diff options
Diffstat (limited to 'src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C')
| -rw-r--r-- | src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C | 172 |
1 files changed, 0 insertions, 172 deletions
diff --git a/src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C b/src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C deleted file mode 100644 index ab4651aa6..000000000 --- a/src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C +++ /dev/null @@ -1,172 +0,0 @@ -/* IBM_PROLOG_BEGIN_TAG */ -/* This is an automatically generated prolog. */ -/* */ -/* $Source: src/usr/hwpf/hwp/core_activate/proc_post_winkle/proc_post_winkle.C $ */ -/* */ -/* OpenPOWER HostBoot Project */ -/* */ -/* Contributors Listed Below - COPYRIGHT 2013,2014 */ -/* [+] 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 */ -// $Id: proc_post_winkle.C,v 1.2 2013/07/18 00:45:00 stillgs Exp $ -// $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/proc_post_winkle.C,v $ -//------------------------------------------------------------------------------ -// *! (C) Copyright International Business Machines Corp. 2011 -// *! All Rights Reserved -- Property of IBM -// *! *** *** -//------------------------------------------------------------------------------ -// *! OWNER NAME : Greg Still Email: stillgs@us.ibm.com -// *! BACKUP NAME : Michael Olsen Email: cmolsen@us.ibm.com -/// \file proc_post_winkle.C -/// \brief Re-enables the standard product idle mode configuration after -/// an IPL Winkle action -/// -/// \verbatim -/// -/// For the passed EX target, -/// - Remove disable of DISABLE_FORCE_DEEP_TO_FAST_WINKLE that was -/// set on the master core. Removing on the non_master cores -/// is not harmful -/// -/// Procedure Prereq: -/// - System clocks are running -/// \endverbatim -/// -//------------------------------------------------------------------------------ - - -// ---------------------------------------------------------------------- -// Includes -// ---------------------------------------------------------------------- -#include "proc_post_winkle.H" - -extern "C" { - -using namespace fapi; - -// ---------------------------------------------------------------------- -// Constant definitions -// ---------------------------------------------------------------------- - -// ---------------------------------------------------------------------- -// Global variables -// ---------------------------------------------------------------------- - -// ---------------------------------------------------------------------- -// Function prototypes -// ---------------------------------------------------------------------- - - -// ---------------------------------------------------------------------- -// Function definitions -// ---------------------------------------------------------------------- - - -/** - * proc_post_winkle - * - * @param[in] i_target EX target - * - * @retval ECMD_SUCCESS - * @retval ERROR only those from called functions or MACROs - */ -fapi::ReturnCode -proc_post_winkle(const Target& i_ex_target) -{ - fapi::ReturnCode l_rc; - uint32_t rc = 0; - - ecmdDataBufferBase data(64); - uint64_t address = 0; - uint64_t ex_offset = 0; - - uint8_t l_ex_number = 0; - fapi::Target l_parentTarget; - - do - { - - FAPI_INF("Beginnning proc_post_winkle..."); - - // Get the parent chip to target the PCBS registers - l_rc = fapiGetParentChip(i_ex_target, l_parentTarget); - if (l_rc) - { - FAPI_ERR("fapiGetParentChip access"); - break; - } - - // Get the core number - l_rc = FAPI_ATTR_GET(ATTR_CHIP_UNIT_POS, &i_ex_target, l_ex_number); - if (l_rc) - { - FAPI_ERR("fapiGetAttribute of ATTR_CHIP_UNIT_POS with rc = 0x%x", (uint32_t)l_rc); - break; - } - - FAPI_INF("Processing core %d on %s", l_ex_number, l_parentTarget.toEcmdString()); - - ex_offset = l_ex_number * 0x01000000; - - // Debug - address = EX_PMGP1_0x100F0103 + ex_offset; - l_rc = fapiGetScom(l_parentTarget, address, data); - if(!l_rc.ok()) - { - FAPI_ERR("Scom error reading PMGP1\n"); - break; - } - FAPI_DBG("\tBefore PMGP1: 0x%016llX", data.getDoubleWord(0)); - - // Enable movement to Fast Winkle if errors are present. This is - // turned off in the during the IPL process - rc |= data.flushTo1(); - rc |= data.clearBit(20); - if(rc) - { - FAPI_ERR("Error (0x%x) setting up ecmdDataBufferBase", rc); - l_rc.setEcmdError(rc); - break; - } - - address = EX_PMGP1_AND_0x100F0104 + ex_offset; - l_rc = fapiPutScom(l_parentTarget, address, data); - if(!l_rc.ok()) - { - FAPI_ERR("Scom error updating PMGP1\n"); - break; - } - FAPI_INF("Enabled the conversion of Deep Winkle operations to Fast Winkle if errors are present upon Winkle entry"); - - // Debug - address = EX_PMGP1_0x100F0103 + ex_offset; - l_rc = fapiGetScom(l_parentTarget, address, data); - if(!l_rc.ok()) - { - FAPI_ERR("Scom error reading PMGP1\n"); - break; - } - FAPI_DBG("\tAfter PMGP1: 0x%016llX", data.getDoubleWord(0)); - - } while(0); - - FAPI_INF("Exiting proc_post_winkle..."); - return l_rc; -} - - -} //end extern C |
