diff options
author | Yifan Hong <elsk@google.com> | 2017-01-31 13:44:51 -0800 |
---|---|---|
committer | Yifan Hong <elsk@google.com> | 2017-02-01 11:13:35 -0800 |
commit | 0f2ef0944419b0856fe8f49b06bd8497a7dca7d9 (patch) | |
tree | aa77de2ace096fd02514d900e86a750ee5e9b3e1 /transport/base | |
parent | 51fbeaacc40c0619a1b7ca9749b7e74f0f1fb5a6 (diff) | |
download | libhidl-0f2ef0944419b0856fe8f49b06bd8497a7dca7d9.tar.gz |
Add getReferenceInfo to IBase.
Test: hidl_test
Change-Id: Ib4e3764f9ad37106c91ede18d8c8e6f718b887c4
Diffstat (limited to 'transport/base')
-rw-r--r-- | transport/base/1.0/Android.bp | 4 | ||||
-rw-r--r-- | transport/base/1.0/Android.mk | 40 | ||||
-rw-r--r-- | transport/base/1.0/IBase.hal | 7 | ||||
-rw-r--r-- | transport/base/1.0/types.hal | 25 |
4 files changed, 76 insertions, 0 deletions
diff --git a/transport/base/1.0/Android.bp b/transport/base/1.0/Android.bp index d685da7..c169304 100644 --- a/transport/base/1.0/Android.bp +++ b/transport/base/1.0/Android.bp @@ -5,9 +5,11 @@ genrule { tools: ["hidl-gen"], cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hidl:system/libhidl/transport android.hidl.base@1.0", srcs: [ + "types.hal", "IBase.hal", ], out: [ + "android/hidl/base/1.0/types.cpp", "android/hidl/base/1.0/BaseAll.cpp", ], } @@ -17,9 +19,11 @@ genrule { tools: ["hidl-gen"], cmd: "$(location hidl-gen) -o $(genDir) -Lc++ -randroid.hidl:system/libhidl/transport android.hidl.base@1.0", srcs: [ + "types.hal", "IBase.hal", ], out: [ + "android/hidl/base/1.0/types.h", "android/hidl/base/1.0/IBase.h", "android/hidl/base/1.0/IHwBase.h", "android/hidl/base/1.0/BnHwBase.h", diff --git a/transport/base/1.0/Android.mk b/transport/base/1.0/Android.mk index 8164c56..cae969c 100644 --- a/transport/base/1.0/Android.mk +++ b/transport/base/1.0/Android.mk @@ -13,12 +13,32 @@ intermediates := $(local-generated-sources-dir) HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX) # +# Build types.hal (ReferenceInfo) +# +GEN := $(intermediates)/android/hidl/base/V1_0/ReferenceInfo.java +$(GEN): $(HIDL) +$(GEN): PRIVATE_HIDL := $(HIDL) +$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal +$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates) +$(GEN): PRIVATE_CUSTOM_TOOL = \ + $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \ + -Ljava \ + -randroid.hidl:system/libhidl/transport \ + android.hidl.base@1.0::types.ReferenceInfo + +$(GEN): $(LOCAL_PATH)/types.hal + $(transform-generated-source) +LOCAL_GENERATED_SOURCES += $(GEN) + +# # Build IBase.hal # GEN := $(intermediates)/android/hidl/base/V1_0/IBase.java $(GEN): $(HIDL) $(GEN): PRIVATE_HIDL := $(HIDL) $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBase.hal +$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal +$(GEN): $(LOCAL_PATH)/types.hal $(GEN): PRIVATE_OUTPUT_DIR := $(intermediates) $(GEN): PRIVATE_CUSTOM_TOOL = \ $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \ @@ -43,12 +63,32 @@ intermediates := $(local-generated-sources-dir) HIDL := $(HOST_OUT_EXECUTABLES)/hidl-gen$(HOST_EXECUTABLE_SUFFIX) # +# Build types.hal (ReferenceInfo) +# +GEN := $(intermediates)/android/hidl/base/V1_0/ReferenceInfo.java +$(GEN): $(HIDL) +$(GEN): PRIVATE_HIDL := $(HIDL) +$(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/types.hal +$(GEN): PRIVATE_OUTPUT_DIR := $(intermediates) +$(GEN): PRIVATE_CUSTOM_TOOL = \ + $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \ + -Ljava \ + -randroid.hidl:system/libhidl/transport \ + android.hidl.base@1.0::types.ReferenceInfo + +$(GEN): $(LOCAL_PATH)/types.hal + $(transform-generated-source) +LOCAL_GENERATED_SOURCES += $(GEN) + +# # Build IBase.hal # GEN := $(intermediates)/android/hidl/base/V1_0/IBase.java $(GEN): $(HIDL) $(GEN): PRIVATE_HIDL := $(HIDL) $(GEN): PRIVATE_DEPS := $(LOCAL_PATH)/IBase.hal +$(GEN): PRIVATE_DEPS += $(LOCAL_PATH)/types.hal +$(GEN): $(LOCAL_PATH)/types.hal $(GEN): PRIVATE_OUTPUT_DIR := $(intermediates) $(GEN): PRIVATE_CUSTOM_TOOL = \ $(PRIVATE_HIDL) -o $(PRIVATE_OUTPUT_DIR) \ diff --git a/transport/base/1.0/IBase.hal b/transport/base/1.0/IBase.hal index e57759d..643ac6e 100644 --- a/transport/base/1.0/IBase.hal +++ b/transport/base/1.0/IBase.hal @@ -93,4 +93,11 @@ interface IBase { */ oneway setHALInstrumentation(); + /* + * Get debug information on references on this interface. + * @return info has the following information: + * - refCount: -1 if not available; or + * ref count on the stub for remote binderized servers. + */ + getReferenceInfo() generates (ReferenceInfo info); }; diff --git a/transport/base/1.0/types.hal b/transport/base/1.0/types.hal new file mode 100644 index 0000000..0d47184 --- /dev/null +++ b/transport/base/1.0/types.hal @@ -0,0 +1,25 @@ +/* + * Copyright (C) 2016 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package android.hidl.base@1.0; + +/* + * The returned object for getReferenceInfo. + * refCount: strong reference count on the stub object. + */ +struct ReferenceInfo { + int64_t refCount; +}; |