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gerrit-public.fairphone.software / platform / system / tools / hidl / 1cbf0366b89d0535a00d77cb82273e9a2ea68060
commit1cbf0366b89d0535a00d77cb82273e9a2ea68060[log] [tgz]
authorSteven Moreland <smoreland@google.com>Tue May 09 14:32:53 2017 -0700
committerSteven Moreland <smoreland@google.com>Tue May 09 19:36:25 2017 -0700
treec5f02e42b39c66bc15f1c5421a8b3d961a01e3f9
parent108481c43c3069ba33ad8c326709887aefbcf667 [diff]
Add c++-headers and c++-sources

This way, hidl-gen won't generate headers+sources multiple times.

Test: hidl implementations still link
Test: updated various interface roots
Bug: 38174080
Change-Id: Ibc036df4bda7e4f41eb92865fe3e47376a6a3fbd
3 files changed
tree: c5f02e42b39c66bc15f1c5421a8b3d961a01e3f9
  1. c2hal/
  2. include_hash/
  3. test/
  4. utils/
  5. .clang-format
  6. Android.bp
  7. Annotation.cpp
  8. Annotation.h
  9. ArrayType.cpp
  10. ArrayType.h
  11. AST.cpp
  12. AST.h
  13. CompoundType.cpp
  14. CompoundType.h
  15. ConstantExpression.cpp
  16. ConstantExpression.h
  17. Coordinator.cpp
  18. Coordinator.h
  19. DeathRecipientType.cpp
  20. DeathRecipientType.h
  21. EnumType.cpp
  22. EnumType.h
  23. FmqType.cpp
  24. FmqType.h
  25. generateCpp.cpp
  26. generateCppImpl.cpp
  27. generateJava.cpp
  28. generateVts.cpp
  29. HandleType.cpp
  30. HandleType.h
  31. Hash.cpp
  32. hidl-gen_l.ll
  33. hidl-gen_y.yy
  34. HidlTypeAssertion.cpp
  35. HidlTypeAssertion.h
  36. Interface.cpp
  37. Interface.h
  38. Location.h
  39. main.cpp
  40. MemoryType.cpp
  41. MemoryType.h
  42. Method.cpp
  43. Method.h
  44. MODULE_LICENSE_APACHE2
  45. NamedType.cpp
  46. NamedType.h
  47. NOTICE
  48. PointerType.cpp
  49. PointerType.h
  50. PREUPLOAD.cfg
  51. README.md
  52. RefType.cpp
  53. RefType.h
  54. ScalarType.cpp
  55. ScalarType.h
  56. Scope.cpp
  57. Scope.h
  58. StringType.cpp
  59. StringType.h
  60. Type.cpp
  61. Type.h
  62. TypeDef.cpp
  63. TypeDef.h
  64. update-makefiles-helper.sh
  65. VectorType.cpp
  66. VectorType.h
README.md

hidl-gen user guide

1. Build

croot
make hidl-gen

2. Run

hidl-gen -o output-path -L language (-r interface-root) fqname

output-path: directory to store the output files.
language: output file for given language. e.g.c++, vts..

fqname: fully qualified name of the input files.
For singe file input, follow the format: package@version::fileName
For directory input, follow the format: package@version

interface-root(optional): prefix and root path for fqname.
If not set, use the default prefix: android.hardware and default root path
defined in $TOP.

examples:

croot
hidl-gen -o output -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0::INfc.hal
hidl-gen -o output -L vts -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0
hidl-gen -o test -L c++ -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0