| // Copyright 2020 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. |
| |
| #include "pw_assert/check.h" |
| #include "pw_bloat/bloat_this_binary.h" |
| #include "pw_log/log.h" |
| #include "pw_sys_io/sys_io.h" |
| |
| int volatile* unoptimizable; |
| |
| int main() { |
| pw::bloat::BloatThisBinary(); |
| |
| // Ensure we are paying the cost for log and assert. |
| PW_CHECK_INT_GE(*unoptimizable, 0, "Ensure this CHECK logic stays"); |
| PW_LOG_INFO("We care about optimizing: %d", *unoptimizable); |
| |
| std::byte packet_buffer[128]; |
| pw::sys_io::ReadBytes(packet_buffer) |
| .IgnoreError(); // TODO(b/242598609): Handle Status properly |
| pw::sys_io::WriteBytes(packet_buffer) |
| .IgnoreError(); // TODO(b/242598609): Handle Status properly |
| |
| return static_cast<int>(packet_buffer[92]); |
| } |
