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38 lines
887 B
38 lines
887 B
//
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// Created by MightyPork on 2018/12/08.
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//
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#include <esp_heap_caps.h>
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#include <esp_system.h>
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#include "console/cmd_common.h"
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#include <console/cmddef.h>
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/* 'heap' command prints minumum heap size */
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static int cmd_heap(console_ctx_t *ctx, cmd_signature_t *reg)
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{
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static struct {
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struct arg_end *end;
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} cmd_args;
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if (reg) {
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cmd_args.end = arg_end(1);
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reg->argtable = &cmd_args;
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reg->command = "heap";
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reg->help = "Get emulator heap usage stats (for debug)";
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return 0;
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}
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uint32_t heap_size = heap_caps_get_minimum_free_size(MALLOC_CAP_DEFAULT);
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uint32_t current_free = esp_get_free_heap_size();
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console_printf("free heap: %u bytes\r\n"
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" lowest: %u bytes\r\n", current_free, heap_size);
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return 0;
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}
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void register_cmd_heap(void)
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{
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console_cmd_register(cmd_heap, "heap");
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}
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