devtools/libs/rteutils/src/RteConstants.cpp at d1c550bea7787a0b13370669b7cc83c5b002ed4a · ARM-software/devtools · GitHub

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/******************************************************************************/
/* RTE  -  CMSIS Run-Time Environment				                          */
/******************************************************************************/
/** @file  RteConstants.cpp
  * @brief CMSIS RTE Data Model
*/
/******************************************************************************/
/*
 * Copyright (c) 2020-2026 Arm Limited. All rights reserved.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
/******************************************************************************/

#include "RteConstants.h"
#include "RteUtils.h"

using namespace std;

const StrMap RteConstants::DeviceAttributesKeys = {
  { RTE_DFPU       , YAML_FPU               },
  { RTE_DDSP       , YAML_DSP               },
  { RTE_DMVE       , YAML_MVE               },
  { RTE_DENDIAN    , YAML_ENDIAN            },
  { RTE_DSECURE    , YAML_TRUSTZONE         },
  { RTE_DBRANCHPROT, YAML_BRANCH_PROTECTION },
};

const StrPairVecMap RteConstants::DeviceAttributesValues = {
  { RTE_DFPU       , {{ RTE_DP_FPU       , YAML_FPU_DP         },
                      { RTE_SP_FPU       , YAML_FPU_SP         },
                      { RTE_NO_FPU       , YAML_OFF            }}},
  { RTE_DDSP       , {{ RTE_DSP          , YAML_ON             },
                      { RTE_NO_DSP       , YAML_OFF            }}},
  { RTE_DMVE       , {{ RTE_FP_MVE       , YAML_MVE_FP         },
                      { RTE_MVE          , YAML_MVE_INT        },
                      { RTE_NO_MVE       , YAML_OFF            }}},
  { RTE_DENDIAN    , {{ RTE_ENDIAN_BIG   , YAML_ENDIAN_BIG     },
                      { RTE_ENDIAN_LITTLE, YAML_ENDIAN_LITTLE  }}},
  { RTE_DSECURE    , {{ RTE_SECURE       , YAML_TZ_SECURE      },
                      { RTE_SECURE_ONLY  , YAML_TZ_SECURE_ONLY },
                      { RTE_NON_SECURE   , YAML_TZ_NON_SECURE  },
                      { RTE_TZ_DISABLED  , YAML_OFF            }}},
  { RTE_DBRANCHPROT, {{ RTE_BTI          , YAML_BP_BTI         },
                      { RTE_BTI_SIGNRET  , YAML_BP_BTI_SIGNRET },
                      { RTE_NO_BRANCHPROT, YAML_OFF            }}},
};

const StrPairVecMap RteConstants::ProcessorCapabilities = {
  { RTE_DFPU       , {{ RTE_DP_FPU             , YAML_FPU_DP        },
                      { RTE_SP_FPU             , YAML_FPU_SP        },
                      { RTE_NO_FPU             , YAML_NONE          }}},
  { RTE_DMPU       , {{ RTE_MPU                , YAML_PRESENT       },
                      { RTE_NO_MPU             , YAML_NONE          }}},
  { RTE_DDSP       , {{ RTE_DSP                , YAML_PRESENT       },
                      { RTE_NO_DSP             , YAML_NONE          }}},
  { RTE_DMVE       , {{ RTE_FP_MVE             , YAML_MVE_FP        },
                      { RTE_MVE                , YAML_MVE_INT       },
                      { RTE_NO_MVE             , YAML_NONE          }}},
  { RTE_DENDIAN    , {{ RTE_ENDIAN_BIG         , YAML_ENDIAN_BIG    },
                      { RTE_ENDIAN_LITTLE      , YAML_ENDIAN_LITTLE },
                      { RTE_ENDIAN_CONFIGURABLE, YAML_ENDIAN_CONFIG }}},
  { RTE_DTZ        , {{ RTE_TZ                 , YAML_PRESENT       },
                      { RTE_NO_TZ              , YAML_NONE          }}},
  { RTE_DPACBTI,     {{ RTE_PACBTI             , YAML_PRESENT       },
                      { RTE_NO_PACBTI          , YAML_NONE          }}},
};

const string& RteConstants::GetDeviceAttribute(const string& key, const string& value, const StrPairVecMap& attr) {
  auto it = attr.find(key);
  if(it != attr.end()) {
    for(const auto& [rte, yaml] : it->second) {
      if(value == rte) {
        return yaml;
      } else if(value == yaml) {
        return rte;
      }
    }
  }
  return RteUtils::EMPTY_STRING;
}

// end of RteConstants.cpp