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CMakeLists.txt 950 B

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  1. set(SRC_LIST
  2. "memory_assigner.cc"
  3. "graph_mem_assigner.cc"
  4. "binary_block_mem_assigner.cc"
  5. "block_mem_assigner.cc"
  6. "hybrid_mem_assigner.cc"
  7. "max_block_mem_assigner.cc"
  8. "var_mem_assign_util.cc"
  9. )
  10. ############ libge_memory.a ############
  11. add_library(ge_memory STATIC ${SRC_LIST})
  12. target_compile_options(ge_memory PRIVATE
  13. -Werror
  14. -O2
  15. )
  16. target_compile_definitions(ge_memory PRIVATE
  17. google=ascend_private
  18. )
  19. target_link_libraries(ge_memory PRIVATE
  20. $<BUILD_INTERFACE:intf_pub>
  21. ascend_protobuf
  22. c_sec
  23. )
  24. target_include_directories(ge_memory PRIVATE
  25. ${CMAKE_CURRENT_LIST_DIR}
  26. ${GE_CODE_DIR}/ge
  27. ${GE_CODE_DIR}/inc
  28. ${GE_CODE_DIR}/inc/external
  29. ${METADEF_DIR}/inc
  30. ${METADEF_DIR}/inc/external
  31. ${METADEF_DIR}/inc/external/graph
  32. ${GE_CODE_DIR}/inc/framework
  33. #### yellow zone ####
  34. ${GE_CODE_DIR}/../inc
  35. #### blue zone ####
  36. ${GE_CODE_DIR}/third_party/fwkacllib/inc
  37. )

图引擎模块(GE)是MindSpore的一个子模块,其代码由C++实现,位于前端模块ME和底层硬件之间,起到承接作用。图引擎模块以ME下发的图作为输入,然后进行一系列的深度图优化操作,最后输出一张可以在底层硬件上高效运行的图。GE针对昇腾AI处理器的硬件结构特点,做了特定的优化工作,以此来充分发挥出昇腾AI处理器的强大算力。在进行模型训练/推理时,GE会被自动调用而用户并不感知。GE主要由GE API和GE Core两部分组成,详细的架构图如下所示