diff options
Diffstat (limited to 'src/ppe/hwp/cache/p9_hcd_cache_scominit.C')
| -rw-r--r-- | src/ppe/hwp/cache/p9_hcd_cache_scominit.C | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/src/ppe/hwp/cache/p9_hcd_cache_scominit.C b/src/ppe/hwp/cache/p9_hcd_cache_scominit.C deleted file mode 100644 index 869de65..0000000 --- a/src/ppe/hwp/cache/p9_hcd_cache_scominit.C +++ /dev/null @@ -1,130 +0,0 @@ -/* IBM_PROLOG_BEGIN_TAG */ -/* This is an automatically generated prolog. */ -/* */ -/* $Source: src/ppe/hwp/cache/p9_hcd_cache_scominit.C $ */ -/* */ -/* OpenPOWER OnChipController Project */ -/* */ -/* Contributors Listed Below - COPYRIGHT 2015 */ -/* [+] 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_scominit.C -/// @brief Cache Customization SCOMs -/// -/// *HWP HWP Owner : David Du <daviddu@us.ibm.com> -/// *HWP FW Owner : Sangeetha T S <sangeet2@in.ibm.com> -/// *HWP Team : PM -/// *HWP Consumed by : SBE:SGPE -/// *HWP Level : 1 -/// -/// Procedure Summary: -/// Apply any SCOM initialization to the cache -/// Stop L3 configuration mode -/// Configure Trace Stop on Xstop -/// DTS Initialization sequense -/// - -//------------------------------------------------------------------------------ -// Includes -//------------------------------------------------------------------------------ -#include <fapi2.H> -//#include <common_scom_addresses.H> -//will be replaced with real scom address header file -#include "p9_hcd_cache_scominit.H" - -//------------------------------------------------------------------------------ -// Constant Definitions -//------------------------------------------------------------------------------ - -//------------------------------------------------------------------------------ -// Procedure: Cache Customization SCOMs -//------------------------------------------------------------------------------ - -extern "C" -{ - -fapi2::ReturnCode -p9_hcd_cache_scominit( - const fapi2::Target<fapi2::TARGET_TYPE_EX>& i_target) -{ - -#if 0 - fapi2::buffer<uint64_t> data; - - /////// - // NCU - /////// - - /////// - // L3 - /////// - - FAPI_DBG("Configuring L3 disable"); - // - l3_setup L3_SETUP_ACTION_DISABLE, L3_SETUP_UNIT_L3 - - /////// - // OHA - /////// - - FAPI_DBG("Enable OHA to accept idle operations \ - by removing idle state override"); - // - setp1_mcreadand D1 - // = ld D0, EX_OHA_MODE_REG_RWx1002000D, P1 - FAPI_TRY(getScom(i_target, EX_OHA_MODE_REG_RWx1002000D, data)); - - //FAPI_DBG("Read OHA_MODE value: 0x%16llx", io_pore.d0.read()); - // = andi D0, D0, ~BIT(6) - data.clearBit<6>(); - - //FAPI_DBG("Updated OHA_MODE value: 0x%16llx", io_pore.d0.read()); - // = std D0, EX_OHA_MODE_REG_RWx1002000D, P0 - FAPI_TRY(putScom(i_target, EX_OHA_MODE_REG_RWx1002000D, data)); - - // set trace stop on checkstop - // Get the ECID to apply trace setup to only Murano DD2+ / Venice - // - lpcs P1, STBY_CHIPLET_0x00000000 - // - ldandi D0, PCBMS_DEVICE_ID_0x000F000F, P1, (CFAM_CHIP_ID_CHIP_MASK | CFAM_CHIP_ID_MAJOR_EC_MASK) - // - cmpibraeq D0, 1f, (CFAM_CHIP_ID_MURANO | CFAM_CHIP_ID_MAJOR_EC_1 ) - - FAPI_DBG("Configuring EX chiplet trace arrays \ - to stop on checkstop/recoverable errors") - // = sti GENERIC_DBG_MODE_REG_0x000107C0, P0, BIT(7) | BIT(8) - FAPI_TRY(putScom(i_target, GENERIC_DBG_MODE_REG_0x000107C0, - fapi2:buffer<uint64_t>().insertFromRight<7,2>(0x3))); - - // = sti GENERIC_DBG_TRACE_REG2_0x000107CB, P0, BIT(17) - FAPI_TRY(putScom(i_target, GENERIC_DBG_TRACE_REG2_0x000107CB, - fapi2:buffer<uint64_t>().setBit<17>())); - // - 1: - - return fapi2::FAPI2_RC_SUCCESS; - - FAPI_CLEANUP(); - return fapi2::FAPI2_RC_PLAT_ERR_SEE_DATA; - -#endif - - return fapi2::FAPI2_RC_SUCCESS; - -} // Procedure - - -} // extern C - - - |
