hidl - OpenGrok cross reference for /system/tools/hidl/

# 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
```
Name		Date	Size	#Lines	LOC
..		-	-
c2hal/		22-Nov-2023	-	4,258	2,815
include_hash/hidl-hash/		22-Nov-2023	-	53	21
test/		22-Nov-2023	-	5,204	4,093
utils/		22-Nov-2023	-	1,524	937
.git	D	01-Jan-1970	0
AST.cpp	D	22-Nov-2023	16.8 KiB	565	372
AST.h	D	22-Nov-2023	9.4 KiB	288	175
Android.bp	D	22-Nov-2023	2.8 KiB	137	128
Annotation.cpp	D	22-Nov-2023	3.3 KiB	136	86
Annotation.h	D	22-Nov-2023	1.9 KiB	74	36
ArrayType.cpp	D	22-Nov-2023	13.8 KiB	545	433
ArrayType.h	D	22-Nov-2023	4.3 KiB	147	95
CompoundType.cpp	D	22-Nov-2023	30.5 KiB	1,123	887
CompoundType.h	D	22-Nov-2023	4.7 KiB	164	109
ConstantExpression.cpp	D	22-Nov-2023	18.4 KiB	512	310
ConstantExpression.h	D	22-Nov-2023	3.9 KiB	116	49
Coordinator.cpp	D	22-Nov-2023	17.3 KiB	578	409
Coordinator.h	D	22-Nov-2023	4.4 KiB	129	48
DeathRecipientType.cpp	D	22-Nov-2023	2.6 KiB	92	55
DeathRecipientType.h	D	22-Nov-2023	1.6 KiB	60	27
EnumType.cpp	D	22-Nov-2023	23.6 KiB	835	651
EnumType.h	D	22-Nov-2023	6 KiB	210	133
FmqType.cpp	D	22-Nov-2023	4.6 KiB	183	136
FmqType.h	D	22-Nov-2023	2.2 KiB	77	44
HandleType.cpp	D	22-Nov-2023	4.3 KiB	177	125
HandleType.h	D	22-Nov-2023	2 KiB	74	39
Hash.cpp	D	22-Nov-2023	4.4 KiB	174	119
HidlTypeAssertion.cpp	D	22-Nov-2023	1.6 KiB	61	33
HidlTypeAssertion.h	D	22-Nov-2023	1.3 KiB	47	15
Interface.cpp	D	22-Nov-2023	29.4 KiB	924	777
Interface.h	D	22-Nov-2023	4.9 KiB	148	87
Location.h	D	22-Nov-2023	2.5 KiB	85	51
MODULE_LICENSE_APACHE2	D	22-Nov-2023	0
MemoryType.cpp	D	22-Nov-2023	4.1 KiB	165	122
MemoryType.h	D	22-Nov-2023	2 KiB	72	39
Method.cpp	D	22-Nov-2023	6.7 KiB	267	199
Method.h	D	22-Nov-2023	3.9 KiB	140	88
NOTICE	D	22-Nov-2023	11.1 KiB	203	169
NamedType.cpp	D	22-Nov-2023	1.7 KiB	70	39
NamedType.h	D	22-Nov-2023	1.7 KiB	70	30
PointerType.cpp	D	22-Nov-2023	1.9 KiB	80	46
PointerType.h	D	22-Nov-2023	1.6 KiB	61	28
README.md	D	22-Nov-2023	1,002	33	23
RefType.cpp	D	22-Nov-2023	6.9 KiB	254	188
RefType.h	D	22-Nov-2023	2.4 KiB	83	50
ScalarType.cpp	D	22-Nov-2023	7.1 KiB	316	255
ScalarType.h	D	22-Nov-2023	3 KiB	116	73
Scope.cpp	D	22-Nov-2023	5.1 KiB	210	150
Scope.h	D	22-Nov-2023	2.5 KiB	92	46
StringType.cpp	D	22-Nov-2023	5.6 KiB	225	170
StringType.h	D	22-Nov-2023	2.5 KiB	89	51
Type.cpp	D	22-Nov-2023	11.2 KiB	521	407
Type.h	D	22-Nov-2023	9.1 KiB	286	194
TypeDef.cpp	D	22-Nov-2023	1.7 KiB	73	42
TypeDef.h	D	22-Nov-2023	1.3 KiB	50	20
VectorType.cpp	D	22-Nov-2023	19.4 KiB	766	609
VectorType.h	D	22-Nov-2023	5.3 KiB	166	113
generateCpp.cpp	D	22-Nov-2023	68.2 KiB	2,202	1,739
generateCppImpl.cpp	D	22-Nov-2023	6.6 KiB	257	170
generateJava.cpp	D	22-Nov-2023	19.2 KiB	705	529
generateVts.cpp	D	22-Nov-2023	3.9 KiB	142	100
hidl-gen_l.ll	D	22-Nov-2023	6.5 KiB	212	174
hidl-gen_y.yy	D	22-Nov-2023	30.8 KiB	1,038	922
main.cpp	D	22-Nov-2023	41 KiB	1,422	1,110
update-makefiles-helper.sh	D	22-Nov-2023	2.9 KiB	111	68