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uwb(hal): Add HAL API for session initialization

Browse Source 
Bug: 209990508
Test: atest VtsHalUwbTargetTest
Change-Id: I7d10062cb3854ab39717d93a6eadba9dde99330d
This commit is contained in:
Roshan Pius
2021-12-09 10:18:39 -08:00
parent 2c04afb02a
commit f2c2939b98
5 changed files with 19 additions and 0 deletions
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1
uwb/aidl/aidl_api/android.hardware.uwb/current/android/hardware/uwb/IUwbChip.aidl
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@@ -40,6 +40,7 @@ interface IUwbChip {
void open(in android.hardware.uwb.IUwbClientCallback clientCallback);
void close();
void coreInit();
void sessionInit(int sessionId);
int getSupportedAndroidUciVersion();
long getSupportedAndroidCapabilities();
int sendUciMessage(in byte[] data);

8
uwb/aidl/android/hardware/uwb/IUwbChip.aidl
View File

@@ -49,6 +49,14 @@ interface IUwbChip {
*/
void coreInit();
/**
* Perform any necessary UWB session initializations.
* This must be invoked by the framework at the beginging of every new ranging session.
*
* @param sessionId Session identifier as defined in the UCI specification.
*/
void sessionInit(int sessionId);
/**
* Supported version of vendor UCI specification.
*

4
uwb/aidl/default/uwb_chip.cpp
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@@ -51,6 +51,10 @@ UwbChip::~UwbChip() {}
return ndk::ScopedAStatus::ok();
}
::ndk::ScopedAStatus UwbChip::sessionInit(int /* sessionId */) {
return ndk::ScopedAStatus::ok();
}
::ndk::ScopedAStatus UwbChip::getSupportedAndroidUciVersion(int32_t* version) {
*version = kAndroidUciVersion;
return ndk::ScopedAStatus::ok();

1
uwb/aidl/default/uwb_chip.h
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@@ -37,6 +37,7 @@ class UwbChip : public BnUwbChip {
::ndk::ScopedAStatus open(const std::shared_ptr<IUwbClientCallback>& clientCallback) override;
::ndk::ScopedAStatus close() override;
::ndk::ScopedAStatus coreInit() override;
::ndk::ScopedAStatus sessionInit(int sesionId) override;
::ndk::ScopedAStatus getSupportedAndroidUciVersion(int32_t* version) override;
::ndk::ScopedAStatus getSupportedAndroidCapabilities(int64_t* capabilities) override;
::ndk::ScopedAStatus sendUciMessage(const std::vector<uint8_t>& data,

5
uwb/aidl/vts/VtsHalUwbTargetTest.cpp
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@@ -166,6 +166,11 @@ TEST_P(UwbAidl, ChipCoreInit) {
EXPECT_TRUE(iuwb_chip->coreInit().isOk());
}
TEST_P(UwbAidl, ChipSessionInit) {
const auto iuwb_chip = getAnyChipAndOpen();
EXPECT_TRUE(iuwb_chip->sessionInit(0).isOk());
}
TEST_P(UwbAidl, ChipGetSupportedAndroidUciVersion) {
const auto iuwb_chip = getAnyChipAndOpen();
EXPECT_TRUE(iuwb_chip->coreInit().isOk());