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gerrit-public.fairphone.software / platform / system / tools / hidl / 28cad5a6adb76a6996f0cb0b0affe2a4a7a2acb6
commit28cad5a6adb76a6996f0cb0b0affe2a4a7a2acb6[log] [tgz]
authorHoward Chen <howardsoc@google.com>Tue Aug 29 06:14:57 2017 +0000
committerGerrit Code Review <noreply-gerritcodereview@google.com>Tue Aug 29 06:14:57 2017 +0000
treeec6bf9a7ef5a9c2b5d1f0592c9ff3b111f14235e
parent7adeaf002fdf766aba7847f9b7d44c20d43ca204 [diff]
parent30f6b494bbd4663a4b107e038b9884cdf23bf715 [diff]
Merge "Refine the -o option when -Lmakefile & -Landroidbp"
tree: ec6bf9a7ef5a9c2b5d1f0592c9ff3b111f14235e
  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. OWNERS
  49. PointerType.cpp
  50. PointerType.h
  51. PREUPLOAD.cfg
  52. README.md
  53. Reference.h
  54. RefType.cpp
  55. RefType.h
  56. ScalarType.cpp
  57. ScalarType.h
  58. Scope.cpp
  59. Scope.h
  60. StringType.cpp
  61. StringType.h
  62. Type.cpp
  63. Type.h
  64. TypeDef.cpp
  65. TypeDef.h
  66. update-all-google-makefiles.sh
  67. update-makefiles-helper.sh
  68. VectorType.cpp
  69. 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
hidl-gen -L hash -r android.hardware:hardware/interfaces -r android.hidl:system/libhidl/transport android.hardware.nfc@1.0