commit 4024d8f4d826f305c97e0e178e9323b03d03d9d8
author Michael Butler <butlermichael@google.com> Fri Dec 04 17:38:20 2020 -0800
committer Michael Butler <butlermichael@google.com> Mon Dec 21 21:08:43 2020 -0800
tree 3fa4d80be9786a57027f3eaac91659fc881868fb
parent 2528ddcab26029f419f70b48af1bc7ae41ac00b1

Change NN canonical timings to nanoseconds -- hal

A sibling CL to this CL changes the definition of nn::TimePoint to the
same type as std::chrono::steady_clock::time_point but has changed the
underlying duration representation to use uint64_t. That sibling CL also
renames nn::OptionalTimeoutDuration to nn::OptionalDuration, and changes
the definition to the same type as std::nanoseconds except the
underlying duration representation now uses uint64_t.

This CL makes changes to the NN HAL utility code in response to the
changes in the sibling CL.

Bug: 174297663
Test: mma
Test: NeuralNetworksTest_static
Change-Id: If44d9aefadb2c78b632ff289b5ff5a49f766525c
Merged-In: If44d9aefadb2c78b632ff289b5ff5a49f766525c
(cherry picked from commit ca11420785834a3ca2588bb9df12f7a83299a058)

neuralnetworks/1.3/utils/src/PreparedModel.cpp

diff --git a/neuralnetworks/1.3/utils/src/PreparedModel.cpp b/neuralnetworks/1.3/utils/src/PreparedModel.cpp
index 49b9b0b..124a8db 100644
--- a/neuralnetworks/1.3/utils/src/PreparedModel.cpp
+++ b/neuralnetworks/1.3/utils/src/PreparedModel.cpp
@@ -159,7 +159,7 @@
 nn::ExecutionResult<std::pair<std::vector<nn::OutputShape>, nn::Timing>> PreparedModel::execute(
         const nn::Request& request, nn::MeasureTiming measure,
         const nn::OptionalTimePoint& deadline,
-        const nn::OptionalTimeoutDuration& loopTimeoutDuration) const {
+        const nn::OptionalDuration& loopTimeoutDuration) const {
     // Ensure that request is ready for IPC.
     std::optional<nn::Request> maybeRequestInShared;
     const nn::Request& requestInShared = NN_TRY(hal::utils::makeExecutionFailure(
@@ -200,8 +200,8 @@
 nn::GeneralResult<std::pair<nn::SyncFence, nn::ExecuteFencedInfoCallback>>
 PreparedModel::executeFenced(const nn::Request& request, const std::vector<nn::SyncFence>& waitFor,
                              nn::MeasureTiming measure, const nn::OptionalTimePoint& deadline,
-                             const nn::OptionalTimeoutDuration& loopTimeoutDuration,
-                             const nn::OptionalTimeoutDuration& timeoutDurationAfterFence) const {
+                             const nn::OptionalDuration& loopTimeoutDuration,
+                             const nn::OptionalDuration& timeoutDurationAfterFence) const {
     // Ensure that request is ready for IPC.
     std::optional<nn::Request> maybeRequestInShared;
     const nn::Request& requestInShared =