owner : Sunil Kumar <skumar8j@in.ibm.com>
// *HWP Team : Perv
// *HWP Level : 2
// *HWP Consumed by : SBE:SGPE
//------------------------------------------------------------------------------
//## auto_generated
#include "p9_hcd_cache_dcc_skewadjust_setup.H"
#include <p9_perv_scom_addresses.H>
#include <p9_quad_scom_addresses.H>
fapi2::ReturnCode p9_hcd_cache_dcc_skewadjust_setup(const
fapi2::Target<fapi2::TARGET_TYPE_EQ>& i_cache)
{
fapi2::Target<fapi2::TARGET_TYPE_PROC_CHIP> l_chip = i_cache.getParent<fapi2::TARGET_TYPE_PROC_CHIP>();
fapi2::Target<fapi2::TARGET_TYPE_PERV> l_perv = i_cache.getParent<fapi2::TARGET_TYPE_PERV>();
auto l_core_functional_vector = i_cache.getChildren<fapi2::TARGET_TYPE_CORE>(fapi2::TARGET_STATE_FUNCTIONAL);
uint8_t l_attr_chip_unit_pos = 0;
fapi2::buffer<uint64_t> l_data64;
FAPI_DBG("Entering ...");
FAPI_DBG("Release L2-0, L2-1 DC Adjust reset");
l_data64.flush<1>();
l_data64.clearBit<23>();
l_data64.clearBit<24>();
FAPI_TRY(fapi2::putScom(l_perv, PERV_NET_CTRL1_WAND, l_data64));
for(auto it : l_core_functional_vector)
{
FAPI_TRY(FAPI_ATTR_GET(fapi2::ATTR_CHIP_UNIT_POS,
it.getParent<fapi2::TARGET_TYPE_PERV>(),
l_attr_chip_unit_pos));
FAPI_DBG("Release CORE DC Adjust reset");
l_data64.flush<1>();
l_data64.clearBit<2>();
FAPI_TRY(fapi2::putScom(l_chip, (C_NET_CTRL0_WAND + (0x1000000 * (l_attr_chip_unit_pos - 0x20))) ,
l_data64));
}
FAPI_DBG("Scan eq_ana_bndy_bucket_0 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_0, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_0)");
FAPI_DBG("Scan eq_ana_bndy_bucket_1 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_1, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_1)");
FAPI_DBG("Scan eq_ana_bndy_bucket_2 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_2, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_2)");
FAPI_DBG("Scan eq_ana_bndy_bucket_3 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_3, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_3)");
FAPI_DBG("Scan eq_ana_bndy_bucket_4 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_4, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_4)");
FAPI_DBG("Scan eq_ana_bndy_bucket_5 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_5, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_5)");
FAPI_DBG("Scan eq_ana_bndy_bucket_6 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_6, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_6)");
FAPI_DBG("Scan eq_ana_bndy_bucket_7 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_7, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_7)");
FAPI_DBG("Scan eq_ana_bndy_bucket_8 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_8, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_8)");
FAPI_DBG("Scan eq_ana_bndy_bucket_9 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_9, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_9)");
FAPI_DBG("Scan eq_ana_bndy_bucket_10 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_10, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_10)");
FAPI_DBG("Scan eq_ana_bndy_bucket_11 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_11, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_11)");
FAPI_DBG("Scan eq_ana_bndy_bucket_12 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_12, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_12)");
FAPI_DBG("Scan eq_ana_bndy_bucket_13 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_13, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_13)");
FAPI_DBG("Release DCC bypass");
l_data64.flush<1>();
l_data64.clearBit<1>();
FAPI_TRY(fapi2::putScom(l_perv, PERV_NET_CTRL1_WAND, l_data64));
FAPI_DBG("Scan eq_ana_bndy_bucket_14 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_14, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_14)");
FAPI_DBG("Scan eq_ana_bndy_bucket_15 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_15, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_15)");
FAPI_DBG("Scan eq_ana_bndy_bucket_16 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_16, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_16)");
FAPI_DBG("Scan eq_ana_bndy_bucket_17 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_17, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_17)");
FAPI_DBG("Scan eq_ana_bndy_bucket_18 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_18, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_18)");
FAPI_DBG("Scan eq_ana_bndy_bucket_19 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_19, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_19)");
FAPI_DBG("Scan eq_ana_bndy_bucket_20 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_20, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_20)");
FAPI_DBG("Scan eq_ana_bndy_bucket_21 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_21, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_21)");
FAPI_DBG("Scan eq_ana_bndy_bucket_22 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_22, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_22)");
FAPI_DBG("Scan eq_ana_bndy_bucket_23 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_23, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_23)");
FAPI_DBG("Release Progdly bypass");
l_data64.flush<1>();
l_data64.clearBit<2>();
FAPI_TRY(fapi2::putScom(l_perv, PERV_NET_CTRL1_WAND, l_data64));
FAPI_DBG("Scan eq_ana_bndy_bucket_24 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_24, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_24)");
FAPI_DBG("Scan eq_ana_bndy_bucket_25 ring");
FAPI_TRY(fapi2::putRing(i_cache, eq_ana_bndy_bucket_25, fapi2::RING_MODE_SET_PULSE_NSL),
"Error from putRing (eq_ana_bndy_bucket_25)");
FAPI_DBG("Exiting ...");
fapi_try_exit:
return fapi2::current_err;
}
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