From 922ada6d781284599ded52ba8f2eb592eaded7ee Mon Sep 17 00:00:00 2001 From: LiuYangFan Date: Wed, 26 Apr 2017 02:34:42 -0500 Subject: p9_chiplet_scominit - add Cumulus support requirers ecmd 14-7 Change-Id: Iaf07025c33602d100897ed43a509bf04b24b6c33 Original-Change-Id: I01a4529cc53718dbcd5aabc5157ef027db52418a Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/39697 Tested-by: PPE CI Tested-by: Jenkins Server Tested-by: Hostboot CI Reviewed-by: Thi N. Tran Reviewed-by: LENNARD G. STREAT Reviewed-by: Benjamin Gass Reviewed-by: Joseph J. McGill Reviewed-by: Jennifer A. Stofer Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/45850 Tested-by: Jenkins OP Build CI Tested-by: Jenkins OP HW Tested-by: FSP CI Jenkins Reviewed-by: Daniel M. Crowell --- .../p9/procedures/hwp/initfiles/p9c_mc_scom.C | 49 ++++++++++++++++++++++ .../p9/procedures/hwp/initfiles/p9c_mc_scom.H | 45 ++++++++++++++++++++ .../p9/procedures/hwp/initfiles/p9c_mc_scom.mk | 27 ++++++++++++ 3 files changed, 121 insertions(+) create mode 100644 src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.C create mode 100644 src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.H create mode 100644 src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.mk (limited to 'src/import/chips/p9/procedures/hwp/initfiles') diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.C b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.C new file mode 100644 index 000000000..6386059dd --- /dev/null +++ b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.C @@ -0,0 +1,49 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.C $ */ +/* */ +/* OpenPOWER HostBoot Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2017 */ +/* [+] 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 "p9c_mc_scom.H" +#include +#include +#include + +using namespace fapi2; + +constexpr uint64_t literal_0x3 = 0x3; + +fapi2::ReturnCode p9c_mc_scom(const fapi2::Target& TGT0, + const fapi2::Target& TGT1) +{ + { + fapi2::buffer l_scom_buffer; + { + FAPI_TRY(fapi2::getScom( TGT0, 0x7000009ull, l_scom_buffer )); + + l_scom_buffer.insert<16, 2, 62, uint64_t>(literal_0x3 ); + FAPI_TRY(fapi2::putScom(TGT0, 0x7000009ull, l_scom_buffer)); + } + + }; +fapi_try_exit: + return fapi2::current_err; +} diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.H b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.H new file mode 100644 index 000000000..4352c1b91 --- /dev/null +++ b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.H @@ -0,0 +1,45 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.H $ */ +/* */ +/* OpenPOWER HostBoot Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2017 */ +/* [+] 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 */ +#ifndef _INIT_P9C_MC_SCOM_PROCEDURE_H_ +#define _INIT_P9C_MC_SCOM_PROCEDURE_H_ + + +#include +#include +#include + + +typedef fapi2::ReturnCode (*p9c_mc_scom_FP_t)(const fapi2::Target&, + const fapi2::Target&); + +extern "C" +{ + + fapi2::ReturnCode p9c_mc_scom(const fapi2::Target& TGT0, + const fapi2::Target& TGT1); + +} + +#endif diff --git a/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.mk b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.mk new file mode 100644 index 000000000..421110bd8 --- /dev/null +++ b/src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.mk @@ -0,0 +1,27 @@ +# IBM_PROLOG_BEGIN_TAG +# This is an automatically generated prolog. +# +# $Source: src/import/chips/p9/procedures/hwp/initfiles/p9c_mc_scom.mk $ +# +# OpenPOWER HostBoot Project +# +# Contributors Listed Below - COPYRIGHT 2017 +# [+] 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=p9c_mc_scom +lib$(PROCEDURE)_COMMONFLAGS+=-fno-var-tracking-assignments +$(call BUILD_PROCEDURE) \ No newline at end of file -- cgit v1.2.1