You can not select more than 25 topics Topics must start with a chinese character,a letter or number, can include dashes ('-') and can be up to 35 characters long.

intf_pub_linux.cmake 791 B

4 years ago
1234567891011121314151617181920212223242526272829303132
  1. if (HAVE_PUB)
  2. return()
  3. endif()
  4. add_library(intf_pub INTERFACE)
  5. target_compile_options(intf_pub INTERFACE
  6. -Wall
  7. -fPIC
  8. $<IF:$<STREQUAL:${CMAKE_SYSTEM_NAME},centos>,-fstack-protector-all,-fstack-protector-strong>
  9. $<$<COMPILE_LANGUAGE:CXX>:-std=c++11>
  10. )
  11. target_compile_definitions(intf_pub INTERFACE
  12. $<$<STREQUAL:${PRODUCT_SIDE},host>:_GLIBCXX_USE_CXX11_ABI=0>
  13. $<$<CONFIG:Release>:CFG_BUILD_NDEBUG>
  14. $<$<CONFIG:Debug>:CFG_BUILD_DEBUG>
  15. WIN64=1
  16. LINUX=0
  17. )
  18. target_link_options(intf_pub INTERFACE
  19. -Wl,-z,relro
  20. -Wl,-z,now
  21. -Wl,-z,noexecstack
  22. $<$<CONFIG:Release>:-Wl,--build-id=none>
  23. )
  24. target_link_directories(intf_pub INTERFACE
  25. )
  26. target_link_libraries(intf_pub INTERFACE
  27. -lpthread
  28. )
  29. set(HAVE_PUB TRUE CACHE BOOL "pub add")

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