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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/ppe/hwp/lib/p9_common_poweronoff.H $ */
/* */
/* 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_common_poweronoff.H
/// @brief common procedure for power on/off
///
/// *HWP HWP Owner : David Young <davidy@us.ibm.com>
/// *HWP FW Owner : Sangeetha T S <sangeet2@in.ibm.com>
/// *HWP Team : PM
/// *HWP Consumed by : SBE:SGPE:CME
/// *HWP Level : 2
///
#ifndef __P9_COMMON_POWERONOFF_H__
#define __P9_COMMON_POWERONOFF_H__
namespace p9power
{
enum powerOperation_t
{
POWER_ON = 0x0,
POWER_OFF = 0xFF,
POWER_ON_VDD = 0x1,
POWER_OFF_VDD = 0xFE
};
}
// Will be auto-generated by Ben Gass's Figtree file
// #define PPM_PFCS C_PPM_PFCS_SCOM
// #define PPM_PFCS_CLR C_PPM_PFCS_SCOM1
// #define PPM_PFCS_OR C_PPM_PFCS_SCOM2
#define PPM_PFCS 0x100f0118
#define PPM_PFCS_CLR 0x100f0119
#define PPM_PFCS_OR 0x100f011a
#define PPM_PFDLY 0x100f011b
#define PPM_PFSNS 0x100f011c
#define PPM_PFOFF 0x100f011d
#if 0
namespace fapi2
{
// Will be auto-generated by error XML file
const unsigned RC_PMPROC_PFETLIB_BAD_DOMAIN = 0;
const unsigned RC_PMPROC_PFETLIB_BAD_SCOM = 1;
const unsigned RC_PMPROC_PFETLIB_BAD_OP = 2;
const unsigned RC_PMPROC_PFETLIB_RAIL_ON = 3;
const unsigned RC_PMPROC_PFETLIB_RAIL_OFF = 4;
const unsigned RC_PROCPM_PFETLIB_TIMEOUT = 5;
const unsigned RC_PROCPM_PFET_CODE_BAD_MODE = 6;
const unsigned RC_PROCPM_PFET_GET_ATTR = 7;
}
#endif
#define OR_TARGET_ENABLED 1
/// @typedef p9_common_poweronoff_FP_t
/// function pointer typedef definition for HWP call support
#if OR_TARGET_ENABLED // Cronus may not support fapi2::TARGET_TYPE_EQ|fapi2::TARGET_TYPE_CORE
typedef fapi2::ReturnCode (*p9_common_poweronoff_FP_t) (
const fapi2::Target<fapi2::TARGET_TYPE_EQ|
fapi2::TARGET_TYPE_CORE>&,
const p9power::powerOperation_t i_operation);
#else
typedef fapi2::ReturnCode (*p9_common_poweronoff_FP_t) (
const fapi2::Target<fapi2::TARGET_TYPE_EQ>&, const uint32_t);
#endif
extern "C"
{
/// @brief common procedure for power on/off
///
/// @param [in] i_target TARGET_TYPE_EQ|TARGET_TYPE_CORE target
/// @param [in] i_operation ENUM(ON,OFF)
///
/// @attr
/// @attritem ATTR_PFET_TIMING - EX target, uint32
///
/// @retval FAPI_RC_SUCCESS
#if OR_TARGET_ENABLED
fapi2::ReturnCode
p9_common_poweronoff(
const fapi2::Target<fapi2::TARGET_TYPE_EQ|
fapi2::TARGET_TYPE_CORE>& i_target,
const p9power::powerOperation_t i_operation);
#else
fapi2::ReturnCode
p9_common_poweronoff(
const fapi2::Target<fapi2::TARGET_TYPE_EQ>& i_target,
const p9power::powerOperation_t i_operation);
#endif
} // extern C
#endif // __P9_COMMON_POWERONOFF_H__
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