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Diffstat (limited to 'src/hwpf/plat_target_utils.H')
| -rw-r--r-- | src/hwpf/plat_target_utils.H | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/src/hwpf/plat_target_utils.H b/src/hwpf/plat_target_utils.H new file mode 100644 index 00000000..0c54e2cc --- /dev/null +++ b/src/hwpf/plat_target_utils.H @@ -0,0 +1,88 @@ +/* IBM_PROLOG_BEGIN_TAG */ +/* This is an automatically generated prolog. */ +/* */ +/* $Source: src/hwpf/plat_target_utils.H $ */ +/* */ +/* OpenPOWER sbe Project */ +/* */ +/* Contributors Listed Below - COPYRIGHT 2012,2017 */ +/* */ +/* */ +/* 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 plat_target_util.H + * @brief platform utility definitions for fapi2 targets + */ + +#ifndef __FAPI2_PLAT_TARGET_UTIL__ +#define __FAPI2_PLAT_TARGET_UTIL__ + +#include <proc_sbe_fixed.H> + +#pragma pack(8) //Start of packing to 8byte boundary + typedef struct { + fapi2attr::SystemAttributes_t G_system_attrs; + fapi2attr::ProcChipAttributes_t G_proc_chip_attrs; + fapi2attr::PervAttributes_t G_perv_attrs; + fapi2attr::CoreAttributes_t G_core_attrs; + fapi2attr::EXAttributes_t G_ex_attrs; + fapi2attr::EQAttributes_t G_eq_attrs; + } G_sbe_attrs_t; +#pragma pack()//End of packing to 8byte boundary + +// +// Platform Utility functions.. +// +namespace fapi2 +{ + /// @brief Function to initialize the G_targets vector based on partial good + /// attributes + ReturnCode plat_TargetsInit(); + + /// @brief Function to apply any gard records set (via + // ATTR_EQ_GARD/ATTR_EC_GARD) to mark corresponding targets non functional + ReturnCode plat_ApplyGards(); + + /// @brief Function to initialize the G_targets vector based on partial good + /// attributes + Target<TARGET_TYPE_PROC_CHIP> plat_getChipTarget(); + + /// @brief Function to return a platform target handle, given the chiplet + // number and the fapi2 Target type + // @tparam K The fapi2 TargetType + // @param i_chipletNumber The chiplet number of the target + // @return Platform handle + // @note The caller can use the platform handle to construct a Target of + // it's choice. Ex: + // fapi2::Target<fapi2::TARGET_TYPE_CORE> + // l_core(plat_getTargetHandleByChipletNumber<fapi2::TARGET_TYPE_CORE>(0x20); + template <TargetType K> + plat_target_handle_t plat_getTargetHandleByChipletNumber( + const uint8_t i_chipletNumber); + + /// @brief Function to return a platform target handle, given the target + /// instance number and the fapi2 Target type + // @tparam K The fapi2 TargetType + // @param i_targetNum The instance number for the target + // @return Platform handle + // @note The caller can use the platform handle to construct a Target of + // it's choice. Ex: + // fapi2::Target<fapi2::TARGET_TYPE_EX> + // l_ex(plat_getTargetHandleByInstance<fapi2::TARGET_TYPE_EX>(0); + template <TargetType K> + plat_target_handle_t plat_getTargetHandleByInstance( + const uint8_t i_targetNum); +} +#endif |
