Air quality sensor
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esp-airsensor/main/console/commands/cmd_tasks.c

52 lines
1.2 KiB

//
// Created by MightyPork on 2018/12/08.
//
#include <esp_log.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include "console/cmd_common.h"
#include <console/cmddef.h>
static const char* TAG = "cmd_tasks";
static int cmd_tasks_info(console_ctx_t *ctx, cmd_signature_t *reg)
{
static struct {
struct arg_end *end;
} cmd_args;
if (reg) {
cmd_args.end = arg_end(1);
reg->argtable = &cmd_args;
reg->command = "ps";
reg->help = "List running emulator tasks (for debug)";
return 0;
}
const size_t bytes_per_task = 40; /* see vTaskList description */
char *task_list_buffer = calloc(uxTaskGetNumberOfTasks() * bytes_per_task, 1);
if (task_list_buffer == NULL) {
ESP_LOGE(TAG, "failed to allocate buffer for vTaskList output");
return 1;
}
console_fputs("\x1b[1mTask Name\tStatus\tPrio\tHWM\tTask#");
#ifdef CONFIG_FREERTOS_VTASKLIST_INCLUDE_COREID
console_fputs("\tAffinity");
#endif
console_fputs("\x1b[m\r\n");
vTaskList(task_list_buffer);
console_fputs(task_list_buffer);
free(task_list_buffer);
return 0;
}
void register_cmd_tasks()
{
console_cmd_register(cmd_tasks_info, "ps");
}