chre.h

// Copyright 2023 The Pigweed Authors
//
// 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
//
//     https://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.
 
#pragma once
 
#include <cstddef>
#include <cstdint>
 
#include "pw_chre/host_link.h"
 
namespace pw::chre {
 
struct NanoappMessage {
  uint64_t nano_app_id;
  uint32_t message_type;
  uint16_t host_endpoint;
  const uint8_t* data;
  size_t length;
};
 
void Init();
 
void Deinit();
 
void RunEventLoop();
 
void StopEventLoop();
 
void SendMessageToNanoapp(NanoappMessage message);
 
void FreeMessageToAp(MessageToApContext context);
 
void SetEstimatedHostTimeOffset(int64_t offset);
 
}  // namespace pw::chre