cmake/utils/CRTConfig.cmake

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function(generate_crt_config platform output_path)
  set(TVM_CRT_DEBUG 0)
  set(TVM_CRT_MAX_NDIM 6)
  set(TVM_CRT_MAX_ARGS 10)
  set(TVM_CRT_GLOBAL_FUNC_REGISTRY_SIZE_BYTES 512)
  set(TVM_CRT_MAX_REGISTERED_MODULES 2)
  set(TVM_CRT_MAX_PACKET_SIZE_BYTES 2048)
  set(TVM_CRT_MAX_STRLEN_DLTYPE 10)
  set(TVM_CRT_MAX_STRLEN_FUNCTION_NAME 120)
  set(TVM_CRT_MAX_STRLEN_PARAM_NAME 80)

  if("${platform}" STREQUAL "zephyr")
    set(TVM_CRT_MAX_PACKET_SIZE_BYTES 512)
  elseif("${platform}" STREQUAL "arduino")
    set(TVM_CRT_MAX_PACKET_SIZE_BYTES 8*1024)
  endif()
  configure_file("${CMAKE_CURRENT_SOURCE_DIR}/src/runtime/crt/crt_config.h.template" "${output_path}")
endfunction()