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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/usr/hwpf/hwp/occ/occ_procedures/p8_occ_sram_init.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* COPYRIGHT International Business Machines Corp. 2013,2014 */
/* */
/* 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: p8_occ_sram_init.C,v 1.4 2013/08/13 18:17:02 jimyac Exp $
// $Source: /afs/awd/projects/eclipz/KnowledgeBase/.cvsroot/eclipz/chips/p8/working/procedures/ipl/fapi/p8_occ_sram_init.C,v $
//------------------------------------------------------------------------------
// *! (C) Copyright International Business Machines Corp. 2011
// *! All Rights Reserved -- Property of IBM
// *! *** IBM Confidential ***
//------------------------------------------------------------------------------
// *! OWNER NAME: Jim Yacynych Email: ajimyac@us.ibm.com
// *!
// *! General Description:
// *!
// *! The purpose of this procedure is to initialize the OCC SRAM
// *!
// *!
// *! Procedure Prereq:
// *! o System clocks are running
// *!
//------------------------------------------------------------------------------
// ----------------------------------------------------------------------
// Includes
// ----------------------------------------------------------------------
#include "p8_pm.H"
#include "p8_occ_sram_init.H"
extern "C" {
using namespace fapi;
// ----------------------------------------------------------------------
// Constant definitions
// ----------------------------------------------------------------------
// ----------------------------------------------------------------------
// Global variables
// ----------------------------------------------------------------------
// ----------------------------------------------------------------------
// Function prototypes
// ----------------------------------------------------------------------
// ----------------------------------------------------------------------
// Function definitions
// ----------------------------------------------------------------------
// \param[in] i_target Chip target
/// \param[in] mode Control mode for the procedure
/// (PM_CONFIG, PM_INIT, PM_RESET)
/// \retval PM_SUCCESS if something good happens,
/// \retval PM_OCCSRAM_CODE_BAD* otherwise
fapi::ReturnCode
p8_occ_sram_init(const Target& i_target, uint32_t mode)
{
fapi::ReturnCode rc;
//ecmdDataBufferBase data;
//ecmdDataBufferBase mask;
FAPI_INF("Executing p8_occ_sram_init in mode %x ...", mode);
/// -------------------------------
/// Configuration: perform translation of any Platform Attributes into Feature Attributes
/// that are applied during Initalization
if (mode == PM_CONFIG)
{
FAPI_INF("OCC SRAM configuration...");
FAPI_INF("---> None defined...");
}
/// -------------------------------
/// Initialization: perform order or dynamic operations to initialize
/// the OCC SRAM using necessary Platform or Feature attributes.
else if (mode == PM_INIT)
{
FAPI_INF("OCC SRAM initialization...");
}
/// -------------------------------
/// Reset: perform reset of OCC SRAM so that it can reconfigured and
/// reinitialized
else if (mode == PM_RESET)
{
FAPI_INF("OCC SRAM reset...");
}
/// -------------------------------
/// Unsupported Mode
else
{
FAPI_ERR("Unknown mode passed to p8_occ_sram_init. Mode %x ....", mode);
const uint32_t& MODE = mode;
FAPI_SET_HWP_ERROR(rc, RC_PROCPM_OCCSRAM_CODE_BAD_MODE);
}
return rc;
}
} //end extern C
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