blob: 8e8ef68ae76be6d7b291d25285431be8f6d67bd9 [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 <cstring>
#include "pw_assert/check.h"
#include "pw_bloat/bloat_this_binary.h"
#include "pw_kvs/flash_test_partition.h"
#include "pw_log/log.h"
pw::kvs::FlashPartition& test_partition = pw::kvs::FlashTestPartition();
char working_buffer[256];
volatile bool is_set;
volatile bool is_erased;
int volatile* unoptimizable;
int main() {
// 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);
void* result =
std::memset((void*)working_buffer, 0x55, sizeof(working_buffer));
is_set = (result != nullptr);
std::memset((void*)working_buffer, 0x55, sizeof(working_buffer));
test_partition.Write(0, std::as_bytes(std::span(working_buffer)));
bool tmp_bool;
is_erased = tmp_bool;
test_partition.Read(0, as_writable_bytes(std::span(working_buffer)));
return 0;