blob: 002dd4b1bf02fdcfa9b49f671a723d2dcf3306fd [file] [log] [blame]
// Copyright 2021 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
// 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.
#include "pw_log/proto_utils.h"
#include "pw_log/levels.h"
#include "pw_log/proto/log.pwpb.h"
#include "pw_log_tokenized/metadata.h"
#include "pw_protobuf/wire_format.h"
namespace pw::log {
Result<ConstByteSpan> EncodeTokenizedLog(pw::log_tokenized::Metadata metadata,
ConstByteSpan tokenized_data,
int64_t ticks_since_epoch,
ByteSpan encode_buffer) {
// Encode message to the LogEntry protobuf.
LogEntry::RamEncoder encoder(encode_buffer);
(metadata.level() & PW_LOG_LEVEL_BITMASK) |
((metadata.line_number() << PW_LOG_LEVEL_BITS) & ~PW_LOG_LEVEL_BITMASK));
if (metadata.flags() != 0) {
return ConstByteSpan(encoder);
} // namespace pw::log