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esp-matter/components/esp_matter_console/esp_matter_console_diagnostics.cpp
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// Copyright 2021 Espressif Systems (Shanghai) PTE LTD
//
// 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
//
// http://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 <string.h>
#include <esp_log.h>
#include <esp_timer.h>
#include <esp_heap_caps.h>
#include <esp_matter_console.h>
static const char *TAG = "esp_matter_console_diagnostics";
static esp_err_t mem_dump_console_handler(int argc, char *argv[])
{
printf("\tDescription\tInternal\tSPIRAM\n");
printf("Current Free Memory\t%d\t\t%d\n",
heap_caps_get_free_size(MALLOC_CAP_8BIT) - heap_caps_get_free_size(MALLOC_CAP_SPIRAM),
heap_caps_get_free_size(MALLOC_CAP_SPIRAM));
printf("Largest Free Block\t%d\t\t%d\n",
heap_caps_get_largest_free_block(MALLOC_CAP_8BIT | MALLOC_CAP_INTERNAL),
heap_caps_get_largest_free_block(MALLOC_CAP_SPIRAM));
printf("Min. Ever Free Size\t%d\t\t%d\n",
heap_caps_get_minimum_free_size(MALLOC_CAP_8BIT | MALLOC_CAP_INTERNAL),
heap_caps_get_minimum_free_size(MALLOC_CAP_SPIRAM));
return ESP_OK;
}
static esp_err_t up_time_console_handler(int argc, char *argv[])
{
printf("%s: Uptime of the device: %lld milliseconds\n", TAG, esp_timer_get_time() / 1000);
return ESP_OK;
}
static esp_err_t esp_matter_console_diagnostics_handler(int argc, char** argv)
{
if (argc == 1 && strncmp(argv[0], "mem-dump", sizeof("mem-dump")) == 0) {
return mem_dump_console_handler(argc, argv);
} else if (argc == 1 && strncmp(argv[0], "up-time", sizeof("up-time")) == 0){
return up_time_console_handler(argc, argv);
} else {
ESP_LOGE(TAG, "Incorrect arguments");
return ESP_FAIL;
}
return ESP_OK;
}
void esp_matter_console_diagnostics_register_commands()
{
esp_matter_console_command_t command= {
.name = "diagnostics",
.description = "Diagnostic commands. Usage chip esp diagnostics <diagnostic_command>. Diagnostics commands: mem-dump, up-time",
.handler = esp_matter_console_diagnostics_handler,
};
esp_matter_console_add_command(&command);
}